InitialTrainingPrimer.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "4d453f89",
   "metadata": {},
   "source": [
    "# Training a general model for a whole dataset"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "c5efd5f1",
   "metadata": {},
   "source": [
    "### Here we are going to make a training dataset using the diffraction patterns within all the datasets of the experiment. \n",
    "\n",
    "### We are going to select the most information heavy patterns from each dataset and combine them, to form one general training set. We will then train a larger model (a model that has a larger latent space and so is compressing the data less) on this training set, in the hope that the Convolutional layers will learn general trends about these diffraction patterns. We will then transfer the weights of these trained Conv layers to the models for each of our individual datasets and this should speed up the training process"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "85b9605f",
   "metadata": {},
   "source": [
    "Loading the preamble"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "05a48c25",
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "2022-08-17 08:29:50.851382: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudart.so.10.1\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Using TensorFlow v2.3.0\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "/dls_sw/apps/python/anaconda/4.6.14/64/envs/epsic3.7/lib/python3.7/site-packages/pyUSID/viz/__init__.py:18: FutureWarning: Please use sidpy.viz.plot_utils instead of pyUSID.viz.plot_utils. pyUSID.plot_utils will be removed in a future release of pyUSID\n",
      "  FutureWarning)\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Using TensorFlow v2.3.0\n",
      "Using TensorFlow v2.3.0\n",
      "[PhysicalDevice(name='/physical_device:CPU:0', device_type='CPU'), PhysicalDevice(name='/physical_device:XLA_CPU:0', device_type='XLA_CPU'), PhysicalDevice(name='/physical_device:XLA_GPU:0', device_type='XLA_GPU'), PhysicalDevice(name='/physical_device:GPU:0', device_type='GPU')]\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "2022-08-17 08:30:12.919932: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcuda.so.1\n",
      "2022-08-17 08:30:12.921058: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1716] Found device 0 with properties: \n",
      "pciBusID: 0000:d8:00.0 name: Tesla V100-PCIE-32GB computeCapability: 7.0\n",
      "coreClock: 1.38GHz coreCount: 80 deviceMemorySize: 31.75GiB deviceMemoryBandwidth: 836.37GiB/s\n",
      "2022-08-17 08:30:12.921081: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudart.so.10.1\n",
      "2022-08-17 08:30:12.921135: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcublas.so.10\n",
      "2022-08-17 08:30:12.921161: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcufft.so.10\n",
      "2022-08-17 08:30:12.921182: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcurand.so.10\n",
      "2022-08-17 08:30:12.921200: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcusolver.so.10\n",
      "2022-08-17 08:30:12.921217: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcusparse.so.10\n",
      "2022-08-17 08:30:12.921235: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudnn.so.7\n",
      "2022-08-17 08:30:12.922892: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1858] Adding visible gpu devices: 0\n"
     ]
    }
   ],
   "source": [
    "#load some packages in\n",
    "import tensorflow as tf\n",
    "from tensorflow import keras\n",
    "from tensorflow.keras import layers\n",
    "import numpy as np\n",
    "import matplotlib.pyplot as plt\n",
    "import random as python_random\n",
    "from numba import njit\n",
    "from tensorboard.plugins.hparams import api as hp\n",
    "from stemutils.io import Path\n",
    "import hyperspy.api as hs\n",
    "import concurrent.futures\n",
    "from skimage.transform import resize\n",
    "from sklearn.utils import shuffle\n",
    "from sklearn.model_selection import train_test_split\n",
    "from functools import lru_cache\n",
    "from stemseg.processing_funcs import *\n",
    "\n",
    "#set some variables\n",
    "print('Using TensorFlow v%s' % tf.__version__)\n",
    "plt.style.use('default')\n",
    "\n",
    "\n",
    "#define some functions\n",
    "\n",
    "###################################################\n",
    "########### Data Preprocessing ####################\n",
    "###################################################\n",
    "\n",
    "def batch_resize(d, bs=512):\n",
    "    if len(d.shape) == 4:\n",
    "        flat_d = flatten_nav(d)\n",
    "    else:\n",
    "        flat_d = d\n",
    "    n_batches = int(np.ceil(flat_d.shape[0]//bs))\n",
    "    batches = [flat_d[i*bs:(i+1)*bs] for i in range(n_batches+1)]\n",
    "    if len(batches[-1])==0:\n",
    "        batches.pop(-1)\n",
    "    print(len(batches[-1]))\n",
    "    with concurrent.futures.ProcessPoolExecutor(max_workers=4) as exe:\n",
    "        res = [exe.submit(resize, batch, (batch.shape[0],128,128)) for batch in batches]\n",
    "    r_batches = [f.result() for f in res]\n",
    "    return np.concatenate(r_batches, axis = 0).reshape((d.shape[0],128,128))\n",
    "\n",
    "def data_manip(d, bs = 512):\n",
    "    if type(d) != np.ndarray:\n",
    "        print('dask to numpy')\n",
    "        d = d.compute()\n",
    "        print('dask to numpy done')\n",
    "    print('started data manipulations')\n",
    "    #d = resize(d,(d.shape[0],128,128))\n",
    "    print('resized')\n",
    "    d = d.astype('float32')\n",
    "    for i in range(d.shape[0]):\n",
    "        d_max = np.max(d[i])\n",
    "        d[i] = d[i]/d_max\n",
    "    d = batch_resize(d, bs)\n",
    "    scaler = np.log(1001)\n",
    "    return np.log((d*1000)+1)/scaler \n",
    "\n",
    "\n",
    "def data_manip_lowq(d, central_box = 128):\n",
    "    pxc, pyc = d.shape[1]//2, d.shape[2]//2 \n",
    "    pxl, pxu = pxc - central_box//2, pxc + central_box//2 \n",
    "    pyl, pyu = pyc - central_box//2, pyc + central_box//2 \n",
    "    \n",
    "    d = d[:, pxl:pxu, pyl:pyu]\n",
    "    if type(d) != np.ndarray:\n",
    "        print('dask to numpy')\n",
    "        d = d.compute()\n",
    "        print('dask to numpy done')\n",
    "    print('started data manipulations')\n",
    "    #d = resize(d,(d.shape[0],128,128))\n",
    "    print('resized')\n",
    "    d = d.astype('float32')\n",
    "    for i in range(d.shape[0]):\n",
    "        d_max = np.max(d[i])\n",
    "        d[i] = d[i]/d_max\n",
    "    \n",
    "    scaler = np.log(1001)\n",
    "    return np.log((d*1000)+1)/scaler \n",
    "\n",
    "\n",
    "###################################################\n",
    "###################################################\n",
    "###################################################\n",
    "\n",
    "def flatten_nav(sig):\n",
    "    shape = [sig.shape[0]*sig.shape[1]]\n",
    "    for i in sig.shape[2:]:\n",
    "        shape.append(i)\n",
    "    return sig.reshape(shape)\n",
    "\n",
    "\n",
    "class My_Custom_Generator(keras.utils.Sequence) :\n",
    "    def __init__(self, image_filenames,  batch_size) :\n",
    "        self.image_filenames = image_filenames\n",
    "        self.batch_size = batch_size\n",
    "\n",
    "    def __len__(self) :\n",
    "        return (np.ceil(len(self.image_filenames) / float(self.batch_size))).astype(np.int)\n",
    "    \n",
    "    \n",
    "    @lru_cache(None)\n",
    "    def __getitem__(self, idx) :\n",
    "        batch_x = self.image_filenames[idx * self.batch_size : (idx+1) * self.batch_size]\n",
    "        out_img = np.asarray([np.load(file_name)[:,:,None] for file_name in batch_x])\n",
    "        return out_img, out_img\n",
    "        #return batch_x, batch_y\n",
    "        \n",
    "        \n",
    "class Array_Generator(keras.utils.Sequence) :\n",
    "    def __init__(self, images,  batch_size, target = 'same') :\n",
    "        self.images = images\n",
    "        self.batch_size = batch_size\n",
    "        if target == 'same':\n",
    "            self.target = images\n",
    "        else:\n",
    "            self.target = target\n",
    "\n",
    "    def __len__(self) :\n",
    "        return (np.ceil(len(self.images) / float(self.batch_size))).astype(np.int)\n",
    "    \n",
    "    \n",
    "    @lru_cache(None)\n",
    "    def __getitem__(self, idx) :\n",
    "        out_img = self.images[idx * self.batch_size : (idx+1) * self.batch_size, :,:,None]\n",
    "        out_targ = self.target[idx * self.batch_size : (idx+1) * self.batch_size, :,:,None]\n",
    "        return out_img, out_targ\n",
    "        #return batch_x, batch_y\n",
    "\n",
    "class Sampling(layers.Layer):\n",
    "    def call(self, inputs):\n",
    "        z_mean, z_log_var = inputs\n",
    "        epsilon = tf.keras.backend.random_normal(shape=tf.shape(z_mean))\n",
    "        return z_mean + tf.exp(0.5 * z_log_var) * epsilon\n",
    "    \n",
    "def create_vae_model(hparams):\n",
    "    \n",
    "    n_img = 128\n",
    "    latent_dim = hparams['LAT']\n",
    "    beta = hparams['B']\n",
    "\n",
    "    image_input = keras.Input(shape=(n_img, n_img,1), name = 'enc_input')\n",
    "    x = layers.Conv2D(hparams['KN1'],5, strides = 2, activation='relu',padding='same', input_shape=image_input.shape, name = 'enc_conv1')(image_input)\n",
    "    x = layers.Conv2D(hparams['KN2'],5, strides = 2, activation='relu',padding='same', name = 'enc_conv2')(x)\n",
    "    x = layers.Conv2D(hparams['KN3'],5, strides = 2, activation='relu',padding='same', name = 'enc_conv3')(x)\n",
    "    x = layers.Conv2D(hparams['KN4'],5, strides = 2, activation='relu',padding='same', name = 'enc_conv4')(x)\n",
    "    x = layers.Conv2D(hparams['KN5'],5, strides = 2, activation='relu',padding='same', name = 'enc_conv5')(x)\n",
    "    x = layers.Flatten()(x)\n",
    "    x = layers.Dense(hparams['D1'], activation='relu', name = 'enc_d1')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'enc_d2_t')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'enc_d3_t')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'enc_d4_t')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'enc_d5_t')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'enc_d6_t')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'enc_d7_t')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'enc_d8_t')(x)\n",
    "    z_mean = layers.Dense(latent_dim, name=\"z_mean_t\")(x)\n",
    "    z_log_var = layers.Dense(latent_dim, name=\"z_log_var_t\")(x)\n",
    "    z_output = Sampling()([z_mean, z_log_var])\n",
    "    encoder_VAE = keras.Model(image_input, [z_mean, z_log_var, z_output])\n",
    "\n",
    "    z_input = keras.Input(shape=(latent_dim,), name = 'dec_input_t')\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'dec_d1_t')(z_input)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'dec_d2')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'dec_d3')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'dec_d4')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'dec_d5')(x)\n",
    "    x = layers.Dense(hparams['D2'], activation=\"relu\", name = 'dec_d6')(x)\n",
    "    x = layers.Dense(hparams['D1'], activation=\"relu\", name = 'dec_d7')(x)\n",
    "    x = layers.Dense(4*4*hparams['KN5'], activation=\"relu\", name = 'dec_d8')(x)\n",
    "    x = layers.Reshape((4, 4,hparams['KN5']))(x)\n",
    "    x = layers.Conv2DTranspose(hparams['KN4'],5, strides = 2, activation='relu',padding='same', name = 'dec_conv1')(x)\n",
    "    x = layers.Conv2DTranspose(hparams['KN3'],5, strides = 2, activation='relu',padding='same', name = 'dec_conv2')(x)\n",
    "    x = layers.Conv2DTranspose(hparams['KN2'],5, strides = 2, activation='relu',padding='same', name = 'dec_conv3')(x)\n",
    "    x = layers.Conv2DTranspose(hparams['KN1'],5, strides = 2, activation='relu',padding='same', name = 'dec_conv4')(x)\n",
    "    image_output = layers.Conv2DTranspose(1,5, strides = 2, activation='sigmoid',padding='same', name = 'dec_conv5')(x)\n",
    "    #image_output = layers.Conv2DTranspose(16,3, strides = 2, activation='sigmoid',padding='same')\n",
    "    #image_output = layers.Reshape((n_img, n_img,1))(x)\n",
    "    decoder_VAE = keras.Model(z_input, image_output)\n",
    "\n",
    "    # VAE class\n",
    "    class VAE(keras.Model):\n",
    "        # constructor\n",
    "        def __init__(self, encoder, decoder, **kwargs):\n",
    "            super(VAE, self).__init__(**kwargs)\n",
    "            self.encoder = encoder\n",
    "            self.decoder = decoder\n",
    "\n",
    "        # customise train_step() to implement the loss \n",
    "        def train_step(self, x):\n",
    "            if isinstance(x, tuple):\n",
    "                x = x[0]\n",
    "            with tf.GradientTape() as tape:\n",
    "                # encoding\n",
    "                z_mean, z_log_var, z = self.encoder(x)\n",
    "                # decoding\n",
    "                x_prime = self.decoder(z)\n",
    "                # reconstruction error by binary crossentropy loss\n",
    "                reconstruction_loss = tf.reduce_mean(keras.losses.binary_crossentropy(x, x_prime)) * n_img * n_img\n",
    "                # KL divergence\n",
    "                kl_loss = -0.5 * tf.reduce_mean(1 + z_log_var - tf.square(z_mean) - tf.exp(z_log_var))\n",
    "                # loss = reconstruction error + KL divergence\n",
    "                loss = reconstruction_loss + beta* kl_loss\n",
    "            # apply gradient\n",
    "            grads = tape.gradient(loss, self.trainable_weights)\n",
    "            self.optimizer.apply_gradients(zip(grads, self.trainable_weights))\n",
    "            # return loss for metrics log\n",
    "            return {\"loss\": loss}\n",
    "\n",
    "\n",
    "        def call(self, x):\n",
    "            if isinstance(x, tuple):\n",
    "                x = x[0]\n",
    "            # encoding\n",
    "            z_mean, z_log_var, z = self.encoder(x)\n",
    "            # decoding\n",
    "            x_prime = self.decoder(z)\n",
    "            return x_prime\n",
    "    # build the VAE\n",
    "    vae_model = VAE(encoder_VAE, decoder_VAE)\n",
    "\n",
    "    # compile the VAE\n",
    "    vae_model.compile(optimizer=keras.optimizers.Adam(learning_rate=hparams['LR']),loss=custom_loss)\n",
    "    vae_model.build((1,128,128,1))\n",
    "    \n",
    "    return vae_model\n",
    "\n",
    "\n",
    "\n",
    "def custom_loss(x,y):\n",
    "    n_img = 128\n",
    "    return tf.reduce_mean(keras.losses.binary_crossentropy(x, y)) * n_img * n_img\n",
    "\n",
    "\n",
    "print(tf.config.list_physical_devices())"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "b1f18db5",
   "metadata": {},
   "source": [
    "Getting a list for the paths of the datasets we want to use"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "6ded1962",
   "metadata": {},
   "outputs": [],
   "source": [
    "fdp = Path('/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure')\n",
    "\n",
    "dps = [dp for dp in fdp.walk('.hdf5','binned', max_depth =1) if len(fdp.walk('FullModel', max_depth =3)) ==0]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "6ef9f84f",
   "metadata": {},
   "outputs": [],
   "source": [
    "general_training_set = hs.signals.Signal2D(np.zeros((1,128,128)))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "id": "f9302c56",
   "metadata": {},
   "outputs": [],
   "source": [
    "gen_train_set_path = Path('/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/general_train_set.hdf5')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "id": "4ff4c18a",
   "metadata": {},
   "outputs": [],
   "source": [
    "general_training_set.save(gen_train_set_path, overwrite=True)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "e62e4220",
   "metadata": {},
   "source": [
    "Here we are just systematically adding high entropy patterns into one big file, we are doing it sequentially to try and avoid the notebook crashing"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "id": "457703f4",
   "metadata": {
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "WARNING:hdf5plugin:blosc filter already loaded, skip it.\n",
      "WARNING:hdf5plugin:bshuf filter already loaded, skip it.\n",
      "WARNING:hdf5plugin:lz4 filter already loaded, skip it.\n",
      "WARNING:hdf5plugin:zfp filter already loaded, skip it.\n",
      "WARNING:hdf5plugin:fcidecomp filter already loaded, skip it.\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 115625/20210305_115625.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(5001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 133334/20210305_133334.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(10001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 135737/20210305_135737.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(15001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 140302/20210305_140302.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(20001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 115108/20210305_115108.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(25001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 124516/20210305_124516.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(30001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 142824/20210305_142824.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(35001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 121322/20210305_121322.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(40001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 121028/20210305_121028.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(45001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 115400/20210305_115400.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(50001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 120523/20210305_120523.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(55001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 115905/20210305_115905.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(60001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 120115/20210305_120115.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(65001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 120827/20210305_120827.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(70001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 121609/20210305_121609.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(75001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 142246/20210305_142246.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(80001, 128, 128)\n",
      "/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/O3_pure/20210305 132349/20210305_132349.hdf5\n",
      "started data manipulations\n",
      "resized\n",
      "136\n",
      "(85001, 128, 128)\n"
     ]
    }
   ],
   "source": [
    "for dp in dps:\n",
    "    print(dp)\n",
    "    \n",
    "    gen_train_set = hs.load(gen_train_set_path)\n",
    "\n",
    "    ### Load in the Data\n",
    "\n",
    "    sample = ProcessedSample(dp, 'Test')\n",
    "\n",
    "    ### Create a dictionary to hold some useful information\n",
    "\n",
    "    info = {}\n",
    "\n",
    "    nds = flatten_nav(sample.raw_data.data)\n",
    "\n",
    "    nds.shape\n",
    "\n",
    "    ds = hs.load(dp)\n",
    "\n",
    "    sx, sy = ds.data.shape[2:]\n",
    "\n",
    "    from skimage.measure import shannon_entropy\n",
    "\n",
    "    entropy = np.zeros((sample.raw_data.data.shape[0:2]))\n",
    "\n",
    "    for i in range(ds.data.shape[0]):\n",
    "        for j in range(ds.data.shape[1]):\n",
    "            entropy[i,j] = shannon_entropy(ds.data[i,j,sx//2-128:sx//2+128, sy//2-128:sy//2+128])\n",
    "\n",
    "    data_patterns = flatten_nav(ds.data)\n",
    "    \n",
    "    ##########\n",
    "\n",
    "    entr = flatten_nav(entropy**5)\n",
    "    #This entr array is computing the entropy of each pattern and using that value to define the pdf sl_pdf\n",
    "    #by changing the power of the entropy you can change how heavily weighted the pdf is for high entropy patterns\n",
    "    #Higher powers will mean only the most information dense patterns are used, lower powers will allow more low\n",
    "    #entropy patterns into the training set, 5 should be a fine middle ground\n",
    "    \n",
    "    ########\n",
    "\n",
    "    sl_pdf = entr/ entr.sum()\n",
    "\n",
    "    ########\n",
    "    \n",
    "    num_patts_sampled = 5000\n",
    "    \n",
    "    ######\n",
    "    nldps = []\n",
    "    sdps = hs.signals.Signal2D(data_patterns[np.random.choice(np.arange(data_patterns.shape[0]), num_patts_sampled, True, sl_pdf)])\n",
    "    nldps.append(sdps.data)\n",
    "    nlds = flatten_nav(np.asarray(nldps))\n",
    "\n",
    "\n",
    "\n",
    "\n",
    "    def data_manip_lowq_resized(d, central_box = 256, bs = 256):\n",
    "        pxc, pyc = d.shape[1]//2, d.shape[2]//2 \n",
    "        pxl, pxu = pxc - central_box//2, pxc + central_box//2 \n",
    "        pyl, pyu = pyc - central_box//2, pyc + central_box//2 \n",
    "\n",
    "        d = d[:, pxl:pxu, pyl:pyu]\n",
    "        if type(d) != np.ndarray:\n",
    "            print('dask to numpy')\n",
    "            d = d.compute()\n",
    "            print('dask to numpy done')\n",
    "        print('started data manipulations')\n",
    "        #d = resize(d,(d.shape[0],128,128))\n",
    "        print('resized')\n",
    "        d = d.astype('float32')\n",
    "        for i in range(d.shape[0]):\n",
    "            d_max = np.max(d[i])\n",
    "            d[i] = d[i]/d_max\n",
    "        d = batch_resize(d, bs)\n",
    "        scaler = np.log(1001)\n",
    "        return np.log((d*1000)+1)/scaler \n",
    "\n",
    "\n",
    "\n",
    "    input_data = data_manip_lowq_resized(nlds)\n",
    "    new_gts = np.concatenate((gen_train_set.data,input_data), axis = 0)\n",
    "    print(new_gts.shape)\n",
    "    new_gts_sig = hs.signals.Signal2D(new_gts)\n",
    "    new_gts_sig.save(gen_train_set_path, overwrite = True) \n",
    "    del sample, nds, ds, entropy, data_patterns, entr, sl_pdf, nlds, nldps, input_data, new_gts, new_gts_sig"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "id": "8acdc088",
   "metadata": {},
   "outputs": [],
   "source": [
    "mp = gen_train_set_path.redirect('ModelCheckpoints')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "id": "8f8791c7",
   "metadata": {},
   "outputs": [],
   "source": [
    "mp.mk()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "10a1931b",
   "metadata": {},
   "source": [
    "Now we setup the training dataloader and the model itself"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "id": "366656c0",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "(85001, 128, 128)\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "2022-08-17 09:26:42.878673: I tensorflow/core/platform/cpu_feature_guard.cc:142] This TensorFlow binary is optimized with oneAPI Deep Neural Network Library (oneDNN)to use the following CPU instructions in performance-critical operations:  AVX2 AVX512F FMA\n",
      "To enable them in other operations, rebuild TensorFlow with the appropriate compiler flags.\n",
      "2022-08-17 09:26:42.891429: I tensorflow/core/platform/profile_utils/cpu_utils.cc:104] CPU Frequency: 2400000000 Hz\n",
      "2022-08-17 09:26:42.895405: I tensorflow/compiler/xla/service/service.cc:168] XLA service 0x559727d5d020 initialized for platform Host (this does not guarantee that XLA will be used). Devices:\n",
      "2022-08-17 09:26:42.895436: I tensorflow/compiler/xla/service/service.cc:176]   StreamExecutor device (0): Host, Default Version\n",
      "2022-08-17 09:26:42.999114: I tensorflow/compiler/xla/service/service.cc:168] XLA service 0x55972b6a6f60 initialized for platform CUDA (this does not guarantee that XLA will be used). Devices:\n",
      "2022-08-17 09:26:42.999172: I tensorflow/compiler/xla/service/service.cc:176]   StreamExecutor device (0): Tesla V100-PCIE-32GB, Compute Capability 7.0\n",
      "2022-08-17 09:26:43.000658: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1716] Found device 0 with properties: \n",
      "pciBusID: 0000:d8:00.0 name: Tesla V100-PCIE-32GB computeCapability: 7.0\n",
      "coreClock: 1.38GHz coreCount: 80 deviceMemorySize: 31.75GiB deviceMemoryBandwidth: 836.37GiB/s\n",
      "2022-08-17 09:26:43.000737: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudart.so.10.1\n",
      "2022-08-17 09:26:43.000901: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcublas.so.10\n",
      "2022-08-17 09:26:43.000979: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcufft.so.10\n",
      "2022-08-17 09:26:43.000996: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcurand.so.10\n",
      "2022-08-17 09:26:43.001010: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcusolver.so.10\n",
      "2022-08-17 09:26:43.001022: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcusparse.so.10\n",
      "2022-08-17 09:26:43.001038: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudnn.so.7\n",
      "2022-08-17 09:26:43.002642: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1858] Adding visible gpu devices: 0\n",
      "2022-08-17 09:26:43.002670: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudart.so.10.1\n",
      "2022-08-17 09:26:43.384752: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1257] Device interconnect StreamExecutor with strength 1 edge matrix:\n",
      "2022-08-17 09:26:43.384792: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1263]      0 \n",
      "2022-08-17 09:26:43.384800: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1276] 0:   N \n",
      "2022-08-17 09:26:43.386870: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1402] Created TensorFlow device (/job:localhost/replica:0/task:0/device:GPU:0 with 30132 MB memory) -> physical GPU (device: 0, name: Tesla V100-PCIE-32GB, pci bus id: 0000:d8:00.0, compute capability: 7.0)\n"
     ]
    }
   ],
   "source": [
    "input_data = hs.load(gen_train_set_path).data\n",
    "shuffle(input_data)\n",
    "val_data = input_data[::10]\n",
    "\n",
    "print(input_data.shape)\n",
    "\n",
    "batch_size = 2048\n",
    "\n",
    "train_gen = Array_Generator(input_data, batch_size)#, target = input_targets)\n",
    "valid_gen = Array_Generator(val_data, batch_size)\n",
    "\n",
    "batch_shape = train_gen[0][0].shape\n",
    "input_shape = (batch_shape[1],batch_shape[2],batch_shape[3])\n",
    "out_dims = int(train_gen[0][1].shape[1])\n",
    "\n",
    "### Check the training data\n",
    "\n",
    "rand_patt = np.random.randint(0, len(input_data))\n",
    "\n",
    "### Set the checkpointing\n",
    "\n",
    "chkpoint_filepath = str(mp)+'/chk-{epoch:02d}-{val_loss:.5e}.hdf5'\n",
    "chkpoint_model = tf.keras.callbacks.ModelCheckpoint(\n",
    "    filepath = chkpoint_filepath,\n",
    "    monitor=\"val_loss\",\n",
    "    verbose=1,\n",
    "    save_best_only=True,\n",
    "    save_weights_only=True,\n",
    "    mode=\"min\",\n",
    "    save_freq=\"epoch\",\n",
    "    options=None)\n",
    "\n",
    "### Redefine the model parameters if you want\n",
    "\n",
    "rebin_factor = 1\n",
    "\n",
    "sample_name = 'full'\n",
    "hparams= {'KN1':32,'KN2':64,'KN3':128, 'KN4':128, 'KN5':256,'D1':128,'D2':512,'LAT':128,'LR':0.0001, 'B':1}\n",
    "\n",
    "vae_model = create_vae_model(hparams)\n",
    "info[sample_name] = {'rebin': rebin_factor, 'hparams':hparams}"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "15fe8bc0",
   "metadata": {},
   "source": [
    "As this model is of a different size to the ones we will use later, we need to save the architecture information so we can transfer the model weights"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "0926a38f",
   "metadata": {},
   "outputs": [],
   "source": [
    "info_path = gen_train_set_path.redirect('general_model_info.json',1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "id": "b25334ad",
   "metadata": {},
   "outputs": [],
   "source": [
    "with open(info_path, 'w') as f:\n",
    "    json.dump(info,f)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "560e48f3",
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "markdown",
   "id": "08705173",
   "metadata": {},
   "source": [
    "This isn't necessary (and wasn't done for the initial set up of this notebook) but you could load in the weights of a previous initial model to get a better starting point"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "289132c7",
   "metadata": {},
   "outputs": [],
   "source": [
    "vae_model.load_weights('/dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/general_model_weights.hdf5')"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "c1aa0885",
   "metadata": {},
   "source": [
    "Train the model for some number of epochs, the more the better, but the more the longer"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 19,
   "id": "62e01091",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1/2500\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "2022-08-17 09:31:38.840908: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcublas.so.10\n",
      "2022-08-17 09:31:39.111280: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudnn.so.7\n",
      "2022-08-17 09:31:40.108884: W tensorflow/stream_executor/gpu/asm_compiler.cc:81] Running ptxas --version returned 256\n",
      "2022-08-17 09:31:40.215401: W tensorflow/stream_executor/gpu/redzone_allocator.cc:314] Internal: ptxas exited with non-zero error code 256, output: \n",
      "Relying on driver to perform ptx compilation. \n",
      "Modify $PATH to customize ptxas location.\n",
      "This message will be only logged once.\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "42/42 [==============================] - ETA: 0s - loss: 8391.7171WARNING:tensorflow:Callbacks method `on_test_batch_end` is slow compared to the batch time (batch time: 0.0359s vs `on_test_batch_end` time: 0.2283s). Check your callbacks.\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "WARNING:tensorflow:Callbacks method `on_test_batch_end` is slow compared to the batch time (batch time: 0.0359s vs `on_test_batch_end` time: 0.2283s). Check your callbacks.\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "\n",
      "Epoch 00001: val_loss improved from inf to 3935.88379, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-01-3.93588e+03.hdf5\n",
      "42/42 [==============================] - 49s 1s/step - loss: 8293.7048 - val_loss: 3935.8838\n",
      "Epoch 2/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 2777.0357\n",
      "Epoch 00002: val_loss improved from 3935.88379 to 2353.00610, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-02-2.35301e+03.hdf5\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 2771.6490 - val_loss: 2353.0061\n",
      "Epoch 3/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 2231.1217\n",
      "Epoch 00003: val_loss improved from 2353.00610 to 2146.18481, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-03-2.14618e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 2235.2807 - val_loss: 2146.1848\n",
      "Epoch 4/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 2094.6757\n",
      "Epoch 00004: val_loss improved from 2146.18481 to 2066.43091, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-04-2.06643e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 2098.9664 - val_loss: 2066.4309\n",
      "Epoch 5/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 2044.7499\n",
      "Epoch 00005: val_loss improved from 2066.43091 to 2026.96912, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-05-2.02697e+03.hdf5\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 2045.6181 - val_loss: 2026.9691\n",
      "Epoch 6/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 2010.1632\n",
      "Epoch 00006: val_loss improved from 2026.96912 to 2008.83777, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-06-2.00884e+03.hdf5\n",
      "42/42 [==============================] - 23s 556ms/step - loss: 2011.0907 - val_loss: 2008.8378\n",
      "Epoch 7/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1997.8831\n",
      "Epoch 00007: val_loss improved from 2008.83777 to 1998.26917, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-07-1.99827e+03.hdf5\n",
      "42/42 [==============================] - 23s 556ms/step - loss: 1996.5488 - val_loss: 1998.2692\n",
      "Epoch 8/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1990.7590\n",
      "Epoch 00008: val_loss improved from 1998.26917 to 1992.24377, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-08-1.99224e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1991.8852 - val_loss: 1992.2438\n",
      "Epoch 9/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1985.7238\n",
      "Epoch 00009: val_loss improved from 1992.24377 to 1988.25195, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-09-1.98825e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1976.2180 - val_loss: 1988.2520\n",
      "Epoch 10/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1981.8080\n",
      "Epoch 00010: val_loss improved from 1988.25195 to 1985.13464, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-10-1.98513e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1984.6601 - val_loss: 1985.1346\n",
      "Epoch 11/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1979.3045\n",
      "Epoch 00011: val_loss improved from 1985.13464 to 1981.42236, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-11-1.98142e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1974.2561 - val_loss: 1981.4224\n",
      "Epoch 12/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1975.6723\n",
      "Epoch 00012: val_loss improved from 1981.42236 to 1978.44324, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-12-1.97844e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1966.1773 - val_loss: 1978.4432\n",
      "Epoch 13/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1972.4164\n",
      "Epoch 00013: val_loss improved from 1978.44324 to 1973.91785, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-13-1.97392e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1963.1501 - val_loss: 1973.9178\n",
      "Epoch 14/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1967.8801\n",
      "Epoch 00014: val_loss improved from 1973.91785 to 1971.75342, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-14-1.97175e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1958.5417 - val_loss: 1971.7534\n",
      "Epoch 15/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1965.9154\n",
      "Epoch 00015: val_loss improved from 1971.75342 to 1967.59607, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-15-1.96760e+03.hdf5\n",
      "42/42 [==============================] - 23s 556ms/step - loss: 1966.8417 - val_loss: 1967.5961\n",
      "Epoch 16/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1964.1896\n",
      "Epoch 00016: val_loss improved from 1967.59607 to 1967.27576, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-16-1.96728e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1963.5930 - val_loss: 1967.2758\n",
      "Epoch 17/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1962.2293\n",
      "Epoch 00017: val_loss improved from 1967.27576 to 1964.70349, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-17-1.96470e+03.hdf5\n",
      "42/42 [==============================] - 23s 557ms/step - loss: 1956.3292 - val_loss: 1964.7035\n",
      "Epoch 18/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1961.7498\n",
      "Epoch 00018: val_loss improved from 1964.70349 to 1964.09937, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-18-1.96410e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1963.9794 - val_loss: 1964.0994\n",
      "Epoch 19/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1959.6347\n",
      "Epoch 00019: val_loss improved from 1964.09937 to 1963.05457, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-19-1.96305e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1955.4490 - val_loss: 1963.0546\n",
      "Epoch 20/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1960.4871\n",
      "Epoch 00020: val_loss did not improve from 1963.05457\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1957.2577 - val_loss: 1966.9700\n",
      "Epoch 21/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1959.8682\n",
      "Epoch 00021: val_loss did not improve from 1963.05457\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1963.2234 - val_loss: 1964.1713\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 22/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1958.5836\n",
      "Epoch 00022: val_loss improved from 1963.05457 to 1962.81323, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-22-1.96281e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1959.6300 - val_loss: 1962.8132\n",
      "Epoch 23/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1959.1425\n",
      "Epoch 00023: val_loss did not improve from 1962.81323\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1955.1432 - val_loss: 1963.7932\n",
      "Epoch 24/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1957.7998\n",
      "Epoch 00024: val_loss improved from 1962.81323 to 1959.54333, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-24-1.95954e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1951.9637 - val_loss: 1959.5433\n",
      "Epoch 25/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1956.7773\n",
      "Epoch 00025: val_loss improved from 1959.54333 to 1959.30859, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-25-1.95931e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1951.5116 - val_loss: 1959.3086\n",
      "Epoch 26/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1958.4361\n",
      "Epoch 00026: val_loss did not improve from 1959.30859\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1960.6022 - val_loss: 1959.6672\n",
      "Epoch 27/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1956.2970\n",
      "Epoch 00027: val_loss improved from 1959.30859 to 1959.21912, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-27-1.95922e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1955.6643 - val_loss: 1959.2191\n",
      "Epoch 28/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1955.3333\n",
      "Epoch 00028: val_loss did not improve from 1959.21912\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1956.5757 - val_loss: 1959.7626\n",
      "Epoch 29/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1955.9369\n",
      "Epoch 00029: val_loss improved from 1959.21912 to 1959.03418, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-29-1.95903e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1958.1817 - val_loss: 1959.0342\n",
      "Epoch 30/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1955.4759\n",
      "Epoch 00030: val_loss improved from 1959.03418 to 1959.02747, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-30-1.95903e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1954.1007 - val_loss: 1959.0275\n",
      "Epoch 31/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1956.0670\n",
      "Epoch 00031: val_loss improved from 1959.02747 to 1957.23987, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-31-1.95724e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1961.8003 - val_loss: 1957.2399\n",
      "Epoch 32/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1954.6943\n",
      "Epoch 00032: val_loss did not improve from 1957.23987\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1964.3724 - val_loss: 1969.0670\n",
      "Epoch 33/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1960.9968\n",
      "Epoch 00033: val_loss did not improve from 1957.23987\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1957.7655 - val_loss: 1959.6125\n",
      "Epoch 34/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1955.7145\n",
      "Epoch 00034: val_loss improved from 1957.23987 to 1956.82483, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-34-1.95682e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1956.9049 - val_loss: 1956.8248\n",
      "Epoch 35/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1955.4041\n",
      "Epoch 00035: val_loss did not improve from 1956.82483\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1950.2755 - val_loss: 1959.4713\n",
      "Epoch 36/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1953.9028\n",
      "Epoch 00036: val_loss improved from 1956.82483 to 1956.13354, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-36-1.95613e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1953.2485 - val_loss: 1956.1335\n",
      "Epoch 37/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1953.0404\n",
      "Epoch 00037: val_loss did not improve from 1956.13354\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1955.4129 - val_loss: 1956.5702\n",
      "Epoch 38/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1953.4663\n",
      "Epoch 00038: val_loss did not improve from 1956.13354\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1954.6414 - val_loss: 1957.4196\n",
      "Epoch 39/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1953.2167\n",
      "Epoch 00039: val_loss improved from 1956.13354 to 1954.93945, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-39-1.95494e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1955.5065 - val_loss: 1954.9395\n",
      "Epoch 40/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1952.9678\n",
      "Epoch 00040: val_loss did not improve from 1954.93945\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1956.9540 - val_loss: 1956.2949\n",
      "Epoch 41/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1952.9248\n",
      "Epoch 00041: val_loss did not improve from 1954.93945\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1949.6964 - val_loss: 1956.6851\n",
      "Epoch 42/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1953.5436\n",
      "Epoch 00042: val_loss improved from 1954.93945 to 1954.92419, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-42-1.95492e+03.hdf5\n",
      "42/42 [==============================] - 23s 556ms/step - loss: 1955.8165 - val_loss: 1954.9242\n",
      "Epoch 43/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.7660\n",
      "Epoch 00043: val_loss did not improve from 1954.92419\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1960.8245 - val_loss: 1955.1555\n",
      "Epoch 44/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1954.4177\n",
      "Epoch 00044: val_loss did not improve from 1954.92419\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1949.2422 - val_loss: 1956.4757\n",
      "Epoch 45/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1952.7594\n",
      "Epoch 00045: val_loss did not improve from 1954.92419\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1957.6866 - val_loss: 1959.8970\n",
      "Epoch 46/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1953.4882\n",
      "Epoch 00046: val_loss improved from 1954.92419 to 1954.60706, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-46-1.95461e+03.hdf5\n",
      "42/42 [==============================] - 23s 557ms/step - loss: 1962.6361 - val_loss: 1954.6071\n",
      "Epoch 47/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1952.6219\n",
      "Epoch 00047: val_loss improved from 1954.60706 to 1954.15320, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-47-1.95415e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1953.9577 - val_loss: 1954.1532\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 48/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.1750\n",
      "Epoch 00048: val_loss improved from 1954.15320 to 1953.79333, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-48-1.95379e+03.hdf5\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1953.4396 - val_loss: 1953.7933\n",
      "Epoch 49/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.5052\n",
      "Epoch 00049: val_loss did not improve from 1953.79333\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1952.4502 - val_loss: 1956.1088\n",
      "Epoch 50/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1952.8627\n",
      "Epoch 00050: val_loss did not improve from 1953.79333\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1957.5340 - val_loss: 1954.3345\n",
      "Epoch 51/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.4317\n",
      "Epoch 00051: val_loss did not improve from 1953.79333\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1942.5789 - val_loss: 1954.2125\n",
      "Epoch 52/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.6600\n",
      "Epoch 00052: val_loss did not improve from 1953.79333\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1952.9338 - val_loss: 1953.9817\n",
      "Epoch 53/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1952.7787\n",
      "Epoch 00053: val_loss did not improve from 1953.79333\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1955.5869 - val_loss: 1956.7590\n",
      "Epoch 54/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.2294\n",
      "Epoch 00054: val_loss improved from 1953.79333 to 1953.75488, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-54-1.95375e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1951.7430 - val_loss: 1953.7549\n",
      "Epoch 55/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.6652\n",
      "Epoch 00055: val_loss improved from 1953.75488 to 1952.80103, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-55-1.95280e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1955.1554 - val_loss: 1952.8010\n",
      "Epoch 56/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.1897\n",
      "Epoch 00056: val_loss did not improve from 1952.80103\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1955.2939 - val_loss: 1953.3750\n",
      "Epoch 57/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.5140\n",
      "Epoch 00057: val_loss did not improve from 1952.80103\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1942.7740 - val_loss: 1956.1859\n",
      "Epoch 58/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.8629\n",
      "Epoch 00058: val_loss did not improve from 1952.80103\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1958.1333 - val_loss: 1953.4310\n",
      "Epoch 59/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.1448\n",
      "Epoch 00059: val_loss did not improve from 1952.80103\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1949.5166 - val_loss: 1953.0269\n",
      "Epoch 60/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.2784\n",
      "Epoch 00060: val_loss improved from 1952.80103 to 1952.44031, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-60-1.95244e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1945.2373 - val_loss: 1952.4403\n",
      "Epoch 61/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.3733\n",
      "Epoch 00061: val_loss did not improve from 1952.44031\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1946.0784 - val_loss: 1953.6545\n",
      "Epoch 62/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.0832\n",
      "Epoch 00062: val_loss did not improve from 1952.44031\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1952.2944 - val_loss: 1954.4370\n",
      "Epoch 63/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.9569\n",
      "Epoch 00063: val_loss did not improve from 1952.44031\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1954.9108 - val_loss: 1953.3904\n",
      "Epoch 64/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.5661\n",
      "Epoch 00064: val_loss did not improve from 1952.44031\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1952.8454 - val_loss: 1953.6528\n",
      "Epoch 65/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.7616\n",
      "Epoch 00065: val_loss did not improve from 1952.44031\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1950.5816 - val_loss: 1952.8162\n",
      "Epoch 66/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.5994\n",
      "Epoch 00066: val_loss improved from 1952.44031 to 1952.30847, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-66-1.95231e+03.hdf5\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1954.6346 - val_loss: 1952.3085\n",
      "Epoch 67/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.1552\n",
      "Epoch 00067: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1955.8727 - val_loss: 1952.5735\n",
      "Epoch 68/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.9532\n",
      "Epoch 00068: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1940.4693 - val_loss: 1955.0167\n",
      "Epoch 69/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.8563\n",
      "Epoch 00069: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1960.6818 - val_loss: 1955.3951\n",
      "Epoch 70/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1952.2383\n",
      "Epoch 00070: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1949.3164 - val_loss: 1953.8999\n",
      "Epoch 71/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.2384\n",
      "Epoch 00071: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1941.3328 - val_loss: 1953.0437\n",
      "Epoch 72/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.9875\n",
      "Epoch 00072: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1951.4524 - val_loss: 1953.1577\n",
      "Epoch 73/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.8409\n",
      "Epoch 00073: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1954.3876 - val_loss: 1955.6353\n",
      "Epoch 74/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.5101\n",
      "Epoch 00074: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1947.2923 - val_loss: 1952.8041\n",
      "Epoch 75/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.8172\n",
      "Epoch 00075: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1946.5899 - val_loss: 1953.3496\n",
      "Epoch 76/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.4474\n",
      "Epoch 00076: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1955.3821 - val_loss: 1952.5804\n",
      "Epoch 77/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.0804\n",
      "Epoch 00077: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1958.0802 - val_loss: 1954.2090\n",
      "Epoch 78/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.4038\n",
      "Epoch 00078: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1955.7067 - val_loss: 1952.6155\n",
      "Epoch 79/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.3860\n",
      "Epoch 00079: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1945.0151 - val_loss: 1952.4453\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 80/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.4675\n",
      "Epoch 00080: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1945.9295 - val_loss: 1952.7355\n",
      "Epoch 81/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.0996\n",
      "Epoch 00081: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1939.5386 - val_loss: 1952.4967\n",
      "Epoch 82/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.9267\n",
      "Epoch 00082: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1950.0722 - val_loss: 1952.4255\n",
      "Epoch 83/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.6665\n",
      "Epoch 00083: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1953.3922 - val_loss: 1962.0203\n",
      "Epoch 84/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1958.4524\n",
      "Epoch 00084: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1959.5544 - val_loss: 1954.5122\n",
      "Epoch 85/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.9863\n",
      "Epoch 00085: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1946.7781 - val_loss: 1953.3978\n",
      "Epoch 86/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.2855\n",
      "Epoch 00086: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1956.1485 - val_loss: 1953.8220\n",
      "Epoch 87/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.2191\n",
      "Epoch 00087: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1950.6773 - val_loss: 1952.8362\n",
      "Epoch 88/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.0555\n",
      "Epoch 00088: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1939.5583 - val_loss: 1952.8762\n",
      "Epoch 89/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.0783\n",
      "Epoch 00089: val_loss did not improve from 1952.30847\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1949.6293 - val_loss: 1952.3481\n",
      "Epoch 90/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.6358\n",
      "Epoch 00090: val_loss improved from 1952.30847 to 1952.24597, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-90-1.95225e+03.hdf5\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1948.1965 - val_loss: 1952.2460\n",
      "Epoch 91/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.1635\n",
      "Epoch 00091: val_loss did not improve from 1952.24597\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1946.2359 - val_loss: 1952.3256\n",
      "Epoch 92/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.7930\n",
      "Epoch 00092: val_loss improved from 1952.24597 to 1951.96875, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-92-1.95197e+03.hdf5\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1950.6178 - val_loss: 1951.9688\n",
      "Epoch 93/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.7888\n",
      "Epoch 00093: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1947.3748 - val_loss: 1952.0011\n",
      "Epoch 94/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.1787\n",
      "Epoch 00094: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1945.5238 - val_loss: 1952.3495\n",
      "Epoch 95/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.8909\n",
      "Epoch 00095: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1953.8993 - val_loss: 1952.5159\n",
      "Epoch 96/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.0840\n",
      "Epoch 00096: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1953.0285 - val_loss: 1952.1034\n",
      "Epoch 97/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.9328\n",
      "Epoch 00097: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1953.4072 - val_loss: 1952.7141\n",
      "Epoch 98/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.4888\n",
      "Epoch 00098: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1946.5099 - val_loss: 1953.3329\n",
      "Epoch 99/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.9691\n",
      "Epoch 00099: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1944.9797 - val_loss: 1952.3422\n",
      "Epoch 100/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.6845\n",
      "Epoch 00100: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1945.4901 - val_loss: 1952.4662\n",
      "Epoch 101/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.8206\n",
      "Epoch 00101: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1949.6315 - val_loss: 1953.1996\n",
      "Epoch 102/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.6236\n",
      "Epoch 00102: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1946.4966 - val_loss: 1953.2217\n",
      "Epoch 103/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.5659\n",
      "Epoch 00103: val_loss did not improve from 1951.96875\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1939.4168 - val_loss: 1953.7971\n",
      "Epoch 104/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.0805\n",
      "Epoch 00104: val_loss improved from 1951.96875 to 1951.69202, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-104-1.95169e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1943.3357 - val_loss: 1951.6920\n",
      "Epoch 105/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.1804\n",
      "Epoch 00105: val_loss improved from 1951.69202 to 1951.66479, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-105-1.95166e+03.hdf5\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1954.0579 - val_loss: 1951.6648\n",
      "Epoch 106/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.9542\n",
      "Epoch 00106: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1951.8124 - val_loss: 1951.8888\n",
      "Epoch 107/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.3910\n",
      "Epoch 00107: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1949.7686 - val_loss: 1952.1094\n",
      "Epoch 108/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.4743\n",
      "Epoch 00108: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1950.7817 - val_loss: 1952.0516\n",
      "Epoch 109/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.9002\n",
      "Epoch 00109: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1946.4561 - val_loss: 1952.6139\n",
      "Epoch 110/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.3838\n",
      "Epoch 00110: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1946.0305 - val_loss: 1952.2787\n",
      "Epoch 111/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.4717\n",
      "Epoch 00111: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1947.0454 - val_loss: 1952.1267\n",
      "Epoch 112/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.5070\n",
      "Epoch 00112: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1943.2257 - val_loss: 1952.1672\n",
      "Epoch 113/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.5536\n",
      "Epoch 00113: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1945.3488 - val_loss: 1953.4183\n",
      "Epoch 114/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1950.4763\n",
      "Epoch 00114: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1953.3894 - val_loss: 1952.4799\n",
      "Epoch 115/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.9473\n",
      "Epoch 00115: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1951.1864 - val_loss: 1954.8833\n",
      "Epoch 116/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1951.2939\n",
      "Epoch 00116: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1946.1764 - val_loss: 1952.5627\n",
      "Epoch 117/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.4346\n",
      "Epoch 00117: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1957.3844 - val_loss: 1952.0719\n",
      "Epoch 118/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.7128\n",
      "Epoch 00118: val_loss did not improve from 1951.66479\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1952.2850 - val_loss: 1955.0393\n",
      "Epoch 119/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.9590\n",
      "Epoch 00119: val_loss improved from 1951.66479 to 1951.59705, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-119-1.95160e+03.hdf5\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1954.0052 - val_loss: 1951.5970\n",
      "Epoch 120/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1947.9817\n",
      "Epoch 00120: val_loss did not improve from 1951.59705\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1944.5245 - val_loss: 1955.0480\n",
      "Epoch 121/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.9325\n",
      "Epoch 00121: val_loss did not improve from 1951.59705\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1944.9133 - val_loss: 1955.8607\n",
      "Epoch 122/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1949.0198\n",
      "Epoch 00122: val_loss did not improve from 1951.59705\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1951.2355 - val_loss: 1951.7534\n",
      "Epoch 123/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.6997\n",
      "Epoch 00123: val_loss did not improve from 1951.59705\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1943.2273 - val_loss: 1953.9271\n",
      "Epoch 124/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1948.3480\n",
      "Epoch 00124: val_loss improved from 1951.59705 to 1950.35291, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-124-1.95035e+03.hdf5\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1943.1659 - val_loss: 1950.3529\n",
      "Epoch 125/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1946.8405\n",
      "Epoch 00125: val_loss did not improve from 1950.35291\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1942.7083 - val_loss: 1952.8572\n",
      "Epoch 126/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1946.2962\n",
      "Epoch 00126: val_loss did not improve from 1950.35291\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1947.4135 - val_loss: 1951.6108\n",
      "Epoch 127/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1944.6939\n",
      "Epoch 00127: val_loss improved from 1950.35291 to 1943.72388, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-127-1.94372e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1949.3616 - val_loss: 1943.7239\n",
      "Epoch 128/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1941.6154\n",
      "Epoch 00128: val_loss did not improve from 1943.72388\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1938.3656 - val_loss: 1945.1898\n",
      "Epoch 129/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1939.9711\n",
      "Epoch 00129: val_loss improved from 1943.72388 to 1943.49121, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-129-1.94349e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1930.5330 - val_loss: 1943.4912\n",
      "Epoch 130/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1937.5529\n",
      "Epoch 00130: val_loss improved from 1943.49121 to 1939.37048, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-130-1.93937e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1934.4830 - val_loss: 1939.3705\n",
      "Epoch 131/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1939.0652\n",
      "Epoch 00131: val_loss improved from 1939.37048 to 1938.30408, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-131-1.93830e+03.hdf5\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1943.7345 - val_loss: 1938.3041\n",
      "Epoch 132/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1935.2861\n",
      "Epoch 00132: val_loss improved from 1938.30408 to 1936.37976, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-132-1.93638e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1939.9905 - val_loss: 1936.3798\n",
      "Epoch 133/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1932.6781\n",
      "Epoch 00133: val_loss improved from 1936.37976 to 1935.42505, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-133-1.93543e+03.hdf5\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1935.4500 - val_loss: 1935.4250\n",
      "Epoch 134/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1933.3814\n",
      "Epoch 00134: val_loss did not improve from 1935.42505\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1935.8009 - val_loss: 1938.7814\n",
      "Epoch 135/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1932.1162\n",
      "Epoch 00135: val_loss improved from 1935.42505 to 1934.56299, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-135-1.93456e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1929.0904 - val_loss: 1934.5630\n",
      "Epoch 136/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1930.8562\n",
      "Epoch 00136: val_loss improved from 1934.56299 to 1934.40039, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-136-1.93440e+03.hdf5\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1931.8955 - val_loss: 1934.4004\n",
      "Epoch 137/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1931.1522\n",
      "Epoch 00137: val_loss improved from 1934.40039 to 1933.41870, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-137-1.93342e+03.hdf5\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1933.9575 - val_loss: 1933.4187\n",
      "Epoch 138/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1930.2028\n",
      "Epoch 00138: val_loss did not improve from 1933.41870\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1924.9091 - val_loss: 1933.6404\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 139/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1930.6756\n",
      "Epoch 00139: val_loss improved from 1933.41870 to 1932.63525, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-139-1.93264e+03.hdf5\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1935.9179 - val_loss: 1932.6353\n",
      "Epoch 140/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1928.8069\n",
      "Epoch 00140: val_loss improved from 1932.63525 to 1932.59680, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-140-1.93260e+03.hdf5\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1923.2624 - val_loss: 1932.5968\n",
      "Epoch 141/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1929.0068\n",
      "Epoch 00141: val_loss improved from 1932.59680 to 1931.68555, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-141-1.93169e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1925.9019 - val_loss: 1931.6855\n",
      "Epoch 142/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1928.0539\n",
      "Epoch 00142: val_loss improved from 1931.68555 to 1930.96643, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-142-1.93097e+03.hdf5\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1933.1700 - val_loss: 1930.9664\n",
      "Epoch 143/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1928.7973\n",
      "Epoch 00143: val_loss did not improve from 1930.96643\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1932.8461 - val_loss: 1931.0909\n",
      "Epoch 144/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1928.2647\n",
      "Epoch 00144: val_loss improved from 1930.96643 to 1930.26843, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-144-1.93027e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1928.8056 - val_loss: 1930.2684\n",
      "Epoch 145/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1928.2526\n",
      "Epoch 00145: val_loss did not improve from 1930.26843\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1924.3628 - val_loss: 1930.5382\n",
      "Epoch 146/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1926.6878\n",
      "Epoch 00146: val_loss did not improve from 1930.26843\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1932.8474 - val_loss: 1931.2972\n",
      "Epoch 147/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1927.3998\n",
      "Epoch 00147: val_loss improved from 1930.26843 to 1929.07227, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-147-1.92907e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1928.8287 - val_loss: 1929.0723\n",
      "Epoch 148/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1928.8906\n",
      "Epoch 00148: val_loss did not improve from 1929.07227\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1925.7181 - val_loss: 1933.3156\n",
      "Epoch 149/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1932.7801\n",
      "Epoch 00149: val_loss did not improve from 1929.07227\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1942.5305 - val_loss: 1984.9531\n",
      "Epoch 150/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1938.3031\n",
      "Epoch 00150: val_loss did not improve from 1929.07227\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1939.6123 - val_loss: 1934.5413\n",
      "Epoch 151/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1931.6742\n",
      "Epoch 00151: val_loss did not improve from 1929.07227\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1926.2441 - val_loss: 1929.8558\n",
      "Epoch 152/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1929.1811\n",
      "Epoch 00152: val_loss did not improve from 1929.07227\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1931.5967 - val_loss: 1931.5995\n",
      "Epoch 153/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1926.4187\n",
      "Epoch 00153: val_loss did not improve from 1929.07227\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1920.9116 - val_loss: 1930.8236\n",
      "Epoch 154/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1927.3108\n",
      "Epoch 00154: val_loss did not improve from 1929.07227\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1924.2353 - val_loss: 1929.4938\n",
      "Epoch 155/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1926.5668\n",
      "Epoch 00155: val_loss improved from 1929.07227 to 1928.54626, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-155-1.92855e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1925.1593 - val_loss: 1928.5463\n",
      "Epoch 156/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1924.3169\n",
      "Epoch 00156: val_loss improved from 1928.54626 to 1926.73865, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-156-1.92674e+03.hdf5\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1929.0750 - val_loss: 1926.7386\n",
      "Epoch 157/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1923.4982\n",
      "Epoch 00157: val_loss improved from 1926.73865 to 1926.31482, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-157-1.92631e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1924.0602 - val_loss: 1926.3148\n",
      "Epoch 158/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1923.1126\n",
      "Epoch 00158: val_loss improved from 1926.31482 to 1925.78015, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-158-1.92578e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1924.5508 - val_loss: 1925.7802\n",
      "Epoch 159/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1922.7772\n",
      "Epoch 00159: val_loss did not improve from 1925.78015\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1922.4564 - val_loss: 1926.2064\n",
      "Epoch 160/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1922.6729\n",
      "Epoch 00160: val_loss did not improve from 1925.78015\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1926.8011 - val_loss: 1928.4343\n",
      "Epoch 161/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1924.2424\n",
      "Epoch 00161: val_loss did not improve from 1925.78015\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1921.8152 - val_loss: 1928.9181\n",
      "Epoch 162/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1924.7904\n",
      "Epoch 00162: val_loss did not improve from 1925.78015\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1926.1457 - val_loss: 1927.4005\n",
      "Epoch 163/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1923.3727\n",
      "Epoch 00163: val_loss did not improve from 1925.78015\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1924.4518 - val_loss: 1926.1796\n",
      "Epoch 164/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1922.9329\n",
      "Epoch 00164: val_loss did not improve from 1925.78015\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1919.8689 - val_loss: 1925.8259\n",
      "Epoch 165/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1922.0289\n",
      "Epoch 00165: val_loss improved from 1925.78015 to 1925.26367, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-165-1.92526e+03.hdf5\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1913.2841 - val_loss: 1925.2637\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 166/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1922.9774\n",
      "Epoch 00166: val_loss did not improve from 1925.26367\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1917.8083 - val_loss: 1928.2477\n",
      "Epoch 167/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1924.1875\n",
      "Epoch 00167: val_loss did not improve from 1925.26367\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1925.4302 - val_loss: 1928.2909\n",
      "Epoch 168/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1923.1462\n",
      "Epoch 00168: val_loss did not improve from 1925.26367\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1920.0010 - val_loss: 1925.7010\n",
      "Epoch 169/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1925.4305\n",
      "Epoch 00169: val_loss did not improve from 1925.26367\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1930.2075 - val_loss: 1927.2593\n",
      "Epoch 170/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1924.8339\n",
      "Epoch 00170: val_loss improved from 1925.26367 to 1924.39148, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-170-1.92439e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1925.3159 - val_loss: 1924.3915\n",
      "Epoch 171/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1922.8914\n",
      "Epoch 00171: val_loss did not improve from 1924.39148\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1928.2173 - val_loss: 1925.4620\n",
      "Epoch 172/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1924.0022\n",
      "Epoch 00172: val_loss did not improve from 1924.39148\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1929.4420 - val_loss: 1928.5179\n",
      "Epoch 173/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1922.4193\n",
      "Epoch 00173: val_loss improved from 1924.39148 to 1923.80627, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-173-1.92381e+03.hdf5\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1928.5372 - val_loss: 1923.8063\n",
      "Epoch 174/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.8181\n",
      "Epoch 00174: val_loss did not improve from 1923.80627\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1920.5392 - val_loss: 1923.8274\n",
      "Epoch 175/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.8566\n",
      "Epoch 00175: val_loss improved from 1923.80627 to 1923.49585, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-175-1.92350e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1923.4759 - val_loss: 1923.4958\n",
      "Epoch 176/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.5300\n",
      "Epoch 00176: val_loss did not improve from 1923.49585\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1917.9676 - val_loss: 1923.5673\n",
      "Epoch 177/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.1722\n",
      "Epoch 00177: val_loss improved from 1923.49585 to 1923.13062, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-177-1.92313e+03.hdf5\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1925.6104 - val_loss: 1923.1306\n",
      "Epoch 178/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.2470\n",
      "Epoch 00178: val_loss did not improve from 1923.13062\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1919.9892 - val_loss: 1924.0939\n",
      "Epoch 179/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1919.9484\n",
      "Epoch 00179: val_loss improved from 1923.13062 to 1922.91260, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-179-1.92291e+03.hdf5\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1925.1109 - val_loss: 1922.9126\n",
      "Epoch 180/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1919.6894\n",
      "Epoch 00180: val_loss did not improve from 1922.91260\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1916.5560 - val_loss: 1923.2313\n",
      "Epoch 181/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1919.3480\n",
      "Epoch 00181: val_loss improved from 1922.91260 to 1922.04956, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-181-1.92205e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1910.5620 - val_loss: 1922.0496\n",
      "Epoch 182/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1919.7448\n",
      "Epoch 00182: val_loss did not improve from 1922.04956\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1915.9882 - val_loss: 1924.9789\n",
      "Epoch 183/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.6123\n",
      "Epoch 00183: val_loss did not improve from 1922.04956\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1925.4214 - val_loss: 1923.8066\n",
      "Epoch 184/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.9729\n",
      "Epoch 00184: val_loss did not improve from 1922.04956\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1922.2545 - val_loss: 1924.4390\n",
      "Epoch 185/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.7613\n",
      "Epoch 00185: val_loss did not improve from 1922.04956\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1929.3112 - val_loss: 1929.3600\n",
      "Epoch 186/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.9093\n",
      "Epoch 00186: val_loss did not improve from 1922.04956\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1912.2727 - val_loss: 1922.8203\n",
      "Epoch 187/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1919.4758\n",
      "Epoch 00187: val_loss did not improve from 1922.04956\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1920.0785 - val_loss: 1924.6107\n",
      "Epoch 188/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1920.0916\n",
      "Epoch 00188: val_loss improved from 1922.04956 to 1921.34351, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-188-1.92134e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1924.2799 - val_loss: 1921.3435\n",
      "Epoch 189/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1922.0887\n",
      "Epoch 00189: val_loss did not improve from 1921.34351\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1926.5706 - val_loss: 1942.0399\n",
      "Epoch 190/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1941.8664\n",
      "Epoch 00190: val_loss did not improve from 1921.34351\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1943.8889 - val_loss: 1959.5830\n",
      "Epoch 191/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1926.9072\n",
      "Epoch 00191: val_loss did not improve from 1921.34351\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1927.4386 - val_loss: 1921.8239\n",
      "Epoch 192/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1918.7195\n",
      "Epoch 00192: val_loss improved from 1921.34351 to 1920.69604, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-192-1.92070e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1916.0963 - val_loss: 1920.6960\n",
      "Epoch 193/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1918.0050\n",
      "Epoch 00193: val_loss did not improve from 1920.69604\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1922.8597 - val_loss: 1920.8331\n",
      "Epoch 194/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1917.9605\n",
      "Epoch 00194: val_loss improved from 1920.69604 to 1920.63904, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-194-1.92064e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1924.4226 - val_loss: 1920.6390\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 195/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1917.6493\n",
      "Epoch 00195: val_loss did not improve from 1920.63904\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1918.3736 - val_loss: 1921.7584\n",
      "Epoch 196/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1918.7517\n",
      "Epoch 00196: val_loss improved from 1920.63904 to 1919.26855, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-196-1.91927e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1913.9460 - val_loss: 1919.2686\n",
      "Epoch 197/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1916.9116\n",
      "Epoch 00197: val_loss improved from 1919.26855 to 1918.68225, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-197-1.91868e+03.hdf5\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1919.0690 - val_loss: 1918.6823\n",
      "Epoch 198/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1918.6368\n",
      "Epoch 00198: val_loss did not improve from 1918.68225\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1923.4645 - val_loss: 1922.9071\n",
      "Epoch 199/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1918.1029\n",
      "Epoch 00199: val_loss did not improve from 1918.68225\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1922.6553 - val_loss: 1919.9441\n",
      "Epoch 200/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1917.4598\n",
      "Epoch 00200: val_loss did not improve from 1918.68225\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1921.9664 - val_loss: 1920.4470\n",
      "Epoch 201/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1917.9831\n",
      "Epoch 00201: val_loss did not improve from 1918.68225\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1918.5746 - val_loss: 1920.8562\n",
      "Epoch 202/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1918.0400\n",
      "Epoch 00202: val_loss improved from 1918.68225 to 1918.12024, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-202-1.91812e+03.hdf5\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1920.3794 - val_loss: 1918.1202\n",
      "Epoch 203/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1914.9185\n",
      "Epoch 00203: val_loss did not improve from 1918.12024\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1923.7293 - val_loss: 1919.3932\n",
      "Epoch 204/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1914.3529\n",
      "Epoch 00204: val_loss improved from 1918.12024 to 1917.49109, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-204-1.91749e+03.hdf5\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1911.1922 - val_loss: 1917.4911\n",
      "Epoch 205/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1913.7550\n",
      "Epoch 00205: val_loss improved from 1917.49109 to 1916.03210, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-205-1.91603e+03.hdf5\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1916.3231 - val_loss: 1916.0321\n",
      "Epoch 206/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1915.0853\n",
      "Epoch 00206: val_loss did not improve from 1916.03210\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1910.0232 - val_loss: 1918.3500\n",
      "Epoch 207/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1916.8595\n",
      "Epoch 00207: val_loss did not improve from 1916.03210\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1919.0606 - val_loss: 1917.0186\n",
      "Epoch 208/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1914.2094\n",
      "Epoch 00208: val_loss improved from 1916.03210 to 1915.65405, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-208-1.91565e+03.hdf5\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1908.9104 - val_loss: 1915.6541\n",
      "Epoch 209/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1914.4249\n",
      "Epoch 00209: val_loss did not improve from 1915.65405\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1917.0283 - val_loss: 1916.4923\n",
      "Epoch 210/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1912.9672\n",
      "Epoch 00210: val_loss improved from 1915.65405 to 1914.98291, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-210-1.91498e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1917.2182 - val_loss: 1914.9829\n",
      "Epoch 211/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1913.3292\n",
      "Epoch 00211: val_loss did not improve from 1914.98291\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1920.3853 - val_loss: 1934.0287\n",
      "Epoch 212/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1933.4410\n",
      "Epoch 00212: val_loss did not improve from 1914.98291\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1927.8217 - val_loss: 1941.7889\n",
      "Epoch 213/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1926.5083\n",
      "Epoch 00213: val_loss did not improve from 1914.98291\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1921.0812 - val_loss: 1918.7611\n",
      "Epoch 214/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1911.7332\n",
      "Epoch 00214: val_loss improved from 1914.98291 to 1914.71545, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-214-1.91472e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1912.7491 - val_loss: 1914.7155\n",
      "Epoch 215/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1911.0950\n",
      "Epoch 00215: val_loss improved from 1914.71545 to 1914.34509, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-215-1.91435e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1907.6882 - val_loss: 1914.3451\n",
      "Epoch 216/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1911.8823\n",
      "Epoch 00216: val_loss did not improve from 1914.34509\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1903.1536 - val_loss: 1914.6724\n",
      "Epoch 217/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1911.1106\n",
      "Epoch 00217: val_loss improved from 1914.34509 to 1912.65698, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-217-1.91266e+03.hdf5\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1912.3603 - val_loss: 1912.6570\n",
      "Epoch 218/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1909.3969\n",
      "Epoch 00218: val_loss improved from 1912.65698 to 1912.31152, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-218-1.91231e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1910.8152 - val_loss: 1912.3115\n",
      "Epoch 219/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1909.8459\n",
      "Epoch 00219: val_loss improved from 1912.31152 to 1912.09412, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-219-1.91209e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1911.3476 - val_loss: 1912.0941\n",
      "Epoch 220/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1909.2993\n",
      "Epoch 00220: val_loss improved from 1912.09412 to 1910.85901, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-220-1.91086e+03.hdf5\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1909.8642 - val_loss: 1910.8590\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 221/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1908.1081\n",
      "Epoch 00221: val_loss did not improve from 1910.85901\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1902.5990 - val_loss: 1910.8778\n",
      "Epoch 222/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1908.3988\n",
      "Epoch 00222: val_loss did not improve from 1910.85901\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1911.7275 - val_loss: 1910.9650\n",
      "Epoch 223/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1907.7311\n",
      "Epoch 00223: val_loss improved from 1910.85901 to 1910.43188, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-223-1.91043e+03.hdf5\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1904.5894 - val_loss: 1910.4319\n",
      "Epoch 224/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1912.1550\n",
      "Epoch 00224: val_loss did not improve from 1910.43188\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1918.8693 - val_loss: 1911.6744\n",
      "Epoch 225/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1912.6649\n",
      "Epoch 00225: val_loss improved from 1910.43188 to 1910.16528, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-225-1.91017e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1913.7626 - val_loss: 1910.1653\n",
      "Epoch 226/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1909.9234\n",
      "Epoch 00226: val_loss did not improve from 1910.16528\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1904.3515 - val_loss: 1910.4673\n",
      "Epoch 227/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1911.6955\n",
      "Epoch 00227: val_loss did not improve from 1910.16528\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1913.0918 - val_loss: 1911.8904\n",
      "Epoch 228/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1908.5973\n",
      "Epoch 00228: val_loss did not improve from 1910.16528\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1913.5771 - val_loss: 1912.2391\n",
      "Epoch 229/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1907.1445\n",
      "Epoch 00229: val_loss improved from 1910.16528 to 1908.31311, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-229-1.90831e+03.hdf5\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1911.8116 - val_loss: 1908.3131\n",
      "Epoch 230/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1905.7312\n",
      "Epoch 00230: val_loss improved from 1908.31311 to 1908.17444, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-230-1.90817e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1896.6886 - val_loss: 1908.1744\n",
      "Epoch 231/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1906.2119\n",
      "Epoch 00231: val_loss did not improve from 1908.17444\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1908.9695 - val_loss: 1911.6918\n",
      "Epoch 232/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1918.3068\n",
      "Epoch 00232: val_loss did not improve from 1908.17444\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1919.7585 - val_loss: 1918.5880\n",
      "Epoch 233/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1912.5135\n",
      "Epoch 00233: val_loss did not improve from 1908.17444\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1915.6902 - val_loss: 1910.5647\n",
      "Epoch 234/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1908.7497\n",
      "Epoch 00234: val_loss did not improve from 1908.17444\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1915.2638 - val_loss: 1913.0391\n",
      "Epoch 235/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1907.2769\n",
      "Epoch 00235: val_loss did not improve from 1908.17444\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1911.6260 - val_loss: 1912.4006\n",
      "Epoch 236/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1906.1744\n",
      "Epoch 00236: val_loss did not improve from 1908.17444\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1906.0547 - val_loss: 1913.5791\n",
      "Epoch 237/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1906.3589\n",
      "Epoch 00237: val_loss improved from 1908.17444 to 1908.14661, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-237-1.90815e+03.hdf5\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1906.0088 - val_loss: 1908.1466\n",
      "Epoch 238/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1904.3798\n",
      "Epoch 00238: val_loss improved from 1908.14661 to 1907.08533, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-238-1.90709e+03.hdf5\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1901.3503 - val_loss: 1907.0853\n",
      "Epoch 239/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1904.6989\n",
      "Epoch 00239: val_loss improved from 1907.08533 to 1906.82715, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-239-1.90683e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1895.6351 - val_loss: 1906.8271\n",
      "Epoch 240/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1905.7849\n",
      "Epoch 00240: val_loss did not improve from 1906.82715\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1907.8755 - val_loss: 1908.9943\n",
      "Epoch 241/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1904.3960\n",
      "Epoch 00241: val_loss did not improve from 1906.82715\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1902.1018 - val_loss: 1907.3505\n",
      "Epoch 242/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1914.4853\n",
      "Epoch 00242: val_loss did not improve from 1906.82715\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1914.7306 - val_loss: 1911.6766\n",
      "Epoch 243/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1907.7632\n",
      "Epoch 00243: val_loss improved from 1906.82715 to 1905.61389, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-243-1.90561e+03.hdf5\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1902.2534 - val_loss: 1905.6139\n",
      "Epoch 244/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1903.3443\n",
      "Epoch 00244: val_loss did not improve from 1905.61389\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1903.9236 - val_loss: 1906.0364\n",
      "Epoch 245/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1903.6961\n",
      "Epoch 00245: val_loss did not improve from 1905.61389\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1898.0730 - val_loss: 1907.4464\n",
      "Epoch 246/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1903.3561\n",
      "Epoch 00246: val_loss did not improve from 1905.61389\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1905.9550 - val_loss: 1912.7450\n",
      "Epoch 247/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1905.4452\n",
      "Epoch 00247: val_loss did not improve from 1905.61389\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1902.7106 - val_loss: 1911.3772\n",
      "Epoch 248/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1910.6332\n",
      "Epoch 00248: val_loss did not improve from 1905.61389\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1907.5913 - val_loss: 1907.2677\n",
      "Epoch 249/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1903.8999\n",
      "Epoch 00249: val_loss did not improve from 1905.61389\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1904.4667 - val_loss: 1910.2427\n",
      "Epoch 250/2500\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "42/42 [==============================] - ETA: 0s - loss: 1902.5485\n",
      "Epoch 00250: val_loss improved from 1905.61389 to 1904.30920, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-250-1.90431e+03.hdf5\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1903.3979 - val_loss: 1904.3092\n",
      "Epoch 251/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1901.5953\n",
      "Epoch 00251: val_loss did not improve from 1904.30920\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1910.7962 - val_loss: 1904.3322\n",
      "Epoch 252/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1907.9216\n",
      "Epoch 00252: val_loss did not improve from 1904.30920\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1905.0966 - val_loss: 1911.0906\n",
      "Epoch 253/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1908.0490\n",
      "Epoch 00253: val_loss did not improve from 1904.30920\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1912.3993 - val_loss: 1909.1971\n",
      "Epoch 254/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1904.0507\n",
      "Epoch 00254: val_loss did not improve from 1904.30920\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1904.1336 - val_loss: 1904.5448\n",
      "Epoch 255/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1899.5449\n",
      "Epoch 00255: val_loss improved from 1904.30920 to 1902.47803, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-255-1.90248e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1905.2342 - val_loss: 1902.4780\n",
      "Epoch 256/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1899.3082\n",
      "Epoch 00256: val_loss improved from 1902.47803 to 1901.74841, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-256-1.90175e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1894.0566 - val_loss: 1901.7484\n",
      "Epoch 257/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1899.9887\n",
      "Epoch 00257: val_loss did not improve from 1901.74841\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1902.6080 - val_loss: 1906.6191\n",
      "Epoch 258/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1899.4268\n",
      "Epoch 00258: val_loss did not improve from 1901.74841\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1894.0993 - val_loss: 1902.3167\n",
      "Epoch 259/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1897.9830\n",
      "Epoch 00259: val_loss improved from 1901.74841 to 1901.22229, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-259-1.90122e+03.hdf5\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1898.1303 - val_loss: 1901.2223\n",
      "Epoch 260/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1897.8578\n",
      "Epoch 00260: val_loss improved from 1901.22229 to 1900.45691, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-260-1.90046e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1897.7153 - val_loss: 1900.4569\n",
      "Epoch 261/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1900.3365\n",
      "Epoch 00261: val_loss did not improve from 1900.45691\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1900.1632 - val_loss: 1902.8082\n",
      "Epoch 262/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1900.7162\n",
      "Epoch 00262: val_loss did not improve from 1900.45691\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1907.3228 - val_loss: 1900.7859\n",
      "Epoch 263/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1904.3414\n",
      "Epoch 00263: val_loss did not improve from 1900.45691\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1899.0026 - val_loss: 1909.1212\n",
      "Epoch 264/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1901.1801\n",
      "Epoch 00264: val_loss did not improve from 1900.45691\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1902.5935 - val_loss: 1904.7767\n",
      "Epoch 265/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1896.9654\n",
      "Epoch 00265: val_loss improved from 1900.45691 to 1899.36096, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-265-1.89936e+03.hdf5\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1891.6506 - val_loss: 1899.3610\n",
      "Epoch 266/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1896.8906\n",
      "Epoch 00266: val_loss did not improve from 1899.36096\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1893.6842 - val_loss: 1906.1743\n",
      "Epoch 267/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1895.4823\n",
      "Epoch 00267: val_loss improved from 1899.36096 to 1897.54260, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-267-1.89754e+03.hdf5\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1889.9012 - val_loss: 1897.5426\n",
      "Epoch 268/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1896.2527\n",
      "Epoch 00268: val_loss improved from 1897.54260 to 1896.23462, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-268-1.89623e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1887.2728 - val_loss: 1896.2346\n",
      "Epoch 269/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1895.0969\n",
      "Epoch 00269: val_loss did not improve from 1896.23462\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1892.3446 - val_loss: 1896.8651\n",
      "Epoch 270/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1894.6324\n",
      "Epoch 00270: val_loss did not improve from 1896.23462\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1894.4434 - val_loss: 1896.6233\n",
      "Epoch 271/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1899.4335\n",
      "Epoch 00271: val_loss did not improve from 1896.23462\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1894.3949 - val_loss: 1906.4269\n",
      "Epoch 272/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1900.5294\n",
      "Epoch 00272: val_loss did not improve from 1896.23462\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1897.1594 - val_loss: 1901.8156\n",
      "Epoch 273/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1898.2106\n",
      "Epoch 00273: val_loss did not improve from 1896.23462\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1899.1292 - val_loss: 1902.5612\n",
      "Epoch 274/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1901.8017\n",
      "Epoch 00274: val_loss did not improve from 1896.23462\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1896.3976 - val_loss: 1903.0486\n",
      "Epoch 275/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1898.8871\n",
      "Epoch 00275: val_loss improved from 1896.23462 to 1895.77844, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-275-1.89578e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1905.7135 - val_loss: 1895.7784\n",
      "Epoch 276/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1893.8050\n",
      "Epoch 00276: val_loss improved from 1895.77844 to 1895.75684, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-276-1.89576e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1902.9659 - val_loss: 1895.7568\n",
      "Epoch 277/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1891.1906\n",
      "Epoch 00277: val_loss improved from 1895.75684 to 1894.92676, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-277-1.89493e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1895.4155 - val_loss: 1894.9268\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 278/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1890.9929\n",
      "Epoch 00278: val_loss improved from 1894.92676 to 1894.90381, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-278-1.89490e+03.hdf5\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1885.7955 - val_loss: 1894.9038\n",
      "Epoch 279/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1894.7135\n",
      "Epoch 00279: val_loss improved from 1894.90381 to 1894.14368, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-279-1.89414e+03.hdf5\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1894.4722 - val_loss: 1894.1437\n",
      "Epoch 280/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1891.1546\n",
      "Epoch 00280: val_loss improved from 1894.14368 to 1892.34387, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-280-1.89234e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1894.1069 - val_loss: 1892.3439\n",
      "Epoch 281/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1890.7717\n",
      "Epoch 00281: val_loss did not improve from 1892.34387\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1881.9063 - val_loss: 1897.7548\n",
      "Epoch 282/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1896.8821\n",
      "Epoch 00282: val_loss did not improve from 1892.34387\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1903.7671 - val_loss: 1896.6748\n",
      "Epoch 283/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1892.5803\n",
      "Epoch 00283: val_loss did not improve from 1892.34387\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1883.5073 - val_loss: 1897.6564\n",
      "Epoch 284/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1898.6566\n",
      "Epoch 00284: val_loss did not improve from 1892.34387\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1900.9841 - val_loss: 1896.8350\n",
      "Epoch 285/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1900.0903\n",
      "Epoch 00285: val_loss did not improve from 1892.34387\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1894.5797 - val_loss: 1896.2531\n",
      "Epoch 286/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1893.5104\n",
      "Epoch 00286: val_loss did not improve from 1892.34387\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1894.4107 - val_loss: 1903.5656\n",
      "Epoch 287/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1893.4640\n",
      "Epoch 00287: val_loss did not improve from 1892.34387\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1902.5325 - val_loss: 1897.9664\n",
      "Epoch 288/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1892.1096\n",
      "Epoch 00288: val_loss did not improve from 1892.34387\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1901.5096 - val_loss: 1898.1907\n",
      "Epoch 289/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1893.6404\n",
      "Epoch 00289: val_loss did not improve from 1892.34387\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1900.6964 - val_loss: 1895.2333\n",
      "Epoch 290/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1888.6426\n",
      "Epoch 00290: val_loss improved from 1892.34387 to 1891.11780, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-290-1.89112e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1890.6734 - val_loss: 1891.1178\n",
      "Epoch 291/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1887.8245\n",
      "Epoch 00291: val_loss improved from 1891.11780 to 1888.40869, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-291-1.88841e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1883.4326 - val_loss: 1888.4087\n",
      "Epoch 292/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1888.7817\n",
      "Epoch 00292: val_loss did not improve from 1888.40869\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1885.4495 - val_loss: 1893.1652\n",
      "Epoch 293/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1887.1144\n",
      "Epoch 00293: val_loss improved from 1888.40869 to 1888.27405, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-293-1.88827e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1893.9796 - val_loss: 1888.2740\n",
      "Epoch 294/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1886.4454\n",
      "Epoch 00294: val_loss did not improve from 1888.27405\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1877.3798 - val_loss: 1889.4668\n",
      "Epoch 295/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1887.6503\n",
      "Epoch 00295: val_loss did not improve from 1888.27405\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1889.1711 - val_loss: 1894.1537\n",
      "Epoch 296/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1890.0252\n",
      "Epoch 00296: val_loss did not improve from 1888.27405\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1890.9214 - val_loss: 1905.2015\n",
      "Epoch 297/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1890.7628\n",
      "Epoch 00297: val_loss did not improve from 1888.27405\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1895.8264 - val_loss: 1897.7457\n",
      "Epoch 298/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1896.8611\n",
      "Epoch 00298: val_loss did not improve from 1888.27405\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1898.6188 - val_loss: 1900.0852\n",
      "Epoch 299/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1889.4756\n",
      "Epoch 00299: val_loss improved from 1888.27405 to 1887.80872, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-299-1.88781e+03.hdf5\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1896.2870 - val_loss: 1887.8087\n",
      "Epoch 300/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1886.1951\n",
      "Epoch 00300: val_loss improved from 1887.80872 to 1887.47961, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-300-1.88748e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1883.1016 - val_loss: 1887.4796\n",
      "Epoch 301/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1885.2948\n",
      "Epoch 00301: val_loss did not improve from 1887.47961\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1881.2953 - val_loss: 1888.5259\n",
      "Epoch 302/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1885.3964\n",
      "Epoch 00302: val_loss improved from 1887.47961 to 1887.40112, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-302-1.88740e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1888.0532 - val_loss: 1887.4011\n",
      "Epoch 303/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1882.4255\n",
      "Epoch 00303: val_loss improved from 1887.40112 to 1885.06726, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-303-1.88507e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1887.1943 - val_loss: 1885.0673\n",
      "Epoch 304/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1881.6119\n",
      "Epoch 00304: val_loss improved from 1885.06726 to 1885.03955, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-304-1.88504e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1890.9517 - val_loss: 1885.0396\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 305/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1883.4619\n",
      "Epoch 00305: val_loss did not improve from 1885.03955\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1880.5214 - val_loss: 1890.0236\n",
      "Epoch 306/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1883.0218\n",
      "Epoch 00306: val_loss did not improve from 1885.03955\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1879.0227 - val_loss: 1885.5474\n",
      "Epoch 307/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1885.3895\n",
      "Epoch 00307: val_loss did not improve from 1885.03955\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1886.0726 - val_loss: 1898.4917\n",
      "Epoch 308/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1898.9710\n",
      "Epoch 00308: val_loss did not improve from 1885.03955\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1897.1943 - val_loss: 1895.1281\n",
      "Epoch 309/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1896.1371\n",
      "Epoch 00309: val_loss did not improve from 1885.03955\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1897.5551 - val_loss: 1890.8514\n",
      "Epoch 310/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1891.6470\n",
      "Epoch 00310: val_loss did not improve from 1885.03955\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1894.0680 - val_loss: 1900.1779\n",
      "Epoch 311/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1888.7206\n",
      "Epoch 00311: val_loss did not improve from 1885.03955\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1897.9126 - val_loss: 1893.7809\n",
      "Epoch 312/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1886.6253\n",
      "Epoch 00312: val_loss did not improve from 1885.03955\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1886.4219 - val_loss: 1889.3381\n",
      "Epoch 313/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1883.5409\n",
      "Epoch 00313: val_loss improved from 1885.03955 to 1884.67334, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-313-1.88467e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1880.1055 - val_loss: 1884.6733\n",
      "Epoch 314/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1883.0540\n",
      "Epoch 00314: val_loss did not improve from 1884.67334\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1880.4958 - val_loss: 1884.7399\n",
      "Epoch 315/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1880.7901\n",
      "Epoch 00315: val_loss improved from 1884.67334 to 1884.66748, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-315-1.88467e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1887.8199 - val_loss: 1884.6675\n",
      "Epoch 316/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1879.4695\n",
      "Epoch 00316: val_loss improved from 1884.66748 to 1884.32751, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-316-1.88433e+03.hdf5\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1870.1057 - val_loss: 1884.3275\n",
      "Epoch 317/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1880.4581\n",
      "Epoch 00317: val_loss improved from 1884.32751 to 1884.01208, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-317-1.88401e+03.hdf5\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1881.1593 - val_loss: 1884.0121\n",
      "Epoch 318/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1880.6649\n",
      "Epoch 00318: val_loss did not improve from 1884.01208\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1882.4229 - val_loss: 1891.9222\n",
      "Epoch 319/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1884.1389\n",
      "Epoch 00319: val_loss did not improve from 1884.01208\n",
      "42/42 [==============================] - 23s 537ms/step - loss: 1884.8183 - val_loss: 1885.9178\n",
      "Epoch 320/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1881.0818\n",
      "Epoch 00320: val_loss improved from 1884.01208 to 1880.88367, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-320-1.88088e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1886.5962 - val_loss: 1880.8837\n",
      "Epoch 321/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1880.0923\n",
      "Epoch 00321: val_loss did not improve from 1880.88367\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1885.2298 - val_loss: 1890.9478\n",
      "Epoch 322/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1884.8487\n",
      "Epoch 00322: val_loss did not improve from 1880.88367\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1890.4412 - val_loss: 1892.5586\n",
      "Epoch 323/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1884.4214\n",
      "Epoch 00323: val_loss did not improve from 1880.88367\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1881.3969 - val_loss: 1892.2345\n",
      "Epoch 324/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1888.1450\n",
      "Epoch 00324: val_loss did not improve from 1880.88367\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1887.5666 - val_loss: 1888.8170\n",
      "Epoch 325/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1885.0407\n",
      "Epoch 00325: val_loss did not improve from 1880.88367\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1886.6908 - val_loss: 1887.4404\n",
      "Epoch 326/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1879.7831\n",
      "Epoch 00326: val_loss improved from 1880.88367 to 1879.95483, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-326-1.87995e+03.hdf5\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1881.3699 - val_loss: 1879.9548\n",
      "Epoch 327/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1875.8237\n",
      "Epoch 00327: val_loss improved from 1879.95483 to 1877.55310, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-327-1.87755e+03.hdf5\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1872.7535 - val_loss: 1877.5531\n",
      "Epoch 328/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1874.9784\n",
      "Epoch 00328: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1876.7262 - val_loss: 1878.6586\n",
      "Epoch 329/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1878.4236\n",
      "Epoch 00329: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1880.9892 - val_loss: 1882.1305\n",
      "Epoch 330/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1878.1827\n",
      "Epoch 00330: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1883.7502 - val_loss: 1880.0767\n",
      "Epoch 331/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1877.4316\n",
      "Epoch 00331: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1880.2276 - val_loss: 1879.4298\n",
      "Epoch 332/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1878.6093\n",
      "Epoch 00332: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1873.5799 - val_loss: 1881.9788\n",
      "Epoch 333/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1875.6325\n",
      "Epoch 00333: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1871.5665 - val_loss: 1878.2314\n",
      "Epoch 334/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1874.8103\n",
      "Epoch 00334: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1869.4388 - val_loss: 1878.0570\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 335/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1878.0375\n",
      "Epoch 00335: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1873.9947 - val_loss: 1882.5275\n",
      "Epoch 336/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1880.0920\n",
      "Epoch 00336: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1875.7631 - val_loss: 1885.7279\n",
      "Epoch 337/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1883.2761\n",
      "Epoch 00337: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1885.3524 - val_loss: 1881.7023\n",
      "Epoch 338/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1878.1049\n",
      "Epoch 00338: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1878.8628 - val_loss: 1878.3076\n",
      "Epoch 339/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1876.4479\n",
      "Epoch 00339: val_loss did not improve from 1877.55310\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1881.2504 - val_loss: 1878.4030\n",
      "Epoch 340/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1874.1418\n",
      "Epoch 00340: val_loss improved from 1877.55310 to 1876.60999, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-340-1.87661e+03.hdf5\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1868.9187 - val_loss: 1876.6100\n",
      "Epoch 341/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1874.1424\n",
      "Epoch 00341: val_loss did not improve from 1876.60999\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1874.5017 - val_loss: 1884.3254\n",
      "Epoch 342/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1887.2008\n",
      "Epoch 00342: val_loss did not improve from 1876.60999\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1881.9798 - val_loss: 1886.5022\n",
      "Epoch 343/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1879.8449\n",
      "Epoch 00343: val_loss did not improve from 1876.60999\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1881.3537 - val_loss: 1879.1019\n",
      "Epoch 344/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1876.8536\n",
      "Epoch 00344: val_loss did not improve from 1876.60999\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1879.3000 - val_loss: 1887.8279\n",
      "Epoch 345/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1876.6409\n",
      "Epoch 00345: val_loss did not improve from 1876.60999\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1878.1512 - val_loss: 1877.3960\n",
      "Epoch 346/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1877.5221\n",
      "Epoch 00346: val_loss did not improve from 1876.60999\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1874.4760 - val_loss: 1878.4164\n",
      "Epoch 347/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1875.6340\n",
      "Epoch 00347: val_loss improved from 1876.60999 to 1876.04639, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-347-1.87605e+03.hdf5\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1876.3747 - val_loss: 1876.0464\n",
      "Epoch 348/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1873.9624\n",
      "Epoch 00348: val_loss did not improve from 1876.04639\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1874.7071 - val_loss: 1876.9045\n",
      "Epoch 349/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1874.4924\n",
      "Epoch 00349: val_loss did not improve from 1876.04639\n",
      "42/42 [==============================] - 23s 541ms/step - loss: 1876.2076 - val_loss: 1877.4402\n",
      "Epoch 350/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1876.8772\n",
      "Epoch 00350: val_loss did not improve from 1876.04639\n",
      "42/42 [==============================] - 23s 538ms/step - loss: 1881.6369 - val_loss: 1882.0540\n",
      "Epoch 351/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1876.1846\n",
      "Epoch 00351: val_loss did not improve from 1876.04639\n",
      "42/42 [==============================] - 23s 540ms/step - loss: 1872.0987 - val_loss: 1877.1538\n",
      "Epoch 352/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1889.4069\n",
      "Epoch 00352: val_loss did not improve from 1876.04639\n",
      "42/42 [==============================] - 23s 539ms/step - loss: 1891.6390 - val_loss: 1919.2124\n",
      "Epoch 353/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1893.2473\n",
      "Epoch 00353: val_loss did not improve from 1876.04639\n",
      "42/42 [==============================] - 23s 543ms/step - loss: 1890.2600 - val_loss: 1882.6337\n",
      "Epoch 354/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1879.4581\n",
      "Epoch 00354: val_loss did not improve from 1876.04639\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1881.8652 - val_loss: 1878.3406\n",
      "Epoch 355/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1873.5702\n",
      "Epoch 00355: val_loss improved from 1876.04639 to 1873.57178, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-355-1.87357e+03.hdf5\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1864.1854 - val_loss: 1873.5718\n",
      "Epoch 356/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1871.3971\n",
      "Epoch 00356: val_loss did not improve from 1873.57178\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1862.0982 - val_loss: 1873.8789\n",
      "Epoch 357/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1870.4030\n",
      "Epoch 00357: val_loss improved from 1873.57178 to 1872.86792, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-357-1.87287e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1868.3095 - val_loss: 1872.8679\n",
      "Epoch 358/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1872.2562\n",
      "Epoch 00358: val_loss did not improve from 1872.86792\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1867.3595 - val_loss: 1876.7443\n",
      "Epoch 359/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1874.5769\n",
      "Epoch 00359: val_loss did not improve from 1872.86792\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1875.2490 - val_loss: 1880.2526\n",
      "Epoch 360/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1872.7528\n",
      "Epoch 00360: val_loss did not improve from 1872.86792\n",
      "42/42 [==============================] - 23s 546ms/step - loss: 1872.6109 - val_loss: 1874.2909\n",
      "Epoch 361/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1870.7438\n",
      "Epoch 00361: val_loss improved from 1872.86792 to 1871.83582, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-361-1.87184e+03.hdf5\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1865.3519 - val_loss: 1871.8358\n",
      "Epoch 362/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1870.4746\n",
      "Epoch 00362: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1870.9837 - val_loss: 1879.6217\n",
      "Epoch 363/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1871.3425\n",
      "Epoch 00363: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 545ms/step - loss: 1871.1784 - val_loss: 1874.5778\n",
      "Epoch 364/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1873.6655\n",
      "Epoch 00364: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1864.9530 - val_loss: 1879.2148\n",
      "Epoch 365/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1875.5836\n",
      "Epoch 00365: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 542ms/step - loss: 1872.6232 - val_loss: 1875.2581\n",
      "Epoch 366/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1874.0906\n",
      "Epoch 00366: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 544ms/step - loss: 1883.5689 - val_loss: 1875.8344\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 367/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1871.3252\n",
      "Epoch 00367: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1867.0588 - val_loss: 1873.2515\n",
      "Epoch 368/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1873.4678\n",
      "Epoch 00368: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1868.2674 - val_loss: 1875.0254\n",
      "Epoch 369/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1883.1861\n",
      "Epoch 00369: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1886.9971 - val_loss: 1885.9585\n",
      "Epoch 370/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1877.3335\n",
      "Epoch 00370: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1877.0564 - val_loss: 1875.5291\n",
      "Epoch 371/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1869.5290\n",
      "Epoch 00371: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1872.0583 - val_loss: 1876.4553\n",
      "Epoch 372/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1868.7439\n",
      "Epoch 00372: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1866.1311 - val_loss: 1875.2817\n",
      "Epoch 373/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1869.2191\n",
      "Epoch 00373: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1865.6580 - val_loss: 1874.5380\n",
      "Epoch 374/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1871.8312\n",
      "Epoch 00374: val_loss did not improve from 1871.83582\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1868.1906 - val_loss: 1875.2369\n",
      "Epoch 375/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1870.3700\n",
      "Epoch 00375: val_loss improved from 1871.83582 to 1870.82935, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-375-1.87083e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1867.1670 - val_loss: 1870.8293\n",
      "Epoch 376/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1867.1315\n",
      "Epoch 00376: val_loss improved from 1870.82935 to 1869.77368, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-376-1.86977e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1866.9516 - val_loss: 1869.7737\n",
      "Epoch 377/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1865.6121\n",
      "Epoch 00377: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1875.3636 - val_loss: 1869.8893\n",
      "Epoch 378/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.5289\n",
      "Epoch 00378: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1867.4457 - val_loss: 1878.2094\n",
      "Epoch 379/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1882.1137\n",
      "Epoch 00379: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1884.1441 - val_loss: 1892.3770\n",
      "Epoch 380/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1878.1112\n",
      "Epoch 00380: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1872.7878 - val_loss: 1877.9172\n",
      "Epoch 381/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1880.4731\n",
      "Epoch 00381: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1885.5119 - val_loss: 1889.5721\n",
      "Epoch 382/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1874.1823\n",
      "Epoch 00382: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1874.3490 - val_loss: 1873.6877\n",
      "Epoch 383/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1867.8830\n",
      "Epoch 00383: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1859.0896 - val_loss: 1870.0757\n",
      "Epoch 384/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1868.0470\n",
      "Epoch 00384: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1867.8811 - val_loss: 1871.1069\n",
      "Epoch 385/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1867.4806\n",
      "Epoch 00385: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1864.4188 - val_loss: 1872.5658\n",
      "Epoch 386/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1872.1515\n",
      "Epoch 00386: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1863.2710 - val_loss: 1875.2657\n",
      "Epoch 387/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1878.6911\n",
      "Epoch 00387: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1876.3338 - val_loss: 1893.0547\n",
      "Epoch 388/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1878.0750\n",
      "Epoch 00388: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1878.7138 - val_loss: 1877.2648\n",
      "Epoch 389/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1872.5251\n",
      "Epoch 00389: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1876.3246 - val_loss: 1879.5345\n",
      "Epoch 390/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1871.1326\n",
      "Epoch 00390: val_loss did not improve from 1869.77368\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1872.4245 - val_loss: 1870.8911\n",
      "Epoch 391/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1865.4492\n",
      "Epoch 00391: val_loss improved from 1869.77368 to 1866.92712, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-391-1.86693e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1871.2166 - val_loss: 1866.9271\n",
      "Epoch 392/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1864.0592\n",
      "Epoch 00392: val_loss did not improve from 1866.92712\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1865.5175 - val_loss: 1869.9768\n",
      "Epoch 393/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1864.8070\n",
      "Epoch 00393: val_loss did not improve from 1866.92712\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1870.6010 - val_loss: 1868.3561\n",
      "Epoch 394/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.2737\n",
      "Epoch 00394: val_loss did not improve from 1866.92712\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1857.3156 - val_loss: 1872.0383\n",
      "Epoch 395/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1868.9242\n",
      "Epoch 00395: val_loss did not improve from 1866.92712\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1872.6265 - val_loss: 1870.2886\n",
      "Epoch 396/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1867.0449\n",
      "Epoch 00396: val_loss did not improve from 1866.92712\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1866.6971 - val_loss: 1867.8870\n",
      "Epoch 397/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1865.0385\n",
      "Epoch 00397: val_loss did not improve from 1866.92712\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1862.3775 - val_loss: 1870.9578\n",
      "Epoch 398/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.6068\n",
      "Epoch 00398: val_loss did not improve from 1866.92712\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1869.3037 - val_loss: 1870.9070\n",
      "Epoch 399/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.7611\n",
      "Epoch 00399: val_loss improved from 1866.92712 to 1866.65503, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-399-1.86666e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1864.5720 - val_loss: 1866.6550\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 400/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1863.4750\n",
      "Epoch 00400: val_loss did not improve from 1866.65503\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1866.4599 - val_loss: 1869.0385\n",
      "Epoch 401/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1863.9408\n",
      "Epoch 00401: val_loss improved from 1866.65503 to 1864.17017, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-401-1.86417e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1865.5170 - val_loss: 1864.1702\n",
      "Epoch 402/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1862.6555\n",
      "Epoch 00402: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1866.4369 - val_loss: 1867.5593\n",
      "Epoch 403/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1863.5357\n",
      "Epoch 00403: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1861.3949 - val_loss: 1869.3772\n",
      "Epoch 404/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.3769\n",
      "Epoch 00404: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1861.2420 - val_loss: 1870.9927\n",
      "Epoch 405/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1867.1569\n",
      "Epoch 00405: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1868.2598 - val_loss: 1867.4526\n",
      "Epoch 406/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1867.7657\n",
      "Epoch 00406: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1877.9514 - val_loss: 1875.9534\n",
      "Epoch 407/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1870.5276\n",
      "Epoch 00407: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1872.9292 - val_loss: 1872.7092\n",
      "Epoch 408/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1872.9232\n",
      "Epoch 00408: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1863.8582 - val_loss: 1868.4729\n",
      "Epoch 409/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1877.7583\n",
      "Epoch 00409: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1868.8263 - val_loss: 1888.4227\n",
      "Epoch 410/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1872.8848\n",
      "Epoch 00410: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1863.4013 - val_loss: 1873.4900\n",
      "Epoch 411/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.8674\n",
      "Epoch 00411: val_loss did not improve from 1864.17017\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1867.7036 - val_loss: 1867.4840\n",
      "Epoch 412/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1861.0998\n",
      "Epoch 00412: val_loss improved from 1864.17017 to 1863.60327, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-412-1.86360e+03.hdf5\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1862.0247 - val_loss: 1863.6033\n",
      "Epoch 413/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1860.5384\n",
      "Epoch 00413: val_loss did not improve from 1863.60327\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1865.4126 - val_loss: 1864.2207\n",
      "Epoch 414/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1861.9706\n",
      "Epoch 00414: val_loss did not improve from 1863.60327\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1853.0421 - val_loss: 1866.5195\n",
      "Epoch 415/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1862.1811\n",
      "Epoch 00415: val_loss did not improve from 1863.60327\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1866.0596 - val_loss: 1866.4377\n",
      "Epoch 416/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1862.7083\n",
      "Epoch 00416: val_loss did not improve from 1863.60327\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1872.4235 - val_loss: 1864.6298\n",
      "Epoch 417/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1860.0499\n",
      "Epoch 00417: val_loss did not improve from 1863.60327\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1850.9802 - val_loss: 1865.1913\n",
      "Epoch 418/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1860.4953\n",
      "Epoch 00418: val_loss improved from 1863.60327 to 1863.57117, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-418-1.86357e+03.hdf5\n",
      "42/42 [==============================] - 23s 556ms/step - loss: 1851.8209 - val_loss: 1863.5712\n",
      "Epoch 419/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.3786\n",
      "Epoch 00419: val_loss improved from 1863.57117 to 1862.06738, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-419-1.86207e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1859.7412 - val_loss: 1862.0674\n",
      "Epoch 420/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1861.1651\n",
      "Epoch 00420: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1862.3309 - val_loss: 1867.4747\n",
      "Epoch 421/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1862.2414\n",
      "Epoch 00421: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1863.0648 - val_loss: 1867.0585\n",
      "Epoch 422/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1865.4943\n",
      "Epoch 00422: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1868.4152 - val_loss: 1870.2479\n",
      "Epoch 423/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.3949\n",
      "Epoch 00423: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1867.6298 - val_loss: 1868.8988\n",
      "Epoch 424/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1865.5866\n",
      "Epoch 00424: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1862.5150 - val_loss: 1869.0890\n",
      "Epoch 425/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1867.3269\n",
      "Epoch 00425: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1869.6289 - val_loss: 1869.0486\n",
      "Epoch 426/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1864.7850\n",
      "Epoch 00426: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1862.6118 - val_loss: 1868.4685\n",
      "Epoch 427/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.7628\n",
      "Epoch 00427: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1867.0266 - val_loss: 1863.6400\n",
      "Epoch 428/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.6524\n",
      "Epoch 00428: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1854.7819 - val_loss: 1862.5687\n",
      "Epoch 429/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.6743\n",
      "Epoch 00429: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1850.4393 - val_loss: 1863.6018\n",
      "Epoch 430/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1861.9706\n",
      "Epoch 00430: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1867.1390 - val_loss: 1865.3051\n",
      "Epoch 431/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1861.0677\n",
      "Epoch 00431: val_loss did not improve from 1862.06738\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1862.4320 - val_loss: 1864.3085\n",
      "Epoch 432/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1860.1285\n",
      "Epoch 00432: val_loss improved from 1862.06738 to 1861.98547, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-432-1.86199e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1860.8828 - val_loss: 1861.9855\n",
      "Epoch 433/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1857.7718\n",
      "Epoch 00433: val_loss improved from 1861.98547 to 1860.53687, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-433-1.86054e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1852.4205 - val_loss: 1860.5369\n",
      "Epoch 434/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.7448\n",
      "Epoch 00434: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1856.4999 - val_loss: 1864.0055\n",
      "Epoch 435/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1861.9709\n",
      "Epoch 00435: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1857.2275 - val_loss: 1865.5186\n",
      "Epoch 436/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1860.3373\n",
      "Epoch 00436: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1865.3877 - val_loss: 1872.6322\n",
      "Epoch 437/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1863.4428\n",
      "Epoch 00437: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1854.5434 - val_loss: 1866.4871\n",
      "Epoch 438/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.0618\n",
      "Epoch 00438: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1865.8717 - val_loss: 1872.3503\n",
      "Epoch 439/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1870.1287\n",
      "Epoch 00439: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1870.1778 - val_loss: 1862.3988\n",
      "Epoch 440/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.2711\n",
      "Epoch 00440: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1859.6545 - val_loss: 1861.9874\n",
      "Epoch 441/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1862.1261\n",
      "Epoch 00441: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1861.8837 - val_loss: 1871.6714\n",
      "Epoch 442/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1865.0860\n",
      "Epoch 00442: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1872.2153 - val_loss: 1864.4359\n",
      "Epoch 443/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1858.8888\n",
      "Epoch 00443: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1863.9495 - val_loss: 1866.4255\n",
      "Epoch 444/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1858.9140\n",
      "Epoch 00444: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1866.6065 - val_loss: 1862.7964\n",
      "Epoch 445/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1858.7384\n",
      "Epoch 00445: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1861.1290 - val_loss: 1860.8162\n",
      "Epoch 446/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.3885\n",
      "Epoch 00446: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1864.6031 - val_loss: 1861.2001\n",
      "Epoch 447/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1860.1712\n",
      "Epoch 00447: val_loss did not improve from 1860.53687\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1859.9324 - val_loss: 1862.7233\n",
      "Epoch 448/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1857.8628\n",
      "Epoch 00448: val_loss improved from 1860.53687 to 1860.35876, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-448-1.86036e+03.hdf5\n",
      "42/42 [==============================] - 24s 562ms/step - loss: 1859.6014 - val_loss: 1860.3588\n",
      "Epoch 449/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.5829\n",
      "Epoch 00449: val_loss did not improve from 1860.35876\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1869.4752 - val_loss: 1871.4854\n",
      "Epoch 450/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1871.5685\n",
      "Epoch 00450: val_loss did not improve from 1860.35876\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1866.3542 - val_loss: 1877.6343\n",
      "Epoch 451/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1869.7946\n",
      "Epoch 00451: val_loss did not improve from 1860.35876\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1864.8004 - val_loss: 1867.0760\n",
      "Epoch 452/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.6226\n",
      "Epoch 00452: val_loss did not improve from 1860.35876\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1860.7904 - val_loss: 1860.8035\n",
      "Epoch 453/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1857.5095\n",
      "Epoch 00453: val_loss did not improve from 1860.35876\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.4036 - val_loss: 1866.3473\n",
      "Epoch 454/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.0517\n",
      "Epoch 00454: val_loss did not improve from 1860.35876\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1850.0981 - val_loss: 1863.7715\n",
      "Epoch 455/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1857.6592\n",
      "Epoch 00455: val_loss improved from 1860.35876 to 1858.35962, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-455-1.85836e+03.hdf5\n",
      "42/42 [==============================] - 23s 556ms/step - loss: 1859.2654 - val_loss: 1858.3596\n",
      "Epoch 456/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.4402\n",
      "Epoch 00456: val_loss improved from 1858.35962 to 1857.08875, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-456-1.85709e+03.hdf5\n",
      "42/42 [==============================] - 23s 556ms/step - loss: 1850.2492 - val_loss: 1857.0887\n",
      "Epoch 457/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1856.9262\n",
      "Epoch 00457: val_loss did not improve from 1857.08875\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1858.2672 - val_loss: 1869.9250\n",
      "Epoch 458/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1879.2597\n",
      "Epoch 00458: val_loss did not improve from 1857.08875\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1876.3779 - val_loss: 1882.3552\n",
      "Epoch 459/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1876.4717\n",
      "Epoch 00459: val_loss did not improve from 1857.08875\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1876.4434 - val_loss: 1874.8135\n",
      "Epoch 460/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1868.3594\n",
      "Epoch 00460: val_loss did not improve from 1857.08875\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1874.5846 - val_loss: 1862.8966\n",
      "Epoch 461/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1858.1484\n",
      "Epoch 00461: val_loss did not improve from 1857.08875\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1865.4578 - val_loss: 1859.2809\n",
      "Epoch 462/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.4372\n",
      "Epoch 00462: val_loss did not improve from 1857.08875\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1849.2818 - val_loss: 1857.3483\n",
      "Epoch 463/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.9735\n",
      "Epoch 00463: val_loss improved from 1857.08875 to 1856.96545, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-463-1.85697e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1854.3756 - val_loss: 1856.9655\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 464/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.4786\n",
      "Epoch 00464: val_loss did not improve from 1856.96545\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1854.8491 - val_loss: 1857.3448\n",
      "Epoch 465/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.3596\n",
      "Epoch 00465: val_loss did not improve from 1856.96545\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1850.0141 - val_loss: 1859.0945\n",
      "Epoch 466/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.4542\n",
      "Epoch 00466: val_loss did not improve from 1856.96545\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1849.9898 - val_loss: 1858.3134\n",
      "Epoch 467/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1858.1603\n",
      "Epoch 00467: val_loss did not improve from 1856.96545\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1858.5052 - val_loss: 1859.9464\n",
      "Epoch 468/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1857.8904\n",
      "Epoch 00468: val_loss did not improve from 1856.96545\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1859.1961 - val_loss: 1867.0067\n",
      "Epoch 469/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1870.1940\n",
      "Epoch 00469: val_loss did not improve from 1856.96545\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1877.6466 - val_loss: 1875.1917\n",
      "Epoch 470/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1871.8135\n",
      "Epoch 00470: val_loss did not improve from 1856.96545\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1866.7442 - val_loss: 1867.3529\n",
      "Epoch 471/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1863.4125\n",
      "Epoch 00471: val_loss did not improve from 1856.96545\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1864.1547 - val_loss: 1859.7202\n",
      "Epoch 472/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.2510\n",
      "Epoch 00472: val_loss improved from 1856.96545 to 1855.36035, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-472-1.85536e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1851.9903 - val_loss: 1855.3604\n",
      "Epoch 473/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1852.0955\n",
      "Epoch 00473: val_loss improved from 1855.36035 to 1855.09277, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-473-1.85509e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1849.3882 - val_loss: 1855.0928\n",
      "Epoch 474/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1852.3226\n",
      "Epoch 00474: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.9459 - val_loss: 1856.5054\n",
      "Epoch 475/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1852.8451\n",
      "Epoch 00475: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1849.3613 - val_loss: 1856.1184\n",
      "Epoch 476/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.2367\n",
      "Epoch 00476: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1857.2263 - val_loss: 1855.7095\n",
      "Epoch 477/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.2728\n",
      "Epoch 00477: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1856.7060 - val_loss: 1858.0236\n",
      "Epoch 478/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1855.1169\n",
      "Epoch 00478: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1850.9773 - val_loss: 1857.3684\n",
      "Epoch 479/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.4077\n",
      "Epoch 00479: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1863.4583 - val_loss: 1857.0352\n",
      "Epoch 480/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1851.6606\n",
      "Epoch 00480: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1852.0840 - val_loss: 1856.4236\n",
      "Epoch 481/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.2628\n",
      "Epoch 00481: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1855.6084 - val_loss: 1857.2582\n",
      "Epoch 482/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1857.1903\n",
      "Epoch 00482: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.7449 - val_loss: 1859.3848\n",
      "Epoch 483/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1856.8277\n",
      "Epoch 00483: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.8974 - val_loss: 1866.3628\n",
      "Epoch 484/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1858.7870\n",
      "Epoch 00484: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1849.6005 - val_loss: 1857.7310\n",
      "Epoch 485/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1861.6310\n",
      "Epoch 00485: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.8153 - val_loss: 1864.7987\n",
      "Epoch 486/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1862.6993\n",
      "Epoch 00486: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1858.3133 - val_loss: 1859.6771\n",
      "Epoch 487/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.5251\n",
      "Epoch 00487: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1853.3095 - val_loss: 1858.1356\n",
      "Epoch 488/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1852.7840\n",
      "Epoch 00488: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1852.6390 - val_loss: 1856.2118\n",
      "Epoch 489/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1856.6416\n",
      "Epoch 00489: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1851.6577 - val_loss: 1864.3268\n",
      "Epoch 490/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1866.3597\n",
      "Epoch 00490: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1867.8934 - val_loss: 1862.6135\n",
      "Epoch 491/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1862.5658\n",
      "Epoch 00491: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1853.3334 - val_loss: 1864.2795\n",
      "Epoch 492/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.7118\n",
      "Epoch 00492: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1850.9850 - val_loss: 1855.7963\n",
      "Epoch 493/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.7842\n",
      "Epoch 00493: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1857.6475 - val_loss: 1855.6931\n",
      "Epoch 494/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1851.0729\n",
      "Epoch 00494: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.5039 - val_loss: 1857.1500\n",
      "Epoch 495/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.4118\n",
      "Epoch 00495: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1854.3143 - val_loss: 1861.2059\n",
      "Epoch 496/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1863.0350\n",
      "Epoch 00496: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1862.7806 - val_loss: 1872.2704\n",
      "Epoch 497/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.0951\n",
      "Epoch 00497: val_loss did not improve from 1855.09277\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1854.0758 - val_loss: 1859.2979\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 498/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.3141\n",
      "Epoch 00498: val_loss improved from 1855.09277 to 1854.55884, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-498-1.85456e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1855.4350 - val_loss: 1854.5588\n",
      "Epoch 499/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1851.1382\n",
      "Epoch 00499: val_loss improved from 1854.55884 to 1854.05811, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-499-1.85406e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1845.8888 - val_loss: 1854.0581\n",
      "Epoch 500/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1850.7267\n",
      "Epoch 00500: val_loss improved from 1854.05811 to 1853.66443, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-500-1.85366e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1851.5544 - val_loss: 1853.6644\n",
      "Epoch 501/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1851.1148\n",
      "Epoch 00501: val_loss did not improve from 1853.66443\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.9934 - val_loss: 1854.7380\n",
      "Epoch 502/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1856.6105\n",
      "Epoch 00502: val_loss did not improve from 1853.66443\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.0755 - val_loss: 1862.2529\n",
      "Epoch 503/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.0981\n",
      "Epoch 00503: val_loss did not improve from 1853.66443\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1849.6942 - val_loss: 1856.0654\n",
      "Epoch 504/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.7088\n",
      "Epoch 00504: val_loss did not improve from 1853.66443\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1845.7398 - val_loss: 1863.8209\n",
      "Epoch 505/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.3521\n",
      "Epoch 00505: val_loss did not improve from 1853.66443\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1853.9113 - val_loss: 1861.8744\n",
      "Epoch 506/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.8000\n",
      "Epoch 00506: val_loss did not improve from 1853.66443\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1854.4086 - val_loss: 1859.3900\n",
      "Epoch 507/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.5550\n",
      "Epoch 00507: val_loss improved from 1853.66443 to 1853.40393, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-507-1.85340e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1848.0693 - val_loss: 1853.4039\n",
      "Epoch 508/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.3219\n",
      "Epoch 00508: val_loss improved from 1853.40393 to 1852.19751, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-508-1.85220e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1847.0343 - val_loss: 1852.1975\n",
      "Epoch 509/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.8225\n",
      "Epoch 00509: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1844.7171 - val_loss: 1855.2341\n",
      "Epoch 510/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1850.2688\n",
      "Epoch 00510: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1845.5182 - val_loss: 1853.3251\n",
      "Epoch 511/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1850.5058\n",
      "Epoch 00511: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1847.7716 - val_loss: 1864.4806\n",
      "Epoch 512/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.5754\n",
      "Epoch 00512: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1849.4564 - val_loss: 1859.8495\n",
      "Epoch 513/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1857.7560\n",
      "Epoch 00513: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1858.7342 - val_loss: 1858.1608\n",
      "Epoch 514/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1856.1480\n",
      "Epoch 00514: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1856.0132 - val_loss: 1867.7791\n",
      "Epoch 515/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1858.6557\n",
      "Epoch 00515: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1858.9804 - val_loss: 1862.2535\n",
      "Epoch 516/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1856.3379\n",
      "Epoch 00516: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.8698 - val_loss: 1859.1552\n",
      "Epoch 517/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1851.6637\n",
      "Epoch 00517: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.3702 - val_loss: 1855.1760\n",
      "Epoch 518/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1852.1542\n",
      "Epoch 00518: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1852.7084 - val_loss: 1857.2443\n",
      "Epoch 519/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1856.1171\n",
      "Epoch 00519: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.7929 - val_loss: 1864.9469\n",
      "Epoch 520/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1870.6992\n",
      "Epoch 00520: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1867.0427 - val_loss: 1862.4042\n",
      "Epoch 521/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1857.4284\n",
      "Epoch 00521: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.7421 - val_loss: 1861.3368\n",
      "Epoch 522/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1860.5352\n",
      "Epoch 00522: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1868.0999 - val_loss: 1859.6353\n",
      "Epoch 523/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1852.9723\n",
      "Epoch 00523: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1860.5222 - val_loss: 1854.3605\n",
      "Epoch 524/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.6956\n",
      "Epoch 00524: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1855.7127 - val_loss: 1857.9661\n",
      "Epoch 525/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.2996\n",
      "Epoch 00525: val_loss did not improve from 1852.19751\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1854.3617 - val_loss: 1857.3685\n",
      "Epoch 526/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1851.9800\n",
      "Epoch 00526: val_loss improved from 1852.19751 to 1851.37524, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-526-1.85138e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1853.5048 - val_loss: 1851.3752\n",
      "Epoch 527/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1847.5694\n",
      "Epoch 00527: val_loss improved from 1851.37524 to 1850.81653, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-527-1.85082e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1848.5382 - val_loss: 1850.8165\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 528/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.3836\n",
      "Epoch 00528: val_loss did not improve from 1850.81653\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1844.0351 - val_loss: 1852.2850\n",
      "Epoch 529/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.6379\n",
      "Epoch 00529: val_loss did not improve from 1850.81653\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1854.2995 - val_loss: 1856.2595\n",
      "Epoch 530/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.6198\n",
      "Epoch 00530: val_loss did not improve from 1850.81653\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1850.4388 - val_loss: 1852.2643\n",
      "Epoch 531/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.0451\n",
      "Epoch 00531: val_loss improved from 1850.81653 to 1850.34424, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-531-1.85034e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1843.7709 - val_loss: 1850.3442\n",
      "Epoch 532/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.5727\n",
      "Epoch 00532: val_loss improved from 1850.34424 to 1848.34998, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-532-1.84835e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1851.6713 - val_loss: 1848.3500\n",
      "Epoch 533/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.2974\n",
      "Epoch 00533: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1852.8009 - val_loss: 1849.6458\n",
      "Epoch 534/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1851.5805\n",
      "Epoch 00534: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1847.1621 - val_loss: 1861.7869\n",
      "Epoch 535/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1855.8855\n",
      "Epoch 00535: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1860.9776 - val_loss: 1859.5576\n",
      "Epoch 536/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1856.6461\n",
      "Epoch 00536: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1851.7720 - val_loss: 1861.0586\n",
      "Epoch 537/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1856.0571\n",
      "Epoch 00537: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1859.9944 - val_loss: 1854.4563\n",
      "Epoch 538/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1850.5622\n",
      "Epoch 00538: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1851.8363 - val_loss: 1852.2499\n",
      "Epoch 539/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1848.1349\n",
      "Epoch 00539: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1845.9260 - val_loss: 1851.6381\n",
      "Epoch 540/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1848.4699\n",
      "Epoch 00540: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1849.9632 - val_loss: 1849.4308\n",
      "Epoch 541/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.5848\n",
      "Epoch 00541: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1841.5013 - val_loss: 1849.0803\n",
      "Epoch 542/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.1651\n",
      "Epoch 00542: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.9258 - val_loss: 1850.4856\n",
      "Epoch 543/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.1616\n",
      "Epoch 00543: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1850.4994 - val_loss: 1856.0858\n",
      "Epoch 544/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.5019\n",
      "Epoch 00544: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1864.3778 - val_loss: 1856.0798\n",
      "Epoch 545/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.2591\n",
      "Epoch 00545: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1854.4976 - val_loss: 1855.2859\n",
      "Epoch 546/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1850.6480\n",
      "Epoch 00546: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1854.5110 - val_loss: 1853.3118\n",
      "Epoch 547/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1850.0229\n",
      "Epoch 00547: val_loss did not improve from 1848.34998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1844.8795 - val_loss: 1849.5823\n",
      "Epoch 548/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.2635\n",
      "Epoch 00548: val_loss improved from 1848.34998 to 1848.11462, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-548-1.84811e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1855.2872 - val_loss: 1848.1146\n",
      "Epoch 549/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.8851\n",
      "Epoch 00549: val_loss improved from 1848.11462 to 1847.27893, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-549-1.84728e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1837.4673 - val_loss: 1847.2789\n",
      "Epoch 550/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.2660\n",
      "Epoch 00550: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1841.9297 - val_loss: 1849.5879\n",
      "Epoch 551/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.0659\n",
      "Epoch 00551: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1859.0654 - val_loss: 1858.0225\n",
      "Epoch 552/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.2893\n",
      "Epoch 00552: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1849.1335 - val_loss: 1850.6907\n",
      "Epoch 553/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1848.2163\n",
      "Epoch 00553: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1839.8840 - val_loss: 1855.6423\n",
      "Epoch 554/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1852.8682\n",
      "Epoch 00554: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1854.1033 - val_loss: 1856.8112\n",
      "Epoch 555/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1869.2066\n",
      "Epoch 00555: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1874.4030 - val_loss: 1876.7848\n",
      "Epoch 556/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.5448\n",
      "Epoch 00556: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1858.2695 - val_loss: 1851.5471\n",
      "Epoch 557/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.5230\n",
      "Epoch 00557: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1849.6792 - val_loss: 1849.9336\n",
      "Epoch 558/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.2546\n",
      "Epoch 00558: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1839.1816 - val_loss: 1848.5078\n",
      "Epoch 559/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1847.0840\n",
      "Epoch 00559: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1854.5333 - val_loss: 1851.4932\n",
      "Epoch 560/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1848.1234\n",
      "Epoch 00560: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1843.1664 - val_loss: 1864.2050\n",
      "Epoch 561/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.5430\n",
      "Epoch 00561: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1853.3175 - val_loss: 1856.5647\n",
      "Epoch 562/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1847.6056\n",
      "Epoch 00562: val_loss did not improve from 1847.27893\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1847.5455 - val_loss: 1848.8945\n",
      "Epoch 563/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.1623\n",
      "Epoch 00563: val_loss improved from 1847.27893 to 1847.04639, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-563-1.84705e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1845.8636 - val_loss: 1847.0464\n",
      "Epoch 564/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1843.5012\n",
      "Epoch 00564: val_loss improved from 1847.04639 to 1846.95447, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-564-1.84695e+03.hdf5\n",
      "42/42 [==============================] - 23s 557ms/step - loss: 1843.0783 - val_loss: 1846.9545\n",
      "Epoch 565/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.3545\n",
      "Epoch 00565: val_loss improved from 1846.95447 to 1845.50757, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-565-1.84551e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1843.2583 - val_loss: 1845.5076\n",
      "Epoch 566/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.6628\n",
      "Epoch 00566: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.6495 - val_loss: 1847.4457\n",
      "Epoch 567/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.5006\n",
      "Epoch 00567: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1855.6579 - val_loss: 1851.8876\n",
      "Epoch 568/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.6683\n",
      "Epoch 00568: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1855.8337 - val_loss: 1852.0641\n",
      "Epoch 569/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.5956\n",
      "Epoch 00569: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.1363 - val_loss: 1854.1942\n",
      "Epoch 570/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.4858\n",
      "Epoch 00570: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1840.4052 - val_loss: 1848.4918\n",
      "Epoch 571/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.3474\n",
      "Epoch 00571: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1850.4771 - val_loss: 1850.0231\n",
      "Epoch 572/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.2845\n",
      "Epoch 00572: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1844.1704 - val_loss: 1854.3164\n",
      "Epoch 573/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.1980\n",
      "Epoch 00573: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1851.1640 - val_loss: 1846.7338\n",
      "Epoch 574/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.1007\n",
      "Epoch 00574: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1843.7823 - val_loss: 1849.3048\n",
      "Epoch 575/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.5995\n",
      "Epoch 00575: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.9317 - val_loss: 1848.0845\n",
      "Epoch 576/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1852.4472\n",
      "Epoch 00576: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1848.1558 - val_loss: 1854.3077\n",
      "Epoch 577/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.7543\n",
      "Epoch 00577: val_loss did not improve from 1845.50757\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1857.1241 - val_loss: 1847.7515\n",
      "Epoch 578/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.1011\n",
      "Epoch 00578: val_loss improved from 1845.50757 to 1845.23901, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-578-1.84524e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1838.9378 - val_loss: 1845.2390\n",
      "Epoch 579/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.5200\n",
      "Epoch 00579: val_loss improved from 1845.23901 to 1843.78296, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-579-1.84378e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1841.0579 - val_loss: 1843.7830\n",
      "Epoch 580/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.0512\n",
      "Epoch 00580: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1846.2070 - val_loss: 1845.0137\n",
      "Epoch 581/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.1910\n",
      "Epoch 00581: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1842.1150 - val_loss: 1849.7292\n",
      "Epoch 582/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1852.0870\n",
      "Epoch 00582: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1861.9624 - val_loss: 1854.2043\n",
      "Epoch 583/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1850.9392\n",
      "Epoch 00583: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1848.0978 - val_loss: 1860.4718\n",
      "Epoch 584/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1848.2378\n",
      "Epoch 00584: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1849.5858 - val_loss: 1856.8149\n",
      "Epoch 585/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.1326\n",
      "Epoch 00585: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1850.0646 - val_loss: 1849.0946\n",
      "Epoch 586/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.1646\n",
      "Epoch 00586: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1850.3163 - val_loss: 1865.6719\n",
      "Epoch 587/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1855.6371\n",
      "Epoch 00587: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1846.9027 - val_loss: 1850.0004\n",
      "Epoch 588/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1847.7953\n",
      "Epoch 00588: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.9041 - val_loss: 1845.7040\n",
      "Epoch 589/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1850.6180\n",
      "Epoch 00589: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1851.7470 - val_loss: 1848.4587\n",
      "Epoch 590/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.0545\n",
      "Epoch 00590: val_loss did not improve from 1843.78296\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1854.1091 - val_loss: 1846.6703\n",
      "Epoch 591/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.6641\n",
      "Epoch 00591: val_loss improved from 1843.78296 to 1842.19434, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-591-1.84219e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1830.8797 - val_loss: 1842.1943\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 592/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1838.5807\n",
      "Epoch 00592: val_loss did not improve from 1842.19434\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1839.8944 - val_loss: 1842.2756\n",
      "Epoch 593/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.4991\n",
      "Epoch 00593: val_loss did not improve from 1842.19434\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1847.9573 - val_loss: 1845.6127\n",
      "Epoch 594/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.9193\n",
      "Epoch 00594: val_loss did not improve from 1842.19434\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1845.9183 - val_loss: 1847.4960\n",
      "Epoch 595/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.4257\n",
      "Epoch 00595: val_loss did not improve from 1842.19434\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.5822 - val_loss: 1844.5356\n",
      "Epoch 596/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.6395\n",
      "Epoch 00596: val_loss did not improve from 1842.19434\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1842.9010 - val_loss: 1844.3306\n",
      "Epoch 597/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1838.6559\n",
      "Epoch 00597: val_loss did not improve from 1842.19434\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1839.6307 - val_loss: 1842.8678\n",
      "Epoch 598/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.1392\n",
      "Epoch 00598: val_loss improved from 1842.19434 to 1841.99414, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-598-1.84199e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1849.2960 - val_loss: 1841.9941\n",
      "Epoch 599/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.3539\n",
      "Epoch 00599: val_loss improved from 1841.99414 to 1841.33813, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-599-1.84134e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1835.0899 - val_loss: 1841.3381\n",
      "Epoch 600/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1843.2904\n",
      "Epoch 00600: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1839.7676 - val_loss: 1851.1790\n",
      "Epoch 601/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1868.7327\n",
      "Epoch 00601: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1869.5406 - val_loss: 1865.6610\n",
      "Epoch 602/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1858.8946\n",
      "Epoch 00602: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1858.5168 - val_loss: 1852.6005\n",
      "Epoch 603/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.4326\n",
      "Epoch 00603: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.8183 - val_loss: 1852.6307\n",
      "Epoch 604/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1843.6235\n",
      "Epoch 00604: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1844.2996 - val_loss: 1844.6301\n",
      "Epoch 605/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.6855\n",
      "Epoch 00605: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1836.4095 - val_loss: 1843.3918\n",
      "Epoch 606/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.3150\n",
      "Epoch 00606: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1840.1365 - val_loss: 1841.7440\n",
      "Epoch 607/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.9978\n",
      "Epoch 00607: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1828.9699 - val_loss: 1843.0243\n",
      "Epoch 608/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.7952\n",
      "Epoch 00608: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.2833 - val_loss: 1848.9146\n",
      "Epoch 609/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.5422\n",
      "Epoch 00609: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1851.7980 - val_loss: 1851.9800\n",
      "Epoch 610/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.1275\n",
      "Epoch 00610: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1840.3186 - val_loss: 1850.0706\n",
      "Epoch 611/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.1947\n",
      "Epoch 00611: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1851.1380 - val_loss: 1848.8796\n",
      "Epoch 612/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.3344\n",
      "Epoch 00612: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.0736 - val_loss: 1842.7609\n",
      "Epoch 613/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.8856\n",
      "Epoch 00613: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1839.0838 - val_loss: 1844.1104\n",
      "Epoch 614/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.5393\n",
      "Epoch 00614: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.2215 - val_loss: 1842.3455\n",
      "Epoch 615/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.6390\n",
      "Epoch 00615: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.8848 - val_loss: 1848.1125\n",
      "Epoch 616/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.0118\n",
      "Epoch 00616: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.0813 - val_loss: 1851.5371\n",
      "Epoch 617/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.9061\n",
      "Epoch 00617: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.7818 - val_loss: 1847.6028\n",
      "Epoch 618/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.9092\n",
      "Epoch 00618: val_loss did not improve from 1841.33813\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1839.4246 - val_loss: 1841.8427\n",
      "Epoch 619/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.5069\n",
      "Epoch 00619: val_loss improved from 1841.33813 to 1841.04919, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-619-1.84105e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1828.4977 - val_loss: 1841.0492\n",
      "Epoch 620/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.6974\n",
      "Epoch 00620: val_loss improved from 1841.04919 to 1840.60010, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-620-1.84060e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1827.9601 - val_loss: 1840.6001\n",
      "Epoch 621/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.1162\n",
      "Epoch 00621: val_loss did not improve from 1840.60010\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.2775 - val_loss: 1841.1337\n",
      "Epoch 622/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.2633\n",
      "Epoch 00622: val_loss improved from 1840.60010 to 1839.08801, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-622-1.83909e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1831.8303 - val_loss: 1839.0880\n",
      "Epoch 623/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1838.1324\n",
      "Epoch 00623: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1833.1046 - val_loss: 1841.9022\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 624/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.2951\n",
      "Epoch 00624: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.8173 - val_loss: 1847.6497\n",
      "Epoch 625/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1843.4929\n",
      "Epoch 00625: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1839.0155 - val_loss: 1855.9791\n",
      "Epoch 626/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1854.3216\n",
      "Epoch 00626: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1851.0637 - val_loss: 1888.5336\n",
      "Epoch 627/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1855.9169\n",
      "Epoch 00627: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1856.1639 - val_loss: 1847.3945\n",
      "Epoch 628/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.7427\n",
      "Epoch 00628: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1842.7373 - val_loss: 1848.2070\n",
      "Epoch 629/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.9529\n",
      "Epoch 00629: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.1187 - val_loss: 1844.7916\n",
      "Epoch 630/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.3018\n",
      "Epoch 00630: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1835.0633 - val_loss: 1842.7595\n",
      "Epoch 631/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.3499\n",
      "Epoch 00631: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.2382 - val_loss: 1843.5126\n",
      "Epoch 632/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.3752\n",
      "Epoch 00632: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1843.4819 - val_loss: 1846.3700\n",
      "Epoch 633/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.0463\n",
      "Epoch 00633: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1852.3282 - val_loss: 1846.1428\n",
      "Epoch 634/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.4855\n",
      "Epoch 00634: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1842.7331 - val_loss: 1853.8682\n",
      "Epoch 635/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1843.1321\n",
      "Epoch 00635: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1848.1979 - val_loss: 1843.4540\n",
      "Epoch 636/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.3024\n",
      "Epoch 00636: val_loss did not improve from 1839.08801\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1845.3852 - val_loss: 1840.4795\n",
      "Epoch 637/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.3971\n",
      "Epoch 00637: val_loss improved from 1839.08801 to 1837.69995, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-637-1.83770e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1825.8865 - val_loss: 1837.7000\n",
      "Epoch 638/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.2745\n",
      "Epoch 00638: val_loss did not improve from 1837.69995\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1844.6848 - val_loss: 1837.9362\n",
      "Epoch 639/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.1058\n",
      "Epoch 00639: val_loss improved from 1837.69995 to 1836.80664, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-639-1.83681e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1841.0721 - val_loss: 1836.8066\n",
      "Epoch 640/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.1453\n",
      "Epoch 00640: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1835.0795 - val_loss: 1840.6093\n",
      "Epoch 641/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1838.4970\n",
      "Epoch 00641: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1848.6747 - val_loss: 1844.3719\n",
      "Epoch 642/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.9745\n",
      "Epoch 00642: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1847.3556 - val_loss: 1842.0997\n",
      "Epoch 643/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.3376\n",
      "Epoch 00643: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1839.1319 - val_loss: 1841.0364\n",
      "Epoch 644/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.8250\n",
      "Epoch 00644: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.4634 - val_loss: 1838.3923\n",
      "Epoch 645/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.5793\n",
      "Epoch 00645: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.3965 - val_loss: 1845.7971\n",
      "Epoch 646/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1843.1100\n",
      "Epoch 00646: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.9365 - val_loss: 1848.2106\n",
      "Epoch 647/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1847.1647\n",
      "Epoch 00647: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.8425 - val_loss: 1845.8512\n",
      "Epoch 648/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.6861\n",
      "Epoch 00648: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1836.8790 - val_loss: 1856.4895\n",
      "Epoch 649/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1855.9643\n",
      "Epoch 00649: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1859.6801 - val_loss: 1850.3679\n",
      "Epoch 650/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.4679\n",
      "Epoch 00650: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.8873 - val_loss: 1851.1437\n",
      "Epoch 651/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.6952\n",
      "Epoch 00651: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1846.6251 - val_loss: 1841.5637\n",
      "Epoch 652/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.4940\n",
      "Epoch 00652: val_loss did not improve from 1836.80664\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1841.4863 - val_loss: 1838.1058\n",
      "Epoch 653/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.0247\n",
      "Epoch 00653: val_loss improved from 1836.80664 to 1836.00244, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-653-1.83600e+03.hdf5\n",
      "42/42 [==============================] - 23s 557ms/step - loss: 1827.9007 - val_loss: 1836.0024\n",
      "Epoch 654/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.2111\n",
      "Epoch 00654: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.2264 - val_loss: 1837.7797\n",
      "Epoch 655/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.1820\n",
      "Epoch 00655: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.7845 - val_loss: 1843.1824\n",
      "Epoch 656/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.2004\n",
      "Epoch 00656: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1837.5051 - val_loss: 1859.3752\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 657/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1864.9723\n",
      "Epoch 00657: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1863.9792 - val_loss: 1853.7529\n",
      "Epoch 658/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.2609\n",
      "Epoch 00658: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1854.1161 - val_loss: 1852.2775\n",
      "Epoch 659/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.9581\n",
      "Epoch 00659: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1842.5977 - val_loss: 1850.0078\n",
      "Epoch 660/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.7858\n",
      "Epoch 00660: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1852.0193 - val_loss: 1842.6145\n",
      "Epoch 661/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.0795\n",
      "Epoch 00661: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1835.9602 - val_loss: 1837.6620\n",
      "Epoch 662/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.0188\n",
      "Epoch 00662: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1829.7635 - val_loss: 1840.8242\n",
      "Epoch 663/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.3180\n",
      "Epoch 00663: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1832.6268 - val_loss: 1843.8943\n",
      "Epoch 664/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.5593\n",
      "Epoch 00664: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1830.2593 - val_loss: 1837.7992\n",
      "Epoch 665/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.9800\n",
      "Epoch 00665: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1841.4542 - val_loss: 1842.3502\n",
      "Epoch 666/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.2407\n",
      "Epoch 00666: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.2927 - val_loss: 1838.2106\n",
      "Epoch 667/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.3373\n",
      "Epoch 00667: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.0875 - val_loss: 1842.4351\n",
      "Epoch 668/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.9590\n",
      "Epoch 00668: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1839.0003 - val_loss: 1837.2947\n",
      "Epoch 669/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.8176\n",
      "Epoch 00669: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1842.2959 - val_loss: 1836.2419\n",
      "Epoch 670/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.6606\n",
      "Epoch 00670: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1830.3550 - val_loss: 1839.0631\n",
      "Epoch 671/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.6924\n",
      "Epoch 00671: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1843.0074 - val_loss: 1836.6886\n",
      "Epoch 672/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.6163\n",
      "Epoch 00672: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1830.2881 - val_loss: 1838.7551\n",
      "Epoch 673/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.9208\n",
      "Epoch 00673: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1841.0300 - val_loss: 1839.5103\n",
      "Epoch 674/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.3962\n",
      "Epoch 00674: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.1236 - val_loss: 1841.1707\n",
      "Epoch 675/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.3370\n",
      "Epoch 00675: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1837.6446 - val_loss: 1843.1084\n",
      "Epoch 676/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.1841\n",
      "Epoch 00676: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1836.6622 - val_loss: 1838.8845\n",
      "Epoch 677/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.9590\n",
      "Epoch 00677: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1836.1608 - val_loss: 1837.7622\n",
      "Epoch 678/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.5357\n",
      "Epoch 00678: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1836.2130 - val_loss: 1842.2662\n",
      "Epoch 679/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.1963\n",
      "Epoch 00679: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1844.2839 - val_loss: 1858.0343\n",
      "Epoch 680/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1851.1375\n",
      "Epoch 00680: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1851.4961 - val_loss: 1855.3748\n",
      "Epoch 681/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.1939\n",
      "Epoch 00681: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1843.6879 - val_loss: 1840.3835\n",
      "Epoch 682/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.5527\n",
      "Epoch 00682: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1839.8908 - val_loss: 1842.1931\n",
      "Epoch 683/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.3855\n",
      "Epoch 00683: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1845.4438 - val_loss: 1842.3026\n",
      "Epoch 684/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.9968\n",
      "Epoch 00684: val_loss did not improve from 1836.00244\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1841.4721 - val_loss: 1838.9532\n",
      "Epoch 685/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.4317\n",
      "Epoch 00685: val_loss improved from 1836.00244 to 1834.33228, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-685-1.83433e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1838.4477 - val_loss: 1834.3323\n",
      "Epoch 686/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.8549\n",
      "Epoch 00686: val_loss improved from 1834.33228 to 1833.94360, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-686-1.83394e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1821.4356 - val_loss: 1833.9436\n",
      "Epoch 687/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.5945\n",
      "Epoch 00687: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.4181 - val_loss: 1836.1062\n",
      "Epoch 688/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.4274\n",
      "Epoch 00688: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.0128 - val_loss: 1834.6669\n",
      "Epoch 689/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.1822\n",
      "Epoch 00689: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.3542 - val_loss: 1835.3260\n",
      "Epoch 690/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.9528\n",
      "Epoch 00690: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.4843 - val_loss: 1842.0240\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 691/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.8055\n",
      "Epoch 00691: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1842.8851 - val_loss: 1848.9498\n",
      "Epoch 692/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1851.9071\n",
      "Epoch 00692: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1851.3265 - val_loss: 1853.5920\n",
      "Epoch 693/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1838.5905\n",
      "Epoch 00693: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.7441 - val_loss: 1838.9108\n",
      "Epoch 694/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.0727\n",
      "Epoch 00694: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1843.4360 - val_loss: 1839.8477\n",
      "Epoch 695/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.5252\n",
      "Epoch 00695: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1824.8876 - val_loss: 1837.9052\n",
      "Epoch 696/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.7277\n",
      "Epoch 00696: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.8633 - val_loss: 1835.7919\n",
      "Epoch 697/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.5683\n",
      "Epoch 00697: val_loss did not improve from 1833.94360\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1833.7390 - val_loss: 1834.3313\n",
      "Epoch 698/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.4070\n",
      "Epoch 00698: val_loss improved from 1833.94360 to 1833.75171, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-698-1.83375e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1839.7878 - val_loss: 1833.7517\n",
      "Epoch 699/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.7871\n",
      "Epoch 00699: val_loss did not improve from 1833.75171\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.7034 - val_loss: 1838.7794\n",
      "Epoch 700/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.4994\n",
      "Epoch 00700: val_loss improved from 1833.75171 to 1833.66675, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-700-1.83367e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1836.6977 - val_loss: 1833.6667\n",
      "Epoch 701/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.7750\n",
      "Epoch 00701: val_loss did not improve from 1833.66675\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.6241 - val_loss: 1836.5568\n",
      "Epoch 702/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.0556\n",
      "Epoch 00702: val_loss did not improve from 1833.66675\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.8285 - val_loss: 1843.0656\n",
      "Epoch 703/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.7355\n",
      "Epoch 00703: val_loss did not improve from 1833.66675\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.3327 - val_loss: 1858.5967\n",
      "Epoch 704/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.6854\n",
      "Epoch 00704: val_loss did not improve from 1833.66675\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1836.5506 - val_loss: 1837.2312\n",
      "Epoch 705/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.9036\n",
      "Epoch 00705: val_loss did not improve from 1833.66675\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.2065 - val_loss: 1835.5629\n",
      "Epoch 706/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.8737\n",
      "Epoch 00706: val_loss did not improve from 1833.66675\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.6496 - val_loss: 1834.7866\n",
      "Epoch 707/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.3897\n",
      "Epoch 00707: val_loss did not improve from 1833.66675\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1830.3696 - val_loss: 1836.8329\n",
      "Epoch 708/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.3550\n",
      "Epoch 00708: val_loss improved from 1833.66675 to 1833.42981, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-708-1.83343e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1833.4456 - val_loss: 1833.4298\n",
      "Epoch 709/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.1779\n",
      "Epoch 00709: val_loss did not improve from 1833.42981\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.4837 - val_loss: 1836.7886\n",
      "Epoch 710/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.4734\n",
      "Epoch 00710: val_loss did not improve from 1833.42981\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.4744 - val_loss: 1834.4386\n",
      "Epoch 711/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.5812\n",
      "Epoch 00711: val_loss improved from 1833.42981 to 1832.59277, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-711-1.83259e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1831.0860 - val_loss: 1832.5928\n",
      "Epoch 712/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.3030\n",
      "Epoch 00712: val_loss did not improve from 1832.59277\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1828.8317 - val_loss: 1833.2218\n",
      "Epoch 713/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.3667\n",
      "Epoch 00713: val_loss improved from 1832.59277 to 1831.30762, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-713-1.83131e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1826.8092 - val_loss: 1831.3076\n",
      "Epoch 714/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.8955\n",
      "Epoch 00714: val_loss improved from 1831.30762 to 1830.67004, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-714-1.83067e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1817.9920 - val_loss: 1830.6700\n",
      "Epoch 715/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.7189\n",
      "Epoch 00715: val_loss did not improve from 1830.67004\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.0307 - val_loss: 1835.1582\n",
      "Epoch 716/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.8128\n",
      "Epoch 00716: val_loss did not improve from 1830.67004\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1841.1663 - val_loss: 1836.5116\n",
      "Epoch 717/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.9864\n",
      "Epoch 00717: val_loss did not improve from 1830.67004\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.0405 - val_loss: 1862.6537\n",
      "Epoch 718/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.4585\n",
      "Epoch 00718: val_loss did not improve from 1830.67004\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1865.3221 - val_loss: 1849.4436\n",
      "Epoch 719/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.4787\n",
      "Epoch 00719: val_loss did not improve from 1830.67004\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1841.8329 - val_loss: 1844.4609\n",
      "Epoch 720/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.8768\n",
      "Epoch 00720: val_loss did not improve from 1830.67004\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1837.8819 - val_loss: 1835.9171\n",
      "Epoch 721/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.0543\n",
      "Epoch 00721: val_loss did not improve from 1830.67004\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1826.9329 - val_loss: 1834.4164\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 722/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.2612\n",
      "Epoch 00722: val_loss did not improve from 1830.67004\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.9000 - val_loss: 1833.5695\n",
      "Epoch 723/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.5261\n",
      "Epoch 00723: val_loss did not improve from 1830.67004\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1828.4456 - val_loss: 1831.7310\n",
      "Epoch 724/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.5296\n",
      "Epoch 00724: val_loss improved from 1830.67004 to 1829.70068, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-724-1.82970e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1827.4409 - val_loss: 1829.7007\n",
      "Epoch 725/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.0508\n",
      "Epoch 00725: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.2192 - val_loss: 1830.3087\n",
      "Epoch 726/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.4928\n",
      "Epoch 00726: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.6766 - val_loss: 1836.7772\n",
      "Epoch 727/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.2256\n",
      "Epoch 00727: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.2496 - val_loss: 1841.1543\n",
      "Epoch 728/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.2767\n",
      "Epoch 00728: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1837.5704 - val_loss: 1839.2610\n",
      "Epoch 729/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.7646\n",
      "Epoch 00729: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1836.8743 - val_loss: 1848.7168\n",
      "Epoch 730/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.1661\n",
      "Epoch 00730: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1837.1577 - val_loss: 1850.2803\n",
      "Epoch 731/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.9299\n",
      "Epoch 00731: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.8690 - val_loss: 1841.1595\n",
      "Epoch 732/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.1463\n",
      "Epoch 00732: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.8225 - val_loss: 1835.7969\n",
      "Epoch 733/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.3840\n",
      "Epoch 00733: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.5444 - val_loss: 1834.0059\n",
      "Epoch 734/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.1397\n",
      "Epoch 00734: val_loss did not improve from 1829.70068\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1829.2489 - val_loss: 1830.3429\n",
      "Epoch 735/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.8122\n",
      "Epoch 00735: val_loss improved from 1829.70068 to 1828.96863, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-735-1.82897e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1820.6141 - val_loss: 1828.9686\n",
      "Epoch 736/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.9456\n",
      "Epoch 00736: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.4364 - val_loss: 1829.5894\n",
      "Epoch 737/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.2957\n",
      "Epoch 00737: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.8420 - val_loss: 1830.4663\n",
      "Epoch 738/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.0500\n",
      "Epoch 00738: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.1718 - val_loss: 1830.2831\n",
      "Epoch 739/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.0589\n",
      "Epoch 00739: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.4658 - val_loss: 1830.6842\n",
      "Epoch 740/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.2271\n",
      "Epoch 00740: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.2691 - val_loss: 1835.2085\n",
      "Epoch 741/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.2034\n",
      "Epoch 00741: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.1454 - val_loss: 1838.1837\n",
      "Epoch 742/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.9919\n",
      "Epoch 00742: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.8119 - val_loss: 1847.1117\n",
      "Epoch 743/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.5444\n",
      "Epoch 00743: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.3414 - val_loss: 1835.7190\n",
      "Epoch 744/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.3152\n",
      "Epoch 00744: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1833.4031 - val_loss: 1838.6401\n",
      "Epoch 745/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.9195\n",
      "Epoch 00745: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.2035 - val_loss: 1845.2177\n",
      "Epoch 746/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.8966\n",
      "Epoch 00746: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1852.6833 - val_loss: 1839.9684\n",
      "Epoch 747/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.4865\n",
      "Epoch 00747: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1842.7809 - val_loss: 1849.6213\n",
      "Epoch 748/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.1566\n",
      "Epoch 00748: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.5067 - val_loss: 1833.2920\n",
      "Epoch 749/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.4590\n",
      "Epoch 00749: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1829.4610 - val_loss: 1831.9352\n",
      "Epoch 750/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.2655\n",
      "Epoch 00750: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1822.2038 - val_loss: 1832.3987\n",
      "Epoch 751/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.6793\n",
      "Epoch 00751: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.3545 - val_loss: 1835.1139\n",
      "Epoch 752/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.4550\n",
      "Epoch 00752: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1837.3800 - val_loss: 1840.3964\n",
      "Epoch 753/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.7072\n",
      "Epoch 00753: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.0567 - val_loss: 1832.6572\n",
      "Epoch 754/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.0694\n",
      "Epoch 00754: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.8512 - val_loss: 1834.7466\n",
      "Epoch 755/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.1843\n",
      "Epoch 00755: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.7206 - val_loss: 1835.5082\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 756/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.6259\n",
      "Epoch 00756: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.7001 - val_loss: 1832.0753\n",
      "Epoch 757/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.6511\n",
      "Epoch 00757: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.0442 - val_loss: 1849.1932\n",
      "Epoch 758/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.7372\n",
      "Epoch 00758: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1857.8290 - val_loss: 1850.6877\n",
      "Epoch 759/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1846.8025\n",
      "Epoch 00759: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1847.6504 - val_loss: 1839.2258\n",
      "Epoch 760/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.4803\n",
      "Epoch 00760: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1830.0190 - val_loss: 1833.6610\n",
      "Epoch 761/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.0115\n",
      "Epoch 00761: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.4204 - val_loss: 1831.1763\n",
      "Epoch 762/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.1922\n",
      "Epoch 00762: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.9302 - val_loss: 1829.3779\n",
      "Epoch 763/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.1409\n",
      "Epoch 00763: val_loss did not improve from 1828.96863\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.7950 - val_loss: 1829.0540\n",
      "Epoch 764/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.4953\n",
      "Epoch 00764: val_loss improved from 1828.96863 to 1828.53064, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-764-1.82853e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1825.6191 - val_loss: 1828.5306\n",
      "Epoch 765/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.2562\n",
      "Epoch 00765: val_loss improved from 1828.53064 to 1827.67761, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-765-1.82768e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1825.5989 - val_loss: 1827.6776\n",
      "Epoch 766/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.3981\n",
      "Epoch 00766: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.6550 - val_loss: 1831.6842\n",
      "Epoch 767/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.2399\n",
      "Epoch 00767: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.7682 - val_loss: 1830.5869\n",
      "Epoch 768/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.7636\n",
      "Epoch 00768: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.8894 - val_loss: 1829.8350\n",
      "Epoch 769/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.1863\n",
      "Epoch 00769: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.7722 - val_loss: 1831.0562\n",
      "Epoch 770/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.8866\n",
      "Epoch 00770: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.7613 - val_loss: 1832.0825\n",
      "Epoch 771/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.8876\n",
      "Epoch 00771: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1838.4260 - val_loss: 1832.8910\n",
      "Epoch 772/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.8005\n",
      "Epoch 00772: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.7965 - val_loss: 1831.3304\n",
      "Epoch 773/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.7382\n",
      "Epoch 00773: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1838.1102 - val_loss: 1834.1160\n",
      "Epoch 774/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.7058\n",
      "Epoch 00774: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1836.4946 - val_loss: 1836.4440\n",
      "Epoch 775/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.6847\n",
      "Epoch 00775: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.9546 - val_loss: 1836.3762\n",
      "Epoch 776/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.8129\n",
      "Epoch 00776: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1836.4463 - val_loss: 1838.6305\n",
      "Epoch 777/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.6851\n",
      "Epoch 00777: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1837.7037 - val_loss: 1833.2332\n",
      "Epoch 778/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.9011\n",
      "Epoch 00778: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.2977 - val_loss: 1829.4637\n",
      "Epoch 779/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.2343\n",
      "Epoch 00779: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.0888 - val_loss: 1830.6194\n",
      "Epoch 780/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.3508\n",
      "Epoch 00780: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1830.0588 - val_loss: 1830.5430\n",
      "Epoch 781/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.6105\n",
      "Epoch 00781: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1833.6584 - val_loss: 1830.2441\n",
      "Epoch 782/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.1880\n",
      "Epoch 00782: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1826.6660 - val_loss: 1833.9725\n",
      "Epoch 783/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.1966\n",
      "Epoch 00783: val_loss did not improve from 1827.67761\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1831.5621 - val_loss: 1829.4583\n",
      "Epoch 784/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.1885\n",
      "Epoch 00784: val_loss improved from 1827.67761 to 1827.46753, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-784-1.82747e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1828.4479 - val_loss: 1827.4675\n",
      "Epoch 785/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.5158\n",
      "Epoch 00785: val_loss did not improve from 1827.46753\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.8582 - val_loss: 1827.5973\n",
      "Epoch 786/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.0964\n",
      "Epoch 00786: val_loss did not improve from 1827.46753\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.1251 - val_loss: 1831.1394\n",
      "Epoch 787/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.7071\n",
      "Epoch 00787: val_loss did not improve from 1827.46753\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1837.8934 - val_loss: 1857.9703\n",
      "Epoch 788/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1848.9125\n",
      "Epoch 00788: val_loss did not improve from 1827.46753\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1856.1489 - val_loss: 1853.0457\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 789/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1859.4974\n",
      "Epoch 00789: val_loss did not improve from 1827.46753\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1864.3428 - val_loss: 1845.8109\n",
      "Epoch 790/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.4735\n",
      "Epoch 00790: val_loss did not improve from 1827.46753\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.5385 - val_loss: 1833.3408\n",
      "Epoch 791/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.5986\n",
      "Epoch 00791: val_loss did not improve from 1827.46753\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.9532 - val_loss: 1828.1936\n",
      "Epoch 792/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.6487\n",
      "Epoch 00792: val_loss improved from 1827.46753 to 1827.13049, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-792-1.82713e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1819.1414 - val_loss: 1827.1305\n",
      "Epoch 793/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.4880\n",
      "Epoch 00793: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.4254 - val_loss: 1832.0071\n",
      "Epoch 794/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.4897\n",
      "Epoch 00794: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.2038 - val_loss: 1831.4697\n",
      "Epoch 795/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.0996\n",
      "Epoch 00795: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1828.6620 - val_loss: 1831.8439\n",
      "Epoch 796/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.2751\n",
      "Epoch 00796: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.6634 - val_loss: 1841.0413\n",
      "Epoch 797/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.7254\n",
      "Epoch 00797: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1839.0224 - val_loss: 1846.5066\n",
      "Epoch 798/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.9094\n",
      "Epoch 00798: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1843.4552 - val_loss: 1854.1849\n",
      "Epoch 799/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1838.6663\n",
      "Epoch 00799: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1842.2902 - val_loss: 1834.1924\n",
      "Epoch 800/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.7844\n",
      "Epoch 00800: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.7933 - val_loss: 1831.4154\n",
      "Epoch 801/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.3515\n",
      "Epoch 00801: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.6078 - val_loss: 1828.4073\n",
      "Epoch 802/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.3983\n",
      "Epoch 00802: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.3836 - val_loss: 1828.2537\n",
      "Epoch 803/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.5606\n",
      "Epoch 00803: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1835.8484 - val_loss: 1846.6490\n",
      "Epoch 804/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.2285\n",
      "Epoch 00804: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1838.1917 - val_loss: 1841.6198\n",
      "Epoch 805/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.2112\n",
      "Epoch 00805: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.7950 - val_loss: 1832.7002\n",
      "Epoch 806/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.5520\n",
      "Epoch 00806: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1829.8058 - val_loss: 1831.5939\n",
      "Epoch 807/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.8347\n",
      "Epoch 00807: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1827.7953 - val_loss: 1830.1774\n",
      "Epoch 808/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.5555\n",
      "Epoch 00808: val_loss did not improve from 1827.13049\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1821.3921 - val_loss: 1827.2432\n",
      "Epoch 809/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.8803\n",
      "Epoch 00809: val_loss improved from 1827.13049 to 1826.16003, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-809-1.82616e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1823.4421 - val_loss: 1826.1600\n",
      "Epoch 810/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.4720\n",
      "Epoch 00810: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.0210 - val_loss: 1827.5409\n",
      "Epoch 811/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.7454\n",
      "Epoch 00811: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.7738 - val_loss: 1826.7772\n",
      "Epoch 812/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.2670\n",
      "Epoch 00812: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1826.4655 - val_loss: 1826.9453\n",
      "Epoch 813/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.2220\n",
      "Epoch 00813: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.5456 - val_loss: 1826.2833\n",
      "Epoch 814/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.6171\n",
      "Epoch 00814: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1825.9528 - val_loss: 1831.9794\n",
      "Epoch 815/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1838.5590\n",
      "Epoch 00815: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.3475 - val_loss: 1846.2675\n",
      "Epoch 816/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.4592\n",
      "Epoch 00816: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.9158 - val_loss: 1841.7362\n",
      "Epoch 817/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.6374\n",
      "Epoch 00817: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1846.8466 - val_loss: 1837.8276\n",
      "Epoch 818/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.4965\n",
      "Epoch 00818: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.2878 - val_loss: 1829.5513\n",
      "Epoch 819/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.7685\n",
      "Epoch 00819: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.6850 - val_loss: 1835.5928\n",
      "Epoch 820/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.9547\n",
      "Epoch 00820: val_loss did not improve from 1826.16003\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1829.6804 - val_loss: 1827.2993\n",
      "Epoch 821/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.7568\n",
      "Epoch 00821: val_loss improved from 1826.16003 to 1824.53918, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-821-1.82454e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1816.3961 - val_loss: 1824.5392\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 822/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.7732\n",
      "Epoch 00822: val_loss did not improve from 1824.53918\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.6760 - val_loss: 1825.9546\n",
      "Epoch 823/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.5590\n",
      "Epoch 00823: val_loss did not improve from 1824.53918\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.7008 - val_loss: 1825.3708\n",
      "Epoch 824/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.7853\n",
      "Epoch 00824: val_loss did not improve from 1824.53918\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.4679 - val_loss: 1825.3014\n",
      "Epoch 825/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.4193\n",
      "Epoch 00825: val_loss improved from 1824.53918 to 1824.23889, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-825-1.82424e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1812.0678 - val_loss: 1824.2389\n",
      "Epoch 826/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.7308\n",
      "Epoch 00826: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.1114 - val_loss: 1826.5708\n",
      "Epoch 827/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.3278\n",
      "Epoch 00827: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.3894 - val_loss: 1826.7889\n",
      "Epoch 828/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.9849\n",
      "Epoch 00828: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.5545 - val_loss: 1837.1737\n",
      "Epoch 829/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.5112\n",
      "Epoch 00829: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1840.8297 - val_loss: 1853.3176\n",
      "Epoch 830/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.8171\n",
      "Epoch 00830: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1839.7182 - val_loss: 1849.2627\n",
      "Epoch 831/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1839.8756\n",
      "Epoch 00831: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1843.6590 - val_loss: 1836.0817\n",
      "Epoch 832/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.4442\n",
      "Epoch 00832: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1838.8243 - val_loss: 1827.7395\n",
      "Epoch 833/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.7847\n",
      "Epoch 00833: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.8079 - val_loss: 1824.2773\n",
      "Epoch 834/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.2673\n",
      "Epoch 00834: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.4609 - val_loss: 1825.1675\n",
      "Epoch 835/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.2090\n",
      "Epoch 00835: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1821.4740 - val_loss: 1824.5388\n",
      "Epoch 836/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.8482\n",
      "Epoch 00836: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1824.5417 - val_loss: 1827.0239\n",
      "Epoch 837/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.5278\n",
      "Epoch 00837: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.3881 - val_loss: 1825.7767\n",
      "Epoch 838/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.3116\n",
      "Epoch 00838: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.5846 - val_loss: 1826.3563\n",
      "Epoch 839/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.7443\n",
      "Epoch 00839: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1836.2005 - val_loss: 1850.0681\n",
      "Epoch 840/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1837.7012\n",
      "Epoch 00840: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1835.1702 - val_loss: 1833.6082\n",
      "Epoch 841/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.0094\n",
      "Epoch 00841: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1836.4673 - val_loss: 1833.3525\n",
      "Epoch 842/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.1822\n",
      "Epoch 00842: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.8480 - val_loss: 1832.4672\n",
      "Epoch 843/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.0233\n",
      "Epoch 00843: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.5036 - val_loss: 1836.9338\n",
      "Epoch 844/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.4872\n",
      "Epoch 00844: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.1673 - val_loss: 1830.0929\n",
      "Epoch 845/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.7408\n",
      "Epoch 00845: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1827.2291 - val_loss: 1825.4232\n",
      "Epoch 846/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.2051\n",
      "Epoch 00846: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.2691 - val_loss: 1824.5215\n",
      "Epoch 847/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.7531\n",
      "Epoch 00847: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.3185 - val_loss: 1824.2413\n",
      "Epoch 848/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.8818\n",
      "Epoch 00848: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.3661 - val_loss: 1825.5721\n",
      "Epoch 849/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.5082\n",
      "Epoch 00849: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1828.9437 - val_loss: 1825.3831\n",
      "Epoch 850/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.5603\n",
      "Epoch 00850: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.0349 - val_loss: 1828.2914\n",
      "Epoch 851/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.3048\n",
      "Epoch 00851: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.5490 - val_loss: 1825.7904\n",
      "Epoch 852/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.9251\n",
      "Epoch 00852: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.9592 - val_loss: 1844.9955\n",
      "Epoch 853/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.1507\n",
      "Epoch 00853: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1848.4960 - val_loss: 1846.0361\n",
      "Epoch 854/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.6103\n",
      "Epoch 00854: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.0101 - val_loss: 1837.1818\n",
      "Epoch 855/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.5784\n",
      "Epoch 00855: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.4599 - val_loss: 1826.8710\n",
      "Epoch 856/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.6277\n",
      "Epoch 00856: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1827.8642 - val_loss: 1825.5455\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 857/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.4307\n",
      "Epoch 00857: val_loss did not improve from 1824.23889\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1831.9759 - val_loss: 1826.2599\n",
      "Epoch 858/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.6334\n",
      "Epoch 00858: val_loss improved from 1824.23889 to 1823.51477, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-858-1.82351e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1816.3883 - val_loss: 1823.5148\n",
      "Epoch 859/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.9929\n",
      "Epoch 00859: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1828.4360 - val_loss: 1825.5851\n",
      "Epoch 860/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.4408\n",
      "Epoch 00860: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.6241 - val_loss: 1830.2961\n",
      "Epoch 861/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.6927\n",
      "Epoch 00861: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.6333 - val_loss: 1829.9397\n",
      "Epoch 862/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1842.5205\n",
      "Epoch 00862: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1843.5299 - val_loss: 1851.8081\n",
      "Epoch 863/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.6247\n",
      "Epoch 00863: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1840.4867 - val_loss: 1834.8389\n",
      "Epoch 864/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.9153\n",
      "Epoch 00864: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.6763 - val_loss: 1826.9504\n",
      "Epoch 865/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.4050\n",
      "Epoch 00865: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1829.4539 - val_loss: 1828.0995\n",
      "Epoch 866/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.8108\n",
      "Epoch 00866: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.0008 - val_loss: 1827.1731\n",
      "Epoch 867/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.3507\n",
      "Epoch 00867: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.6171 - val_loss: 1824.4205\n",
      "Epoch 868/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.9023\n",
      "Epoch 00868: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1821.2854 - val_loss: 1824.2089\n",
      "Epoch 869/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.6018\n",
      "Epoch 00869: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1829.1042 - val_loss: 1829.7184\n",
      "Epoch 870/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.3779\n",
      "Epoch 00870: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1841.6011 - val_loss: 1849.2513\n",
      "Epoch 871/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.0576\n",
      "Epoch 00871: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.8221 - val_loss: 1827.4951\n",
      "Epoch 872/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.9527\n",
      "Epoch 00872: val_loss did not improve from 1823.51477\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1813.5513 - val_loss: 1825.1127\n",
      "Epoch 873/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.0771\n",
      "Epoch 00873: val_loss improved from 1823.51477 to 1822.84253, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-873-1.82284e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1815.6957 - val_loss: 1822.8425\n",
      "Epoch 874/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.0575\n",
      "Epoch 00874: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.4562 - val_loss: 1823.0582\n",
      "Epoch 875/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.6849\n",
      "Epoch 00875: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1823.8702 - val_loss: 1823.9690\n",
      "Epoch 876/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.1316\n",
      "Epoch 00876: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.0028 - val_loss: 1827.0397\n",
      "Epoch 877/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.0347\n",
      "Epoch 00877: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.0149 - val_loss: 1829.2161\n",
      "Epoch 878/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.7399\n",
      "Epoch 00878: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.5635 - val_loss: 1829.3126\n",
      "Epoch 879/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.7582\n",
      "Epoch 00879: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.5552 - val_loss: 1827.8052\n",
      "Epoch 880/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.9582\n",
      "Epoch 00880: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.5843 - val_loss: 1825.4666\n",
      "Epoch 881/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.4752\n",
      "Epoch 00881: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1824.5808 - val_loss: 1823.6484\n",
      "Epoch 882/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.8625\n",
      "Epoch 00882: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.0516 - val_loss: 1832.2639\n",
      "Epoch 883/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.8798\n",
      "Epoch 00883: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.6824 - val_loss: 1827.4735\n",
      "Epoch 884/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.3631\n",
      "Epoch 00884: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.4301 - val_loss: 1823.8107\n",
      "Epoch 885/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.2219\n",
      "Epoch 00885: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1821.6366 - val_loss: 1827.2789\n",
      "Epoch 886/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.5171\n",
      "Epoch 00886: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.5248 - val_loss: 1828.3027\n",
      "Epoch 887/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.4325\n",
      "Epoch 00887: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1828.5330 - val_loss: 1826.3865\n",
      "Epoch 888/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.5948\n",
      "Epoch 00888: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1827.0026 - val_loss: 1836.0344\n",
      "Epoch 889/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.2325\n",
      "Epoch 00889: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.0940 - val_loss: 1827.3541\n",
      "Epoch 890/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.8760\n",
      "Epoch 00890: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.9687 - val_loss: 1830.7905\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 891/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.5832\n",
      "Epoch 00891: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1830.1647 - val_loss: 1828.7343\n",
      "Epoch 892/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.6458\n",
      "Epoch 00892: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.4542 - val_loss: 1825.2498\n",
      "Epoch 893/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.0943\n",
      "Epoch 00893: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1835.4144 - val_loss: 1829.1912\n",
      "Epoch 894/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.9929\n",
      "Epoch 00894: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.6256 - val_loss: 1826.4822\n",
      "Epoch 895/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.0960\n",
      "Epoch 00895: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.1513 - val_loss: 1830.1278\n",
      "Epoch 896/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.9698\n",
      "Epoch 00896: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.9640 - val_loss: 1824.7295\n",
      "Epoch 897/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.0190\n",
      "Epoch 00897: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.8543 - val_loss: 1823.6063\n",
      "Epoch 898/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.1098\n",
      "Epoch 00898: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1820.6669 - val_loss: 1822.8616\n",
      "Epoch 899/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.4152\n",
      "Epoch 00899: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1821.6727 - val_loss: 1828.3303\n",
      "Epoch 900/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.7099\n",
      "Epoch 00900: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.0713 - val_loss: 1830.0607\n",
      "Epoch 901/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.7354\n",
      "Epoch 00901: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.9624 - val_loss: 1825.6185\n",
      "Epoch 902/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.5376\n",
      "Epoch 00902: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.0313 - val_loss: 1824.7224\n",
      "Epoch 903/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.1602\n",
      "Epoch 00903: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.5507 - val_loss: 1829.2885\n",
      "Epoch 904/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.6439\n",
      "Epoch 00904: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.3211 - val_loss: 1828.3551\n",
      "Epoch 905/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.1539\n",
      "Epoch 00905: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.5759 - val_loss: 1824.5658\n",
      "Epoch 906/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.1402\n",
      "Epoch 00906: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.1286 - val_loss: 1828.0767\n",
      "Epoch 907/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.9280\n",
      "Epoch 00907: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.5847 - val_loss: 1825.5364\n",
      "Epoch 908/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.1281\n",
      "Epoch 00908: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.6529 - val_loss: 1824.9185\n",
      "Epoch 909/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.9223\n",
      "Epoch 00909: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1818.5169 - val_loss: 1823.6884\n",
      "Epoch 910/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.0928\n",
      "Epoch 00910: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1832.7507 - val_loss: 1827.7115\n",
      "Epoch 911/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.8179\n",
      "Epoch 00911: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.0896 - val_loss: 1840.6136\n",
      "Epoch 912/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.8649\n",
      "Epoch 00912: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.8974 - val_loss: 1828.2328\n",
      "Epoch 913/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.2565\n",
      "Epoch 00913: val_loss did not improve from 1822.84253\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.9284 - val_loss: 1824.6349\n",
      "Epoch 914/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.4126\n",
      "Epoch 00914: val_loss improved from 1822.84253 to 1821.26562, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-914-1.82127e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1814.2667 - val_loss: 1821.2656\n",
      "Epoch 915/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.0653\n",
      "Epoch 00915: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.4717 - val_loss: 1822.3595\n",
      "Epoch 916/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.1228\n",
      "Epoch 00916: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.8581 - val_loss: 1826.3997\n",
      "Epoch 917/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.6715\n",
      "Epoch 00917: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.6884 - val_loss: 1826.1061\n",
      "Epoch 918/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.8246\n",
      "Epoch 00918: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1824.8678 - val_loss: 1825.7590\n",
      "Epoch 919/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.3649\n",
      "Epoch 00919: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.5551 - val_loss: 1826.7147\n",
      "Epoch 920/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.9139\n",
      "Epoch 00920: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.5358 - val_loss: 1830.1317\n",
      "Epoch 921/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.3444\n",
      "Epoch 00921: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.7968 - val_loss: 1826.9934\n",
      "Epoch 922/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.9160\n",
      "Epoch 00922: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.4938 - val_loss: 1822.7675\n",
      "Epoch 923/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.6271\n",
      "Epoch 00923: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1821.6852 - val_loss: 1831.3650\n",
      "Epoch 924/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.5046\n",
      "Epoch 00924: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.6464 - val_loss: 1839.4913\n",
      "Epoch 925/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.3712\n",
      "Epoch 00925: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1837.2479 - val_loss: 1840.8052\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 926/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.6030\n",
      "Epoch 00926: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.3870 - val_loss: 1829.3375\n",
      "Epoch 927/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.8334\n",
      "Epoch 00927: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.1852 - val_loss: 1823.9962\n",
      "Epoch 928/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.8623\n",
      "Epoch 00928: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.0736 - val_loss: 1823.4502\n",
      "Epoch 929/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.3587\n",
      "Epoch 00929: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.1250 - val_loss: 1830.5979\n",
      "Epoch 930/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.3806\n",
      "Epoch 00930: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1829.9425 - val_loss: 1837.6466\n",
      "Epoch 931/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.5290\n",
      "Epoch 00931: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1821.3089 - val_loss: 1827.8634\n",
      "Epoch 932/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.0096\n",
      "Epoch 00932: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.0934 - val_loss: 1823.9946\n",
      "Epoch 933/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.4260\n",
      "Epoch 00933: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.0883 - val_loss: 1821.3680\n",
      "Epoch 934/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.3037\n",
      "Epoch 00934: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.7347 - val_loss: 1827.6586\n",
      "Epoch 935/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.8943\n",
      "Epoch 00935: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.5573 - val_loss: 1830.7733\n",
      "Epoch 936/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.0257\n",
      "Epoch 00936: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1824.9604 - val_loss: 1830.0897\n",
      "Epoch 937/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.6625\n",
      "Epoch 00937: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.2062 - val_loss: 1827.3206\n",
      "Epoch 938/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.1727\n",
      "Epoch 00938: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1827.1992 - val_loss: 1823.3693\n",
      "Epoch 939/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.3470\n",
      "Epoch 00939: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1819.2835 - val_loss: 1826.5505\n",
      "Epoch 940/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.7111\n",
      "Epoch 00940: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1819.9034 - val_loss: 1826.2407\n",
      "Epoch 941/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.8013\n",
      "Epoch 00941: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.1417 - val_loss: 1835.5098\n",
      "Epoch 942/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.2193\n",
      "Epoch 00942: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1826.5521 - val_loss: 1827.6041\n",
      "Epoch 943/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.8540\n",
      "Epoch 00943: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.0369 - val_loss: 1830.8341\n",
      "Epoch 944/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.8948\n",
      "Epoch 00944: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1837.0661 - val_loss: 1857.4749\n",
      "Epoch 945/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1845.8785\n",
      "Epoch 00945: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1852.0558 - val_loss: 1845.5961\n",
      "Epoch 946/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.9332\n",
      "Epoch 00946: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.9250 - val_loss: 1827.0605\n",
      "Epoch 947/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.3730\n",
      "Epoch 00947: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.7181 - val_loss: 1827.7311\n",
      "Epoch 948/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.3178\n",
      "Epoch 00948: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.5039 - val_loss: 1838.1249\n",
      "Epoch 949/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.3618\n",
      "Epoch 00949: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.1147 - val_loss: 1849.9299\n",
      "Epoch 950/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.4495\n",
      "Epoch 00950: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1837.9018 - val_loss: 1836.8037\n",
      "Epoch 951/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.1036\n",
      "Epoch 00951: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.3295 - val_loss: 1832.3802\n",
      "Epoch 952/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.0732\n",
      "Epoch 00952: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.1996 - val_loss: 1835.0320\n",
      "Epoch 953/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.9008\n",
      "Epoch 00953: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.1474 - val_loss: 1833.3340\n",
      "Epoch 954/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.8395\n",
      "Epoch 00954: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1844.3206 - val_loss: 1836.0430\n",
      "Epoch 955/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.6480\n",
      "Epoch 00955: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.7891 - val_loss: 1843.1844\n",
      "Epoch 956/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.0344\n",
      "Epoch 00956: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1838.2094 - val_loss: 1834.0422\n",
      "Epoch 957/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.1343\n",
      "Epoch 00957: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.5927 - val_loss: 1827.3739\n",
      "Epoch 958/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.7981\n",
      "Epoch 00958: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1827.2023 - val_loss: 1834.9238\n",
      "Epoch 959/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.7385\n",
      "Epoch 00959: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.8670 - val_loss: 1830.7491\n",
      "Epoch 960/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.6069\n",
      "Epoch 00960: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.8199 - val_loss: 1828.3975\n",
      "Epoch 961/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.6305\n",
      "Epoch 00961: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.7825 - val_loss: 1824.9586\n",
      "Epoch 962/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.7912\n",
      "Epoch 00962: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1829.8699 - val_loss: 1831.2660\n",
      "Epoch 963/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.7905\n",
      "Epoch 00963: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.5695 - val_loss: 1828.0315\n",
      "Epoch 964/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.1599\n",
      "Epoch 00964: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.1546 - val_loss: 1832.1006\n",
      "Epoch 965/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.3534\n",
      "Epoch 00965: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.6506 - val_loss: 1832.3885\n",
      "Epoch 966/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.0345\n",
      "Epoch 00966: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.3346 - val_loss: 1827.4491\n",
      "Epoch 967/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.6310\n",
      "Epoch 00967: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.2157 - val_loss: 1828.1357\n",
      "Epoch 968/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.1515\n",
      "Epoch 00968: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.1123 - val_loss: 1831.1672\n",
      "Epoch 969/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.3071\n",
      "Epoch 00969: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1825.3734 - val_loss: 1827.8961\n",
      "Epoch 970/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.1974\n",
      "Epoch 00970: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.7437 - val_loss: 1831.7900\n",
      "Epoch 971/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.3883\n",
      "Epoch 00971: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1821.1392 - val_loss: 1825.9957\n",
      "Epoch 972/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.4278\n",
      "Epoch 00972: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1817.2873 - val_loss: 1823.3488\n",
      "Epoch 973/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.2935\n",
      "Epoch 00973: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.2411 - val_loss: 1822.7710\n",
      "Epoch 974/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.2421\n",
      "Epoch 00974: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1816.9934 - val_loss: 1829.5431\n",
      "Epoch 975/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.5939\n",
      "Epoch 00975: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.8998 - val_loss: 1828.3386\n",
      "Epoch 976/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.7000\n",
      "Epoch 00976: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.3775 - val_loss: 1838.0450\n",
      "Epoch 977/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.4979\n",
      "Epoch 00977: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1824.3595 - val_loss: 1824.9254\n",
      "Epoch 978/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.6423\n",
      "Epoch 00978: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1821.7623 - val_loss: 1833.8885\n",
      "Epoch 979/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.5095\n",
      "Epoch 00979: val_loss did not improve from 1821.26562\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1819.2099 - val_loss: 1823.9989\n",
      "Epoch 980/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.1920\n",
      "Epoch 00980: val_loss improved from 1821.26562 to 1820.33167, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-980-1.82033e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1828.9459 - val_loss: 1820.3317\n",
      "Epoch 981/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.3879\n",
      "Epoch 00981: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1807.6317 - val_loss: 1821.2767\n",
      "Epoch 982/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.5215\n",
      "Epoch 00982: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1814.1219 - val_loss: 1821.7198\n",
      "Epoch 983/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.3113\n",
      "Epoch 00983: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.2138 - val_loss: 1831.9639\n",
      "Epoch 984/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.3423\n",
      "Epoch 00984: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.8324 - val_loss: 1837.5430\n",
      "Epoch 985/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.4085\n",
      "Epoch 00985: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.5669 - val_loss: 1827.0306\n",
      "Epoch 986/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.4058\n",
      "Epoch 00986: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.5172 - val_loss: 1821.0883\n",
      "Epoch 987/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.8319\n",
      "Epoch 00987: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.5717 - val_loss: 1822.5985\n",
      "Epoch 988/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.8365\n",
      "Epoch 00988: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.1902 - val_loss: 1823.1919\n",
      "Epoch 989/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.6515\n",
      "Epoch 00989: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.4619 - val_loss: 1822.2881\n",
      "Epoch 990/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.2541\n",
      "Epoch 00990: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1815.8710 - val_loss: 1824.6713\n",
      "Epoch 991/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.6807\n",
      "Epoch 00991: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.5369 - val_loss: 1824.0736\n",
      "Epoch 992/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.6466\n",
      "Epoch 00992: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.2729 - val_loss: 1824.4257\n",
      "Epoch 993/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.9259\n",
      "Epoch 00993: val_loss did not improve from 1820.33167\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.0137 - val_loss: 1821.9404\n",
      "Epoch 994/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.2762\n",
      "Epoch 00994: val_loss improved from 1820.33167 to 1819.37061, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-994-1.81937e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1821.4220 - val_loss: 1819.3706\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 995/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.4292\n",
      "Epoch 00995: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.1069 - val_loss: 1820.2866\n",
      "Epoch 996/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.5725\n",
      "Epoch 00996: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.0400 - val_loss: 1820.6272\n",
      "Epoch 997/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.3446\n",
      "Epoch 00997: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1813.1578 - val_loss: 1820.2639\n",
      "Epoch 998/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.7158\n",
      "Epoch 00998: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.8840 - val_loss: 1822.7245\n",
      "Epoch 999/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.8684\n",
      "Epoch 00999: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1813.0944 - val_loss: 1822.0115\n",
      "Epoch 1000/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.1728\n",
      "Epoch 01000: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.3671 - val_loss: 1821.6515\n",
      "Epoch 1001/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.1351\n",
      "Epoch 01001: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.0804 - val_loss: 1819.4188\n",
      "Epoch 1002/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.1422\n",
      "Epoch 01002: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.4123 - val_loss: 1822.4973\n",
      "Epoch 1003/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.2606\n",
      "Epoch 01003: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.1070 - val_loss: 1827.0784\n",
      "Epoch 1004/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.0021\n",
      "Epoch 01004: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1820.6842 - val_loss: 1827.0480\n",
      "Epoch 1005/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.2587\n",
      "Epoch 01005: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.2444 - val_loss: 1828.5031\n",
      "Epoch 1006/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.3417\n",
      "Epoch 01006: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.6397 - val_loss: 1825.1796\n",
      "Epoch 1007/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.5028\n",
      "Epoch 01007: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1816.8316 - val_loss: 1825.9183\n",
      "Epoch 1008/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.2488\n",
      "Epoch 01008: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.4904 - val_loss: 1824.9337\n",
      "Epoch 1009/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.2491\n",
      "Epoch 01009: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.8617 - val_loss: 1820.7598\n",
      "Epoch 1010/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.6072\n",
      "Epoch 01010: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.6591 - val_loss: 1819.6250\n",
      "Epoch 1011/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.1566\n",
      "Epoch 01011: val_loss did not improve from 1819.37061\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1821.4180 - val_loss: 1820.9773\n",
      "Epoch 1012/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.5609\n",
      "Epoch 01012: val_loss improved from 1819.37061 to 1819.08960, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1012-1.81909e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1807.2462 - val_loss: 1819.0896\n",
      "Epoch 1013/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.6307\n",
      "Epoch 01013: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1809.3222 - val_loss: 1822.6139\n",
      "Epoch 1014/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.3756\n",
      "Epoch 01014: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.1754 - val_loss: 1820.4086\n",
      "Epoch 1015/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.4192\n",
      "Epoch 01015: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.1495 - val_loss: 1822.0664\n",
      "Epoch 1016/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.6710\n",
      "Epoch 01016: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.0503 - val_loss: 1823.3534\n",
      "Epoch 1017/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.6394\n",
      "Epoch 01017: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1820.3944 - val_loss: 1824.2299\n",
      "Epoch 1018/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.0144\n",
      "Epoch 01018: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.5904 - val_loss: 1828.5328\n",
      "Epoch 1019/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.9671\n",
      "Epoch 01019: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.2964 - val_loss: 1825.7247\n",
      "Epoch 1020/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.7136\n",
      "Epoch 01020: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.7949 - val_loss: 1827.6896\n",
      "Epoch 1021/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.5114\n",
      "Epoch 01021: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1822.7784 - val_loss: 1824.1166\n",
      "Epoch 1022/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.3019\n",
      "Epoch 01022: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.6280 - val_loss: 1823.2850\n",
      "Epoch 1023/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.1997\n",
      "Epoch 01023: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.1628 - val_loss: 1824.0635\n",
      "Epoch 1024/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.6554\n",
      "Epoch 01024: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1824.9133 - val_loss: 1822.3755\n",
      "Epoch 1025/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.1637\n",
      "Epoch 01025: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.2436 - val_loss: 1828.0181\n",
      "Epoch 1026/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.5168\n",
      "Epoch 01026: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.6608 - val_loss: 1823.6561\n",
      "Epoch 1027/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.8652\n",
      "Epoch 01027: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.1865 - val_loss: 1824.3585\n",
      "Epoch 1028/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.7958\n",
      "Epoch 01028: val_loss did not improve from 1819.08960\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.1678 - val_loss: 1819.4048\n",
      "Epoch 1029/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.4744\n",
      "Epoch 01029: val_loss improved from 1819.08960 to 1817.39575, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1029-1.81740e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1815.1830 - val_loss: 1817.3958\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1030/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.6943\n",
      "Epoch 01030: val_loss improved from 1817.39575 to 1816.10974, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1030-1.81611e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1816.3801 - val_loss: 1816.1097\n",
      "Epoch 1031/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.9369\n",
      "Epoch 01031: val_loss did not improve from 1816.10974\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1807.4327 - val_loss: 1817.1216\n",
      "Epoch 1032/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.1069\n",
      "Epoch 01032: val_loss did not improve from 1816.10974\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.9657 - val_loss: 1816.2736\n",
      "Epoch 1033/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.0149\n",
      "Epoch 01033: val_loss improved from 1816.10974 to 1815.70056, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1033-1.81570e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1812.7549 - val_loss: 1815.7006\n",
      "Epoch 1034/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.9107\n",
      "Epoch 01034: val_loss improved from 1815.70056 to 1815.64160, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1034-1.81564e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1807.5502 - val_loss: 1815.6416\n",
      "Epoch 1035/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.2488\n",
      "Epoch 01035: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.4822 - val_loss: 1818.7203\n",
      "Epoch 1036/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.3477\n",
      "Epoch 01036: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1813.3023 - val_loss: 1821.1316\n",
      "Epoch 1037/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.3077\n",
      "Epoch 01037: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.0573 - val_loss: 1826.7628\n",
      "Epoch 1038/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.0705\n",
      "Epoch 01038: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.2993 - val_loss: 1828.5162\n",
      "Epoch 1039/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.5241\n",
      "Epoch 01039: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.1646 - val_loss: 1822.2371\n",
      "Epoch 1040/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.3604\n",
      "Epoch 01040: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.6871 - val_loss: 1844.1344\n",
      "Epoch 1041/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.8503\n",
      "Epoch 01041: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.3689 - val_loss: 1853.0580\n",
      "Epoch 1042/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1838.8459\n",
      "Epoch 01042: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1839.5114 - val_loss: 1834.3374\n",
      "Epoch 1043/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.4905\n",
      "Epoch 01043: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.3519 - val_loss: 1822.1714\n",
      "Epoch 1044/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.5623\n",
      "Epoch 01044: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.8312 - val_loss: 1828.9042\n",
      "Epoch 1045/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.0931\n",
      "Epoch 01045: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1828.3151 - val_loss: 1819.9504\n",
      "Epoch 1046/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.8271\n",
      "Epoch 01046: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1806.3744 - val_loss: 1818.2795\n",
      "Epoch 1047/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.9706\n",
      "Epoch 01047: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.7959 - val_loss: 1818.8239\n",
      "Epoch 1048/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.2722\n",
      "Epoch 01048: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.4741 - val_loss: 1817.9948\n",
      "Epoch 1049/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.3049\n",
      "Epoch 01049: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.6710 - val_loss: 1817.8368\n",
      "Epoch 1050/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.3029\n",
      "Epoch 01050: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.6195 - val_loss: 1821.5876\n",
      "Epoch 1051/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.0017\n",
      "Epoch 01051: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.6450 - val_loss: 1820.6049\n",
      "Epoch 1052/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.3043\n",
      "Epoch 01052: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.2620 - val_loss: 1822.1665\n",
      "Epoch 1053/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.7402\n",
      "Epoch 01053: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1822.6229 - val_loss: 1825.6633\n",
      "Epoch 1054/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.0859\n",
      "Epoch 01054: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1828.6366 - val_loss: 1847.5779\n",
      "Epoch 1055/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.9170\n",
      "Epoch 01055: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1829.2541 - val_loss: 1826.8716\n",
      "Epoch 1056/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.7527\n",
      "Epoch 01056: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.6103 - val_loss: 1818.1965\n",
      "Epoch 1057/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.0611\n",
      "Epoch 01057: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1808.9398 - val_loss: 1816.4973\n",
      "Epoch 1058/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.4560\n",
      "Epoch 01058: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.1908 - val_loss: 1817.9015\n",
      "Epoch 1059/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.5983\n",
      "Epoch 01059: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.9751 - val_loss: 1817.7233\n",
      "Epoch 1060/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.1492\n",
      "Epoch 01060: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.3355 - val_loss: 1824.8430\n",
      "Epoch 1061/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.0338\n",
      "Epoch 01061: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1819.1594 - val_loss: 1826.8394\n",
      "Epoch 1062/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.8282\n",
      "Epoch 01062: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.4573 - val_loss: 1833.6277\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1063/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.6609\n",
      "Epoch 01063: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1839.0580 - val_loss: 1835.5482\n",
      "Epoch 1064/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.0776\n",
      "Epoch 01064: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.6256 - val_loss: 1825.1134\n",
      "Epoch 1065/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.1038\n",
      "Epoch 01065: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1827.7502 - val_loss: 1819.3636\n",
      "Epoch 1066/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.9188\n",
      "Epoch 01066: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.7234 - val_loss: 1817.1315\n",
      "Epoch 1067/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.8621\n",
      "Epoch 01067: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1809.7708 - val_loss: 1815.8879\n",
      "Epoch 1068/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.9490\n",
      "Epoch 01068: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1803.5214 - val_loss: 1817.9626\n",
      "Epoch 1069/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.7441\n",
      "Epoch 01069: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.5313 - val_loss: 1822.4132\n",
      "Epoch 1070/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.0710\n",
      "Epoch 01070: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1811.9999 - val_loss: 1820.0378\n",
      "Epoch 1071/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.8508\n",
      "Epoch 01071: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1809.6043 - val_loss: 1816.3881\n",
      "Epoch 1072/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.5226\n",
      "Epoch 01072: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1807.8066 - val_loss: 1816.9828\n",
      "Epoch 1073/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.6642\n",
      "Epoch 01073: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.6717 - val_loss: 1818.3739\n",
      "Epoch 1074/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.2579\n",
      "Epoch 01074: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1811.1814 - val_loss: 1822.9991\n",
      "Epoch 1075/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.4827\n",
      "Epoch 01075: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1822.5797 - val_loss: 1820.3049\n",
      "Epoch 1076/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.0449\n",
      "Epoch 01076: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1827.6941 - val_loss: 1818.9482\n",
      "Epoch 1077/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.5000\n",
      "Epoch 01077: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.5521 - val_loss: 1825.0718\n",
      "Epoch 1078/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.6560\n",
      "Epoch 01078: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.8426 - val_loss: 1819.5277\n",
      "Epoch 1079/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8998\n",
      "Epoch 01079: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.6788 - val_loss: 1817.5609\n",
      "Epoch 1080/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.5496\n",
      "Epoch 01080: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.3771 - val_loss: 1819.2417\n",
      "Epoch 1081/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.2140\n",
      "Epoch 01081: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.1207 - val_loss: 1823.4902\n",
      "Epoch 1082/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.1786\n",
      "Epoch 01082: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1831.0808 - val_loss: 1828.8586\n",
      "Epoch 1083/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.9461\n",
      "Epoch 01083: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.7786 - val_loss: 1824.6761\n",
      "Epoch 1084/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.2225\n",
      "Epoch 01084: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1828.5495 - val_loss: 1825.7830\n",
      "Epoch 1085/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.2702\n",
      "Epoch 01085: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.6941 - val_loss: 1854.9319\n",
      "Epoch 1086/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.3040\n",
      "Epoch 01086: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1837.5054 - val_loss: 1831.3672\n",
      "Epoch 1087/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.3715\n",
      "Epoch 01087: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.8945 - val_loss: 1830.4023\n",
      "Epoch 1088/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.0071\n",
      "Epoch 01088: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.4210 - val_loss: 1834.3331\n",
      "Epoch 1089/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.7272\n",
      "Epoch 01089: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1833.4560 - val_loss: 1835.8721\n",
      "Epoch 1090/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.3274\n",
      "Epoch 01090: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.9697 - val_loss: 1829.4543\n",
      "Epoch 1091/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.2044\n",
      "Epoch 01091: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.3090 - val_loss: 1823.2897\n",
      "Epoch 1092/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.5232\n",
      "Epoch 01092: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.3009 - val_loss: 1818.8951\n",
      "Epoch 1093/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.1160\n",
      "Epoch 01093: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1815.2885 - val_loss: 1817.8333\n",
      "Epoch 1094/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8750\n",
      "Epoch 01094: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1813.8330 - val_loss: 1818.4575\n",
      "Epoch 1095/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.6067\n",
      "Epoch 01095: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1809.3261 - val_loss: 1818.0632\n",
      "Epoch 1096/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.4172\n",
      "Epoch 01096: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1810.9003 - val_loss: 1818.3760\n",
      "Epoch 1097/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8594\n",
      "Epoch 01097: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.9159 - val_loss: 1816.8009\n",
      "Epoch 1098/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.6386\n",
      "Epoch 01098: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.7383 - val_loss: 1817.3053\n",
      "Epoch 1099/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.9929\n",
      "Epoch 01099: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.7590 - val_loss: 1822.7635\n",
      "Epoch 1100/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.4670\n",
      "Epoch 01100: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1819.7431 - val_loss: 1831.4382\n",
      "Epoch 1101/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.6668\n",
      "Epoch 01101: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1819.4959 - val_loss: 1821.0696\n",
      "Epoch 1102/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.1707\n",
      "Epoch 01102: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1817.2087 - val_loss: 1823.7109\n",
      "Epoch 1103/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.2563\n",
      "Epoch 01103: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.9202 - val_loss: 1821.7551\n",
      "Epoch 1104/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.7999\n",
      "Epoch 01104: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.8911 - val_loss: 1818.9791\n",
      "Epoch 1105/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.9203\n",
      "Epoch 01105: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1818.5597 - val_loss: 1818.6088\n",
      "Epoch 1106/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.0433\n",
      "Epoch 01106: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.9302 - val_loss: 1821.0817\n",
      "Epoch 1107/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.1200\n",
      "Epoch 01107: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.4148 - val_loss: 1818.0807\n",
      "Epoch 1108/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.0111\n",
      "Epoch 01108: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1815.4169 - val_loss: 1817.3630\n",
      "Epoch 1109/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.4742\n",
      "Epoch 01109: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1819.6458 - val_loss: 1821.9033\n",
      "Epoch 1110/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.3470\n",
      "Epoch 01110: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.1454 - val_loss: 1827.2556\n",
      "Epoch 1111/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.1336\n",
      "Epoch 01111: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.3751 - val_loss: 1824.0945\n",
      "Epoch 1112/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.6585\n",
      "Epoch 01112: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.4818 - val_loss: 1819.2494\n",
      "Epoch 1113/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.1338\n",
      "Epoch 01113: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1818.1320 - val_loss: 1820.8280\n",
      "Epoch 1114/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.9537\n",
      "Epoch 01114: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1816.6754 - val_loss: 1830.7888\n",
      "Epoch 1115/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.0283\n",
      "Epoch 01115: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.8220 - val_loss: 1836.1406\n",
      "Epoch 1116/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.0798\n",
      "Epoch 01116: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1835.6582 - val_loss: 1853.0619\n",
      "Epoch 1117/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1835.8963\n",
      "Epoch 01117: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1827.2933 - val_loss: 1833.9685\n",
      "Epoch 1118/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.6534\n",
      "Epoch 01118: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.9308 - val_loss: 1823.0259\n",
      "Epoch 1119/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.8353\n",
      "Epoch 01119: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.2115 - val_loss: 1817.3156\n",
      "Epoch 1120/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.1379\n",
      "Epoch 01120: val_loss did not improve from 1815.64160\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.5394 - val_loss: 1816.3689\n",
      "Epoch 1121/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.5159\n",
      "Epoch 01121: val_loss improved from 1815.64160 to 1815.48621, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1121-1.81549e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1806.8258 - val_loss: 1815.4862\n",
      "Epoch 1122/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.0442\n",
      "Epoch 01122: val_loss improved from 1815.48621 to 1814.92822, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1122-1.81493e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1814.5484 - val_loss: 1814.9282\n",
      "Epoch 1123/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.6766\n",
      "Epoch 01123: val_loss improved from 1814.92822 to 1814.60120, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1123-1.81460e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1816.9796 - val_loss: 1814.6012\n",
      "Epoch 1124/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.8130\n",
      "Epoch 01124: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1811.0685 - val_loss: 1815.7998\n",
      "Epoch 1125/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8489\n",
      "Epoch 01125: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1815.1397 - val_loss: 1817.3169\n",
      "Epoch 1126/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.2716\n",
      "Epoch 01126: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.2373 - val_loss: 1825.0674\n",
      "Epoch 1127/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.0651\n",
      "Epoch 01127: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.2641 - val_loss: 1823.9126\n",
      "Epoch 1128/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.6065\n",
      "Epoch 01128: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1824.6330 - val_loss: 1822.3981\n",
      "Epoch 1129/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.2727\n",
      "Epoch 01129: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.8281 - val_loss: 1822.1560\n",
      "Epoch 1130/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.3063\n",
      "Epoch 01130: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.0875 - val_loss: 1819.1847\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1131/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.5095\n",
      "Epoch 01131: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1814.4667 - val_loss: 1815.6919\n",
      "Epoch 1132/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.0658\n",
      "Epoch 01132: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.2565 - val_loss: 1815.3314\n",
      "Epoch 1133/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.4548\n",
      "Epoch 01133: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.8054 - val_loss: 1815.6525\n",
      "Epoch 1134/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.6156\n",
      "Epoch 01134: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.6110 - val_loss: 1816.2775\n",
      "Epoch 1135/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.6323\n",
      "Epoch 01135: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.9313 - val_loss: 1824.0754\n",
      "Epoch 1136/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.1344\n",
      "Epoch 01136: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1833.5026 - val_loss: 1867.8755\n",
      "Epoch 1137/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1844.7896\n",
      "Epoch 01137: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1840.7444 - val_loss: 1833.9827\n",
      "Epoch 1138/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.1883\n",
      "Epoch 01138: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.2549 - val_loss: 1824.1652\n",
      "Epoch 1139/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.3011\n",
      "Epoch 01139: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.3907 - val_loss: 1819.6326\n",
      "Epoch 1140/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.0452\n",
      "Epoch 01140: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.4778 - val_loss: 1821.4955\n",
      "Epoch 1141/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.9797\n",
      "Epoch 01141: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1815.6616 - val_loss: 1817.5889\n",
      "Epoch 1142/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.1365\n",
      "Epoch 01142: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.8228 - val_loss: 1816.4767\n",
      "Epoch 1143/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.4197\n",
      "Epoch 01143: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.3905 - val_loss: 1816.1622\n",
      "Epoch 1144/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.5880\n",
      "Epoch 01144: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.8668 - val_loss: 1815.6061\n",
      "Epoch 1145/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.7954\n",
      "Epoch 01145: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1815.1392 - val_loss: 1829.0537\n",
      "Epoch 1146/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.8608\n",
      "Epoch 01146: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.6874 - val_loss: 1818.7140\n",
      "Epoch 1147/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.1119\n",
      "Epoch 01147: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1809.5710 - val_loss: 1815.8472\n",
      "Epoch 1148/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8480\n",
      "Epoch 01148: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1809.9814 - val_loss: 1817.5594\n",
      "Epoch 1149/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.5590\n",
      "Epoch 01149: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.1929 - val_loss: 1841.6586\n",
      "Epoch 1150/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.0901\n",
      "Epoch 01150: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1817.6830 - val_loss: 1828.1748\n",
      "Epoch 1151/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.8583\n",
      "Epoch 01151: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.1616 - val_loss: 1823.7717\n",
      "Epoch 1152/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.6546\n",
      "Epoch 01152: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.6702 - val_loss: 1820.6743\n",
      "Epoch 1153/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.3276\n",
      "Epoch 01153: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.8197 - val_loss: 1820.7764\n",
      "Epoch 1154/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.3812\n",
      "Epoch 01154: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1821.9596 - val_loss: 1825.0154\n",
      "Epoch 1155/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.1742\n",
      "Epoch 01155: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1823.8851 - val_loss: 1826.7460\n",
      "Epoch 1156/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.5575\n",
      "Epoch 01156: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.3342 - val_loss: 1820.4637\n",
      "Epoch 1157/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.6791\n",
      "Epoch 01157: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.6691 - val_loss: 1829.0448\n",
      "Epoch 1158/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.6379\n",
      "Epoch 01158: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.3348 - val_loss: 1831.7303\n",
      "Epoch 1159/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1843.1658\n",
      "Epoch 01159: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1844.1809 - val_loss: 1859.1041\n",
      "Epoch 1160/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.4191\n",
      "Epoch 01160: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1841.8134 - val_loss: 1842.7690\n",
      "Epoch 1161/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.1136\n",
      "Epoch 01161: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.6524 - val_loss: 1832.5260\n",
      "Epoch 1162/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.2338\n",
      "Epoch 01162: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1832.7475 - val_loss: 1829.9102\n",
      "Epoch 1163/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.0860\n",
      "Epoch 01163: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1822.0609 - val_loss: 1838.2632\n",
      "Epoch 1164/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1838.3671\n",
      "Epoch 01164: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1843.4869 - val_loss: 1840.8398\n",
      "Epoch 1165/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.6526\n",
      "Epoch 01165: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.0199 - val_loss: 1829.9642\n",
      "Epoch 1166/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.5494\n",
      "Epoch 01166: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.8152 - val_loss: 1828.0521\n",
      "Epoch 1167/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.0753\n",
      "Epoch 01167: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1820.0697 - val_loss: 1826.5156\n",
      "Epoch 1168/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.4216\n",
      "Epoch 01168: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.3855 - val_loss: 1828.1389\n",
      "Epoch 1169/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.4765\n",
      "Epoch 01169: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.9244 - val_loss: 1826.3040\n",
      "Epoch 1170/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.9096\n",
      "Epoch 01170: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.0420 - val_loss: 1823.8339\n",
      "Epoch 1171/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.2194\n",
      "Epoch 01171: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.0951 - val_loss: 1831.0344\n",
      "Epoch 1172/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.0263\n",
      "Epoch 01172: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1836.4459 - val_loss: 1834.2804\n",
      "Epoch 1173/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.8704\n",
      "Epoch 01173: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1829.4676 - val_loss: 1831.7211\n",
      "Epoch 1174/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.7022\n",
      "Epoch 01174: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1841.9228 - val_loss: 1833.4786\n",
      "Epoch 1175/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.3005\n",
      "Epoch 01175: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.9269 - val_loss: 1833.0087\n",
      "Epoch 1176/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.3076\n",
      "Epoch 01176: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1819.4939 - val_loss: 1831.7810\n",
      "Epoch 1177/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.1610\n",
      "Epoch 01177: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1832.5784 - val_loss: 1834.5189\n",
      "Epoch 1178/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.1953\n",
      "Epoch 01178: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.6431 - val_loss: 1831.6732\n",
      "Epoch 1179/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.8683\n",
      "Epoch 01179: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1830.9076 - val_loss: 1829.3348\n",
      "Epoch 1180/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.3435\n",
      "Epoch 01180: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.4844 - val_loss: 1827.1207\n",
      "Epoch 1181/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.2561\n",
      "Epoch 01181: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1821.0949 - val_loss: 1828.9839\n",
      "Epoch 1182/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.3214\n",
      "Epoch 01182: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.5073 - val_loss: 1825.7054\n",
      "Epoch 1183/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.1233\n",
      "Epoch 01183: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.9845 - val_loss: 1824.0365\n",
      "Epoch 1184/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.1522\n",
      "Epoch 01184: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.2231 - val_loss: 1823.5184\n",
      "Epoch 1185/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.3710\n",
      "Epoch 01185: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.1078 - val_loss: 1825.8567\n",
      "Epoch 1186/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.4688\n",
      "Epoch 01186: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.6128 - val_loss: 1826.7926\n",
      "Epoch 1187/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.7280\n",
      "Epoch 01187: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1818.4453 - val_loss: 1821.6329\n",
      "Epoch 1188/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.2843\n",
      "Epoch 01188: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.3527 - val_loss: 1824.7444\n",
      "Epoch 1189/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.3717\n",
      "Epoch 01189: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1829.6733 - val_loss: 1824.6277\n",
      "Epoch 1190/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.7909\n",
      "Epoch 01190: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.4779 - val_loss: 1825.5775\n",
      "Epoch 1191/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.3282\n",
      "Epoch 01191: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.9721 - val_loss: 1822.7505\n",
      "Epoch 1192/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.8598\n",
      "Epoch 01192: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1839.3004 - val_loss: 1860.8879\n",
      "Epoch 1193/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.8272\n",
      "Epoch 01193: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.2356 - val_loss: 1833.1545\n",
      "Epoch 1194/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.4458\n",
      "Epoch 01194: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1836.6365 - val_loss: 1832.9382\n",
      "Epoch 1195/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.0525\n",
      "Epoch 01195: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.9035 - val_loss: 1830.6583\n",
      "Epoch 1196/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.0776\n",
      "Epoch 01196: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.4548 - val_loss: 1823.7548\n",
      "Epoch 1197/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.9001\n",
      "Epoch 01197: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.6347 - val_loss: 1827.2573\n",
      "Epoch 1198/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.0673\n",
      "Epoch 01198: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.3880 - val_loss: 1824.7751\n",
      "Epoch 1199/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.8889\n",
      "Epoch 01199: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.3014 - val_loss: 1822.1835\n",
      "Epoch 1200/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.2819\n",
      "Epoch 01200: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.3877 - val_loss: 1835.6216\n",
      "Epoch 1201/2500\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "42/42 [==============================] - ETA: 0s - loss: 1823.8884\n",
      "Epoch 01201: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.3480 - val_loss: 1824.4126\n",
      "Epoch 1202/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.3786\n",
      "Epoch 01202: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1813.5693 - val_loss: 1823.9539\n",
      "Epoch 1203/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.2091\n",
      "Epoch 01203: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.9363 - val_loss: 1825.0531\n",
      "Epoch 1204/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.5414\n",
      "Epoch 01204: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.1634 - val_loss: 1821.4956\n",
      "Epoch 1205/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.5679\n",
      "Epoch 01205: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.9662 - val_loss: 1818.9187\n",
      "Epoch 1206/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.4642\n",
      "Epoch 01206: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.0012 - val_loss: 1819.5315\n",
      "Epoch 1207/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.5340\n",
      "Epoch 01207: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.7769 - val_loss: 1824.3881\n",
      "Epoch 1208/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.6930\n",
      "Epoch 01208: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1814.3551 - val_loss: 1823.1761\n",
      "Epoch 1209/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.6264\n",
      "Epoch 01209: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1830.8933 - val_loss: 1835.8134\n",
      "Epoch 1210/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.9504\n",
      "Epoch 01210: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1817.8000 - val_loss: 1821.4659\n",
      "Epoch 1211/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.3733\n",
      "Epoch 01211: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.6415 - val_loss: 1823.1072\n",
      "Epoch 1212/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.2887\n",
      "Epoch 01212: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.3539 - val_loss: 1822.5276\n",
      "Epoch 1213/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.1569\n",
      "Epoch 01213: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.8304 - val_loss: 1823.9486\n",
      "Epoch 1214/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.5726\n",
      "Epoch 01214: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.9719 - val_loss: 1822.0847\n",
      "Epoch 1215/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.0911\n",
      "Epoch 01215: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.2907 - val_loss: 1819.2247\n",
      "Epoch 1216/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.2354\n",
      "Epoch 01216: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.5840 - val_loss: 1818.6654\n",
      "Epoch 1217/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.7931\n",
      "Epoch 01217: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.5651 - val_loss: 1822.0725\n",
      "Epoch 1218/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.0428\n",
      "Epoch 01218: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1819.0694 - val_loss: 1822.4968\n",
      "Epoch 1219/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.9776\n",
      "Epoch 01219: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.4357 - val_loss: 1822.2484\n",
      "Epoch 1220/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.4841\n",
      "Epoch 01220: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1827.3059 - val_loss: 1819.5260\n",
      "Epoch 1221/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.7496\n",
      "Epoch 01221: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.2042 - val_loss: 1822.8571\n",
      "Epoch 1222/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.6622\n",
      "Epoch 01222: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1816.2329 - val_loss: 1821.5161\n",
      "Epoch 1223/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.8167\n",
      "Epoch 01223: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.4459 - val_loss: 1823.5598\n",
      "Epoch 1224/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.9106\n",
      "Epoch 01224: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.8808 - val_loss: 1823.7977\n",
      "Epoch 1225/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.1862\n",
      "Epoch 01225: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.7838 - val_loss: 1822.2632\n",
      "Epoch 1226/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.8016\n",
      "Epoch 01226: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.9318 - val_loss: 1827.8203\n",
      "Epoch 1227/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.3622\n",
      "Epoch 01227: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.1310 - val_loss: 1826.4725\n",
      "Epoch 1228/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.3359\n",
      "Epoch 01228: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.8631 - val_loss: 1852.9546\n",
      "Epoch 1229/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1849.8542\n",
      "Epoch 01229: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1844.1904 - val_loss: 1857.4677\n",
      "Epoch 1230/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1841.6639\n",
      "Epoch 01230: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1847.9574 - val_loss: 1835.7831\n",
      "Epoch 1231/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.2899\n",
      "Epoch 01231: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.1682 - val_loss: 1834.6604\n",
      "Epoch 1232/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.0659\n",
      "Epoch 01232: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1836.0537 - val_loss: 1834.1682\n",
      "Epoch 1233/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.1221\n",
      "Epoch 01233: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.0451 - val_loss: 1831.6472\n",
      "Epoch 1234/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.2638\n",
      "Epoch 01234: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.1351 - val_loss: 1826.7754\n",
      "Epoch 1235/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.6999\n",
      "Epoch 01235: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1825.0140 - val_loss: 1829.3402\n",
      "Epoch 1236/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.1954\n",
      "Epoch 01236: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.3820 - val_loss: 1826.4312\n",
      "Epoch 1237/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.4346\n",
      "Epoch 01237: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.1073 - val_loss: 1825.5529\n",
      "Epoch 1238/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.6005\n",
      "Epoch 01238: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.2908 - val_loss: 1824.3374\n",
      "Epoch 1239/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.7077\n",
      "Epoch 01239: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1830.3296 - val_loss: 1821.7964\n",
      "Epoch 1240/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.1487\n",
      "Epoch 01240: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.9790 - val_loss: 1821.7788\n",
      "Epoch 1241/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.0709\n",
      "Epoch 01241: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.3729 - val_loss: 1826.3798\n",
      "Epoch 1242/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.7217\n",
      "Epoch 01242: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1827.8226 - val_loss: 1822.5845\n",
      "Epoch 1243/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.0237\n",
      "Epoch 01243: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.4855 - val_loss: 1819.7800\n",
      "Epoch 1244/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.3162\n",
      "Epoch 01244: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.0523 - val_loss: 1819.0842\n",
      "Epoch 1245/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.5857\n",
      "Epoch 01245: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1809.2746 - val_loss: 1817.8220\n",
      "Epoch 1246/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.0063\n",
      "Epoch 01246: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.7364 - val_loss: 1818.3574\n",
      "Epoch 1247/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.5415\n",
      "Epoch 01247: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1805.0723 - val_loss: 1817.8275\n",
      "Epoch 1248/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.3456\n",
      "Epoch 01248: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1805.1021 - val_loss: 1820.3380\n",
      "Epoch 1249/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.3406\n",
      "Epoch 01249: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.0046 - val_loss: 1824.6965\n",
      "Epoch 1250/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.2045\n",
      "Epoch 01250: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1813.0282 - val_loss: 1823.3652\n",
      "Epoch 1251/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.4137\n",
      "Epoch 01251: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1821.0663 - val_loss: 1828.5208\n",
      "Epoch 1252/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.8575\n",
      "Epoch 01252: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.3926 - val_loss: 1823.3375\n",
      "Epoch 1253/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.6504\n",
      "Epoch 01253: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.5244 - val_loss: 1826.7677\n",
      "Epoch 1254/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.3867\n",
      "Epoch 01254: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.0178 - val_loss: 1819.5388\n",
      "Epoch 1255/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.6916\n",
      "Epoch 01255: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.7728 - val_loss: 1817.8730\n",
      "Epoch 1256/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.4068\n",
      "Epoch 01256: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.8973 - val_loss: 1834.1785\n",
      "Epoch 1257/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.3303\n",
      "Epoch 01257: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.3598 - val_loss: 1825.5272\n",
      "Epoch 1258/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.4262\n",
      "Epoch 01258: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.6489 - val_loss: 1820.6974\n",
      "Epoch 1259/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.3851\n",
      "Epoch 01259: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.0409 - val_loss: 1817.6687\n",
      "Epoch 1260/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.0965\n",
      "Epoch 01260: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.0571 - val_loss: 1819.4979\n",
      "Epoch 1261/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.4834\n",
      "Epoch 01261: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.8510 - val_loss: 1830.9860\n",
      "Epoch 1262/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.2016\n",
      "Epoch 01262: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.0085 - val_loss: 1832.3062\n",
      "Epoch 1263/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.7884\n",
      "Epoch 01263: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.4009 - val_loss: 1827.1691\n",
      "Epoch 1264/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.3038\n",
      "Epoch 01264: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.8963 - val_loss: 1820.2605\n",
      "Epoch 1265/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.1602\n",
      "Epoch 01265: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.9557 - val_loss: 1821.6606\n",
      "Epoch 1266/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.7323\n",
      "Epoch 01266: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.0270 - val_loss: 1820.0848\n",
      "Epoch 1267/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.0145\n",
      "Epoch 01267: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1826.7091 - val_loss: 1820.2185\n",
      "Epoch 1268/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.3763\n",
      "Epoch 01268: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1815.3183 - val_loss: 1817.7963\n",
      "Epoch 1269/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.7522\n",
      "Epoch 01269: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1808.4711 - val_loss: 1815.5992\n",
      "Epoch 1270/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8800\n",
      "Epoch 01270: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.7541 - val_loss: 1821.4762\n",
      "Epoch 1271/2500\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "42/42 [==============================] - ETA: 0s - loss: 1819.1085\n",
      "Epoch 01271: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1815.0983 - val_loss: 1825.1832\n",
      "Epoch 1272/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.2376\n",
      "Epoch 01272: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.0891 - val_loss: 1826.2035\n",
      "Epoch 1273/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.9857\n",
      "Epoch 01273: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.7721 - val_loss: 1819.3845\n",
      "Epoch 1274/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.5182\n",
      "Epoch 01274: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1813.4962 - val_loss: 1836.8134\n",
      "Epoch 1275/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.5579\n",
      "Epoch 01275: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.8993 - val_loss: 1819.7804\n",
      "Epoch 1276/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.1978\n",
      "Epoch 01276: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.1877 - val_loss: 1820.2137\n",
      "Epoch 1277/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.0522\n",
      "Epoch 01277: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1818.5175 - val_loss: 1819.3945\n",
      "Epoch 1278/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.8662\n",
      "Epoch 01278: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.7073 - val_loss: 1819.0729\n",
      "Epoch 1279/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.5847\n",
      "Epoch 01279: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.6150 - val_loss: 1818.7731\n",
      "Epoch 1280/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.0622\n",
      "Epoch 01280: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.9080 - val_loss: 1819.6718\n",
      "Epoch 1281/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8292\n",
      "Epoch 01281: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.7421 - val_loss: 1819.1165\n",
      "Epoch 1282/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.2310\n",
      "Epoch 01282: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.1212 - val_loss: 1819.9994\n",
      "Epoch 1283/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.4164\n",
      "Epoch 01283: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.1586 - val_loss: 1838.3203\n",
      "Epoch 1284/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1836.8964\n",
      "Epoch 01284: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1835.7737 - val_loss: 1828.0088\n",
      "Epoch 1285/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.0554\n",
      "Epoch 01285: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.7059 - val_loss: 1820.1594\n",
      "Epoch 1286/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.2336\n",
      "Epoch 01286: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.7749 - val_loss: 1828.1342\n",
      "Epoch 1287/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.8875\n",
      "Epoch 01287: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.1694 - val_loss: 1820.0691\n",
      "Epoch 1288/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.8420\n",
      "Epoch 01288: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.2024 - val_loss: 1817.1942\n",
      "Epoch 1289/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8493\n",
      "Epoch 01289: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1824.5718 - val_loss: 1830.1189\n",
      "Epoch 1290/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.7253\n",
      "Epoch 01290: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.8878 - val_loss: 1831.0071\n",
      "Epoch 1291/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.9405\n",
      "Epoch 01291: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1835.4041 - val_loss: 1826.7642\n",
      "Epoch 1292/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.6965\n",
      "Epoch 01292: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.1161 - val_loss: 1819.9301\n",
      "Epoch 1293/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.1306\n",
      "Epoch 01293: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1808.8745 - val_loss: 1817.3605\n",
      "Epoch 1294/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.8000\n",
      "Epoch 01294: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.2516 - val_loss: 1817.9419\n",
      "Epoch 1295/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.4521\n",
      "Epoch 01295: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.2522 - val_loss: 1820.2522\n",
      "Epoch 1296/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.3513\n",
      "Epoch 01296: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.9874 - val_loss: 1819.6610\n",
      "Epoch 1297/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.8478\n",
      "Epoch 01297: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.5486 - val_loss: 1816.7166\n",
      "Epoch 1298/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.2451\n",
      "Epoch 01298: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.5116 - val_loss: 1815.2664\n",
      "Epoch 1299/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.1527\n",
      "Epoch 01299: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1805.0656 - val_loss: 1815.2344\n",
      "Epoch 1300/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.5617\n",
      "Epoch 01300: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1802.3167 - val_loss: 1815.0026\n",
      "Epoch 1301/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.5384\n",
      "Epoch 01301: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.7178 - val_loss: 1816.7897\n",
      "Epoch 1302/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.1510\n",
      "Epoch 01302: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.3503 - val_loss: 1821.0001\n",
      "Epoch 1303/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.2064\n",
      "Epoch 01303: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1818.1247 - val_loss: 1821.3091\n",
      "Epoch 1304/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.8139\n",
      "Epoch 01304: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.4774 - val_loss: 1827.0133\n",
      "Epoch 1305/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.9240\n",
      "Epoch 01305: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1831.1215 - val_loss: 1828.1487\n",
      "Epoch 1306/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.1615\n",
      "Epoch 01306: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.2776 - val_loss: 1818.8248\n",
      "Epoch 1307/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.5587\n",
      "Epoch 01307: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.7173 - val_loss: 1818.1382\n",
      "Epoch 1308/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.6884\n",
      "Epoch 01308: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1810.1582 - val_loss: 1815.3774\n",
      "Epoch 1309/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.9372\n",
      "Epoch 01309: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.8919 - val_loss: 1819.8114\n",
      "Epoch 1310/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.6538\n",
      "Epoch 01310: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.4552 - val_loss: 1820.9121\n",
      "Epoch 1311/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.8254\n",
      "Epoch 01311: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1813.6964 - val_loss: 1819.6307\n",
      "Epoch 1312/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.1485\n",
      "Epoch 01312: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.4311 - val_loss: 1820.8997\n",
      "Epoch 1313/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.5740\n",
      "Epoch 01313: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1821.3256 - val_loss: 1826.8574\n",
      "Epoch 1314/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.4686\n",
      "Epoch 01314: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.0655 - val_loss: 1826.0825\n",
      "Epoch 1315/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.0712\n",
      "Epoch 01315: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1818.4877 - val_loss: 1824.6721\n",
      "Epoch 1316/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.8157\n",
      "Epoch 01316: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1817.0147 - val_loss: 1816.3138\n",
      "Epoch 1317/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.4648\n",
      "Epoch 01317: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1817.9517 - val_loss: 1816.9738\n",
      "Epoch 1318/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.7724\n",
      "Epoch 01318: val_loss did not improve from 1814.60120\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.6869 - val_loss: 1816.5565\n",
      "Epoch 1319/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.4062\n",
      "Epoch 01319: val_loss improved from 1814.60120 to 1814.29175, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1319-1.81429e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1815.8265 - val_loss: 1814.2917\n",
      "Epoch 1320/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.3477\n",
      "Epoch 01320: val_loss improved from 1814.29175 to 1813.39539, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1320-1.81340e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1804.1479 - val_loss: 1813.3954\n",
      "Epoch 1321/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.3014\n",
      "Epoch 01321: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.5347 - val_loss: 1814.7560\n",
      "Epoch 1322/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.5765\n",
      "Epoch 01322: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1805.9340 - val_loss: 1813.4075\n",
      "Epoch 1323/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.2641\n",
      "Epoch 01323: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1811.4797 - val_loss: 1814.4895\n",
      "Epoch 1324/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.6107\n",
      "Epoch 01324: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1814.7033 - val_loss: 1814.0378\n",
      "Epoch 1325/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.3639\n",
      "Epoch 01325: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.1622 - val_loss: 1816.1924\n",
      "Epoch 1326/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.7869\n",
      "Epoch 01326: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.3181 - val_loss: 1824.4293\n",
      "Epoch 1327/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.6087\n",
      "Epoch 01327: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.9370 - val_loss: 1820.5369\n",
      "Epoch 1328/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.7215\n",
      "Epoch 01328: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.2353 - val_loss: 1818.3918\n",
      "Epoch 1329/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.8979\n",
      "Epoch 01329: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.8285 - val_loss: 1823.0931\n",
      "Epoch 1330/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.8983\n",
      "Epoch 01330: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.3227 - val_loss: 1834.1881\n",
      "Epoch 1331/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.4148\n",
      "Epoch 01331: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.9038 - val_loss: 1837.9092\n",
      "Epoch 1332/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.2941\n",
      "Epoch 01332: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.2210 - val_loss: 1836.0403\n",
      "Epoch 1333/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.3805\n",
      "Epoch 01333: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1826.9086 - val_loss: 1824.6199\n",
      "Epoch 1334/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.9413\n",
      "Epoch 01334: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.6083 - val_loss: 1816.1650\n",
      "Epoch 1335/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.5754\n",
      "Epoch 01335: val_loss did not improve from 1813.39539\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1808.9813 - val_loss: 1814.2191\n",
      "Epoch 1336/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.6908\n",
      "Epoch 01336: val_loss improved from 1813.39539 to 1813.20813, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1336-1.81321e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1813.1334 - val_loss: 1813.2081\n",
      "Epoch 1337/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.5733\n",
      "Epoch 01337: val_loss improved from 1813.20813 to 1812.70178, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1337-1.81270e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1815.8722 - val_loss: 1812.7018\n",
      "Epoch 1338/2500\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "42/42 [==============================] - ETA: 0s - loss: 1808.6888\n",
      "Epoch 01338: val_loss improved from 1812.70178 to 1812.02979, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1338-1.81203e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1799.9706 - val_loss: 1812.0298\n",
      "Epoch 1339/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.9916\n",
      "Epoch 01339: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1803.8921 - val_loss: 1816.1503\n",
      "Epoch 1340/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.1470\n",
      "Epoch 01340: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1809.2472 - val_loss: 1817.9030\n",
      "Epoch 1341/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.4054\n",
      "Epoch 01341: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1807.6515 - val_loss: 1814.9883\n",
      "Epoch 1342/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.4270\n",
      "Epoch 01342: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1807.1841 - val_loss: 1814.5245\n",
      "Epoch 1343/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.9710\n",
      "Epoch 01343: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.9304 - val_loss: 1827.3197\n",
      "Epoch 1344/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.3019\n",
      "Epoch 01344: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.4499 - val_loss: 1816.6373\n",
      "Epoch 1345/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.3441\n",
      "Epoch 01345: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.1742 - val_loss: 1815.3433\n",
      "Epoch 1346/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.0513\n",
      "Epoch 01346: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.8302 - val_loss: 1813.9001\n",
      "Epoch 1347/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.4550\n",
      "Epoch 01347: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.9448 - val_loss: 1815.6637\n",
      "Epoch 1348/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.6576\n",
      "Epoch 01348: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1805.8467 - val_loss: 1823.5084\n",
      "Epoch 1349/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.7459\n",
      "Epoch 01349: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.0479 - val_loss: 1836.8899\n",
      "Epoch 1350/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1831.2538\n",
      "Epoch 01350: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1833.3625 - val_loss: 1822.6733\n",
      "Epoch 1351/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.2703\n",
      "Epoch 01351: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1806.4964 - val_loss: 1815.5031\n",
      "Epoch 1352/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.0740\n",
      "Epoch 01352: val_loss did not improve from 1812.02979\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.8100 - val_loss: 1812.0305\n",
      "Epoch 1353/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.0639\n",
      "Epoch 01353: val_loss improved from 1812.02979 to 1811.52234, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1353-1.81152e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1813.1574 - val_loss: 1811.5223\n",
      "Epoch 1354/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.8687\n",
      "Epoch 01354: val_loss did not improve from 1811.52234\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1809.5154 - val_loss: 1814.4960\n",
      "Epoch 1355/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.9754\n",
      "Epoch 01355: val_loss improved from 1811.52234 to 1810.74792, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1355-1.81075e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1814.3922 - val_loss: 1810.7479\n",
      "Epoch 1356/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.7926\n",
      "Epoch 01356: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.0433 - val_loss: 1813.7798\n",
      "Epoch 1357/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.0997\n",
      "Epoch 01357: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.1991 - val_loss: 1814.6300\n",
      "Epoch 1358/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.2271\n",
      "Epoch 01358: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.6518 - val_loss: 1812.7028\n",
      "Epoch 1359/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.1393\n",
      "Epoch 01359: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1805.5939 - val_loss: 1811.8516\n",
      "Epoch 1360/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.2488\n",
      "Epoch 01360: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.6710 - val_loss: 1811.4197\n",
      "Epoch 1361/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.7442\n",
      "Epoch 01361: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1803.0817 - val_loss: 1813.2924\n",
      "Epoch 1362/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.2959\n",
      "Epoch 01362: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1808.0831 - val_loss: 1816.4949\n",
      "Epoch 1363/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.0379\n",
      "Epoch 01363: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.7164 - val_loss: 1823.9661\n",
      "Epoch 1364/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.4941\n",
      "Epoch 01364: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1823.5061 - val_loss: 1822.8875\n",
      "Epoch 1365/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.0861\n",
      "Epoch 01365: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1824.3146 - val_loss: 1821.5126\n",
      "Epoch 1366/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.0873\n",
      "Epoch 01366: val_loss did not improve from 1810.74792\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.9610 - val_loss: 1813.2146\n",
      "Epoch 1367/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.1095\n",
      "Epoch 01367: val_loss improved from 1810.74792 to 1810.72852, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1367-1.81073e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1804.7785 - val_loss: 1810.7285\n",
      "Epoch 1368/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.8442\n",
      "Epoch 01368: val_loss did not improve from 1810.72852\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.2609 - val_loss: 1810.8695\n",
      "Epoch 1369/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.3549\n",
      "Epoch 01369: val_loss improved from 1810.72852 to 1809.30408, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1369-1.80930e+03.hdf5\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "42/42 [==============================] - 23s 555ms/step - loss: 1802.1852 - val_loss: 1809.3041\n",
      "Epoch 1370/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.5817\n",
      "Epoch 01370: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.4424 - val_loss: 1813.0958\n",
      "Epoch 1371/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.5037\n",
      "Epoch 01371: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1803.3650 - val_loss: 1813.2225\n",
      "Epoch 1372/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.2618\n",
      "Epoch 01372: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1822.1596 - val_loss: 1816.8857\n",
      "Epoch 1373/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.0211\n",
      "Epoch 01373: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.2447 - val_loss: 1815.2844\n",
      "Epoch 1374/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.3485\n",
      "Epoch 01374: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1823.0681 - val_loss: 1824.9500\n",
      "Epoch 1375/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.7830\n",
      "Epoch 01375: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1808.6964 - val_loss: 1815.5752\n",
      "Epoch 1376/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.7333\n",
      "Epoch 01376: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.3544 - val_loss: 1833.9235\n",
      "Epoch 1377/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.3255\n",
      "Epoch 01377: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1821.9997 - val_loss: 1826.7590\n",
      "Epoch 1378/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.8897\n",
      "Epoch 01378: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.0335 - val_loss: 1817.9552\n",
      "Epoch 1379/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.4458\n",
      "Epoch 01379: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.5803 - val_loss: 1817.4360\n",
      "Epoch 1380/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.5164\n",
      "Epoch 01380: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.9908 - val_loss: 1830.1790\n",
      "Epoch 1381/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.6805\n",
      "Epoch 01381: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.7459 - val_loss: 1819.2909\n",
      "Epoch 1382/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8747\n",
      "Epoch 01382: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.0806 - val_loss: 1816.4005\n",
      "Epoch 1383/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.0071\n",
      "Epoch 01383: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.0650 - val_loss: 1816.1823\n",
      "Epoch 1384/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.7739\n",
      "Epoch 01384: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.3979 - val_loss: 1822.2062\n",
      "Epoch 1385/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.9976\n",
      "Epoch 01385: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.5481 - val_loss: 1824.1082\n",
      "Epoch 1386/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.1792\n",
      "Epoch 01386: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.9021 - val_loss: 1819.7377\n",
      "Epoch 1387/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.6069\n",
      "Epoch 01387: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.6349 - val_loss: 1818.5348\n",
      "Epoch 1388/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.5456\n",
      "Epoch 01388: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.3931 - val_loss: 1822.1896\n",
      "Epoch 1389/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.9112\n",
      "Epoch 01389: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.1912 - val_loss: 1826.2963\n",
      "Epoch 1390/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.4437\n",
      "Epoch 01390: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.0419 - val_loss: 1823.8121\n",
      "Epoch 1391/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.1148\n",
      "Epoch 01391: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1821.7743 - val_loss: 1822.1398\n",
      "Epoch 1392/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.3394\n",
      "Epoch 01392: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1814.9300 - val_loss: 1827.0410\n",
      "Epoch 1393/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.4319\n",
      "Epoch 01393: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1820.9819 - val_loss: 1828.5388\n",
      "Epoch 1394/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.7498\n",
      "Epoch 01394: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.8752 - val_loss: 1825.1753\n",
      "Epoch 1395/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1820.7178\n",
      "Epoch 01395: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1817.6876 - val_loss: 1823.5625\n",
      "Epoch 1396/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.6918\n",
      "Epoch 01396: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1814.1924 - val_loss: 1820.9052\n",
      "Epoch 1397/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.9460\n",
      "Epoch 01397: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.8639 - val_loss: 1820.9877\n",
      "Epoch 1398/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.8438\n",
      "Epoch 01398: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.5162 - val_loss: 1819.2942\n",
      "Epoch 1399/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.9854\n",
      "Epoch 01399: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.9850 - val_loss: 1818.7869\n",
      "Epoch 1400/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.6625\n",
      "Epoch 01400: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.0623 - val_loss: 1820.2863\n",
      "Epoch 1401/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.5852\n",
      "Epoch 01401: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.1398 - val_loss: 1835.2178\n",
      "Epoch 1402/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1840.9602\n",
      "Epoch 01402: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1851.0731 - val_loss: 1831.5881\n",
      "Epoch 1403/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.8514\n",
      "Epoch 01403: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.4443 - val_loss: 1840.2585\n",
      "Epoch 1404/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.6365\n",
      "Epoch 01404: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1834.8297 - val_loss: 1836.7828\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1405/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1834.3207\n",
      "Epoch 01405: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1829.3845 - val_loss: 1834.9899\n",
      "Epoch 1406/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1828.2141\n",
      "Epoch 01406: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1838.6931 - val_loss: 1829.7466\n",
      "Epoch 1407/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.6783\n",
      "Epoch 01407: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1820.5999 - val_loss: 1826.5928\n",
      "Epoch 1408/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.6447\n",
      "Epoch 01408: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1817.4192 - val_loss: 1826.0027\n",
      "Epoch 1409/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.1316\n",
      "Epoch 01409: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.3544 - val_loss: 1827.6375\n",
      "Epoch 1410/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.6255\n",
      "Epoch 01410: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1825.1301 - val_loss: 1827.3026\n",
      "Epoch 1411/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.6326\n",
      "Epoch 01411: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.6356 - val_loss: 1824.8999\n",
      "Epoch 1412/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.1527\n",
      "Epoch 01412: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.5517 - val_loss: 1827.7561\n",
      "Epoch 1413/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.6981\n",
      "Epoch 01413: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1831.3328 - val_loss: 1832.3314\n",
      "Epoch 1414/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.8640\n",
      "Epoch 01414: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.2919 - val_loss: 1829.0487\n",
      "Epoch 1415/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.1002\n",
      "Epoch 01415: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1829.8425 - val_loss: 1819.2883\n",
      "Epoch 1416/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.1200\n",
      "Epoch 01416: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.8682 - val_loss: 1817.0856\n",
      "Epoch 1417/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.2895\n",
      "Epoch 01417: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1820.7202 - val_loss: 1820.0067\n",
      "Epoch 1418/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.6981\n",
      "Epoch 01418: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.5725 - val_loss: 1833.1296\n",
      "Epoch 1419/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.7664\n",
      "Epoch 01419: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.5238 - val_loss: 1827.6854\n",
      "Epoch 1420/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.1958\n",
      "Epoch 01420: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1817.5618 - val_loss: 1821.6407\n",
      "Epoch 1421/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.2330\n",
      "Epoch 01421: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.0172 - val_loss: 1817.7260\n",
      "Epoch 1422/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.6871\n",
      "Epoch 01422: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.1077 - val_loss: 1815.4941\n",
      "Epoch 1423/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.4908\n",
      "Epoch 01423: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.3999 - val_loss: 1817.0829\n",
      "Epoch 1424/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.1452\n",
      "Epoch 01424: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1815.6050 - val_loss: 1818.1132\n",
      "Epoch 1425/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.4144\n",
      "Epoch 01425: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.7215 - val_loss: 1816.1335\n",
      "Epoch 1426/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.9071\n",
      "Epoch 01426: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1804.7477 - val_loss: 1816.7728\n",
      "Epoch 1427/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.3890\n",
      "Epoch 01427: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.0898 - val_loss: 1815.0785\n",
      "Epoch 1428/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.3874\n",
      "Epoch 01428: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1806.9674 - val_loss: 1816.0028\n",
      "Epoch 1429/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.9556\n",
      "Epoch 01429: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.9182 - val_loss: 1815.2288\n",
      "Epoch 1430/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.3738\n",
      "Epoch 01430: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1807.3405 - val_loss: 1817.2692\n",
      "Epoch 1431/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.3867\n",
      "Epoch 01431: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.0711 - val_loss: 1815.3169\n",
      "Epoch 1432/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.6527\n",
      "Epoch 01432: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.0074 - val_loss: 1827.1808\n",
      "Epoch 1433/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.4805\n",
      "Epoch 01433: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1832.1087 - val_loss: 1846.2185\n",
      "Epoch 1434/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1853.5790\n",
      "Epoch 01434: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1853.8154 - val_loss: 1844.4272\n",
      "Epoch 1435/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1832.0623\n",
      "Epoch 01435: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.2940 - val_loss: 1823.8303\n",
      "Epoch 1436/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.8279\n",
      "Epoch 01436: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.1728 - val_loss: 1818.3060\n",
      "Epoch 1437/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.5589\n",
      "Epoch 01437: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1811.4222 - val_loss: 1825.1781\n",
      "Epoch 1438/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.1805\n",
      "Epoch 01438: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1828.1592 - val_loss: 1823.5762\n",
      "Epoch 1439/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.1607\n",
      "Epoch 01439: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.3047 - val_loss: 1826.1227\n",
      "Epoch 1440/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.4897\n",
      "Epoch 01440: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1831.4304 - val_loss: 1823.3352\n",
      "Epoch 1441/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.9862\n",
      "Epoch 01441: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.1897 - val_loss: 1820.7941\n",
      "Epoch 1442/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.9448\n",
      "Epoch 01442: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.4829 - val_loss: 1819.9139\n",
      "Epoch 1443/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.0538\n",
      "Epoch 01443: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.3828 - val_loss: 1821.1494\n",
      "Epoch 1444/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.2499\n",
      "Epoch 01444: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1817.2721 - val_loss: 1818.7062\n",
      "Epoch 1445/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.4322\n",
      "Epoch 01445: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.6902 - val_loss: 1819.4296\n",
      "Epoch 1446/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.0508\n",
      "Epoch 01446: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.3738 - val_loss: 1817.2500\n",
      "Epoch 1447/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.5023\n",
      "Epoch 01447: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.9408 - val_loss: 1822.7134\n",
      "Epoch 1448/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.5529\n",
      "Epoch 01448: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.9243 - val_loss: 1820.6627\n",
      "Epoch 1449/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.1854\n",
      "Epoch 01449: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.8434 - val_loss: 1816.8768\n",
      "Epoch 1450/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.7060\n",
      "Epoch 01450: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.9701 - val_loss: 1820.3068\n",
      "Epoch 1451/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.4823\n",
      "Epoch 01451: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.7585 - val_loss: 1821.2089\n",
      "Epoch 1452/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.6501\n",
      "Epoch 01452: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1815.6226 - val_loss: 1817.8029\n",
      "Epoch 1453/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.2414\n",
      "Epoch 01453: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.9254 - val_loss: 1814.7361\n",
      "Epoch 1454/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.6243\n",
      "Epoch 01454: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.5183 - val_loss: 1815.7177\n",
      "Epoch 1455/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.2088\n",
      "Epoch 01455: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1811.2160 - val_loss: 1813.5137\n",
      "Epoch 1456/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.7308\n",
      "Epoch 01456: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1816.0395 - val_loss: 1816.0103\n",
      "Epoch 1457/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.5856\n",
      "Epoch 01457: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.6781 - val_loss: 1820.3407\n",
      "Epoch 1458/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.9979\n",
      "Epoch 01458: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.8414 - val_loss: 1839.9449\n",
      "Epoch 1459/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.1941\n",
      "Epoch 01459: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1821.9343 - val_loss: 1823.3372\n",
      "Epoch 1460/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.6975\n",
      "Epoch 01460: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1816.5540 - val_loss: 1818.0652\n",
      "Epoch 1461/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.5828\n",
      "Epoch 01461: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1814.5602 - val_loss: 1818.6637\n",
      "Epoch 1462/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.9822\n",
      "Epoch 01462: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.8175 - val_loss: 1818.0858\n",
      "Epoch 1463/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.5328\n",
      "Epoch 01463: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1809.3725 - val_loss: 1816.6310\n",
      "Epoch 1464/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.3097\n",
      "Epoch 01464: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1810.4666 - val_loss: 1817.4438\n",
      "Epoch 1465/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.4755\n",
      "Epoch 01465: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.9474 - val_loss: 1817.4508\n",
      "Epoch 1466/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.5398\n",
      "Epoch 01466: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1820.7422 - val_loss: 1824.4073\n",
      "Epoch 1467/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.2538\n",
      "Epoch 01467: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.6186 - val_loss: 1820.9800\n",
      "Epoch 1468/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.9328\n",
      "Epoch 01468: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1824.1503 - val_loss: 1823.5121\n",
      "Epoch 1469/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.7275\n",
      "Epoch 01469: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1818.1398 - val_loss: 1817.6543\n",
      "Epoch 1470/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.7029\n",
      "Epoch 01470: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1806.4417 - val_loss: 1817.8567\n",
      "Epoch 1471/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.7769\n",
      "Epoch 01471: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1823.6665 - val_loss: 1819.5580\n",
      "Epoch 1472/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.7481\n",
      "Epoch 01472: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.7174 - val_loss: 1817.0573\n",
      "Epoch 1473/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.5860\n",
      "Epoch 01473: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.6416 - val_loss: 1813.3698\n",
      "Epoch 1474/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.5575\n",
      "Epoch 01474: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.7330 - val_loss: 1815.1729\n",
      "Epoch 1475/2500\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "42/42 [==============================] - ETA: 0s - loss: 1809.7643\n",
      "Epoch 01475: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.1375 - val_loss: 1812.5293\n",
      "Epoch 1476/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.2292\n",
      "Epoch 01476: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1810.2853 - val_loss: 1815.5117\n",
      "Epoch 1477/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.7610\n",
      "Epoch 01477: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.8761 - val_loss: 1814.8616\n",
      "Epoch 1478/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.6938\n",
      "Epoch 01478: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.2009 - val_loss: 1814.0024\n",
      "Epoch 1479/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.4657\n",
      "Epoch 01479: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1803.2443 - val_loss: 1816.2137\n",
      "Epoch 1480/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.3953\n",
      "Epoch 01480: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1809.8927 - val_loss: 1815.5343\n",
      "Epoch 1481/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.8131\n",
      "Epoch 01481: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.6137 - val_loss: 1829.1152\n",
      "Epoch 1482/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1829.9807\n",
      "Epoch 01482: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1827.0635 - val_loss: 1839.5654\n",
      "Epoch 1483/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1830.8915\n",
      "Epoch 01483: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.0203 - val_loss: 1825.4464\n",
      "Epoch 1484/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1822.5128\n",
      "Epoch 01484: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.0213 - val_loss: 1830.7477\n",
      "Epoch 1485/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1819.4594\n",
      "Epoch 01485: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1814.1955 - val_loss: 1816.2950\n",
      "Epoch 1486/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.1618\n",
      "Epoch 01486: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1811.0728 - val_loss: 1812.6119\n",
      "Epoch 1487/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.9484\n",
      "Epoch 01487: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.7874 - val_loss: 1811.6768\n",
      "Epoch 1488/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.6325\n",
      "Epoch 01488: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.6635 - val_loss: 1809.8083\n",
      "Epoch 1489/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.5765\n",
      "Epoch 01489: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.6102 - val_loss: 1809.4790\n",
      "Epoch 1490/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.5949\n",
      "Epoch 01490: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.9016 - val_loss: 1809.4222\n",
      "Epoch 1491/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.3435\n",
      "Epoch 01491: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.2281 - val_loss: 1813.5413\n",
      "Epoch 1492/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.8284\n",
      "Epoch 01492: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.8209 - val_loss: 1812.9849\n",
      "Epoch 1493/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.3477\n",
      "Epoch 01493: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1813.5057 - val_loss: 1831.8048\n",
      "Epoch 1494/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.0673\n",
      "Epoch 01494: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.7280 - val_loss: 1823.2839\n",
      "Epoch 1495/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.9261\n",
      "Epoch 01495: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.8839 - val_loss: 1835.5527\n",
      "Epoch 1496/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.6050\n",
      "Epoch 01496: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.9785 - val_loss: 1824.6703\n",
      "Epoch 1497/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.4198\n",
      "Epoch 01497: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1826.6594 - val_loss: 1824.3572\n",
      "Epoch 1498/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.3482\n",
      "Epoch 01498: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.8062 - val_loss: 1818.3718\n",
      "Epoch 1499/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.6726\n",
      "Epoch 01499: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.1832 - val_loss: 1820.1299\n",
      "Epoch 1500/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.6601\n",
      "Epoch 01500: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1814.8658 - val_loss: 1812.9142\n",
      "Epoch 1501/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.5951\n",
      "Epoch 01501: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1803.4251 - val_loss: 1814.4290\n",
      "Epoch 1502/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.0324\n",
      "Epoch 01502: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.6336 - val_loss: 1812.3005\n",
      "Epoch 1503/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.6050\n",
      "Epoch 01503: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1798.9666 - val_loss: 1810.1514\n",
      "Epoch 1504/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.4762\n",
      "Epoch 01504: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.4992 - val_loss: 1811.5148\n",
      "Epoch 1505/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.3965\n",
      "Epoch 01505: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.0881 - val_loss: 1811.8394\n",
      "Epoch 1506/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.6785\n",
      "Epoch 01506: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1818.1128 - val_loss: 1814.9498\n",
      "Epoch 1507/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.3419\n",
      "Epoch 01507: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1819.8087 - val_loss: 1824.4504\n",
      "Epoch 1508/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.8623\n",
      "Epoch 01508: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.9852 - val_loss: 1825.5654\n",
      "Epoch 1509/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.2512\n",
      "Epoch 01509: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.1946 - val_loss: 1821.7021\n",
      "Epoch 1510/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.5027\n",
      "Epoch 01510: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1813.7283 - val_loss: 1811.9004\n",
      "Epoch 1511/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.3343\n",
      "Epoch 01511: val_loss did not improve from 1809.30408\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1801.1493 - val_loss: 1809.5604\n",
      "Epoch 1512/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.7783\n",
      "Epoch 01512: val_loss improved from 1809.30408 to 1808.72998, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1512-1.80873e+03.hdf5\n",
      "42/42 [==============================] - 23s 557ms/step - loss: 1806.1631 - val_loss: 1808.7300\n",
      "Epoch 1513/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.3969\n",
      "Epoch 01513: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.2868 - val_loss: 1809.7023\n",
      "Epoch 1514/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.9252\n",
      "Epoch 01514: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1801.9148 - val_loss: 1810.8735\n",
      "Epoch 1515/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.0204\n",
      "Epoch 01515: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1802.9455 - val_loss: 1814.3579\n",
      "Epoch 1516/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.0748\n",
      "Epoch 01516: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1799.4701 - val_loss: 1813.7122\n",
      "Epoch 1517/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.1912\n",
      "Epoch 01517: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.9434 - val_loss: 1817.4800\n",
      "Epoch 1518/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.9959\n",
      "Epoch 01518: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1818.9689 - val_loss: 1818.9222\n",
      "Epoch 1519/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.2379\n",
      "Epoch 01519: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.0051 - val_loss: 1830.9414\n",
      "Epoch 1520/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1833.6149\n",
      "Epoch 01520: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1839.5573 - val_loss: 1833.6509\n",
      "Epoch 1521/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1826.7888\n",
      "Epoch 01521: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1832.0268 - val_loss: 1826.2671\n",
      "Epoch 1522/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.6953\n",
      "Epoch 01522: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1819.6640 - val_loss: 1822.1821\n",
      "Epoch 1523/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.5719\n",
      "Epoch 01523: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1809.3010 - val_loss: 1815.7281\n",
      "Epoch 1524/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.9804\n",
      "Epoch 01524: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1815.3379 - val_loss: 1812.0498\n",
      "Epoch 1525/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.2957\n",
      "Epoch 01525: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.7309 - val_loss: 1810.5952\n",
      "Epoch 1526/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.5386\n",
      "Epoch 01526: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.5448 - val_loss: 1809.8441\n",
      "Epoch 1527/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.6753\n",
      "Epoch 01527: val_loss did not improve from 1808.72998\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.6090 - val_loss: 1809.2700\n",
      "Epoch 1528/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.1505\n",
      "Epoch 01528: val_loss improved from 1808.72998 to 1808.36304, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1528-1.80836e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1810.4164 - val_loss: 1808.3630\n",
      "Epoch 1529/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.8426\n",
      "Epoch 01529: val_loss improved from 1808.36304 to 1807.55530, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1529-1.80756e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1812.0341 - val_loss: 1807.5553\n",
      "Epoch 1530/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.9781\n",
      "Epoch 01530: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1798.7536 - val_loss: 1807.7716\n",
      "Epoch 1531/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.8551\n",
      "Epoch 01531: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1799.6564 - val_loss: 1810.1404\n",
      "Epoch 1532/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.9698\n",
      "Epoch 01532: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1806.8450 - val_loss: 1809.4525\n",
      "Epoch 1533/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.3507\n",
      "Epoch 01533: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.0599 - val_loss: 1812.8352\n",
      "Epoch 1534/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.4222\n",
      "Epoch 01534: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.3624 - val_loss: 1817.9236\n",
      "Epoch 1535/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.4088\n",
      "Epoch 01535: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.5484 - val_loss: 1814.6823\n",
      "Epoch 1536/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.9903\n",
      "Epoch 01536: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1811.7297 - val_loss: 1814.7216\n",
      "Epoch 1537/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.1697\n",
      "Epoch 01537: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.1518 - val_loss: 1818.9918\n",
      "Epoch 1538/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.4391\n",
      "Epoch 01538: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1806.3138 - val_loss: 1812.1334\n",
      "Epoch 1539/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.2610\n",
      "Epoch 01539: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.9551 - val_loss: 1812.9912\n",
      "Epoch 1540/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.1337\n",
      "Epoch 01540: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1813.7393 - val_loss: 1816.7325\n",
      "Epoch 1541/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.0679\n",
      "Epoch 01541: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1813.9081 - val_loss: 1818.0005\n",
      "Epoch 1542/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1812.9343\n",
      "Epoch 01542: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1807.6036 - val_loss: 1814.1132\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1543/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.7193\n",
      "Epoch 01543: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.0416 - val_loss: 1811.6659\n",
      "Epoch 1544/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.8836\n",
      "Epoch 01544: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1804.2856 - val_loss: 1810.2422\n",
      "Epoch 1545/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.5842\n",
      "Epoch 01545: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.0386 - val_loss: 1808.7322\n",
      "Epoch 1546/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.2803\n",
      "Epoch 01546: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1806.6882 - val_loss: 1808.7955\n",
      "Epoch 1547/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.8101\n",
      "Epoch 01547: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.1411 - val_loss: 1811.5800\n",
      "Epoch 1548/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.7619\n",
      "Epoch 01548: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.1473 - val_loss: 1811.0980\n",
      "Epoch 1549/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.5524\n",
      "Epoch 01549: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.3877 - val_loss: 1814.5803\n",
      "Epoch 1550/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.5859\n",
      "Epoch 01550: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1815.0786 - val_loss: 1831.1445\n",
      "Epoch 1551/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1825.4660\n",
      "Epoch 01551: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1825.9726 - val_loss: 1823.6794\n",
      "Epoch 1552/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1821.0877\n",
      "Epoch 01552: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.5756 - val_loss: 1823.8724\n",
      "Epoch 1553/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.1103\n",
      "Epoch 01553: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1822.4156 - val_loss: 1814.0981\n",
      "Epoch 1554/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.0111\n",
      "Epoch 01554: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.0894 - val_loss: 1818.0078\n",
      "Epoch 1555/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1824.3853\n",
      "Epoch 01555: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.6426 - val_loss: 1834.0774\n",
      "Epoch 1556/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.3598\n",
      "Epoch 01556: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1826.3423 - val_loss: 1816.7561\n",
      "Epoch 1557/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.6686\n",
      "Epoch 01557: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.5639 - val_loss: 1811.7822\n",
      "Epoch 1558/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.6500\n",
      "Epoch 01558: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1801.4090 - val_loss: 1809.1733\n",
      "Epoch 1559/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.3775\n",
      "Epoch 01559: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.1769 - val_loss: 1810.4076\n",
      "Epoch 1560/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.6657\n",
      "Epoch 01560: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1800.9787 - val_loss: 1808.7528\n",
      "Epoch 1561/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.0268\n",
      "Epoch 01561: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.7317 - val_loss: 1814.0712\n",
      "Epoch 1562/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.3284\n",
      "Epoch 01562: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.2462 - val_loss: 1811.7136\n",
      "Epoch 1563/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.9640\n",
      "Epoch 01563: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1816.2711 - val_loss: 1815.1455\n",
      "Epoch 1564/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.9240\n",
      "Epoch 01564: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1809.8745 - val_loss: 1810.3199\n",
      "Epoch 1565/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.8514\n",
      "Epoch 01565: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.7022 - val_loss: 1810.8721\n",
      "Epoch 1566/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.9471\n",
      "Epoch 01566: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.8488 - val_loss: 1810.7341\n",
      "Epoch 1567/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.9306\n",
      "Epoch 01567: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1802.7849 - val_loss: 1808.8821\n",
      "Epoch 1568/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.0873\n",
      "Epoch 01568: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1817.3127 - val_loss: 1816.1101\n",
      "Epoch 1569/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.3900\n",
      "Epoch 01569: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.2119 - val_loss: 1810.4257\n",
      "Epoch 1570/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.8306\n",
      "Epoch 01570: val_loss did not improve from 1807.55530\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1817.8609 - val_loss: 1810.0286\n",
      "Epoch 1571/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.1385\n",
      "Epoch 01571: val_loss improved from 1807.55530 to 1806.99841, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1571-1.80700e+03.hdf5\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1805.3471 - val_loss: 1806.9984\n",
      "Epoch 1572/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.7681\n",
      "Epoch 01572: val_loss improved from 1806.99841 to 1806.17053, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1572-1.80617e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1803.6201 - val_loss: 1806.1705\n",
      "Epoch 1573/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.7060\n",
      "Epoch 01573: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1813.6922 - val_loss: 1807.2781\n",
      "Epoch 1574/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.1804\n",
      "Epoch 01574: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1805.5012 - val_loss: 1806.5551\n",
      "Epoch 1575/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.2589\n",
      "Epoch 01575: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1801.6981 - val_loss: 1812.3936\n",
      "Epoch 1576/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.4773\n",
      "Epoch 01576: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.9890 - val_loss: 1810.2057\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1577/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.0900\n",
      "Epoch 01577: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.0544 - val_loss: 1813.3983\n",
      "Epoch 1578/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.7120\n",
      "Epoch 01578: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1813.0451 - val_loss: 1812.0314\n",
      "Epoch 1579/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.9806\n",
      "Epoch 01579: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1809.7379 - val_loss: 1821.7065\n",
      "Epoch 1580/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1815.5583\n",
      "Epoch 01580: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1820.8603 - val_loss: 1815.7787\n",
      "Epoch 1581/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1810.8744\n",
      "Epoch 01581: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.1642 - val_loss: 1815.9562\n",
      "Epoch 1582/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.7874\n",
      "Epoch 01582: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.0825 - val_loss: 1813.2581\n",
      "Epoch 1583/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.3880\n",
      "Epoch 01583: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.3113 - val_loss: 1808.6600\n",
      "Epoch 1584/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.1056\n",
      "Epoch 01584: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.8422 - val_loss: 1807.9418\n",
      "Epoch 1585/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.3897\n",
      "Epoch 01585: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.5845 - val_loss: 1810.1622\n",
      "Epoch 1586/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1816.3217\n",
      "Epoch 01586: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1824.0539 - val_loss: 1830.3066\n",
      "Epoch 1587/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1823.2409\n",
      "Epoch 01587: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1814.3679 - val_loss: 1821.2677\n",
      "Epoch 1588/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.8032\n",
      "Epoch 01588: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.9495 - val_loss: 1811.9353\n",
      "Epoch 1589/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.0598\n",
      "Epoch 01589: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1800.3077 - val_loss: 1807.4299\n",
      "Epoch 1590/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.6414\n",
      "Epoch 01590: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.6092 - val_loss: 1808.6899\n",
      "Epoch 1591/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.8345\n",
      "Epoch 01591: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.5214 - val_loss: 1806.2531\n",
      "Epoch 1592/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.3024\n",
      "Epoch 01592: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1804.5542 - val_loss: 1808.0500\n",
      "Epoch 1593/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.4230\n",
      "Epoch 01593: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1805.0866 - val_loss: 1808.7615\n",
      "Epoch 1594/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.4340\n",
      "Epoch 01594: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.2519 - val_loss: 1809.1365\n",
      "Epoch 1595/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.2878\n",
      "Epoch 01595: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.9471 - val_loss: 1807.7504\n",
      "Epoch 1596/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.0991\n",
      "Epoch 01596: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1807.5333 - val_loss: 1813.4014\n",
      "Epoch 1597/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.4027\n",
      "Epoch 01597: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1824.1425 - val_loss: 1831.8621\n",
      "Epoch 1598/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1818.7513\n",
      "Epoch 01598: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1823.9055 - val_loss: 1823.8342\n",
      "Epoch 1599/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1827.0309\n",
      "Epoch 01599: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.9393 - val_loss: 1823.6154\n",
      "Epoch 1600/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1814.4311\n",
      "Epoch 01600: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1825.2816 - val_loss: 1813.4674\n",
      "Epoch 1601/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.8667\n",
      "Epoch 01601: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1802.0691 - val_loss: 1807.0231\n",
      "Epoch 1602/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.4706\n",
      "Epoch 01602: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1803.4702 - val_loss: 1808.8018\n",
      "Epoch 1603/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.9190\n",
      "Epoch 01603: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1798.8517 - val_loss: 1808.0780\n",
      "Epoch 1604/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.5072\n",
      "Epoch 01604: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.5689 - val_loss: 1811.3234\n",
      "Epoch 1605/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.7673\n",
      "Epoch 01605: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.5247 - val_loss: 1807.7015\n",
      "Epoch 1606/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.5187\n",
      "Epoch 01606: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1804.7979 - val_loss: 1806.3879\n",
      "Epoch 1607/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.5240\n",
      "Epoch 01607: val_loss did not improve from 1806.17053\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.6710 - val_loss: 1806.8794\n",
      "Epoch 1608/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.8071\n",
      "Epoch 01608: val_loss improved from 1806.17053 to 1804.92627, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1608-1.80493e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1805.3243 - val_loss: 1804.9263\n",
      "Epoch 1609/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.0941\n",
      "Epoch 01609: val_loss did not improve from 1804.92627\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1802.9323 - val_loss: 1806.5314\n",
      "Epoch 1610/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.2151\n",
      "Epoch 01610: val_loss did not improve from 1804.92627\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1798.4331 - val_loss: 1805.3365\n",
      "Epoch 1611/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.4701\n",
      "Epoch 01611: val_loss improved from 1804.92627 to 1804.05115, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1611-1.80405e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1801.1267 - val_loss: 1804.0511\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1612/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.8179\n",
      "Epoch 01612: val_loss improved from 1804.05115 to 1803.74121, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1612-1.80374e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1799.8414 - val_loss: 1803.7412\n",
      "Epoch 1613/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.6525\n",
      "Epoch 01613: val_loss did not improve from 1803.74121\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.0688 - val_loss: 1804.8940\n",
      "Epoch 1614/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.6660\n",
      "Epoch 01614: val_loss did not improve from 1803.74121\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.8217 - val_loss: 1804.7502\n",
      "Epoch 1615/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.3722\n",
      "Epoch 01615: val_loss improved from 1803.74121 to 1803.05396, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1615-1.80305e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1801.1363 - val_loss: 1803.0540\n",
      "Epoch 1616/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.4367\n",
      "Epoch 01616: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1792.3542 - val_loss: 1806.0386\n",
      "Epoch 1617/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.7077\n",
      "Epoch 01617: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1809.9147 - val_loss: 1805.4712\n",
      "Epoch 1618/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.3960\n",
      "Epoch 01618: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1798.6403 - val_loss: 1804.4448\n",
      "Epoch 1619/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.4564\n",
      "Epoch 01619: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1804.6161 - val_loss: 1809.6464\n",
      "Epoch 1620/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.2102\n",
      "Epoch 01620: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.9733 - val_loss: 1817.2213\n",
      "Epoch 1621/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.7422\n",
      "Epoch 01621: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.0775 - val_loss: 1808.2491\n",
      "Epoch 1622/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.1764\n",
      "Epoch 01622: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1805.1098 - val_loss: 1812.1503\n",
      "Epoch 1623/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.4817\n",
      "Epoch 01623: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1804.3768 - val_loss: 1805.8406\n",
      "Epoch 1624/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.5915\n",
      "Epoch 01624: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.9126 - val_loss: 1803.4044\n",
      "Epoch 1625/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.9353\n",
      "Epoch 01625: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.2387 - val_loss: 1803.5847\n",
      "Epoch 1626/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.7831\n",
      "Epoch 01626: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1792.8040 - val_loss: 1810.4163\n",
      "Epoch 1627/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1807.5894\n",
      "Epoch 01627: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1809.8895 - val_loss: 1813.6976\n",
      "Epoch 1628/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.4834\n",
      "Epoch 01628: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.2992 - val_loss: 1816.7528\n",
      "Epoch 1629/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.8126\n",
      "Epoch 01629: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1816.9196 - val_loss: 1806.7480\n",
      "Epoch 1630/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.5545\n",
      "Epoch 01630: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.5233 - val_loss: 1809.2722\n",
      "Epoch 1631/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.5622\n",
      "Epoch 01631: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.6719 - val_loss: 1805.9563\n",
      "Epoch 1632/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.5582\n",
      "Epoch 01632: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.9064 - val_loss: 1804.5485\n",
      "Epoch 1633/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.2563\n",
      "Epoch 01633: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1807.4107 - val_loss: 1803.9895\n",
      "Epoch 1634/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.3629\n",
      "Epoch 01634: val_loss did not improve from 1803.05396\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.5505 - val_loss: 1804.8878\n",
      "Epoch 1635/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.1864\n",
      "Epoch 01635: val_loss improved from 1803.05396 to 1802.78503, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1635-1.80279e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1810.3716 - val_loss: 1802.7850\n",
      "Epoch 1636/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.7077\n",
      "Epoch 01636: val_loss did not improve from 1802.78503\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.1390 - val_loss: 1803.3567\n",
      "Epoch 1637/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.3805\n",
      "Epoch 01637: val_loss did not improve from 1802.78503\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1803.5221 - val_loss: 1805.6375\n",
      "Epoch 1638/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.3457\n",
      "Epoch 01638: val_loss did not improve from 1802.78503\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.6244 - val_loss: 1807.3008\n",
      "Epoch 1639/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.4214\n",
      "Epoch 01639: val_loss did not improve from 1802.78503\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.1565 - val_loss: 1814.9807\n",
      "Epoch 1640/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1811.2651\n",
      "Epoch 01640: val_loss did not improve from 1802.78503\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1822.0422 - val_loss: 1812.5551\n",
      "Epoch 1641/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.6028\n",
      "Epoch 01641: val_loss did not improve from 1802.78503\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1805.0912 - val_loss: 1810.0570\n",
      "Epoch 1642/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.7791\n",
      "Epoch 01642: val_loss did not improve from 1802.78503\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1807.2984 - val_loss: 1805.1044\n",
      "Epoch 1643/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.6963\n",
      "Epoch 01643: val_loss did not improve from 1802.78503\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1797.0203 - val_loss: 1803.4225\n",
      "Epoch 1644/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.5466\n",
      "Epoch 01644: val_loss improved from 1802.78503 to 1801.79114, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1644-1.80179e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1802.0320 - val_loss: 1801.7911\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1645/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.4269\n",
      "Epoch 01645: val_loss did not improve from 1801.79114\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.9134 - val_loss: 1803.5316\n",
      "Epoch 1646/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.2743\n",
      "Epoch 01646: val_loss did not improve from 1801.79114\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1805.6267 - val_loss: 1802.9115\n",
      "Epoch 1647/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.5829\n",
      "Epoch 01647: val_loss did not improve from 1801.79114\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.3893 - val_loss: 1803.9548\n",
      "Epoch 1648/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.3277\n",
      "Epoch 01648: val_loss did not improve from 1801.79114\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.3653 - val_loss: 1805.1713\n",
      "Epoch 1649/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.0852\n",
      "Epoch 01649: val_loss did not improve from 1801.79114\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1798.8895 - val_loss: 1808.4661\n",
      "Epoch 1650/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.5370\n",
      "Epoch 01650: val_loss did not improve from 1801.79114\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1805.1158 - val_loss: 1805.5902\n",
      "Epoch 1651/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.1735\n",
      "Epoch 01651: val_loss improved from 1801.79114 to 1801.51428, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1651-1.80151e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1798.1688 - val_loss: 1801.5143\n",
      "Epoch 1652/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.1610\n",
      "Epoch 01652: val_loss did not improve from 1801.51428\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1800.5412 - val_loss: 1803.8197\n",
      "Epoch 1653/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.2607\n",
      "Epoch 01653: val_loss did not improve from 1801.51428\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1801.7040 - val_loss: 1803.0728\n",
      "Epoch 1654/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.7241\n",
      "Epoch 01654: val_loss did not improve from 1801.51428\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1800.0217 - val_loss: 1802.6873\n",
      "Epoch 1655/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.0789\n",
      "Epoch 01655: val_loss improved from 1801.51428 to 1800.17175, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1655-1.80017e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1798.5296 - val_loss: 1800.1718\n",
      "Epoch 1656/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.0705\n",
      "Epoch 01656: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1791.8852 - val_loss: 1802.0262\n",
      "Epoch 1657/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.4102\n",
      "Epoch 01657: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.6154 - val_loss: 1806.4767\n",
      "Epoch 1658/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.2931\n",
      "Epoch 01658: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.5568 - val_loss: 1813.4788\n",
      "Epoch 1659/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.8406\n",
      "Epoch 01659: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1809.3210 - val_loss: 1807.8763\n",
      "Epoch 1660/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.3245\n",
      "Epoch 01660: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1810.5650 - val_loss: 1806.5416\n",
      "Epoch 1661/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.8514\n",
      "Epoch 01661: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1797.9970 - val_loss: 1803.4471\n",
      "Epoch 1662/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.9843\n",
      "Epoch 01662: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1797.0764 - val_loss: 1802.3676\n",
      "Epoch 1663/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.3047\n",
      "Epoch 01663: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1800.3361 - val_loss: 1803.6293\n",
      "Epoch 1664/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.4601\n",
      "Epoch 01664: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.0692 - val_loss: 1806.6647\n",
      "Epoch 1665/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.6990\n",
      "Epoch 01665: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.8247 - val_loss: 1806.0822\n",
      "Epoch 1666/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.8063\n",
      "Epoch 01666: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.2504 - val_loss: 1807.2654\n",
      "Epoch 1667/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.2709\n",
      "Epoch 01667: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1814.6656 - val_loss: 1815.4548\n",
      "Epoch 1668/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.4673\n",
      "Epoch 01668: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1812.9308 - val_loss: 1809.1228\n",
      "Epoch 1669/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.9139\n",
      "Epoch 01669: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1797.0479 - val_loss: 1802.0543\n",
      "Epoch 1670/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.6648\n",
      "Epoch 01670: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1797.9713 - val_loss: 1802.3735\n",
      "Epoch 1671/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.2317\n",
      "Epoch 01671: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.7049 - val_loss: 1804.7194\n",
      "Epoch 1672/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.2929\n",
      "Epoch 01672: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1801.6360 - val_loss: 1801.9296\n",
      "Epoch 1673/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.7702\n",
      "Epoch 01673: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1789.4805 - val_loss: 1801.0985\n",
      "Epoch 1674/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.5159\n",
      "Epoch 01674: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.9235 - val_loss: 1807.0374\n",
      "Epoch 1675/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.1675\n",
      "Epoch 01675: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1804.3056 - val_loss: 1806.1715\n",
      "Epoch 1676/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.8208\n",
      "Epoch 01676: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.9996 - val_loss: 1803.0363\n",
      "Epoch 1677/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.8169\n",
      "Epoch 01677: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.8566 - val_loss: 1802.3779\n",
      "Epoch 1678/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.2496\n",
      "Epoch 01678: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1805.5883 - val_loss: 1801.9629\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1679/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.6399\n",
      "Epoch 01679: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1799.8391 - val_loss: 1802.6465\n",
      "Epoch 1680/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.0625\n",
      "Epoch 01680: val_loss did not improve from 1800.17175\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.5398 - val_loss: 1802.8622\n",
      "Epoch 1681/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.7862\n",
      "Epoch 01681: val_loss improved from 1800.17175 to 1799.78467, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1681-1.79978e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1799.0614 - val_loss: 1799.7847\n",
      "Epoch 1682/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.1068\n",
      "Epoch 01682: val_loss improved from 1799.78467 to 1798.79102, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1682-1.79879e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1799.5756 - val_loss: 1798.7910\n",
      "Epoch 1683/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.1034\n",
      "Epoch 01683: val_loss improved from 1798.79102 to 1798.56946, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1683-1.79857e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1798.8108 - val_loss: 1798.5695\n",
      "Epoch 1684/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.4411\n",
      "Epoch 01684: val_loss improved from 1798.56946 to 1798.02917, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1684-1.79803e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1790.5695 - val_loss: 1798.0292\n",
      "Epoch 1685/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.6022\n",
      "Epoch 01685: val_loss did not improve from 1798.02917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1805.7526 - val_loss: 1798.5632\n",
      "Epoch 1686/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.0005\n",
      "Epoch 01686: val_loss improved from 1798.02917 to 1797.55249, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1686-1.79755e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1805.3147 - val_loss: 1797.5525\n",
      "Epoch 1687/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.4655\n",
      "Epoch 01687: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.4202 - val_loss: 1797.8263\n",
      "Epoch 1688/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.2613\n",
      "Epoch 01688: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1794.9192 - val_loss: 1798.0708\n",
      "Epoch 1689/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.2094\n",
      "Epoch 01689: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.6839 - val_loss: 1801.5425\n",
      "Epoch 1690/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.5991\n",
      "Epoch 01690: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1795.6670 - val_loss: 1805.8585\n",
      "Epoch 1691/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.0814\n",
      "Epoch 01691: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1799.3795 - val_loss: 1808.3539\n",
      "Epoch 1692/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.1885\n",
      "Epoch 01692: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1795.8324 - val_loss: 1804.9218\n",
      "Epoch 1693/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.6025\n",
      "Epoch 01693: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.8930 - val_loss: 1800.8396\n",
      "Epoch 1694/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.7667\n",
      "Epoch 01694: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.4693 - val_loss: 1803.0339\n",
      "Epoch 1695/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.3555\n",
      "Epoch 01695: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.3274 - val_loss: 1802.3479\n",
      "Epoch 1696/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.2208\n",
      "Epoch 01696: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1795.0510 - val_loss: 1804.9871\n",
      "Epoch 1697/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.4468\n",
      "Epoch 01697: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1804.6857 - val_loss: 1804.3364\n",
      "Epoch 1698/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.6431\n",
      "Epoch 01698: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1804.9019 - val_loss: 1802.7781\n",
      "Epoch 1699/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.0393\n",
      "Epoch 01699: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.0145 - val_loss: 1800.2280\n",
      "Epoch 1700/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.5129\n",
      "Epoch 01700: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.8023 - val_loss: 1799.6147\n",
      "Epoch 1701/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.2742\n",
      "Epoch 01701: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1801.5542 - val_loss: 1799.7198\n",
      "Epoch 1702/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.4552\n",
      "Epoch 01702: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1797.9355 - val_loss: 1801.1632\n",
      "Epoch 1703/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.4450\n",
      "Epoch 01703: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1802.7360 - val_loss: 1799.1510\n",
      "Epoch 1704/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.4297\n",
      "Epoch 01704: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1795.5402 - val_loss: 1798.2039\n",
      "Epoch 1705/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.7273\n",
      "Epoch 01705: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.3892 - val_loss: 1798.0780\n",
      "Epoch 1706/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.8123\n",
      "Epoch 01706: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1801.1596 - val_loss: 1801.3060\n",
      "Epoch 1707/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.4020\n",
      "Epoch 01707: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.8791 - val_loss: 1812.5634\n",
      "Epoch 1708/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.2165\n",
      "Epoch 01708: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.8121 - val_loss: 1818.5939\n",
      "Epoch 1709/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.4800\n",
      "Epoch 01709: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.3682 - val_loss: 1803.6853\n",
      "Epoch 1710/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.6751\n",
      "Epoch 01710: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1810.8744 - val_loss: 1800.5347\n",
      "Epoch 1711/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.6666\n",
      "Epoch 01711: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1803.1090 - val_loss: 1801.6931\n",
      "Epoch 1712/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.2701\n",
      "Epoch 01712: val_loss did not improve from 1797.55249\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.6178 - val_loss: 1798.1863\n",
      "Epoch 1713/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.4278\n",
      "Epoch 01713: val_loss improved from 1797.55249 to 1796.70032, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1713-1.79670e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1788.7982 - val_loss: 1796.7003\n",
      "Epoch 1714/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.7292\n",
      "Epoch 01714: val_loss improved from 1796.70032 to 1795.54065, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1714-1.79554e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1796.1752 - val_loss: 1795.5406\n",
      "Epoch 1715/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.8095\n",
      "Epoch 01715: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1797.0926 - val_loss: 1795.8588\n",
      "Epoch 1716/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.8827\n",
      "Epoch 01716: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.6964 - val_loss: 1796.4677\n",
      "Epoch 1717/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.9350\n",
      "Epoch 01717: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1792.9868 - val_loss: 1797.1312\n",
      "Epoch 1718/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.5330\n",
      "Epoch 01718: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.4780 - val_loss: 1799.2892\n",
      "Epoch 1719/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.4519\n",
      "Epoch 01719: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.9317 - val_loss: 1805.8435\n",
      "Epoch 1720/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.9611\n",
      "Epoch 01720: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1811.1470 - val_loss: 1809.7866\n",
      "Epoch 1721/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.3890\n",
      "Epoch 01721: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1802.6870 - val_loss: 1806.9429\n",
      "Epoch 1722/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.2875\n",
      "Epoch 01722: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.6491 - val_loss: 1803.7062\n",
      "Epoch 1723/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.7596\n",
      "Epoch 01723: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.5702 - val_loss: 1803.2209\n",
      "Epoch 1724/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.9152\n",
      "Epoch 01724: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.0910 - val_loss: 1801.2953\n",
      "Epoch 1725/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.4932\n",
      "Epoch 01725: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.4731 - val_loss: 1806.3455\n",
      "Epoch 1726/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.9730\n",
      "Epoch 01726: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.6459 - val_loss: 1807.7656\n",
      "Epoch 1727/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.9061\n",
      "Epoch 01727: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.1419 - val_loss: 1801.5570\n",
      "Epoch 1728/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.9215\n",
      "Epoch 01728: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1808.0177 - val_loss: 1800.3197\n",
      "Epoch 1729/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.7853\n",
      "Epoch 01729: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1806.8959 - val_loss: 1801.1558\n",
      "Epoch 1730/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.5470\n",
      "Epoch 01730: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.3055 - val_loss: 1800.4763\n",
      "Epoch 1731/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.4022\n",
      "Epoch 01731: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.1411 - val_loss: 1801.6935\n",
      "Epoch 1732/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1802.7395\n",
      "Epoch 01732: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1797.5580 - val_loss: 1806.1831\n",
      "Epoch 1733/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.0657\n",
      "Epoch 01733: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1807.1144 - val_loss: 1811.7579\n",
      "Epoch 1734/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.7467\n",
      "Epoch 01734: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1810.1414 - val_loss: 1805.6984\n",
      "Epoch 1735/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.7361\n",
      "Epoch 01735: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1812.8489 - val_loss: 1802.6912\n",
      "Epoch 1736/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.2279\n",
      "Epoch 01736: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1789.9503 - val_loss: 1797.7006\n",
      "Epoch 1737/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.5648\n",
      "Epoch 01737: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.5320 - val_loss: 1800.5117\n",
      "Epoch 1738/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.4969\n",
      "Epoch 01738: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1798.9919 - val_loss: 1798.4844\n",
      "Epoch 1739/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.7609\n",
      "Epoch 01739: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1798.5011 - val_loss: 1798.2585\n",
      "Epoch 1740/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.6822\n",
      "Epoch 01740: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1791.8394 - val_loss: 1799.1719\n",
      "Epoch 1741/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.4512\n",
      "Epoch 01741: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1789.1796 - val_loss: 1796.1666\n",
      "Epoch 1742/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.9126\n",
      "Epoch 01742: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.3073 - val_loss: 1796.8933\n",
      "Epoch 1743/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.2542\n",
      "Epoch 01743: val_loss did not improve from 1795.54065\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.1228 - val_loss: 1798.4884\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1744/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.1138\n",
      "Epoch 01744: val_loss improved from 1795.54065 to 1795.32568, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1744-1.79533e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1784.6656 - val_loss: 1795.3257\n",
      "Epoch 1745/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.1776\n",
      "Epoch 01745: val_loss improved from 1795.32568 to 1794.79260, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1745-1.79479e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1782.9575 - val_loss: 1794.7926\n",
      "Epoch 1746/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.4987\n",
      "Epoch 01746: val_loss improved from 1794.79260 to 1794.03235, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1746-1.79403e+03.hdf5\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1786.2244 - val_loss: 1794.0323\n",
      "Epoch 1747/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.1649\n",
      "Epoch 01747: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1792.4701 - val_loss: 1794.2217\n",
      "Epoch 1748/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.3730\n",
      "Epoch 01748: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.4134 - val_loss: 1794.2179\n",
      "Epoch 1749/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.8244\n",
      "Epoch 01749: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.1984 - val_loss: 1795.2450\n",
      "Epoch 1750/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.2120\n",
      "Epoch 01750: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1798.4895 - val_loss: 1796.4657\n",
      "Epoch 1751/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.1074\n",
      "Epoch 01751: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1793.1815 - val_loss: 1797.7601\n",
      "Epoch 1752/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.1169\n",
      "Epoch 01752: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1789.1091 - val_loss: 1798.2159\n",
      "Epoch 1753/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.0464\n",
      "Epoch 01753: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 547ms/step - loss: 1798.5398 - val_loss: 1799.0670\n",
      "Epoch 1754/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.0337\n",
      "Epoch 01754: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1793.8952 - val_loss: 1806.1887\n",
      "Epoch 1755/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1806.0485\n",
      "Epoch 01755: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1806.8594 - val_loss: 1811.2959\n",
      "Epoch 1756/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.8424\n",
      "Epoch 01756: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1798.7560 - val_loss: 1808.9648\n",
      "Epoch 1757/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.2600\n",
      "Epoch 01757: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1795.2032 - val_loss: 1798.8333\n",
      "Epoch 1758/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.2584\n",
      "Epoch 01758: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1791.1603 - val_loss: 1796.9700\n",
      "Epoch 1759/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.9180\n",
      "Epoch 01759: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.1972 - val_loss: 1796.2465\n",
      "Epoch 1760/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.9823\n",
      "Epoch 01760: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.1168 - val_loss: 1794.5034\n",
      "Epoch 1761/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.7052\n",
      "Epoch 01761: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1791.9157 - val_loss: 1796.6000\n",
      "Epoch 1762/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.8129\n",
      "Epoch 01762: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.8082 - val_loss: 1797.0215\n",
      "Epoch 1763/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.7660\n",
      "Epoch 01763: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1797.7476 - val_loss: 1797.3622\n",
      "Epoch 1764/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.5231\n",
      "Epoch 01764: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1795.6231 - val_loss: 1799.5050\n",
      "Epoch 1765/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.3903\n",
      "Epoch 01765: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1798.7398 - val_loss: 1800.3260\n",
      "Epoch 1766/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.4443\n",
      "Epoch 01766: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1798.9639 - val_loss: 1812.7592\n",
      "Epoch 1767/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.7151\n",
      "Epoch 01767: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1801.1920 - val_loss: 1806.5326\n",
      "Epoch 1768/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.8708\n",
      "Epoch 01768: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.7597 - val_loss: 1797.2158\n",
      "Epoch 1769/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.6440\n",
      "Epoch 01769: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.0348 - val_loss: 1797.7849\n",
      "Epoch 1770/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.7370\n",
      "Epoch 01770: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1797.1719 - val_loss: 1795.5126\n",
      "Epoch 1771/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.2330\n",
      "Epoch 01771: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1799.5692 - val_loss: 1798.3892\n",
      "Epoch 1772/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.5398\n",
      "Epoch 01772: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.2073 - val_loss: 1794.9366\n",
      "Epoch 1773/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.4150\n",
      "Epoch 01773: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1782.9443 - val_loss: 1795.1844\n",
      "Epoch 1774/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.6638\n",
      "Epoch 01774: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1796.2091 - val_loss: 1794.7146\n",
      "Epoch 1775/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.9043\n",
      "Epoch 01775: val_loss did not improve from 1794.03235\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.0183 - val_loss: 1794.3712\n",
      "Epoch 1776/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.6147\n",
      "Epoch 01776: val_loss improved from 1794.03235 to 1792.56824, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1776-1.79257e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1791.0987 - val_loss: 1792.5682\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1777/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.9024\n",
      "Epoch 01777: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1783.8900 - val_loss: 1793.2842\n",
      "Epoch 1778/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.0852\n",
      "Epoch 01778: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.4726 - val_loss: 1792.9634\n",
      "Epoch 1779/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.6602\n",
      "Epoch 01779: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.6910 - val_loss: 1793.6985\n",
      "Epoch 1780/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.0731\n",
      "Epoch 01780: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.5290 - val_loss: 1793.8392\n",
      "Epoch 1781/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.4309\n",
      "Epoch 01781: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1788.6237 - val_loss: 1797.1517\n",
      "Epoch 1782/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.7402\n",
      "Epoch 01782: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1798.2191 - val_loss: 1799.1252\n",
      "Epoch 1783/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.1148\n",
      "Epoch 01783: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.0517 - val_loss: 1812.2756\n",
      "Epoch 1784/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.1000\n",
      "Epoch 01784: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1799.9395 - val_loss: 1809.3148\n",
      "Epoch 1785/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.1317\n",
      "Epoch 01785: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1795.3690 - val_loss: 1798.9886\n",
      "Epoch 1786/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.5993\n",
      "Epoch 01786: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1794.3873 - val_loss: 1801.9482\n",
      "Epoch 1787/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.2886\n",
      "Epoch 01787: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1796.3174 - val_loss: 1800.0800\n",
      "Epoch 1788/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.6942\n",
      "Epoch 01788: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1799.2723 - val_loss: 1797.2107\n",
      "Epoch 1789/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.0469\n",
      "Epoch 01789: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.8043 - val_loss: 1799.1923\n",
      "Epoch 1790/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.5496\n",
      "Epoch 01790: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1798.9930 - val_loss: 1802.2704\n",
      "Epoch 1791/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.5965\n",
      "Epoch 01791: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1795.6702 - val_loss: 1795.4005\n",
      "Epoch 1792/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.1303\n",
      "Epoch 01792: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1785.9542 - val_loss: 1796.5504\n",
      "Epoch 1793/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.7496\n",
      "Epoch 01793: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.7276 - val_loss: 1798.0273\n",
      "Epoch 1794/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.8026\n",
      "Epoch 01794: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1793.0199 - val_loss: 1796.4377\n",
      "Epoch 1795/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.7308\n",
      "Epoch 01795: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.7361 - val_loss: 1798.5864\n",
      "Epoch 1796/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.9548\n",
      "Epoch 01796: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1785.6484 - val_loss: 1793.1156\n",
      "Epoch 1797/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.4076\n",
      "Epoch 01797: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.8540 - val_loss: 1795.9974\n",
      "Epoch 1798/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.6953\n",
      "Epoch 01798: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1795.2147 - val_loss: 1796.1890\n",
      "Epoch 1799/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.3065\n",
      "Epoch 01799: val_loss did not improve from 1792.56824\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.1477 - val_loss: 1792.8429\n",
      "Epoch 1800/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.2502\n",
      "Epoch 01800: val_loss improved from 1792.56824 to 1792.49963, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1800-1.79250e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1792.6481 - val_loss: 1792.4996\n",
      "Epoch 1801/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.1050\n",
      "Epoch 01801: val_loss improved from 1792.49963 to 1791.27747, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1801-1.79128e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1791.4904 - val_loss: 1791.2775\n",
      "Epoch 1802/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.6796\n",
      "Epoch 01802: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1794.8324 - val_loss: 1791.7141\n",
      "Epoch 1803/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.1650\n",
      "Epoch 01803: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.3274 - val_loss: 1792.0121\n",
      "Epoch 1804/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.4198\n",
      "Epoch 01804: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.1344 - val_loss: 1792.1757\n",
      "Epoch 1805/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.2080\n",
      "Epoch 01805: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.0274 - val_loss: 1793.3660\n",
      "Epoch 1806/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.2693\n",
      "Epoch 01806: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.5338 - val_loss: 1792.0852\n",
      "Epoch 1807/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.7028\n",
      "Epoch 01807: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.2996 - val_loss: 1792.4399\n",
      "Epoch 1808/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.1132\n",
      "Epoch 01808: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.1367 - val_loss: 1796.9432\n",
      "Epoch 1809/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.7541\n",
      "Epoch 01809: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.0954 - val_loss: 1794.6844\n",
      "Epoch 1810/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.2285\n",
      "Epoch 01810: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1795.2511 - val_loss: 1798.2152\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1811/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.2033\n",
      "Epoch 01811: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.5871 - val_loss: 1800.4991\n",
      "Epoch 1812/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1805.9163\n",
      "Epoch 01812: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.7054 - val_loss: 1814.6090\n",
      "Epoch 1813/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.7991\n",
      "Epoch 01813: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.7607 - val_loss: 1800.6172\n",
      "Epoch 1814/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.4185\n",
      "Epoch 01814: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1796.7590 - val_loss: 1793.9222\n",
      "Epoch 1815/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.5169\n",
      "Epoch 01815: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1792.8838 - val_loss: 1791.8588\n",
      "Epoch 1816/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.8786\n",
      "Epoch 01816: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.7405 - val_loss: 1791.7664\n",
      "Epoch 1817/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.9211\n",
      "Epoch 01817: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1795.0534 - val_loss: 1792.0173\n",
      "Epoch 1818/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.1055\n",
      "Epoch 01818: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.2500 - val_loss: 1792.3523\n",
      "Epoch 1819/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.5965\n",
      "Epoch 01819: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1785.7085 - val_loss: 1792.1251\n",
      "Epoch 1820/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.9622\n",
      "Epoch 01820: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1794.2635 - val_loss: 1792.9467\n",
      "Epoch 1821/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.8760\n",
      "Epoch 01821: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1785.6169 - val_loss: 1793.8865\n",
      "Epoch 1822/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.8318\n",
      "Epoch 01822: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.3257 - val_loss: 1793.7534\n",
      "Epoch 1823/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.3479\n",
      "Epoch 01823: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.2170 - val_loss: 1792.6606\n",
      "Epoch 1824/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.4372\n",
      "Epoch 01824: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.2807 - val_loss: 1792.2920\n",
      "Epoch 1825/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.0411\n",
      "Epoch 01825: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1794.3650 - val_loss: 1792.6344\n",
      "Epoch 1826/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.7321\n",
      "Epoch 01826: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.5173 - val_loss: 1795.5850\n",
      "Epoch 1827/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.0573\n",
      "Epoch 01827: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.0378 - val_loss: 1798.8674\n",
      "Epoch 1828/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.2648\n",
      "Epoch 01828: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.4447 - val_loss: 1795.0049\n",
      "Epoch 1829/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.0769\n",
      "Epoch 01829: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1796.4478 - val_loss: 1796.9825\n",
      "Epoch 1830/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.0401\n",
      "Epoch 01830: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.1734 - val_loss: 1795.8053\n",
      "Epoch 1831/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.4695\n",
      "Epoch 01831: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1791.3030 - val_loss: 1792.0380\n",
      "Epoch 1832/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.1852\n",
      "Epoch 01832: val_loss did not improve from 1791.27747\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.6839 - val_loss: 1792.2692\n",
      "Epoch 1833/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.0064\n",
      "Epoch 01833: val_loss improved from 1791.27747 to 1790.45422, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1833-1.79045e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1783.2556 - val_loss: 1790.4542\n",
      "Epoch 1834/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.6173\n",
      "Epoch 01834: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.0772 - val_loss: 1792.1965\n",
      "Epoch 1835/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.5862\n",
      "Epoch 01835: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.8708 - val_loss: 1797.0656\n",
      "Epoch 1836/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.7176\n",
      "Epoch 01836: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1795.9688 - val_loss: 1804.4862\n",
      "Epoch 1837/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.0841\n",
      "Epoch 01837: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.6397 - val_loss: 1797.1411\n",
      "Epoch 1838/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.3588\n",
      "Epoch 01838: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.8205 - val_loss: 1798.6343\n",
      "Epoch 1839/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.5889\n",
      "Epoch 01839: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1797.0303 - val_loss: 1795.8721\n",
      "Epoch 1840/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.5856\n",
      "Epoch 01840: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.4039 - val_loss: 1800.0259\n",
      "Epoch 1841/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.0272\n",
      "Epoch 01841: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.2522 - val_loss: 1803.7148\n",
      "Epoch 1842/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1799.4685\n",
      "Epoch 01842: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1794.1412 - val_loss: 1803.5920\n",
      "Epoch 1843/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.7666\n",
      "Epoch 01843: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.2050 - val_loss: 1799.5399\n",
      "Epoch 1844/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.3906\n",
      "Epoch 01844: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1793.4520 - val_loss: 1793.0000\n",
      "Epoch 1845/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.0205\n",
      "Epoch 01845: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1789.7206 - val_loss: 1794.3160\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1846/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.9306\n",
      "Epoch 01846: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1797.9927 - val_loss: 1793.3125\n",
      "Epoch 1847/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.2148\n",
      "Epoch 01847: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.9706 - val_loss: 1793.6584\n",
      "Epoch 1848/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.8712\n",
      "Epoch 01848: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1795.0906 - val_loss: 1791.4913\n",
      "Epoch 1849/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.1379\n",
      "Epoch 01849: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1778.7173 - val_loss: 1791.7427\n",
      "Epoch 1850/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.1247\n",
      "Epoch 01850: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.4170 - val_loss: 1793.8732\n",
      "Epoch 1851/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.8997\n",
      "Epoch 01851: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.2272 - val_loss: 1799.8612\n",
      "Epoch 1852/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1809.3600\n",
      "Epoch 01852: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1806.1656 - val_loss: 1815.5391\n",
      "Epoch 1853/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1813.3753\n",
      "Epoch 01853: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1808.9362 - val_loss: 1811.1948\n",
      "Epoch 1854/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1808.9559\n",
      "Epoch 01854: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1813.8602 - val_loss: 1809.5680\n",
      "Epoch 1855/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.9464\n",
      "Epoch 01855: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.4676 - val_loss: 1794.8796\n",
      "Epoch 1856/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.3401\n",
      "Epoch 01856: val_loss did not improve from 1790.45422\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1789.8453 - val_loss: 1790.7395\n",
      "Epoch 1857/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.5498\n",
      "Epoch 01857: val_loss improved from 1790.45422 to 1790.39673, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1857-1.79040e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1792.8464 - val_loss: 1790.3967\n",
      "Epoch 1858/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.0308\n",
      "Epoch 01858: val_loss did not improve from 1790.39673\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.8596 - val_loss: 1790.7717\n",
      "Epoch 1859/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.3878\n",
      "Epoch 01859: val_loss improved from 1790.39673 to 1790.21521, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1859-1.79022e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1781.1759 - val_loss: 1790.2152\n",
      "Epoch 1860/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.3585\n",
      "Epoch 01860: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.4308 - val_loss: 1790.3169\n",
      "Epoch 1861/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.6817\n",
      "Epoch 01861: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.0512 - val_loss: 1793.5609\n",
      "Epoch 1862/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.6132\n",
      "Epoch 01862: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1798.6823 - val_loss: 1801.4042\n",
      "Epoch 1863/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.7659\n",
      "Epoch 01863: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1806.1711 - val_loss: 1793.8917\n",
      "Epoch 1864/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.1597\n",
      "Epoch 01864: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1792.4498 - val_loss: 1793.9562\n",
      "Epoch 1865/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.2545\n",
      "Epoch 01865: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1795.9778 - val_loss: 1794.5612\n",
      "Epoch 1866/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.9468\n",
      "Epoch 01866: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1795.8701 - val_loss: 1793.5973\n",
      "Epoch 1867/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.5690\n",
      "Epoch 01867: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1780.1151 - val_loss: 1792.2772\n",
      "Epoch 1868/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.9130\n",
      "Epoch 01868: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.1509 - val_loss: 1794.9199\n",
      "Epoch 1869/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.2455\n",
      "Epoch 01869: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1789.0582 - val_loss: 1791.1572\n",
      "Epoch 1870/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.9242\n",
      "Epoch 01870: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.9038 - val_loss: 1792.6295\n",
      "Epoch 1871/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.3128\n",
      "Epoch 01871: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.2892 - val_loss: 1791.2067\n",
      "Epoch 1872/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.1734\n",
      "Epoch 01872: val_loss did not improve from 1790.21521\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1787.1516 - val_loss: 1790.9100\n",
      "Epoch 1873/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.0573\n",
      "Epoch 01873: val_loss improved from 1790.21521 to 1789.65613, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1873-1.78966e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1786.1435 - val_loss: 1789.6561\n",
      "Epoch 1874/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.8946\n",
      "Epoch 01874: val_loss did not improve from 1789.65613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1793.9649 - val_loss: 1790.5217\n",
      "Epoch 1875/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.4396\n",
      "Epoch 01875: val_loss did not improve from 1789.65613\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1787.1668 - val_loss: 1790.1150\n",
      "Epoch 1876/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.0566\n",
      "Epoch 01876: val_loss did not improve from 1789.65613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.6529 - val_loss: 1792.0780\n",
      "Epoch 1877/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.6889\n",
      "Epoch 01877: val_loss did not improve from 1789.65613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.4947 - val_loss: 1791.1476\n",
      "Epoch 1878/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.5084\n",
      "Epoch 01878: val_loss did not improve from 1789.65613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.6193 - val_loss: 1797.9677\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1879/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.9248\n",
      "Epoch 01879: val_loss did not improve from 1789.65613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1789.3375 - val_loss: 1796.6716\n",
      "Epoch 1880/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.9841\n",
      "Epoch 01880: val_loss did not improve from 1789.65613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1795.8899 - val_loss: 1809.3344\n",
      "Epoch 1881/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.3299\n",
      "Epoch 01881: val_loss did not improve from 1789.65613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1789.9852 - val_loss: 1793.6918\n",
      "Epoch 1882/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.6886\n",
      "Epoch 01882: val_loss did not improve from 1789.65613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1789.7954 - val_loss: 1791.9077\n",
      "Epoch 1883/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.6581\n",
      "Epoch 01883: val_loss improved from 1789.65613 to 1789.58521, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1883-1.78959e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1779.4568 - val_loss: 1789.5852\n",
      "Epoch 1884/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.4281\n",
      "Epoch 01884: val_loss improved from 1789.58521 to 1789.51233, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1884-1.78951e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1780.2384 - val_loss: 1789.5123\n",
      "Epoch 1885/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.4950\n",
      "Epoch 01885: val_loss improved from 1789.51233 to 1787.73364, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1885-1.78773e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1786.8997 - val_loss: 1787.7336\n",
      "Epoch 1886/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.4913\n",
      "Epoch 01886: val_loss did not improve from 1787.73364\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.5360 - val_loss: 1788.0895\n",
      "Epoch 1887/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.9125\n",
      "Epoch 01887: val_loss improved from 1787.73364 to 1787.54700, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1887-1.78755e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1779.0359 - val_loss: 1787.5470\n",
      "Epoch 1888/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.9800\n",
      "Epoch 01888: val_loss did not improve from 1787.54700\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.3749 - val_loss: 1789.8650\n",
      "Epoch 1889/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.9806\n",
      "Epoch 01889: val_loss did not improve from 1787.54700\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.3674 - val_loss: 1789.6949\n",
      "Epoch 1890/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.0290\n",
      "Epoch 01890: val_loss did not improve from 1787.54700\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.5834 - val_loss: 1788.0692\n",
      "Epoch 1891/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.9128\n",
      "Epoch 01891: val_loss improved from 1787.54700 to 1787.52917, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1891-1.78753e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1785.2549 - val_loss: 1787.5292\n",
      "Epoch 1892/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.4723\n",
      "Epoch 01892: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.2311 - val_loss: 1788.8826\n",
      "Epoch 1893/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.4847\n",
      "Epoch 01893: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.2276 - val_loss: 1788.7371\n",
      "Epoch 1894/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.8212\n",
      "Epoch 01894: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.3354 - val_loss: 1789.8198\n",
      "Epoch 1895/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.2464\n",
      "Epoch 01895: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.5625 - val_loss: 1789.3015\n",
      "Epoch 1896/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.8638\n",
      "Epoch 01896: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.3965 - val_loss: 1792.5293\n",
      "Epoch 1897/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.6042\n",
      "Epoch 01897: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1792.1437 - val_loss: 1792.5873\n",
      "Epoch 1898/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.4260\n",
      "Epoch 01898: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1789.2649 - val_loss: 1792.3459\n",
      "Epoch 1899/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.5662\n",
      "Epoch 01899: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.3577 - val_loss: 1791.0061\n",
      "Epoch 1900/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.7306\n",
      "Epoch 01900: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.6757 - val_loss: 1789.3329\n",
      "Epoch 1901/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.6314\n",
      "Epoch 01901: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.7418 - val_loss: 1789.9779\n",
      "Epoch 1902/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.2183\n",
      "Epoch 01902: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.1402 - val_loss: 1796.4963\n",
      "Epoch 1903/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.9724\n",
      "Epoch 01903: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.4594 - val_loss: 1788.6569\n",
      "Epoch 1904/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.4407\n",
      "Epoch 01904: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.8606 - val_loss: 1790.5590\n",
      "Epoch 1905/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.7211\n",
      "Epoch 01905: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1794.8193 - val_loss: 1790.9250\n",
      "Epoch 1906/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.5765\n",
      "Epoch 01906: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.4018 - val_loss: 1808.1473\n",
      "Epoch 1907/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.8679\n",
      "Epoch 01907: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1797.9593 - val_loss: 1801.0347\n",
      "Epoch 1908/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.9276\n",
      "Epoch 01908: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1800.2539 - val_loss: 1807.1798\n",
      "Epoch 1909/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1803.2461\n",
      "Epoch 01909: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.1769 - val_loss: 1803.6115\n",
      "Epoch 1910/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1804.4674\n",
      "Epoch 01910: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1799.4015 - val_loss: 1812.0502\n",
      "Epoch 1911/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1817.7027\n",
      "Epoch 01911: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1819.0799 - val_loss: 1809.0907\n",
      "Epoch 1912/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.6347\n",
      "Epoch 01912: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.7927 - val_loss: 1797.1949\n",
      "Epoch 1913/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.2151\n",
      "Epoch 01913: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.3650 - val_loss: 1790.8873\n",
      "Epoch 1914/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.8951\n",
      "Epoch 01914: val_loss did not improve from 1787.52917\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1780.7275 - val_loss: 1788.9933\n",
      "Epoch 1915/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.1430\n",
      "Epoch 01915: val_loss improved from 1787.52917 to 1786.97961, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1915-1.78698e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1787.4939 - val_loss: 1786.9796\n",
      "Epoch 1916/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.8929\n",
      "Epoch 01916: val_loss improved from 1786.97961 to 1786.60522, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1916-1.78661e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1778.1528 - val_loss: 1786.6052\n",
      "Epoch 1917/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.4676\n",
      "Epoch 01917: val_loss improved from 1786.60522 to 1786.06812, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1917-1.78607e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1783.1859 - val_loss: 1786.0681\n",
      "Epoch 1918/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.2928\n",
      "Epoch 01918: val_loss did not improve from 1786.06812\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.2616 - val_loss: 1786.3575\n",
      "Epoch 1919/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.1332\n",
      "Epoch 01919: val_loss improved from 1786.06812 to 1785.82239, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1919-1.78582e+03.hdf5\n",
      "42/42 [==============================] - 23s 556ms/step - loss: 1783.1915 - val_loss: 1785.8224\n",
      "Epoch 1920/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.7369\n",
      "Epoch 01920: val_loss improved from 1785.82239 to 1785.63684, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1920-1.78564e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1778.8594 - val_loss: 1785.6368\n",
      "Epoch 1921/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.9464\n",
      "Epoch 01921: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.7815 - val_loss: 1786.2347\n",
      "Epoch 1922/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.2543\n",
      "Epoch 01922: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.0983 - val_loss: 1786.1935\n",
      "Epoch 1923/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.5305\n",
      "Epoch 01923: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.8266 - val_loss: 1786.4926\n",
      "Epoch 1924/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.1440\n",
      "Epoch 01924: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.2900 - val_loss: 1786.7894\n",
      "Epoch 1925/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.3286\n",
      "Epoch 01925: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.7238 - val_loss: 1788.3440\n",
      "Epoch 1926/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.8856\n",
      "Epoch 01926: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.0177 - val_loss: 1786.4926\n",
      "Epoch 1927/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.6246\n",
      "Epoch 01927: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1788.1502 - val_loss: 1788.6328\n",
      "Epoch 1928/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.7341\n",
      "Epoch 01928: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.6098 - val_loss: 1787.5686\n",
      "Epoch 1929/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.5685\n",
      "Epoch 01929: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.8880 - val_loss: 1788.4852\n",
      "Epoch 1930/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.8997\n",
      "Epoch 01930: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.3011 - val_loss: 1795.4043\n",
      "Epoch 1931/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.4162\n",
      "Epoch 01931: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.6405 - val_loss: 1796.3079\n",
      "Epoch 1932/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.3656\n",
      "Epoch 01932: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1791.9500 - val_loss: 1793.7252\n",
      "Epoch 1933/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1800.6450\n",
      "Epoch 01933: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1801.5046 - val_loss: 1806.1445\n",
      "Epoch 1934/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.1547\n",
      "Epoch 01934: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1796.5286 - val_loss: 1791.4406\n",
      "Epoch 1935/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.3492\n",
      "Epoch 01935: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.4865 - val_loss: 1788.1185\n",
      "Epoch 1936/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.9206\n",
      "Epoch 01936: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1785.2669 - val_loss: 1787.2899\n",
      "Epoch 1937/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.4921\n",
      "Epoch 01937: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1781.6812 - val_loss: 1788.1218\n",
      "Epoch 1938/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.0654\n",
      "Epoch 01938: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.4445 - val_loss: 1786.3759\n",
      "Epoch 1939/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.8488\n",
      "Epoch 01939: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1784.0323 - val_loss: 1789.2701\n",
      "Epoch 1940/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.1091\n",
      "Epoch 01940: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.2364 - val_loss: 1793.2065\n",
      "Epoch 1941/2500\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "42/42 [==============================] - ETA: 0s - loss: 1795.2196\n",
      "Epoch 01941: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1798.5323 - val_loss: 1798.7550\n",
      "Epoch 1942/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.3339\n",
      "Epoch 01942: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1792.0014 - val_loss: 1795.3228\n",
      "Epoch 1943/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.6190\n",
      "Epoch 01943: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.6225 - val_loss: 1793.7314\n",
      "Epoch 1944/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.6077\n",
      "Epoch 01944: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1793.8206 - val_loss: 1789.2574\n",
      "Epoch 1945/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.0016\n",
      "Epoch 01945: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.4017 - val_loss: 1787.8560\n",
      "Epoch 1946/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.3963\n",
      "Epoch 01946: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.4462 - val_loss: 1789.6082\n",
      "Epoch 1947/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.1723\n",
      "Epoch 01947: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1793.4047 - val_loss: 1788.7483\n",
      "Epoch 1948/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.5148\n",
      "Epoch 01948: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.7928 - val_loss: 1787.3822\n",
      "Epoch 1949/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.5112\n",
      "Epoch 01949: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.5889 - val_loss: 1787.5155\n",
      "Epoch 1950/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.6688\n",
      "Epoch 01950: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.4708 - val_loss: 1789.2963\n",
      "Epoch 1951/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.3653\n",
      "Epoch 01951: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.9277 - val_loss: 1789.5459\n",
      "Epoch 1952/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.1425\n",
      "Epoch 01952: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.5443 - val_loss: 1788.3092\n",
      "Epoch 1953/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.1674\n",
      "Epoch 01953: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.6971 - val_loss: 1786.2135\n",
      "Epoch 1954/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.2869\n",
      "Epoch 01954: val_loss did not improve from 1785.63684\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1783.8330 - val_loss: 1785.6783\n",
      "Epoch 1955/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.7719\n",
      "Epoch 01955: val_loss improved from 1785.63684 to 1785.28833, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1955-1.78529e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1778.8618 - val_loss: 1785.2883\n",
      "Epoch 1956/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.4847\n",
      "Epoch 01956: val_loss did not improve from 1785.28833\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.0577 - val_loss: 1787.6093\n",
      "Epoch 1957/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.1017\n",
      "Epoch 01957: val_loss did not improve from 1785.28833\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.8198 - val_loss: 1789.1019\n",
      "Epoch 1958/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.3381\n",
      "Epoch 01958: val_loss did not improve from 1785.28833\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1783.4032 - val_loss: 1788.9185\n",
      "Epoch 1959/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.8546\n",
      "Epoch 01959: val_loss did not improve from 1785.28833\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.5576 - val_loss: 1786.6047\n",
      "Epoch 1960/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.7268\n",
      "Epoch 01960: val_loss did not improve from 1785.28833\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1777.5337 - val_loss: 1785.9957\n",
      "Epoch 1961/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.2092\n",
      "Epoch 01961: val_loss improved from 1785.28833 to 1785.28613, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1961-1.78529e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1784.8395 - val_loss: 1785.2861\n",
      "Epoch 1962/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.8027\n",
      "Epoch 01962: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.5325 - val_loss: 1787.1304\n",
      "Epoch 1963/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.1067\n",
      "Epoch 01963: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.6049 - val_loss: 1788.9650\n",
      "Epoch 1964/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.6361\n",
      "Epoch 01964: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.4113 - val_loss: 1791.8317\n",
      "Epoch 1965/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.7964\n",
      "Epoch 01965: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1796.7788 - val_loss: 1792.8916\n",
      "Epoch 1966/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.1715\n",
      "Epoch 01966: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.1411 - val_loss: 1792.6340\n",
      "Epoch 1967/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.8952\n",
      "Epoch 01967: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1790.8873 - val_loss: 1793.0344\n",
      "Epoch 1968/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.6577\n",
      "Epoch 01968: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.3123 - val_loss: 1791.7548\n",
      "Epoch 1969/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.4139\n",
      "Epoch 01969: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.1293 - val_loss: 1796.7742\n",
      "Epoch 1970/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.3482\n",
      "Epoch 01970: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.5481 - val_loss: 1793.6334\n",
      "Epoch 1971/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.6287\n",
      "Epoch 01971: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.5576 - val_loss: 1789.8604\n",
      "Epoch 1972/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.9352\n",
      "Epoch 01972: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.7166 - val_loss: 1789.4845\n",
      "Epoch 1973/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.4276\n",
      "Epoch 01973: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.9051 - val_loss: 1792.1460\n",
      "Epoch 1974/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.8260\n",
      "Epoch 01974: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1782.2778 - val_loss: 1791.8822\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 1975/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.4238\n",
      "Epoch 01975: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.8666 - val_loss: 1792.2413\n",
      "Epoch 1976/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.4166\n",
      "Epoch 01976: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.7099 - val_loss: 1788.0571\n",
      "Epoch 1977/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.3814\n",
      "Epoch 01977: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1787.8917 - val_loss: 1792.0077\n",
      "Epoch 1978/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.7456\n",
      "Epoch 01978: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.0606 - val_loss: 1788.2767\n",
      "Epoch 1979/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.9641\n",
      "Epoch 01979: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.5275 - val_loss: 1787.2806\n",
      "Epoch 1980/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.0029\n",
      "Epoch 01980: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.6574 - val_loss: 1787.0945\n",
      "Epoch 1981/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.8919\n",
      "Epoch 01981: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.8704 - val_loss: 1786.0159\n",
      "Epoch 1982/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.2791\n",
      "Epoch 01982: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.4967 - val_loss: 1787.3918\n",
      "Epoch 1983/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.8173\n",
      "Epoch 01983: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1789.0932 - val_loss: 1787.8496\n",
      "Epoch 1984/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.0725\n",
      "Epoch 01984: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.1837 - val_loss: 1788.2173\n",
      "Epoch 1985/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.5322\n",
      "Epoch 01985: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1791.8705 - val_loss: 1792.7484\n",
      "Epoch 1986/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.1717\n",
      "Epoch 01986: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.8711 - val_loss: 1788.6339\n",
      "Epoch 1987/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.3635\n",
      "Epoch 01987: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.3327 - val_loss: 1791.9160\n",
      "Epoch 1988/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.3903\n",
      "Epoch 01988: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.1331 - val_loss: 1792.2997\n",
      "Epoch 1989/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.6369\n",
      "Epoch 01989: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1793.1789 - val_loss: 1792.7626\n",
      "Epoch 1990/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.6656\n",
      "Epoch 01990: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1789.3251 - val_loss: 1796.9730\n",
      "Epoch 1991/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.0481\n",
      "Epoch 01991: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.7628 - val_loss: 1789.5006\n",
      "Epoch 1992/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.9519\n",
      "Epoch 01992: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.9038 - val_loss: 1787.1719\n",
      "Epoch 1993/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.2249\n",
      "Epoch 01993: val_loss did not improve from 1785.28613\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.6467 - val_loss: 1786.1854\n",
      "Epoch 1994/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.5983\n",
      "Epoch 01994: val_loss improved from 1785.28613 to 1785.22632, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1994-1.78523e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1782.9106 - val_loss: 1785.2263\n",
      "Epoch 1995/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.7046\n",
      "Epoch 01995: val_loss did not improve from 1785.22632\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.4630 - val_loss: 1785.8846\n",
      "Epoch 1996/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.0939\n",
      "Epoch 01996: val_loss did not improve from 1785.22632\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.5397 - val_loss: 1785.5350\n",
      "Epoch 1997/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.4420\n",
      "Epoch 01997: val_loss did not improve from 1785.22632\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.2013 - val_loss: 1786.2843\n",
      "Epoch 1998/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.6733\n",
      "Epoch 01998: val_loss improved from 1785.22632 to 1785.05188, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1998-1.78505e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1778.1469 - val_loss: 1785.0519\n",
      "Epoch 1999/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.1901\n",
      "Epoch 01999: val_loss improved from 1785.05188 to 1784.72803, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-1999-1.78473e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1783.4737 - val_loss: 1784.7280\n",
      "Epoch 2000/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.5584\n",
      "Epoch 02000: val_loss improved from 1784.72803 to 1783.86890, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2000-1.78387e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1783.9530 - val_loss: 1783.8689\n",
      "Epoch 2001/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.4568\n",
      "Epoch 02001: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.7777 - val_loss: 1784.0355\n",
      "Epoch 2002/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.8074\n",
      "Epoch 02002: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1782.5344 - val_loss: 1785.7474\n",
      "Epoch 2003/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.2392\n",
      "Epoch 02003: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.6123 - val_loss: 1785.4170\n",
      "Epoch 2004/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.6161\n",
      "Epoch 02004: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1778.3840 - val_loss: 1786.8165\n",
      "Epoch 2005/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.8568\n",
      "Epoch 02005: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.0757 - val_loss: 1786.4094\n",
      "Epoch 2006/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.2828\n",
      "Epoch 02006: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1777.6263 - val_loss: 1786.2806\n",
      "Epoch 2007/2500\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "42/42 [==============================] - ETA: 0s - loss: 1782.9424\n",
      "Epoch 02007: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.2154 - val_loss: 1787.2026\n",
      "Epoch 2008/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.5209\n",
      "Epoch 02008: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.4832 - val_loss: 1794.6069\n",
      "Epoch 2009/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.7889\n",
      "Epoch 02009: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1791.5383 - val_loss: 1797.1958\n",
      "Epoch 2010/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.8098\n",
      "Epoch 02010: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.5171 - val_loss: 1788.7428\n",
      "Epoch 2011/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1789.1739\n",
      "Epoch 02011: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1795.3459 - val_loss: 1795.3522\n",
      "Epoch 2012/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.7449\n",
      "Epoch 02012: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1792.4954 - val_loss: 1790.5944\n",
      "Epoch 2013/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.4978\n",
      "Epoch 02013: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1786.2715 - val_loss: 1787.2892\n",
      "Epoch 2014/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.3234\n",
      "Epoch 02014: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.2481 - val_loss: 1785.6755\n",
      "Epoch 2015/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.2164\n",
      "Epoch 02015: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1776.0945 - val_loss: 1785.7643\n",
      "Epoch 2016/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.4439\n",
      "Epoch 02016: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.5128 - val_loss: 1785.9669\n",
      "Epoch 2017/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.1729\n",
      "Epoch 02017: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.3884 - val_loss: 1784.7635\n",
      "Epoch 2018/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.2609\n",
      "Epoch 02018: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.7906 - val_loss: 1784.8728\n",
      "Epoch 2019/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.3238\n",
      "Epoch 02019: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.1851 - val_loss: 1786.1637\n",
      "Epoch 2020/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.3847\n",
      "Epoch 02020: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.5501 - val_loss: 1784.1318\n",
      "Epoch 2021/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.1783\n",
      "Epoch 02021: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.1124 - val_loss: 1785.3135\n",
      "Epoch 2022/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.5797\n",
      "Epoch 02022: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1785.1154 - val_loss: 1787.8831\n",
      "Epoch 2023/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.4471\n",
      "Epoch 02023: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.2168 - val_loss: 1786.2223\n",
      "Epoch 2024/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.1561\n",
      "Epoch 02024: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.4557 - val_loss: 1795.4346\n",
      "Epoch 2025/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.0684\n",
      "Epoch 02025: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1806.0344 - val_loss: 1798.4258\n",
      "Epoch 2026/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.1135\n",
      "Epoch 02026: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1796.4159 - val_loss: 1791.7543\n",
      "Epoch 2027/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.2379\n",
      "Epoch 02027: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.6907 - val_loss: 1785.8300\n",
      "Epoch 2028/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.1606\n",
      "Epoch 02028: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.1544 - val_loss: 1784.3260\n",
      "Epoch 2029/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.8273\n",
      "Epoch 02029: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.9152 - val_loss: 1784.2573\n",
      "Epoch 2030/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.3268\n",
      "Epoch 02030: val_loss did not improve from 1783.86890\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.6716 - val_loss: 1784.1057\n",
      "Epoch 2031/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.6920\n",
      "Epoch 02031: val_loss improved from 1783.86890 to 1783.54492, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2031-1.78354e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1783.0868 - val_loss: 1783.5449\n",
      "Epoch 2032/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.9064\n",
      "Epoch 02032: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.6025 - val_loss: 1785.0656\n",
      "Epoch 2033/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.5866\n",
      "Epoch 02033: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1777.8117 - val_loss: 1787.4581\n",
      "Epoch 2034/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.3003\n",
      "Epoch 02034: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.3179 - val_loss: 1788.1213\n",
      "Epoch 2035/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.7029\n",
      "Epoch 02035: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1778.8137 - val_loss: 1787.5129\n",
      "Epoch 2036/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.7027\n",
      "Epoch 02036: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.1692 - val_loss: 1790.2092\n",
      "Epoch 2037/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.2259\n",
      "Epoch 02037: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1782.2582 - val_loss: 1788.5630\n",
      "Epoch 2038/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.0945\n",
      "Epoch 02038: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.5692 - val_loss: 1785.3164\n",
      "Epoch 2039/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.9250\n",
      "Epoch 02039: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1778.0572 - val_loss: 1785.4462\n",
      "Epoch 2040/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.0871\n",
      "Epoch 02040: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1782.6441 - val_loss: 1783.9496\n",
      "Epoch 2041/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.2480\n",
      "Epoch 02041: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1773.2937 - val_loss: 1784.8608\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2042/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.6199\n",
      "Epoch 02042: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.1655 - val_loss: 1787.8782\n",
      "Epoch 2043/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.3358\n",
      "Epoch 02043: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.1850 - val_loss: 1788.8777\n",
      "Epoch 2044/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.7032\n",
      "Epoch 02044: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1780.5764 - val_loss: 1789.0663\n",
      "Epoch 2045/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.4478\n",
      "Epoch 02045: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.7796 - val_loss: 1787.1876\n",
      "Epoch 2046/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.7575\n",
      "Epoch 02046: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1784.1692 - val_loss: 1785.6339\n",
      "Epoch 2047/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.9231\n",
      "Epoch 02047: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1797.2408 - val_loss: 1790.5316\n",
      "Epoch 2048/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.8009\n",
      "Epoch 02048: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1780.5651 - val_loss: 1797.2943\n",
      "Epoch 2049/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.3516\n",
      "Epoch 02049: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.8213 - val_loss: 1788.0950\n",
      "Epoch 2050/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.8592\n",
      "Epoch 02050: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.8668 - val_loss: 1789.1200\n",
      "Epoch 2051/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.3311\n",
      "Epoch 02051: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.3206 - val_loss: 1789.7693\n",
      "Epoch 2052/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.8480\n",
      "Epoch 02052: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.6557 - val_loss: 1787.7306\n",
      "Epoch 2053/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.1306\n",
      "Epoch 02053: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.4092 - val_loss: 1791.5824\n",
      "Epoch 2054/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.3806\n",
      "Epoch 02054: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.5524 - val_loss: 1790.0966\n",
      "Epoch 2055/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.7549\n",
      "Epoch 02055: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.1875 - val_loss: 1806.2999\n",
      "Epoch 2056/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.2321\n",
      "Epoch 02056: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1793.5049 - val_loss: 1792.7072\n",
      "Epoch 2057/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.9248\n",
      "Epoch 02057: val_loss did not improve from 1783.54492\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.3722 - val_loss: 1786.2927\n",
      "Epoch 2058/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.8289\n",
      "Epoch 02058: val_loss improved from 1783.54492 to 1783.48560, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2058-1.78349e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1783.2221 - val_loss: 1783.4856\n",
      "Epoch 2059/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.4254\n",
      "Epoch 02059: val_loss did not improve from 1783.48560\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.4165 - val_loss: 1783.5642\n",
      "Epoch 2060/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.2454\n",
      "Epoch 02060: val_loss improved from 1783.48560 to 1782.88501, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2060-1.78289e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1781.6177 - val_loss: 1782.8850\n",
      "Epoch 2061/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.5139\n",
      "Epoch 02061: val_loss did not improve from 1782.88501\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.1860 - val_loss: 1783.1493\n",
      "Epoch 2062/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.7505\n",
      "Epoch 02062: val_loss did not improve from 1782.88501\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1771.8678 - val_loss: 1785.8730\n",
      "Epoch 2063/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.4054\n",
      "Epoch 02063: val_loss did not improve from 1782.88501\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.7480 - val_loss: 1786.5844\n",
      "Epoch 2064/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.2918\n",
      "Epoch 02064: val_loss did not improve from 1782.88501\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1785.5729 - val_loss: 1784.0104\n",
      "Epoch 2065/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.8658\n",
      "Epoch 02065: val_loss did not improve from 1782.88501\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1789.9516 - val_loss: 1789.2046\n",
      "Epoch 2066/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.0045\n",
      "Epoch 02066: val_loss did not improve from 1782.88501\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.7403 - val_loss: 1783.8864\n",
      "Epoch 2067/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.1115\n",
      "Epoch 02067: val_loss did not improve from 1782.88501\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.5516 - val_loss: 1783.0536\n",
      "Epoch 2068/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.8827\n",
      "Epoch 02068: val_loss improved from 1782.88501 to 1781.47607, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2068-1.78148e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1773.5875 - val_loss: 1781.4761\n",
      "Epoch 2069/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.0658\n",
      "Epoch 02069: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.2398 - val_loss: 1783.2196\n",
      "Epoch 2070/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.1483\n",
      "Epoch 02070: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.5152 - val_loss: 1783.5194\n",
      "Epoch 2071/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.4461\n",
      "Epoch 02071: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.7355 - val_loss: 1785.6133\n",
      "Epoch 2072/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.9186\n",
      "Epoch 02072: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.8652 - val_loss: 1785.0032\n",
      "Epoch 2073/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.2555\n",
      "Epoch 02073: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1791.8348 - val_loss: 1782.8041\n",
      "Epoch 2074/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.8721\n",
      "Epoch 02074: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.8291 - val_loss: 1784.5599\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2075/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.7462\n",
      "Epoch 02075: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.4050 - val_loss: 1800.2074\n",
      "Epoch 2076/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.4196\n",
      "Epoch 02076: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1793.3630 - val_loss: 1801.4100\n",
      "Epoch 2077/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.5597\n",
      "Epoch 02077: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.5818 - val_loss: 1789.2433\n",
      "Epoch 2078/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.5038\n",
      "Epoch 02078: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1777.2968 - val_loss: 1785.4307\n",
      "Epoch 2079/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.7027\n",
      "Epoch 02079: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.2624 - val_loss: 1784.7201\n",
      "Epoch 2080/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.2309\n",
      "Epoch 02080: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.6821 - val_loss: 1783.0675\n",
      "Epoch 2081/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.1299\n",
      "Epoch 02081: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1791.5737 - val_loss: 1784.3300\n",
      "Epoch 2082/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.8816\n",
      "Epoch 02082: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.1663 - val_loss: 1783.8508\n",
      "Epoch 2083/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.0577\n",
      "Epoch 02083: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.5608 - val_loss: 1784.4512\n",
      "Epoch 2084/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.3293\n",
      "Epoch 02084: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.7486 - val_loss: 1784.5355\n",
      "Epoch 2085/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.3923\n",
      "Epoch 02085: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.6891 - val_loss: 1783.1149\n",
      "Epoch 2086/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.2463\n",
      "Epoch 02086: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.2764 - val_loss: 1781.5266\n",
      "Epoch 2087/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.7893\n",
      "Epoch 02087: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1779.1801 - val_loss: 1781.7662\n",
      "Epoch 2088/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.6013\n",
      "Epoch 02088: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.2338 - val_loss: 1782.2585\n",
      "Epoch 2089/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.8469\n",
      "Epoch 02089: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.1355 - val_loss: 1782.7411\n",
      "Epoch 2090/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.0383\n",
      "Epoch 02090: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.8871 - val_loss: 1782.3778\n",
      "Epoch 2091/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.0253\n",
      "Epoch 02091: val_loss did not improve from 1781.47607\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.3504 - val_loss: 1781.5273\n",
      "Epoch 2092/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.2083\n",
      "Epoch 02092: val_loss improved from 1781.47607 to 1780.03455, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2092-1.78003e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1778.7706 - val_loss: 1780.0345\n",
      "Epoch 2093/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.7813\n",
      "Epoch 02093: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1771.8664 - val_loss: 1780.5201\n",
      "Epoch 2094/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.5305\n",
      "Epoch 02094: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1784.9571 - val_loss: 1788.3113\n",
      "Epoch 2095/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.8800\n",
      "Epoch 02095: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.4343 - val_loss: 1810.5569\n",
      "Epoch 2096/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.4902\n",
      "Epoch 02096: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1799.0459 - val_loss: 1798.9392\n",
      "Epoch 2097/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.4168\n",
      "Epoch 02097: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1785.9157 - val_loss: 1790.0969\n",
      "Epoch 2098/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.2067\n",
      "Epoch 02098: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.2131 - val_loss: 1790.6830\n",
      "Epoch 2099/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.6421\n",
      "Epoch 02099: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.8396 - val_loss: 1789.6188\n",
      "Epoch 2100/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.1987\n",
      "Epoch 02100: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1785.9299 - val_loss: 1810.8900\n",
      "Epoch 2101/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1793.8647\n",
      "Epoch 02101: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1797.6383 - val_loss: 1796.2469\n",
      "Epoch 2102/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.6606\n",
      "Epoch 02102: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1795.8981 - val_loss: 1804.1228\n",
      "Epoch 2103/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1795.4241\n",
      "Epoch 02103: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.8507 - val_loss: 1793.8076\n",
      "Epoch 2104/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.9188\n",
      "Epoch 02104: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1779.8298 - val_loss: 1789.5941\n",
      "Epoch 2105/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.2158\n",
      "Epoch 02105: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1785.4884 - val_loss: 1785.6133\n",
      "Epoch 2106/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.5035\n",
      "Epoch 02106: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.5724 - val_loss: 1785.5194\n",
      "Epoch 2107/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.5018\n",
      "Epoch 02107: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.2105 - val_loss: 1782.8235\n",
      "Epoch 2108/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.6340\n",
      "Epoch 02108: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.0743 - val_loss: 1785.4071\n",
      "Epoch 2109/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.5847\n",
      "Epoch 02109: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.0021 - val_loss: 1783.0527\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2110/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.3930\n",
      "Epoch 02110: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1780.7014 - val_loss: 1783.4169\n",
      "Epoch 2111/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7851\n",
      "Epoch 02111: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1770.4070 - val_loss: 1782.2432\n",
      "Epoch 2112/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.5576\n",
      "Epoch 02112: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.9288 - val_loss: 1781.9500\n",
      "Epoch 2113/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7301\n",
      "Epoch 02113: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.0944 - val_loss: 1782.5989\n",
      "Epoch 2114/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.1706\n",
      "Epoch 02114: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.4148 - val_loss: 1783.4860\n",
      "Epoch 2115/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.6783\n",
      "Epoch 02115: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1771.7582 - val_loss: 1782.8240\n",
      "Epoch 2116/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.3953\n",
      "Epoch 02116: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1776.2982 - val_loss: 1787.4902\n",
      "Epoch 2117/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.4938\n",
      "Epoch 02117: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.8780 - val_loss: 1786.6384\n",
      "Epoch 2118/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.3818\n",
      "Epoch 02118: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.3455 - val_loss: 1783.9930\n",
      "Epoch 2119/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.2270\n",
      "Epoch 02119: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1774.2662 - val_loss: 1782.8135\n",
      "Epoch 2120/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.3254\n",
      "Epoch 02120: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.3733 - val_loss: 1784.3354\n",
      "Epoch 2121/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.1712\n",
      "Epoch 02121: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.0002 - val_loss: 1782.3169\n",
      "Epoch 2122/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.7779\n",
      "Epoch 02122: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.8147 - val_loss: 1781.1718\n",
      "Epoch 2123/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.4205\n",
      "Epoch 02123: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.8890 - val_loss: 1781.1942\n",
      "Epoch 2124/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.3364\n",
      "Epoch 02124: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1769.2404 - val_loss: 1780.2122\n",
      "Epoch 2125/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.3077\n",
      "Epoch 02125: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.3398 - val_loss: 1781.3616\n",
      "Epoch 2126/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.3186\n",
      "Epoch 02126: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1782.2534 - val_loss: 1780.9030\n",
      "Epoch 2127/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.5279\n",
      "Epoch 02127: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1789.1772 - val_loss: 1783.1224\n",
      "Epoch 2128/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.9369\n",
      "Epoch 02128: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1771.0264 - val_loss: 1787.5713\n",
      "Epoch 2129/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.1601\n",
      "Epoch 02129: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1785.7805 - val_loss: 1789.2246\n",
      "Epoch 2130/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.0934\n",
      "Epoch 02130: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.1027 - val_loss: 1797.1255\n",
      "Epoch 2131/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.3530\n",
      "Epoch 02131: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1791.6614 - val_loss: 1794.6885\n",
      "Epoch 2132/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.8171\n",
      "Epoch 02132: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.7237 - val_loss: 1786.1661\n",
      "Epoch 2133/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.7039\n",
      "Epoch 02133: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.7553 - val_loss: 1783.1375\n",
      "Epoch 2134/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7229\n",
      "Epoch 02134: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1773.9937 - val_loss: 1781.8331\n",
      "Epoch 2135/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.7184\n",
      "Epoch 02135: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1788.8423 - val_loss: 1786.5848\n",
      "Epoch 2136/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.1185\n",
      "Epoch 02136: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1783.5416 - val_loss: 1788.5358\n",
      "Epoch 2137/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.0123\n",
      "Epoch 02137: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.2021 - val_loss: 1786.1569\n",
      "Epoch 2138/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.5643\n",
      "Epoch 02138: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.4531 - val_loss: 1783.0757\n",
      "Epoch 2139/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.6240\n",
      "Epoch 02139: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1771.5350 - val_loss: 1784.2368\n",
      "Epoch 2140/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.5289\n",
      "Epoch 02140: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1784.9753 - val_loss: 1788.9812\n",
      "Epoch 2141/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.3580\n",
      "Epoch 02141: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.3594 - val_loss: 1790.7311\n",
      "Epoch 2142/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.1713\n",
      "Epoch 02142: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1791.4846 - val_loss: 1794.7971\n",
      "Epoch 2143/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.7443\n",
      "Epoch 02143: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.4901 - val_loss: 1785.5529\n",
      "Epoch 2144/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.5935\n",
      "Epoch 02144: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.6801 - val_loss: 1783.6699\n",
      "Epoch 2145/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.6030\n",
      "Epoch 02145: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1785.9206 - val_loss: 1783.7445\n",
      "Epoch 2146/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.4471\n",
      "Epoch 02146: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.5901 - val_loss: 1781.3015\n",
      "Epoch 2147/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.3052\n",
      "Epoch 02147: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.1895 - val_loss: 1782.4148\n",
      "Epoch 2148/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.8164\n",
      "Epoch 02148: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.1300 - val_loss: 1781.6602\n",
      "Epoch 2149/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7512\n",
      "Epoch 02149: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.8502 - val_loss: 1785.4608\n",
      "Epoch 2150/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.9217\n",
      "Epoch 02150: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1779.3888 - val_loss: 1792.0978\n",
      "Epoch 2151/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.6735\n",
      "Epoch 02151: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1795.1436 - val_loss: 1793.3218\n",
      "Epoch 2152/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.5297\n",
      "Epoch 02152: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.1270 - val_loss: 1786.5814\n",
      "Epoch 2153/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.6363\n",
      "Epoch 02153: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.7558 - val_loss: 1786.3140\n",
      "Epoch 2154/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.5516\n",
      "Epoch 02154: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.8219 - val_loss: 1793.2798\n",
      "Epoch 2155/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.1316\n",
      "Epoch 02155: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1783.1701 - val_loss: 1784.3771\n",
      "Epoch 2156/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.3225\n",
      "Epoch 02156: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.5912 - val_loss: 1784.2319\n",
      "Epoch 2157/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.8872\n",
      "Epoch 02157: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1792.9718 - val_loss: 1802.8336\n",
      "Epoch 2158/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1791.5196\n",
      "Epoch 02158: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.1128 - val_loss: 1792.9708\n",
      "Epoch 2159/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.0202\n",
      "Epoch 02159: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1783.9332 - val_loss: 1789.8047\n",
      "Epoch 2160/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.6673\n",
      "Epoch 02160: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1789.6738 - val_loss: 1783.1675\n",
      "Epoch 2161/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.0785\n",
      "Epoch 02161: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1779.8936 - val_loss: 1782.4777\n",
      "Epoch 2162/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.4036\n",
      "Epoch 02162: val_loss did not improve from 1780.03455\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.6244 - val_loss: 1780.2087\n",
      "Epoch 2163/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.9884\n",
      "Epoch 02163: val_loss improved from 1780.03455 to 1779.52783, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2163-1.77953e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1768.0938 - val_loss: 1779.5278\n",
      "Epoch 2164/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.3791\n",
      "Epoch 02164: val_loss improved from 1779.52783 to 1778.84143, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2164-1.77884e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1776.0817 - val_loss: 1778.8414\n",
      "Epoch 2165/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.1268\n",
      "Epoch 02165: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.4538 - val_loss: 1779.2615\n",
      "Epoch 2166/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.2594\n",
      "Epoch 02166: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1778.6987 - val_loss: 1779.7496\n",
      "Epoch 2167/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.0999\n",
      "Epoch 02167: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1771.9322 - val_loss: 1780.8164\n",
      "Epoch 2168/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.1838\n",
      "Epoch 02168: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.4880 - val_loss: 1780.2266\n",
      "Epoch 2169/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.4244\n",
      "Epoch 02169: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1778.5825 - val_loss: 1781.0476\n",
      "Epoch 2170/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.4652\n",
      "Epoch 02170: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1790.0873 - val_loss: 1783.3177\n",
      "Epoch 2171/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.0492\n",
      "Epoch 02171: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.9612 - val_loss: 1782.8490\n",
      "Epoch 2172/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.2011\n",
      "Epoch 02172: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1777.1630 - val_loss: 1780.6871\n",
      "Epoch 2173/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.6121\n",
      "Epoch 02173: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1774.5633 - val_loss: 1781.6877\n",
      "Epoch 2174/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.9578\n",
      "Epoch 02174: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1770.1018 - val_loss: 1781.2314\n",
      "Epoch 2175/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.2869\n",
      "Epoch 02175: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1775.5307 - val_loss: 1781.1307\n",
      "Epoch 2176/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7887\n",
      "Epoch 02176: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.3387 - val_loss: 1784.1509\n",
      "Epoch 2177/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.3492\n",
      "Epoch 02177: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.4093 - val_loss: 1789.0793\n",
      "Epoch 2178/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.4218\n",
      "Epoch 02178: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.7854 - val_loss: 1785.3641\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2179/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.9513\n",
      "Epoch 02179: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.2897 - val_loss: 1789.8380\n",
      "Epoch 2180/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.9484\n",
      "Epoch 02180: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.4533 - val_loss: 1794.9835\n",
      "Epoch 2181/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.5402\n",
      "Epoch 02181: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1783.4153 - val_loss: 1795.1389\n",
      "Epoch 2182/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.9644\n",
      "Epoch 02182: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1795.3474 - val_loss: 1788.0457\n",
      "Epoch 2183/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.1509\n",
      "Epoch 02183: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.0971 - val_loss: 1787.7302\n",
      "Epoch 2184/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.5154\n",
      "Epoch 02184: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.3284 - val_loss: 1782.3197\n",
      "Epoch 2185/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.8198\n",
      "Epoch 02185: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1771.8220 - val_loss: 1781.6703\n",
      "Epoch 2186/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.7751\n",
      "Epoch 02186: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1777.4796 - val_loss: 1779.6649\n",
      "Epoch 2187/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.4917\n",
      "Epoch 02187: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.5650 - val_loss: 1778.8918\n",
      "Epoch 2188/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.2988\n",
      "Epoch 02188: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.5085 - val_loss: 1779.8079\n",
      "Epoch 2189/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.2931\n",
      "Epoch 02189: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.9993 - val_loss: 1781.6860\n",
      "Epoch 2190/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.2561\n",
      "Epoch 02190: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.3405 - val_loss: 1782.2944\n",
      "Epoch 2191/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.0161\n",
      "Epoch 02191: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.0752 - val_loss: 1782.6422\n",
      "Epoch 2192/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.9011\n",
      "Epoch 02192: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.9811 - val_loss: 1784.1130\n",
      "Epoch 2193/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.3928\n",
      "Epoch 02193: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1777.1723 - val_loss: 1784.5972\n",
      "Epoch 2194/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.2787\n",
      "Epoch 02194: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1777.2865 - val_loss: 1784.6473\n",
      "Epoch 2195/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.6407\n",
      "Epoch 02195: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1792.0727 - val_loss: 1781.2604\n",
      "Epoch 2196/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.2199\n",
      "Epoch 02196: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.2408 - val_loss: 1780.9344\n",
      "Epoch 2197/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.9928\n",
      "Epoch 02197: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1779.4132 - val_loss: 1779.4778\n",
      "Epoch 2198/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.4975\n",
      "Epoch 02198: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.1553 - val_loss: 1781.2330\n",
      "Epoch 2199/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.9649\n",
      "Epoch 02199: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.7777 - val_loss: 1780.3396\n",
      "Epoch 2200/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.8755\n",
      "Epoch 02200: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1771.8557 - val_loss: 1780.3625\n",
      "Epoch 2201/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.8206\n",
      "Epoch 02201: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.8236 - val_loss: 1783.9211\n",
      "Epoch 2202/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.2556\n",
      "Epoch 02202: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.4791 - val_loss: 1785.1267\n",
      "Epoch 2203/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.9534\n",
      "Epoch 02203: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.4276 - val_loss: 1792.6915\n",
      "Epoch 2204/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1801.1496\n",
      "Epoch 02204: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1802.9386 - val_loss: 1801.2611\n",
      "Epoch 2205/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.7594\n",
      "Epoch 02205: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1798.9247 - val_loss: 1794.1350\n",
      "Epoch 2206/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.1233\n",
      "Epoch 02206: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.0252 - val_loss: 1788.3890\n",
      "Epoch 2207/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.4910\n",
      "Epoch 02207: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.4131 - val_loss: 1795.8821\n",
      "Epoch 2208/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1787.0901\n",
      "Epoch 02208: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.8535 - val_loss: 1786.7589\n",
      "Epoch 2209/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.6577\n",
      "Epoch 02209: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.6987 - val_loss: 1782.9453\n",
      "Epoch 2210/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.8884\n",
      "Epoch 02210: val_loss did not improve from 1778.84143\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.0233 - val_loss: 1779.4818\n",
      "Epoch 2211/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.5613\n",
      "Epoch 02211: val_loss improved from 1778.84143 to 1778.76270, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2211-1.77876e+03.hdf5\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1777.8885 - val_loss: 1778.7627\n",
      "Epoch 2212/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.9425\n",
      "Epoch 02212: val_loss improved from 1778.76270 to 1778.60815, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2212-1.77861e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1776.2787 - val_loss: 1778.6082\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2213/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.5246\n",
      "Epoch 02213: val_loss improved from 1778.60815 to 1778.22461, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2213-1.77822e+03.hdf5\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1781.5382 - val_loss: 1778.2246\n",
      "Epoch 2214/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.3546\n",
      "Epoch 02214: val_loss improved from 1778.22461 to 1777.89343, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2214-1.77789e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1769.4270 - val_loss: 1777.8934\n",
      "Epoch 2215/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.3906\n",
      "Epoch 02215: val_loss did not improve from 1777.89343\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1769.5221 - val_loss: 1779.2585\n",
      "Epoch 2216/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.5754\n",
      "Epoch 02216: val_loss did not improve from 1777.89343\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1769.4892 - val_loss: 1778.5498\n",
      "Epoch 2217/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.3941\n",
      "Epoch 02217: val_loss did not improve from 1777.89343\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1766.3333 - val_loss: 1778.6259\n",
      "Epoch 2218/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.9974\n",
      "Epoch 02218: val_loss improved from 1777.89343 to 1777.61719, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2218-1.77762e+03.hdf5\n",
      "42/42 [==============================] - 23s 555ms/step - loss: 1768.9021 - val_loss: 1777.6172\n",
      "Epoch 2219/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.0575\n",
      "Epoch 02219: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1768.6801 - val_loss: 1777.7640\n",
      "Epoch 2220/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.0471\n",
      "Epoch 02220: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1769.8872 - val_loss: 1778.2491\n",
      "Epoch 2221/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.7926\n",
      "Epoch 02221: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.4353 - val_loss: 1781.5734\n",
      "Epoch 2222/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.9461\n",
      "Epoch 02222: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.6267 - val_loss: 1780.3032\n",
      "Epoch 2223/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.3902\n",
      "Epoch 02223: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.3777 - val_loss: 1781.5906\n",
      "Epoch 2224/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.1032\n",
      "Epoch 02224: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.6022 - val_loss: 1781.2305\n",
      "Epoch 2225/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.5528\n",
      "Epoch 02225: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1790.0381 - val_loss: 1782.4071\n",
      "Epoch 2226/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7254\n",
      "Epoch 02226: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1778.7042 - val_loss: 1781.7103\n",
      "Epoch 2227/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.2948\n",
      "Epoch 02227: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.0540 - val_loss: 1781.0923\n",
      "Epoch 2228/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.6587\n",
      "Epoch 02228: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.1387 - val_loss: 1782.4341\n",
      "Epoch 2229/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.5702\n",
      "Epoch 02229: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.7549 - val_loss: 1785.0109\n",
      "Epoch 2230/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.9648\n",
      "Epoch 02230: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.0829 - val_loss: 1785.9193\n",
      "Epoch 2231/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.2755\n",
      "Epoch 02231: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.0924 - val_loss: 1784.2404\n",
      "Epoch 2232/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.7601\n",
      "Epoch 02232: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1779.0400 - val_loss: 1785.7069\n",
      "Epoch 2233/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.6305\n",
      "Epoch 02233: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.5448 - val_loss: 1779.7251\n",
      "Epoch 2234/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.9600\n",
      "Epoch 02234: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1771.0079 - val_loss: 1780.5347\n",
      "Epoch 2235/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.5463\n",
      "Epoch 02235: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.4334 - val_loss: 1782.0148\n",
      "Epoch 2236/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.0891\n",
      "Epoch 02236: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.6118 - val_loss: 1785.4825\n",
      "Epoch 2237/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.4685\n",
      "Epoch 02237: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.2726 - val_loss: 1785.6409\n",
      "Epoch 2238/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.4781\n",
      "Epoch 02238: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.4369 - val_loss: 1783.5500\n",
      "Epoch 2239/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.8485\n",
      "Epoch 02239: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.3447 - val_loss: 1787.0804\n",
      "Epoch 2240/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.5760\n",
      "Epoch 02240: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.4365 - val_loss: 1784.2482\n",
      "Epoch 2241/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.2350\n",
      "Epoch 02241: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.6035 - val_loss: 1789.1082\n",
      "Epoch 2242/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.0979\n",
      "Epoch 02242: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.4731 - val_loss: 1786.7477\n",
      "Epoch 2243/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.0286\n",
      "Epoch 02243: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.7116 - val_loss: 1782.7526\n",
      "Epoch 2244/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.5465\n",
      "Epoch 02244: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.5184 - val_loss: 1780.1019\n",
      "Epoch 2245/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.8066\n",
      "Epoch 02245: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.2350 - val_loss: 1778.7372\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2246/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.5114\n",
      "Epoch 02246: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.2891 - val_loss: 1779.8086\n",
      "Epoch 2247/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.2230\n",
      "Epoch 02247: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1769.9111 - val_loss: 1778.0696\n",
      "Epoch 2248/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.3567\n",
      "Epoch 02248: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.2707 - val_loss: 1779.7250\n",
      "Epoch 2249/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.4824\n",
      "Epoch 02249: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.5276 - val_loss: 1778.8054\n",
      "Epoch 2250/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.3141\n",
      "Epoch 02250: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1787.0130 - val_loss: 1780.8279\n",
      "Epoch 2251/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.6123\n",
      "Epoch 02251: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.8025 - val_loss: 1783.6746\n",
      "Epoch 2252/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.4647\n",
      "Epoch 02252: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.8869 - val_loss: 1789.0983\n",
      "Epoch 2253/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.3692\n",
      "Epoch 02253: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.6661 - val_loss: 1782.7196\n",
      "Epoch 2254/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7497\n",
      "Epoch 02254: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1779.4772 - val_loss: 1781.5984\n",
      "Epoch 2255/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.7731\n",
      "Epoch 02255: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.0619 - val_loss: 1778.7524\n",
      "Epoch 2256/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.1266\n",
      "Epoch 02256: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.2045 - val_loss: 1779.5944\n",
      "Epoch 2257/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.7918\n",
      "Epoch 02257: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1778.0744 - val_loss: 1778.6676\n",
      "Epoch 2258/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.1951\n",
      "Epoch 02258: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1770.8911 - val_loss: 1777.7972\n",
      "Epoch 2259/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.2715\n",
      "Epoch 02259: val_loss did not improve from 1777.61719\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1775.0265 - val_loss: 1778.3440\n",
      "Epoch 2260/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.3150\n",
      "Epoch 02260: val_loss improved from 1777.61719 to 1777.37549, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2260-1.77738e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1770.1442 - val_loss: 1777.3755\n",
      "Epoch 2261/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.5833\n",
      "Epoch 02261: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1774.2859 - val_loss: 1778.0365\n",
      "Epoch 2262/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.3057\n",
      "Epoch 02262: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.7371 - val_loss: 1782.7762\n",
      "Epoch 2263/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.5705\n",
      "Epoch 02263: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.4500 - val_loss: 1782.3763\n",
      "Epoch 2264/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.1659\n",
      "Epoch 02264: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1776.3647 - val_loss: 1784.8180\n",
      "Epoch 2265/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.3658\n",
      "Epoch 02265: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1785.6551 - val_loss: 1783.7960\n",
      "Epoch 2266/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.1288\n",
      "Epoch 02266: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1773.0134 - val_loss: 1780.8436\n",
      "Epoch 2267/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.5673\n",
      "Epoch 02267: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.0787 - val_loss: 1779.9984\n",
      "Epoch 2268/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.8596\n",
      "Epoch 02268: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.2116 - val_loss: 1779.5139\n",
      "Epoch 2269/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.5327\n",
      "Epoch 02269: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.8879 - val_loss: 1787.4470\n",
      "Epoch 2270/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.6450\n",
      "Epoch 02270: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1791.1201 - val_loss: 1785.1860\n",
      "Epoch 2271/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.6850\n",
      "Epoch 02271: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.8035 - val_loss: 1780.6542\n",
      "Epoch 2272/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.4981\n",
      "Epoch 02272: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1771.5916 - val_loss: 1780.7205\n",
      "Epoch 2273/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.5291\n",
      "Epoch 02273: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.9014 - val_loss: 1778.4067\n",
      "Epoch 2274/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.2847\n",
      "Epoch 02274: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.7415 - val_loss: 1783.9938\n",
      "Epoch 2275/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.9387\n",
      "Epoch 02275: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.9111 - val_loss: 1783.0566\n",
      "Epoch 2276/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1796.9730\n",
      "Epoch 02276: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.3626 - val_loss: 1805.1881\n",
      "Epoch 2277/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1797.5838\n",
      "Epoch 02277: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1799.9060 - val_loss: 1796.5358\n",
      "Epoch 2278/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.7627\n",
      "Epoch 02278: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1791.4778 - val_loss: 1785.5432\n",
      "Epoch 2279/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.5292\n",
      "Epoch 02279: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.4086 - val_loss: 1781.3187\n",
      "Epoch 2280/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.8360\n",
      "Epoch 02280: val_loss did not improve from 1777.37549\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1770.7488 - val_loss: 1778.1476\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2281/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.1716\n",
      "Epoch 02281: val_loss improved from 1777.37549 to 1777.15259, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2281-1.77715e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1775.3459 - val_loss: 1777.1526\n",
      "Epoch 2282/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.0543\n",
      "Epoch 02282: val_loss improved from 1777.15259 to 1776.78955, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2282-1.77679e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1773.9224 - val_loss: 1776.7896\n",
      "Epoch 2283/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.4208\n",
      "Epoch 02283: val_loss did not improve from 1776.78955\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1770.1346 - val_loss: 1777.0157\n",
      "Epoch 2284/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.5886\n",
      "Epoch 02284: val_loss did not improve from 1776.78955\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1770.5272 - val_loss: 1776.9817\n",
      "Epoch 2285/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.7618\n",
      "Epoch 02285: val_loss did not improve from 1776.78955\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.0072 - val_loss: 1779.1055\n",
      "Epoch 2286/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.8894\n",
      "Epoch 02286: val_loss did not improve from 1776.78955\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1766.8421 - val_loss: 1777.9606\n",
      "Epoch 2287/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.2565\n",
      "Epoch 02287: val_loss did not improve from 1776.78955\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.3119 - val_loss: 1778.0546\n",
      "Epoch 2288/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.8320\n",
      "Epoch 02288: val_loss did not improve from 1776.78955\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.3868 - val_loss: 1777.8770\n",
      "Epoch 2289/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.8805\n",
      "Epoch 02289: val_loss improved from 1776.78955 to 1776.78369, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2289-1.77678e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1769.6774 - val_loss: 1776.7837\n",
      "Epoch 2290/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.0420\n",
      "Epoch 02290: val_loss did not improve from 1776.78369\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1773.0618 - val_loss: 1777.1523\n",
      "Epoch 2291/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.3930\n",
      "Epoch 02291: val_loss did not improve from 1776.78369\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1785.1771 - val_loss: 1776.9897\n",
      "Epoch 2292/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.4653\n",
      "Epoch 02292: val_loss did not improve from 1776.78369\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.4062 - val_loss: 1778.1267\n",
      "Epoch 2293/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.2199\n",
      "Epoch 02293: val_loss did not improve from 1776.78369\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.2343 - val_loss: 1783.1859\n",
      "Epoch 2294/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.1057\n",
      "Epoch 02294: val_loss did not improve from 1776.78369\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.1121 - val_loss: 1791.9574\n",
      "Epoch 2295/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.8615\n",
      "Epoch 02295: val_loss did not improve from 1776.78369\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1790.2414 - val_loss: 1785.8075\n",
      "Epoch 2296/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.7225\n",
      "Epoch 02296: val_loss did not improve from 1776.78369\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.1639 - val_loss: 1780.5898\n",
      "Epoch 2297/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.1245\n",
      "Epoch 02297: val_loss did not improve from 1776.78369\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.0439 - val_loss: 1778.4506\n",
      "Epoch 2298/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.5515\n",
      "Epoch 02298: val_loss improved from 1776.78369 to 1776.62280, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2298-1.77662e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1776.7738 - val_loss: 1776.6228\n",
      "Epoch 2299/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.3017\n",
      "Epoch 02299: val_loss improved from 1776.62280 to 1776.49341, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2299-1.77649e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1768.3872 - val_loss: 1776.4934\n",
      "Epoch 2300/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.8808\n",
      "Epoch 02300: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1767.8541 - val_loss: 1777.7927\n",
      "Epoch 2301/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.6980\n",
      "Epoch 02301: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1770.9723 - val_loss: 1776.9854\n",
      "Epoch 2302/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.8177\n",
      "Epoch 02302: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.0123 - val_loss: 1777.2714\n",
      "Epoch 2303/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.7775\n",
      "Epoch 02303: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.4791 - val_loss: 1778.1691\n",
      "Epoch 2304/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.3927\n",
      "Epoch 02304: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.3332 - val_loss: 1784.2111\n",
      "Epoch 2305/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.0632\n",
      "Epoch 02305: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1781.7933 - val_loss: 1787.2535\n",
      "Epoch 2306/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.7950\n",
      "Epoch 02306: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1797.2604 - val_loss: 1785.5261\n",
      "Epoch 2307/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7068\n",
      "Epoch 02307: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1786.6642 - val_loss: 1779.6715\n",
      "Epoch 2308/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.4892\n",
      "Epoch 02308: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.8031 - val_loss: 1777.4952\n",
      "Epoch 2309/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.7144\n",
      "Epoch 02309: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.8964 - val_loss: 1778.0930\n",
      "Epoch 2310/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.3742\n",
      "Epoch 02310: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.7588 - val_loss: 1778.4895\n",
      "Epoch 2311/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.9998\n",
      "Epoch 02311: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1767.1284 - val_loss: 1779.5062\n",
      "Epoch 2312/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.2657\n",
      "Epoch 02312: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1774.3156 - val_loss: 1779.8499\n",
      "Epoch 2313/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.1828\n",
      "Epoch 02313: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.9144 - val_loss: 1780.2527\n",
      "Epoch 2314/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.1575\n",
      "Epoch 02314: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.4931 - val_loss: 1778.2999\n",
      "Epoch 2315/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.1020\n",
      "Epoch 02315: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.2206 - val_loss: 1780.3218\n",
      "Epoch 2316/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.6844\n",
      "Epoch 02316: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.8184 - val_loss: 1786.5128\n",
      "Epoch 2317/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.9267\n",
      "Epoch 02317: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1786.7489 - val_loss: 1789.5179\n",
      "Epoch 2318/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.8145\n",
      "Epoch 02318: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1790.1613 - val_loss: 1787.2987\n",
      "Epoch 2319/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.0842\n",
      "Epoch 02319: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.9686 - val_loss: 1784.0453\n",
      "Epoch 2320/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.3842\n",
      "Epoch 02320: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1789.8862 - val_loss: 1780.0748\n",
      "Epoch 2321/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.4037\n",
      "Epoch 02321: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1774.3186 - val_loss: 1778.3907\n",
      "Epoch 2322/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.1302\n",
      "Epoch 02322: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.4461 - val_loss: 1777.1740\n",
      "Epoch 2323/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.1894\n",
      "Epoch 02323: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1771.4755 - val_loss: 1778.2981\n",
      "Epoch 2324/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.4804\n",
      "Epoch 02324: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.1691 - val_loss: 1780.2207\n",
      "Epoch 2325/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.1910\n",
      "Epoch 02325: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.7682 - val_loss: 1778.4043\n",
      "Epoch 2326/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.6174\n",
      "Epoch 02326: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.9149 - val_loss: 1777.4685\n",
      "Epoch 2327/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.9247\n",
      "Epoch 02327: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1768.5858 - val_loss: 1777.0109\n",
      "Epoch 2328/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.8821\n",
      "Epoch 02328: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.0927 - val_loss: 1780.0355\n",
      "Epoch 2329/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.9646\n",
      "Epoch 02329: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.7176 - val_loss: 1795.8789\n",
      "Epoch 2330/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.6013\n",
      "Epoch 02330: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.4962 - val_loss: 1787.5081\n",
      "Epoch 2331/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1786.8761\n",
      "Epoch 02331: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.0349 - val_loss: 1793.0111\n",
      "Epoch 2332/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1788.0721\n",
      "Epoch 02332: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.1261 - val_loss: 1791.8320\n",
      "Epoch 2333/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.0696\n",
      "Epoch 02333: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1778.7423 - val_loss: 1782.6299\n",
      "Epoch 2334/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.1754\n",
      "Epoch 02334: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1773.9820 - val_loss: 1779.7577\n",
      "Epoch 2335/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.5998\n",
      "Epoch 02335: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1771.5012 - val_loss: 1779.4672\n",
      "Epoch 2336/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.3896\n",
      "Epoch 02336: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1783.4082 - val_loss: 1777.8683\n",
      "Epoch 2337/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.7818\n",
      "Epoch 02337: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.2274 - val_loss: 1776.9337\n",
      "Epoch 2338/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.7273\n",
      "Epoch 02338: val_loss did not improve from 1776.49341\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1781.7724 - val_loss: 1777.2611\n",
      "Epoch 2339/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.5485\n",
      "Epoch 02339: val_loss improved from 1776.49341 to 1776.36731, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2339-1.77637e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1765.4642 - val_loss: 1776.3673\n",
      "Epoch 2340/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.0700\n",
      "Epoch 02340: val_loss did not improve from 1776.36731\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.4513 - val_loss: 1776.4678\n",
      "Epoch 2341/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.2698\n",
      "Epoch 02341: val_loss did not improve from 1776.36731\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1774.0841 - val_loss: 1776.4960\n",
      "Epoch 2342/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.2615\n",
      "Epoch 02342: val_loss did not improve from 1776.36731\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.8676 - val_loss: 1777.2789\n",
      "Epoch 2343/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.6298\n",
      "Epoch 02343: val_loss improved from 1776.36731 to 1775.57581, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2343-1.77558e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1775.8550 - val_loss: 1775.5758\n",
      "Epoch 2344/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.3079\n",
      "Epoch 02344: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1765.0272 - val_loss: 1781.2009\n",
      "Epoch 2345/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.3409\n",
      "Epoch 02345: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1773.7895 - val_loss: 1786.0559\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2346/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.6076\n",
      "Epoch 02346: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1773.7497 - val_loss: 1782.2401\n",
      "Epoch 2347/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.9696\n",
      "Epoch 02347: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1777.2040 - val_loss: 1781.4878\n",
      "Epoch 2348/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.6324\n",
      "Epoch 02348: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1785.5211 - val_loss: 1779.0764\n",
      "Epoch 2349/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.9521\n",
      "Epoch 02349: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.6597 - val_loss: 1777.6299\n",
      "Epoch 2350/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.1149\n",
      "Epoch 02350: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.0203 - val_loss: 1778.9557\n",
      "Epoch 2351/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.4986\n",
      "Epoch 02351: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1789.3490 - val_loss: 1783.7523\n",
      "Epoch 2352/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.7546\n",
      "Epoch 02352: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1778.9603 - val_loss: 1777.1531\n",
      "Epoch 2353/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.9970\n",
      "Epoch 02353: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.0955 - val_loss: 1779.0638\n",
      "Epoch 2354/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.5625\n",
      "Epoch 02354: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.5720 - val_loss: 1779.1361\n",
      "Epoch 2355/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.0270\n",
      "Epoch 02355: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.7579 - val_loss: 1779.1530\n",
      "Epoch 2356/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.5056\n",
      "Epoch 02356: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.0911 - val_loss: 1779.7023\n",
      "Epoch 2357/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7053\n",
      "Epoch 02357: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1784.0267 - val_loss: 1783.7080\n",
      "Epoch 2358/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.5861\n",
      "Epoch 02358: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.3761 - val_loss: 1780.5033\n",
      "Epoch 2359/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.6766\n",
      "Epoch 02359: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.5183 - val_loss: 1779.0128\n",
      "Epoch 2360/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.4795\n",
      "Epoch 02360: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.9776 - val_loss: 1787.5081\n",
      "Epoch 2361/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.8575\n",
      "Epoch 02361: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1792.4183 - val_loss: 1801.8430\n",
      "Epoch 2362/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1794.3346\n",
      "Epoch 02362: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1796.5442 - val_loss: 1789.7894\n",
      "Epoch 2363/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.6874\n",
      "Epoch 02363: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1776.3861 - val_loss: 1782.1858\n",
      "Epoch 2364/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.9775\n",
      "Epoch 02364: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1767.8658 - val_loss: 1777.8904\n",
      "Epoch 2365/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.2782\n",
      "Epoch 02365: val_loss did not improve from 1775.57581\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.6718 - val_loss: 1776.1113\n",
      "Epoch 2366/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.2109\n",
      "Epoch 02366: val_loss improved from 1775.57581 to 1775.36841, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2366-1.77537e+03.hdf5\n",
      "42/42 [==============================] - 23s 556ms/step - loss: 1773.0556 - val_loss: 1775.3684\n",
      "Epoch 2367/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.6397\n",
      "Epoch 02367: val_loss did not improve from 1775.36841\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.8411 - val_loss: 1775.5647\n",
      "Epoch 2368/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.7995\n",
      "Epoch 02368: val_loss did not improve from 1775.36841\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1766.4635 - val_loss: 1775.4884\n",
      "Epoch 2369/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.7170\n",
      "Epoch 02369: val_loss improved from 1775.36841 to 1774.81152, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2369-1.77481e+03.hdf5\n",
      "42/42 [==============================] - 23s 557ms/step - loss: 1774.1211 - val_loss: 1774.8115\n",
      "Epoch 2370/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.4598\n",
      "Epoch 02370: val_loss did not improve from 1774.81152\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.2558 - val_loss: 1775.8843\n",
      "Epoch 2371/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.9477\n",
      "Epoch 02371: val_loss improved from 1774.81152 to 1774.69189, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2371-1.77469e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1775.3314 - val_loss: 1774.6919\n",
      "Epoch 2372/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.5779\n",
      "Epoch 02372: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.5358 - val_loss: 1775.5989\n",
      "Epoch 2373/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.1329\n",
      "Epoch 02373: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.1362 - val_loss: 1777.1193\n",
      "Epoch 2374/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.6972\n",
      "Epoch 02374: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1774.9544 - val_loss: 1777.6844\n",
      "Epoch 2375/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.6724\n",
      "Epoch 02375: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.7878 - val_loss: 1779.1522\n",
      "Epoch 2376/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.2258\n",
      "Epoch 02376: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.0802 - val_loss: 1780.1410\n",
      "Epoch 2377/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.9725\n",
      "Epoch 02377: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1776.3757 - val_loss: 1777.2444\n",
      "Epoch 2378/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.8890\n",
      "Epoch 02378: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.0397 - val_loss: 1778.6688\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2379/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.5062\n",
      "Epoch 02379: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1779.8988 - val_loss: 1780.7504\n",
      "Epoch 2380/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.2331\n",
      "Epoch 02380: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.4626 - val_loss: 1784.5302\n",
      "Epoch 2381/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.6127\n",
      "Epoch 02381: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 552ms/step - loss: 1780.9055 - val_loss: 1777.9464\n",
      "Epoch 2382/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.5825\n",
      "Epoch 02382: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1771.3458 - val_loss: 1777.3719\n",
      "Epoch 2383/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.6347\n",
      "Epoch 02383: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1764.3869 - val_loss: 1776.3484\n",
      "Epoch 2384/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.9245\n",
      "Epoch 02384: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.5063 - val_loss: 1774.8934\n",
      "Epoch 2385/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.5340\n",
      "Epoch 02385: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1763.2749 - val_loss: 1776.1047\n",
      "Epoch 2386/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.5603\n",
      "Epoch 02386: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1771.9542 - val_loss: 1777.2271\n",
      "Epoch 2387/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.0323\n",
      "Epoch 02387: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1766.7218 - val_loss: 1777.7302\n",
      "Epoch 2388/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.0275\n",
      "Epoch 02388: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1769.2068 - val_loss: 1777.7025\n",
      "Epoch 2389/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.0177\n",
      "Epoch 02389: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1768.6480 - val_loss: 1778.4165\n",
      "Epoch 2390/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.2904\n",
      "Epoch 02390: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1773.6340 - val_loss: 1780.1403\n",
      "Epoch 2391/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.8624\n",
      "Epoch 02391: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.9839 - val_loss: 1779.6481\n",
      "Epoch 2392/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.4563\n",
      "Epoch 02392: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.8173 - val_loss: 1776.6047\n",
      "Epoch 2393/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.0137\n",
      "Epoch 02393: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.7966 - val_loss: 1779.1057\n",
      "Epoch 2394/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.1247\n",
      "Epoch 02394: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.5595 - val_loss: 1784.2306\n",
      "Epoch 2395/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.7253\n",
      "Epoch 02395: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.6601 - val_loss: 1780.2119\n",
      "Epoch 2396/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.3228\n",
      "Epoch 02396: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1780.8803 - val_loss: 1779.2804\n",
      "Epoch 2397/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.2118\n",
      "Epoch 02397: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.3726 - val_loss: 1775.9664\n",
      "Epoch 2398/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.7371\n",
      "Epoch 02398: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.4322 - val_loss: 1775.5502\n",
      "Epoch 2399/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.6156\n",
      "Epoch 02399: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1769.9138 - val_loss: 1776.0712\n",
      "Epoch 2400/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.7315\n",
      "Epoch 02400: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1773.5223 - val_loss: 1776.1766\n",
      "Epoch 2401/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.2400\n",
      "Epoch 02401: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1772.1800 - val_loss: 1776.7684\n",
      "Epoch 2402/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.8082\n",
      "Epoch 02402: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.2479 - val_loss: 1776.4302\n",
      "Epoch 2403/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.0273\n",
      "Epoch 02403: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1764.7847 - val_loss: 1776.9269\n",
      "Epoch 2404/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.6114\n",
      "Epoch 02404: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1773.6547 - val_loss: 1781.3492\n",
      "Epoch 2405/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1783.9257\n",
      "Epoch 02405: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1789.1837 - val_loss: 1792.7065\n",
      "Epoch 2406/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1782.7502\n",
      "Epoch 02406: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1782.9353 - val_loss: 1786.4716\n",
      "Epoch 2407/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.6540\n",
      "Epoch 02407: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1778.7027 - val_loss: 1784.1896\n",
      "Epoch 2408/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.8930\n",
      "Epoch 02408: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1783.2839 - val_loss: 1785.7838\n",
      "Epoch 2409/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.4995\n",
      "Epoch 02409: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.2364 - val_loss: 1786.4415\n",
      "Epoch 2410/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.0916\n",
      "Epoch 02410: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1775.2396 - val_loss: 1778.2598\n",
      "Epoch 2411/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.5507\n",
      "Epoch 02411: val_loss did not improve from 1774.69189\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.1099 - val_loss: 1776.1649\n",
      "Epoch 2412/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.9385\n",
      "Epoch 02412: val_loss improved from 1774.69189 to 1774.27441, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2412-1.77427e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1767.3462 - val_loss: 1774.2744\n",
      "Epoch 2413/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.4743\n",
      "Epoch 02413: val_loss improved from 1774.27441 to 1773.59253, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2413-1.77359e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1762.6433 - val_loss: 1773.5925\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2414/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1769.9202\n",
      "Epoch 02414: val_loss improved from 1773.59253 to 1773.26868, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2414-1.77327e+03.hdf5\n",
      "42/42 [==============================] - 23s 554ms/step - loss: 1776.8528 - val_loss: 1773.2687\n",
      "Epoch 2415/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1769.8444\n",
      "Epoch 02415: val_loss improved from 1773.26868 to 1773.15051, saving model to /dls/science/groups/imaging/ePSIC_students/Andy_Bridger/mg28034-1/processing/Merlin/Calibrated/GeneralModels/O3_pure/ModelCheckpoints/chk-2415-1.77315e+03.hdf5\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1773.2556 - val_loss: 1773.1505\n",
      "Epoch 2416/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.1393\n",
      "Epoch 02416: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1776.2219 - val_loss: 1776.6519\n",
      "Epoch 2417/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.3332\n",
      "Epoch 02417: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.4904 - val_loss: 1775.1609\n",
      "Epoch 2418/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.6076\n",
      "Epoch 02418: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1771.6347 - val_loss: 1774.6979\n",
      "Epoch 2419/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.6013\n",
      "Epoch 02419: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.6972 - val_loss: 1774.1705\n",
      "Epoch 2420/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.6413\n",
      "Epoch 02420: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.5132 - val_loss: 1775.7217\n",
      "Epoch 2421/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.9130\n",
      "Epoch 02421: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1768.7625 - val_loss: 1777.6837\n",
      "Epoch 2422/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.0230\n",
      "Epoch 02422: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1771.3239 - val_loss: 1778.3187\n",
      "Epoch 2423/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.6952\n",
      "Epoch 02423: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1781.5062 - val_loss: 1778.8556\n",
      "Epoch 2424/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.4610\n",
      "Epoch 02424: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1781.4941 - val_loss: 1777.1443\n",
      "Epoch 2425/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.9837\n",
      "Epoch 02425: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1783.3402 - val_loss: 1789.8508\n",
      "Epoch 2426/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1785.2720\n",
      "Epoch 02426: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.2173 - val_loss: 1788.0944\n",
      "Epoch 2427/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.0655\n",
      "Epoch 02427: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.7534 - val_loss: 1777.3245\n",
      "Epoch 2428/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.3693\n",
      "Epoch 02428: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.2633 - val_loss: 1775.4580\n",
      "Epoch 2429/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.4943\n",
      "Epoch 02429: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.8108 - val_loss: 1774.3756\n",
      "Epoch 2430/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.3239\n",
      "Epoch 02430: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1771.6497 - val_loss: 1773.5566\n",
      "Epoch 2431/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1769.9514\n",
      "Epoch 02431: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1765.4719 - val_loss: 1773.2490\n",
      "Epoch 2432/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1769.4965\n",
      "Epoch 02432: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.9368 - val_loss: 1773.2977\n",
      "Epoch 2433/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1769.9694\n",
      "Epoch 02433: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1770.6815 - val_loss: 1773.5632\n",
      "Epoch 2434/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.3644\n",
      "Epoch 02434: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.3881 - val_loss: 1777.6191\n",
      "Epoch 2435/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.7907\n",
      "Epoch 02435: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1777.1251 - val_loss: 1779.4213\n",
      "Epoch 2436/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.9154\n",
      "Epoch 02436: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.2464 - val_loss: 1779.5366\n",
      "Epoch 2437/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.5174\n",
      "Epoch 02437: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1767.2996 - val_loss: 1779.2087\n",
      "Epoch 2438/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.3612\n",
      "Epoch 02438: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.7497 - val_loss: 1782.8745\n",
      "Epoch 2439/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.6665\n",
      "Epoch 02439: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1788.1840 - val_loss: 1776.7732\n",
      "Epoch 2440/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.2082\n",
      "Epoch 02440: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.3229 - val_loss: 1775.5146\n",
      "Epoch 2441/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.1581\n",
      "Epoch 02441: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1777.4565 - val_loss: 1777.9755\n",
      "Epoch 2442/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.9739\n",
      "Epoch 02442: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1777.5757 - val_loss: 1779.8816\n",
      "Epoch 2443/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7891\n",
      "Epoch 02443: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1784.9424 - val_loss: 1790.6759\n",
      "Epoch 2444/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1781.5867\n",
      "Epoch 02444: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1773.6240 - val_loss: 1786.3704\n",
      "Epoch 2445/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.7079\n",
      "Epoch 02445: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1777.5855 - val_loss: 1778.8528\n",
      "Epoch 2446/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.9423\n",
      "Epoch 02446: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.6024 - val_loss: 1776.0199\n",
      "Epoch 2447/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.6893\n",
      "Epoch 02447: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1769.5236 - val_loss: 1779.0275\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Epoch 2448/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.1388\n",
      "Epoch 02448: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.7671 - val_loss: 1776.3983\n",
      "Epoch 2449/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.6388\n",
      "Epoch 02449: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1772.5068 - val_loss: 1776.0131\n",
      "Epoch 2450/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.1595\n",
      "Epoch 02450: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1782.9379 - val_loss: 1774.3009\n",
      "Epoch 2451/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.3375\n",
      "Epoch 02451: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1765.5124 - val_loss: 1773.8730\n",
      "Epoch 2452/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.2281\n",
      "Epoch 02452: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1769.2059 - val_loss: 1778.0363\n",
      "Epoch 2453/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.6083\n",
      "Epoch 02453: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.0117 - val_loss: 1778.5699\n",
      "Epoch 2454/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.9945\n",
      "Epoch 02454: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.2943 - val_loss: 1777.4275\n",
      "Epoch 2455/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.6988\n",
      "Epoch 02455: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1764.8392 - val_loss: 1775.7585\n",
      "Epoch 2456/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.9239\n",
      "Epoch 02456: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1768.2179 - val_loss: 1778.8257\n",
      "Epoch 2457/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.9212\n",
      "Epoch 02457: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.6327 - val_loss: 1775.8455\n",
      "Epoch 2458/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.8275\n",
      "Epoch 02458: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1774.1262 - val_loss: 1775.3922\n",
      "Epoch 2459/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.4593\n",
      "Epoch 02459: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.6127 - val_loss: 1775.6699\n",
      "Epoch 2460/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.0463\n",
      "Epoch 02460: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1769.0221 - val_loss: 1776.6361\n",
      "Epoch 2461/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.3662\n",
      "Epoch 02461: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1774.3374 - val_loss: 1780.6219\n",
      "Epoch 2462/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1784.6022\n",
      "Epoch 02462: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1780.2289 - val_loss: 1791.2671\n",
      "Epoch 2463/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1790.0837\n",
      "Epoch 02463: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1796.1900 - val_loss: 1795.2609\n",
      "Epoch 2464/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1780.8163\n",
      "Epoch 02464: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.6140 - val_loss: 1780.0178\n",
      "Epoch 2465/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.8219\n",
      "Epoch 02465: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.9776 - val_loss: 1777.6466\n",
      "Epoch 2466/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.8614\n",
      "Epoch 02466: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1767.7625 - val_loss: 1775.8159\n",
      "Epoch 2467/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.5606\n",
      "Epoch 02467: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1769.4872 - val_loss: 1776.4775\n",
      "Epoch 2468/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.3134\n",
      "Epoch 02468: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1777.6194 - val_loss: 1776.2972\n",
      "Epoch 2469/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.0763\n",
      "Epoch 02469: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1771.8386 - val_loss: 1774.2301\n",
      "Epoch 2470/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.5474\n",
      "Epoch 02470: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1766.3767 - val_loss: 1773.9897\n",
      "Epoch 2471/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.1064\n",
      "Epoch 02471: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1766.0670 - val_loss: 1774.2085\n",
      "Epoch 2472/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.4965\n",
      "Epoch 02472: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.7517 - val_loss: 1773.9935\n",
      "Epoch 2473/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.4991\n",
      "Epoch 02473: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 551ms/step - loss: 1783.2921 - val_loss: 1776.3434\n",
      "Epoch 2474/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.3434\n",
      "Epoch 02474: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.0213 - val_loss: 1778.6741\n",
      "Epoch 2475/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.4675\n",
      "Epoch 02475: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1779.9054 - val_loss: 1781.2109\n",
      "Epoch 2476/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.4093\n",
      "Epoch 02476: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1776.9396 - val_loss: 1777.2819\n",
      "Epoch 2477/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.7455\n",
      "Epoch 02477: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1773.8450 - val_loss: 1777.0872\n",
      "Epoch 2478/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.2745\n",
      "Epoch 02478: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1783.8992 - val_loss: 1775.0831\n",
      "Epoch 2479/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.7771\n",
      "Epoch 02479: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.2571 - val_loss: 1776.6489\n",
      "Epoch 2480/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.3417\n",
      "Epoch 02480: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1765.0509 - val_loss: 1779.2455\n",
      "Epoch 2481/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.3677\n",
      "Epoch 02481: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1776.0514 - val_loss: 1778.0226\n",
      "Epoch 2482/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.3473\n",
      "Epoch 02482: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1775.4890 - val_loss: 1777.3594\n",
      "Epoch 2483/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.7196\n",
      "Epoch 02483: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1768.5745 - val_loss: 1775.3119\n",
      "Epoch 2484/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.5093\n",
      "Epoch 02484: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.9136 - val_loss: 1773.8854\n",
      "Epoch 2485/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1771.2877\n",
      "Epoch 02485: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1772.7687 - val_loss: 1775.1453\n",
      "Epoch 2486/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.7122\n",
      "Epoch 02486: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1767.8353 - val_loss: 1775.1808\n",
      "Epoch 2487/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.5941\n",
      "Epoch 02487: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1774.2751 - val_loss: 1780.7933\n",
      "Epoch 2488/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1777.0431\n",
      "Epoch 02488: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 553ms/step - loss: 1772.0251 - val_loss: 1780.8877\n",
      "Epoch 2489/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1776.5190\n",
      "Epoch 02489: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1777.0988 - val_loss: 1780.1367\n",
      "Epoch 2490/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1775.8288\n",
      "Epoch 02490: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1782.6792 - val_loss: 1778.8531\n",
      "Epoch 2491/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.7411\n",
      "Epoch 02491: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1771.4303 - val_loss: 1776.8879\n",
      "Epoch 2492/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1774.1381\n",
      "Epoch 02492: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1769.0063 - val_loss: 1776.5653\n",
      "Epoch 2493/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1773.4055\n",
      "Epoch 02493: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1765.3441 - val_loss: 1781.4875\n",
      "Epoch 2494/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1778.2778\n",
      "Epoch 02494: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1775.0861 - val_loss: 1780.1444\n",
      "Epoch 2495/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1792.7293\n",
      "Epoch 02495: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1787.5536 - val_loss: 1813.1777\n",
      "Epoch 2496/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1798.5255\n",
      "Epoch 02496: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 548ms/step - loss: 1793.4135 - val_loss: 1789.5526\n",
      "Epoch 2497/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1779.3711\n",
      "Epoch 02497: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1782.6718 - val_loss: 1778.6777\n",
      "Epoch 2498/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1772.5071\n",
      "Epoch 02498: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1767.9700 - val_loss: 1774.8593\n",
      "Epoch 2499/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.6856\n",
      "Epoch 02499: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 550ms/step - loss: 1768.0598 - val_loss: 1774.4282\n",
      "Epoch 2500/2500\n",
      "42/42 [==============================] - ETA: 0s - loss: 1770.4444\n",
      "Epoch 02500: val_loss did not improve from 1773.15051\n",
      "42/42 [==============================] - 23s 549ms/step - loss: 1765.5642 - val_loss: 1773.2864\n"
     ]
    }
   ],
   "source": [
    "### Train the Model\n",
    "\n",
    "history = vae_model.fit(train_gen, validation_data=valid_gen, epochs=1000, callbacks= [chkpoint_model])"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "e1a2eb7f",
   "metadata": {},
   "source": [
    "These last two cells will delete all the checkpoints other than the lowest val_loss, so run this to clear the directory when done"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "id": "52f21094",
   "metadata": {},
   "outputs": [],
   "source": [
    "cps = mp.walk('.hdf5')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "id": "67764527",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "cleared\n"
     ]
    }
   ],
   "source": [
    "cps = mp.walk('.hdf5')\n",
    "best_model_ind = np.asarray([float(str(i).split('-')[-1].split('.hd')[0]) for i in cps]).argmin()\n",
    "best_model = cps[best_model_ind]\n",
    "\n",
    "for x, mod in enumerate(cps):\n",
    "    if x != best_model_ind:\n",
    "        mod.unlink()\n",
    "print('cleared')\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "dabc33c9",
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 3.7 - EPSIC [DLS Conda]",
   "language": "python",
   "name": "conda-env-DLS_Conda-epsic3.7-kernel.json"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
   "version": "3.7.6"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 5
}