Updated st40 reader to use "smaug" server. (#291)

Co-authored-by: Marco Sertoli <[email protected]>

indica/plotters/plot_time_evolution.py

@@ -1,11 +1,12 @@
+from copy import deepcopy
 import getpass
 
 import matplotlib.pyplot as plt
 import numpy as np
 import xarray as xr
 
-from indica.numpy_typing import ArrayLike
 from indica.readers.read_st40 import ReadST40
+from indica.utilities import save_figure
 from indica.utilities import set_axis_sci
 from indica.utilities import set_plot_colors
 from indica.utilities import set_plot_rcparams
@@ -14,99 +15,146 @@
 CMAP, COLORS = set_plot_colors()
 LINESTYLES = ["solid", "dashed", "dotted"]
 set_plot_rcparams("profiles")
+QUANTITIES: list = [
+    "smmh:ne",
+    "xrcs:ti_w",
+    "xrcs:te_n3w",
+    "xrcs:te_kw",
+    "xrcs:spectra",
+    "sxrc_xy2:brightness",
+    "efit:ipla",
+    "efit:rmag",
+    "efit:zmag",
+    "sxr_spd:brightness",
+    # "cxff_pi:ti",
+    # "cxff_pi:vtor",
+    # "cxff_tws_c:ti",
+    # "cxff_tws_c:vtor",
+    # "ts:te",
+    # "ts:ne",
+    # "lines",
+]
 
+Y0 = {}
+Y0["nirh1"] = True
+Y0["smmh1"] = True
+Y0["xrcs"] = True
+Y0["sxr_diode_1"] = True
+Y0["brems"] = True
+Y0["efit"] = True
+Y0["cxff_tws_c"] = True
+Y0["cxff_pi"] = True
 
-def plot_sxrc(
-    pulse: int = 10607,  # 10605
-    what_to_read: list = ["sxrc_xy2:brightness"],
-    tplot: ArrayLike = [0.067, 0.069],  # [0.07, 0.09]
-    save_fig=False,
-    plot_raw: bool = False,
-    xvar: str = "t",
-    yvar: str = "channel",
-    tstart=0.02,
-    tend=0.1,
-    dt: float = 0.001,
-    data_key="binned_data",
+
+def plot_st40_data(
+    pulses: list,
+    tstart: float = 0.02,
+    tend: float = 0.1,
+    dt: float = 0.005,
+    quantities: list = [],
+    tplot: float = None,
+    save_fig: bool = False,
+    fig_path: str = None,
+    fig_style: str = "profiles",
+    plot_binned: bool = True,
 ):
 
-    instruments = []
-    quantities = []
-    linestyles = {}
-    for i, identifier in enumerate(what_to_read):
-        instr, quant = identifier.split(":")
-        instruments.append(instr)
-        quantities.append(quant)
-        linestyles[instr] = LINESTYLES[i]
-
-    st40 = ReadST40(pulse, tstart, tend, dt=dt)
-    st40(instruments=instruments)
-
-    data: dict = {}
-    for instr, quant in zip(instruments, quantities):
-        if instr not in data.keys():
-            data[instr] = {}
-        data[instr][quant] = getattr(st40, data_key)[instr][quant].transpose(yvar, xvar)
-        _rho, _theta = data[instr][quant].transform.convert_to_rho_theta(
-            t=data[instr][quant].t
-        )
+    if tplot is None:
+        tplot = np.mean([tstart, tend])
+    if len(quantities) == 0:
+        quantities = QUANTITIES
+    instruments = list(np.unique([quant.split(":")[0] for quant in quantities]))
+    if fig_path is None:
+        fig_path = f"{FIG_PATH}"
 
-    for instr, quant in zip(instruments, quantities):
-        plt.figure()
-        plot = data[instr][quant].plot(label=f"{instr}:{quant}")
-        set_axis_sci(plot_object=plot)
-        plt.title(f"{instr.upper()} for pulse {pulse}")
+    set_plot_rcparams(fig_style)
+    xr.set_options(keep_attrs=True)
+    colors = CMAP(np.linspace(0.75, 0.1, len(pulses), dtype=float))
 
-    if tplot is not None:
-        cols = CMAP(np.linspace(0.75, 0.1, np.size(tplot), dtype=float))
+    raw: dict = {quant: {} for quant in quantities}
+    binned = deepcopy(raw)
+    data = {"raw": raw, "binned": binned}
+    for i, pulse in enumerate(pulses):
+        fig_path += f"_{pulse}"
+        st40 = ReadST40(pulse, tstart=tstart, tend=tend, dt=dt)
+        st40(instruments)
+        for quantity in quantities:
+            instr, quant = quantity.split(":")
+            data["binned"][quantity][pulse] = st40.binned_data[instr][quant]
+            data["raw"][quantity][pulse] = st40.raw_data[instr][quant]
 
+    for quantity in quantities:
+        print(quantity)
+        instr, _ = quantity.split(":")
         plt.figure()
-        for icol, t in enumerate(tplot):
-            for instr, quant in zip(instruments, quantities):
-                _data = data[instr][quant].sel(t=t, method="nearest")
-                if "error" in _data.attrs:
-                    _err = (_data.error + _data.stdev).sel(t=t, method="nearest")
-                else:
-                    _err = xr.full_like(_data, 0.0)
-                _R_diff = (
-                    _data.transform.impact_parameter.value
-                    - _data.transform.equilibrium.rmag
-                ).sel(t=t, method="nearest")
-                plt.fill_between(
-                    _R_diff.values,
-                    _data.values + _err.values,
-                    _data.values - _err.values,
-                    color=cols[icol],
-                    alpha=0.5,
-                )
-                plt.plot(
-                    _R_diff.values,
-                    _data.values,
-                    label=f"t={t:.3f}",
-                    linestyle=linestyles[instr],
-                    color=cols[icol],
+        for i, pulse in enumerate(pulses):
+            color = colors[i]
+            if len(data["raw"][quantity].keys()) == 0:
+                continue
+            plot_data(data, quantity, pulse, tplot, key="raw", color=color)
+            if plot_binned:
+                plot_data(data, quantity, pulse, tplot, key="binned", color=color)
+
+            set_axis_sci()
+            if instr in Y0.keys():
+                plt.ylim(
+                    0,
                 )
-        plt.xlabel("Impact R - R$_{mag}$")
-        plt.ylabel(f"{_data.long_name} [{_data.units}]")
-        plt.title(f"{instr.upper()} for pulse {pulse}")
-        plt.legend()
-        set_axis_sci()
-
-    return st40
-
-
-# def plot_time_surface(
-#     pulse: int = 10605,
-#     instruments: list = ["sxrc_xy1"],
-#     quantity: str = "brightness",
-#     tplot: ArrayLike = None,
-#     save_fig=False,
-#     plot_raw: bool = False,
-#     xvar: str = "time",
-#     yvar: str = "channel",
-# ):
+            plt.legend()
+            plt.autoscale()
+            save_figure(fig_path, f"{quantity}", save_fig=save_fig)
+
+
+def plot_data(data, quantity: str, pulse: int, tplot: float, key="raw", color=None):
+    str_to_add = ""
+    instr, quant = quantity.split(":")
+    if key == "raw":
+        marker = None
+    else:
+        marker = "o"
+
+    _data = data[key][quantity][pulse]
+    tslice = slice(_data.t.min().values, _data.t.max().values)
+    if "error" not in _data.attrs:
+        _data.attrs["error"] = xr.full_like(_data, 0.0)
+    if "stdev" not in _data.attrs:
+        _data.attrs["stdev"] = xr.full_like(_data, 0.0)
+    _err = np.sqrt(_data.error**2 + _data.stdev**2)
+    _err = xr.where(_err / _data.values < 1.0, _err, 0.0)
+    if len(_data.dims) > 1:
+        str_to_add = f" @ {tplot:.3f} s"
+        tslice = _data.t.sel(t=tplot, method="nearest")
+
+    _data = _data.sel(t=tslice)
+    _err = _err.sel(t=tslice)
+    if instr in "xrcs" and quant == "spectra":
+        bgnd = _data.sel(wavelength=slice(0.393, 0.388)).mean("wavelength")
+        _data -= bgnd
+    label = None
+    if key == "raw":
+        label = str(pulse)
+        alpha = 0.5
+        plt.fill_between(
+            _data.coords[_data.dims[0]].values,
+            _data.values - _err.values,
+            _data.values + _err.values,
+            color=color,
+            alpha=alpha,
+        )
+    if key == "binned":
+        alpha = 0.8
+        plt.errorbar(
+            _data.coords[_data.dims[0]].values,
+            _data.values,
+            _err.values,
+            color=color,
+            alpha=alpha,
+        )
+    _data.plot(label=label, color=color, alpha=alpha, marker=marker)
+    plt.title(f"{instr.upper()} {quant}" + str_to_add)
+
 
 if __name__ == "__main__":
     plt.ioff()
-    plot_sxrc()
+    plot_st40_data([11226, 11225])
     plt.show()

indica/readers/st40reader.py

@@ -317,7 +317,7 @@ def __init__(
         pulse: int,
         tstart: float,
         tend: float,
-        server: str = "192.168.1.7",  # 192.168.1.7 10.0.40.13
+        server: str = "smaug",
         tree: str = "ST40",
         default_error: float = 0.05,
         max_freq: float = 1e6,

indica/writers/bda_tree.py

@@ -231,7 +231,7 @@ def check_analysis_run(
     which_run,
 ):
     # Checker function to see if data already exists in a run
-    IP_address_smaug = "192.168.1.7:8000"
+    IP_address_smaug = "smaug"
     conn = Connection(IP_address_smaug)
     conn.openTree("BDA", pulseNo)