v1.1.6

What's Changed

• Hotfix pip installation error with Apple Silicon by @marvinschmitt in #155

Full Changelog: v1.1.5...v1.1.6

v1.1.5

What's Changed

• set label names in plot_recovery() by @levolz in #102
• Development by @stefanradev93 in #103
• add label_fontsize and value_fontsize by @LuSchumacher in #106
• Optimization: add setting for tqdm mininterval by @vpratz in #108
• add n_row and n_col argument where applicable by @LuSchumacher in #109
• fix some typos and out-of-sync docstrings by @daniel-habermann in #111
• add **kwargs to diagnostics.plot_recovery by @marvinschmitt in #112
• Merge with dev by @stefanradev93 in #115
• Minor improvements by @elseml in #117
• Update README.md with forum by @elseml in #116
• update tutorial notebook 1 by @rusty-electron in #120
• Minimal Fix for Broken Tests by @LarsKue in #130
• Drop Support for Python 3.9, Add Support for Python 3.11 by @LarsKue in #132
• fix tutorial notebook 1 toc links and update some text by @rusty-electron in #136
• Make diagnostic plots work with one-parameter models by @Kucharssim in #137
• Fix offline training for model comparison ignoring shared context by @elseml in #139
• README - update minimal example by @vpratz in #141
• update TOCs of example notebooks by @rusty-electron in #142
• Bump up to Series 1.1.5 update by @stefanradev93 in #143
• add notebook: amortized point estimation by @vpratz in #145
• Bayes Estimators: Loss functions with flexible signature by @han-ol in #147
• Development by @stefanradev93 in #150

New Contributors

• @daniel-habermann made their first contribution in #111
• @rusty-electron made their first contribution in #120
• @LarsKue made their first contribution in #130
• @Kucharssim made their first contribution in #137
• @han-ol made their first contribution in #147

Full Changelog: v1.1.4...v1.1.5

JOSS

State of software at JOSS publication.

New feature and minor bugfixes

1. Bugfix in SimulationMemory affecting the use of empty folders for initializing a Trainer;
2. Bugfix in Trainer.train_from_presimulation() for model comparison tasks;
3. Added a classifier two-sample test (C2ST) function c2st in computational_utilities.

Bugfixes and improved documentation

1. Bugfix related to training SetTransformer with induced points
2. Bugfix for offline training of transformers with variable sizes
3. Complete revamp of documentation, README, and tutorials

PyPI Publish

Enable PyPI integration through GitHub workflows.

Beyond Beta!

Following multiple improvements and being actively used in multiple projects, the BayesFlow library is ready to move beyond the beta phase!

Features:

1. Added option for permutation='learnable' when creating an InvertibleNetwork
2. Added option for coupling_design in ["affine", "spline", "interleaved"] when creating an InvertibleNetwork
3. Simplified passing additional settings to the internal networks. For instance, you
   can now simply do
   inference_network = InvertibleNetwork(num_params=20, coupling_net_settings={'mc_dropout': True})
   to get a Bayesian neural network.
4. PMPNetwork has been added for model comparison according to findings in https://arxiv.org/abs/2301.11873
5. Publication-ready calibration diagnostic for expected calibration error (ECE) in a model comparison setting has been
   added to diagnostics.py and is accessible as plot_calibration_curves()
6. A new module experimental has been added currently containing rectifiers.py.
7. Default settings for transformer-based architectures.
8. Numerical calibration error using posterior_calibration_error()

General Improvements:

1. Improved docstrings and consistent use of keyword arguments vs. configuration dictionaries
2. Increased focus on transformer-based architectures as summary networks
3. Figures resulting diagnostics.py have been improved and prettified
4. Added a module sensitivity.py for testing the sensitivity of neural approximators to model misspecification
5. Multiple bugfixes, including a major bug affecting the saving and loading of learnable permutations

The project now also features automatic PyPI publishing. :)

BayesFlow Future is Here!

Welcome to the Future!