Version 0.0.4

Change Summary

• Add new Function class for representing array-to-array mappings with more than one input.
• Add new methods and a function for computing Jacobian-vector products for Operator objects.
• Add new proximal ADMM solvers.
• Add new ADMM subproblem solvers for problems involving a sum-of-convolutions operator.
• Extend support for other ML models including UNet, ODP and MoDL.
• Add functionality for training Flax-based ML models and for data generation.
• Enable diagnostics for ML training loops.
• Support jaxlib and jax versions 0.4.3 to 0.4.14.
• Change required packages and version numbers, including more recent version for flax.
• Drop support for Python 3.7.
• Add support for 3D tomographic projection with the ASTRA Toolbox.

Changes in Detail

• Bump version for next release by @bwohlberg in #347
• Resolve conflicts in merging main into cristina/more-flax by @bwohlberg in #348
• Resolve #283 by @bwohlberg in #352
• Resolve #152 by @bwohlberg in #351
• Resolve issue #291 by @bwohlberg in #355
• Resolve issue #240 by @bwohlberg in #354
• Indicator documentation notation by @tbalke in #353
• Remove jaxlib/jax version tests in scico/__init__.py by @bwohlberg in #358
• Add references to JOSS paper by @bwohlberg in #362
• Resolve issue #356 by @bwohlberg in #360
• Fix support for building docs offline by @bwohlberg in #359
• Remove deprecated numpy function and bump jaxlib/jax versions by @bwohlberg in #365
• Minor docstring fixes by @bwohlberg in #366
• Improve operator support for Jacobian-vector products by @bwohlberg in #367
• Update dependencies by @bwohlberg in #369
• Resolve test failures by @bwohlberg in #370
• Add DnCNN with noise level input by @wjgancn in #349
• Add proximal ADMM solvers by @bwohlberg in #371
• Make compatible with jax_0.4.1 by @Michael-T-McCann in #372
• Create common base class for optimizer classes. by @bwohlberg in #375
• Additional CNN methods by @Michael-T-McCann in #325
• Various improvements, mainly related to cleaning up example scripts by @bwohlberg in #379
• Clean up docs source files by @bwohlberg in #381
• Add checking for unrecognized keyword arguments by @bwohlberg in #382
• Update favicon and fix pre-commit hook helper script by @bwohlberg in #384
• Suppress annoying jax device warning by @bwohlberg in #385
• Miscellaneous docs fixes by @bwohlberg in #386
• Resolve some typing errors by @bwohlberg in #389
• Fix a few typos in docstrings and an example by @Sibgatulin in #391
• Reduce github pytest workflow runtime using pytest-split by @bwohlberg in #390
• Fix unit test status badge and link by @bwohlberg in #393
• Resolve issue #395 by @bwohlberg in #396
• Add ipython extensions and requirements to fix #397 by @tbalke in #398
• Drop support for Python 3.7 by @bwohlberg in #403
• Replace generic Exception with more specific exceptions where possible by @bwohlberg in #405
• Address #400 by @bwohlberg in #401
• Rewrite of scico.ray.tune by @bwohlberg in #402
• Bump jaxlib/jax minimum versions by @bwohlberg in #399
• Transition from DeviceArray to jax.Array by @bwohlberg in #410
• Add ADMM subproblem solvers by @bwohlberg in #411
• Make adjoint and gram get auto set separately by @Michael-T-McCann in #414
• Resolve #261 by @bwohlberg in #416
• Resolve #165 by @bwohlberg in #415
• Resolve #83 by @bwohlberg in #417
• Resolve #377 by @bwohlberg in #418
• Add broadcast_block_shapes by @Michael-T-McCann in #419
• Remove Edit on Github button (again) by @bwohlberg in #422
• Docs fixes by @bwohlberg in #420
• Resolve #173 by @bwohlberg in #425
• Add ADMM subproblem solver for matrix operators by @bwohlberg in #426
• Resolve #412 by @bwohlberg in #428
• Add support for 3D tomographic projection with astra by @Michael-T-McCann in #427
• Docs improvements by @bwohlberg in #430
• Cristina/docs flax by @crstngc in #429
• Bump max jax version by @bwohlberg in #434
• Changes for release 0.0.4 by @bwohlberg in #435

New Contributors

• @wjgancn made their first contribution in #349
• @Sibgatulin made their first contribution in #391

Full Changelog: v0.0.3...v0.0.4