Torchquad

Changelog

Major

N/A

Minor

- Fix compatibility with newer jax version (now requiring jax>=0.4.17)
- Use tensorflows global precision setting and related bugfixes
- Various CI fixes
- Small doc fixes and formatting

Detailed changes

* release -> main (for v0.4.0) by gomezzz in https://github.com/esa/torchquad/pull/182
* release -> develop (for v0.4.0) by gomezzz in https://github.com/esa/torchquad/pull/183
* Try allowing to skip coverage comment by gomezzz in https://github.com/esa/torchquad/pull/191
* Hide PyTorch trace compilation warnings by FHof in https://github.com/esa/torchquad/pull/185
* Update .readthedocs.yml by gomezzz in https://github.com/esa/torchquad/pull/192
* Update tutorial.rst by Astro-Lee in https://github.com/esa/torchquad/pull/193
* Update tutorial.rst by Astro-Lee in https://github.com/esa/torchquad/pull/194
* Fix JIT compilation with TensorFlow >= 2.14.0 by FHof in https://github.com/esa/torchquad/pull/197
* Switch black version by gomezzz in https://github.com/esa/torchquad/pull/200
* main -> develop (Release 0.4.1) by gomezzz in https://github.com/esa/torchquad/pull/209
* CI fixes by gomezzz in https://github.com/esa/torchquad/pull/210
* develop -> release for 0.4.1 by gomezzz in https://github.com/esa/torchquad/pull/211

New Contributors
* Astro-Lee made their first contribution in https://github.com/esa/torchquad/pull/193

**Full Changelog**: https://github.com/esa/torchquad/compare/v0.4.0...v0.4.1

Changelog

Major

- Support for vectorized multiple integrand compute with one call
- Better support for custom integrators
- Added Gauss Legendre integration

Minor

- Various changes to tests
- Additional examples in docs and various docstring changes
- Workflow improvements for repo
- Added automatic test coverage investigation
- Small bugfixes


Detailed changes
* Release -> develop by gomezzz in https://github.com/esa/torchquad/pull/151
* Release -> main by gomezzz in https://github.com/esa/torchquad/pull/150
* Change the backend argument behaviour by FHof in https://github.com/esa/torchquad/pull/154
* Fixing build badge by gomezzz in https://github.com/esa/torchquad/pull/159
* Switching to CI to use mamba. by gomezzz in https://github.com/esa/torchquad/pull/158
* main -> develop by gomezzz in https://github.com/esa/torchquad/pull/161
* (feat): multi-dimensional integrand by ilan-gold in https://github.com/esa/torchquad/pull/160
* Disable autoblack action commits by gomezzz in https://github.com/esa/torchquad/pull/168
* (fix): use `static_argnums` for `jax` `jit` by ilan-gold in https://github.com/esa/torchquad/pull/165
* (feat): add JIT integrator tests by ilan-gold in https://github.com/esa/torchquad/pull/166
* Display test coverage reports on PRs by gomezzz in https://github.com/esa/torchquad/pull/167
* Fixing coverage workflow by gomezzz in https://github.com/esa/torchquad/pull/169
* Gaussian quadrature by elastufka in https://github.com/esa/torchquad/pull/141
* (feat): add customization API for `IntegrationGrid` by ilan-gold in https://github.com/esa/torchquad/pull/173
* main -> develop for Release 0.4.0 by gomezzz in https://github.com/esa/torchquad/pull/174
* (chore): add and/or clean up `Gaussian`/`GaussLegendre` docs by ilan-gold in https://github.com/esa/torchquad/pull/176
* (chore): small doc improvements by ilan-gold in https://github.com/esa/torchquad/pull/177
* develop -> release for Release 0.4.0 by gomezzz in https://github.com/esa/torchquad/pull/175
* (fix): bump tolerances for some GPU tests by ilan-gold in https://github.com/esa/torchquad/pull/179
* Type related errors with integration domain by gomezzz in https://github.com/esa/torchquad/pull/181

New Contributors
* ilan-gold made their first contribution in https://github.com/esa/torchquad/pull/160
* elastufka made their first contribution in https://github.com/esa/torchquad/pull/141

**Full Changelog**: https://github.com/esa/torchquad/compare/v0.3.0...v0.4.0

Major
- Added support for NumPy, JAX, Tensorflow via autoray for most integrators. Refer to docs for more details.
- Support for (JIT) compilation of the integration, except VEGAS. Refer to docs for more details.
- Huge performance improvements to VEGAS

Minor
- More tests
- New environment variable called `TORCHQUAD_LOG_LEVEL` to conveniently control loglevel, default changed to "warning"
- More strict code linting with flake8 and a corresponding small code cleanup
- Docs improvements
- Custom RNG class
- Refactoring of Newton-Cotes integrators

Release for Zenodo archiving for the JOSS publication

Major
* Added support and test for complex integrands (except in VEGAS, WIP)
* Further vectorized VEGAS leading to significant performance improvements (still work to do though, currently VEGAS is faster on CPU)
* Transitioned to PyTorch 1.9.0
* Submitted paper to JOSS (currently in press)
* Expanded docs (example for computing gradients, minimal working example)
* Improved README

Minor
* Added automated tests for computed gradients
* Fixed gradient flow through all integrators (e.g. w.r.t domain)
* Fixed setting loglevel
* Switched to loguru as logger
* Removed benchmark notebook (more extensive benchmarking will follow in the future)
* Updated contribution guidelines
* Several small fixes in the docs
* Improved automated tests
* Added some performance and convergence plots to README

Tagged version for the JOSS proof. Based on torchquad 0.2.2 with some updates to documentations.