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2021-11-02[MRG] Backend for gromov (#294)ncassereau-idris
* bregman: small correction * gromov backend first draft * Removing decorators * Reworked casting method * Bug solve * Removing casting * Bug solve * toarray renamed todense ; expand_dims removed * Warning (jax not supporting sparse matrix) moved * Mistake corrected * test backend * Sparsity test for older versions of pytorch * Trying pytorch/1.10 * Attempt to correct torch sparse bug * Backend version of gromov tests * Random state introduced for remaining gromov functions * review changes * code coverage * Docs (first draft, to be continued) * Gromov docs * Prettified docs * mistake corrected in the docs * little change Co-authored-by: Rémi Flamary <remi.flamary@gmail.com>
2021-10-27[WIP] Sinkhorn in log space (#290)Rémi Flamary
* adda sinkhorn log and working sinkhorn2 function * more tests pass * more tests pass * it works but not by default yet * remove warningd * update circleci doc * update circleci doc * new sinkhorn implemeted but not by default * better * doctest pass * test doctest * new test utils * remove pep8 errors * remove pep8 errors * doc new implementtaion with log * test sinkhorn 2 * doc for log implementation
2021-10-25[MRG] Bregman backend (#280)ncassereau-idris
* Bregman * Resolve conflicts * Bug solve * Bregman updated for JAX compatibility * Tests coherence between backend improved * No longer enforcing 64 bits operations on Jax except for tests * Now using mixtures, to make backend dependent tests with less code * Better test skipping code * Pep8 + test optimizations * redundancy removed * Docs * Typo corrected * Typo * Typo * Docs * Docs * pep8 * Backend docs * Prettier docs * Mistake corrected * small changes * Better wording Co-authored-by: Rémi Flamary <remi.flamary@gmail.com>
2021-06-17[MRG] Speedup tests (#262)Rémi Flamary
* speedup tests * add color to tests and timings * add test unbalanced * stupid missing -
2021-06-14[MRG] Batch/Lazy Log Sinkhorn Knopp on samples (#259)Huy Tran
* Add batch implementation of Sinkhorn * Reformat to pep8 and modify parameter * Fix error in batch size * Code review and add test * Fix accidental typo in test_empirical_sinkhorn * Remove whitespace * Edit config.yml
2021-06-01[MRG] POT numpy/torch/jax backends (#249)Rémi Flamary
* add numpy and torch backends * stat sets on functions * proper import * install recent torch on windows * install recent torch on windows * now testing all functions in backedn * add jax backedn * clenaup windowds * proper convert for jax backedn * pep8 * try again windows tests * test jax conversion * try proper widows tests * emd fuction ses backedn * better test partial OT * proper tests to_numpy and teplate Backend * pep8 * pep8 x2 * feaking sinkhorn works with torch * sinkhorn2 compatible * working ot.emd2 * important detach * it should work * jax autodiff emd * pep8 * no tast same for jax * new independat tests per backedn * freaking pep8 * add tests for gradients * deprecate ot.gpu * worging dist function * working dist * dist done in backedn * not in * remove indexing * change accuacy for jax * first pull backend * projection simplex * projection simplex * projection simplex * projection simplex no ci * projection simplex no ci * projection simplex no ci * pep8 * add backedn discusion to quickstart guide * projection simplex no ci * projection simplex no ci * projection simplex no ci * pep8 + better doc * proper links * corect doctest * big debug documentation * doctest again * doctest again bis * doctest again ter (last one or i kill myself) * backend test + doc proj simplex * correction test_utils * correction test_utils * correction cumsum * correction flip * correction flip v2 * more debug * more debug * more debug + pep8 * pep8 * argh * proj_simplex * backedn works for sort * proj simplex * jax sucks * update doc * Update test/test_utils.py Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org> * Update docs/source/quickstart.rst Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org> * Update docs/source/quickstart.rst Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org> * Update docs/source/quickstart.rst Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org> * Update docs/source/readme.rst Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org> * Update test/test_utils.py Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org> * Update ot/utils.py Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org> * Update docs/source/readme.rst Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org> * Update ot/lp/__init__.py Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org> * begin comment alex * comment alex part 2 * optimize test gromov * proj_simplex on vectors * add awesome gradient decsnt example on the weights * pep98 of course * proof read example by alex * pep8 again * encoding oos in translation * correct legend Co-authored-by: Nicolas Courty <ncourty@irisa.fr> Co-authored-by: Alexandre Gramfort <alexandre.gramfort@m4x.org>
2021-04-19[MRG] Cleanup test warnings (#242)Rémi Flamary
* remove warnings in tests from docstrings * working tets for bregman implemneted methods * pep8
2021-04-19BUG/DOC FIX - Sinkhorn divergence used the wrong weights, and sinkhorn2 ↵AdrienCorenflos
didn't support epsilon_scaling method. (#235) * FIX: 1. Documentation of loss specific functions 2. Sinkhorn divergence weights handling 3. Sinkhorn2 does not support epsilon scaling, so I removed it (it *should* arguably support it, but this would require a refactoring of the sinkhorn iterates pretty much everywhere, maybe should be done in torch first?) * Had some PEP8 issues Co-authored-by: Rémi Flamary <remi.flamary@gmail.com>
2020-04-24better coverage options verbose and logRémi Flamary
2020-03-06Fix convolutional_barycenter kernel for non-symmetric imagesAlex Tong
Add authorship
2020-01-18make autopepMokhtar Z. Alaya
2020-01-18make autopepMokhtar Z. Alaya
2020-01-18cleanMokhtar Z. Alaya
2020-01-18cleanMokhtar Z. Alaya
2020-01-16updateMokhtar Z. Alaya
2020-01-16update readmeMokhtar Z. Alaya
2020-01-13fix simple test of screenkhorn in test/Mokhtar Z. Alaya
2020-01-10add simple test for screenkhornMokhtar Z. Alaya
2019-08-28remove square in convergence checkHicham Janati
add unbalanced with stabilization add unbalanced tests with stabilization fix doctest examples add xvfb in travis remove explicit call xvfb in travis change alpha to reg_m minor flake8 remove redundant sink definitions + better doc and naming add stabilized unbalanced barycenter + add not converged warnings add test for stable barycenter add generic barycenter func + make method funcs private fix typo + add method test for barycenters fix doc examples + add xml to gitignore fix whitespace in example change logsumexp import - scipy deprecation warning fix doctest improve naming + add stable barycenter in bregman add test for stable bar + test the method arg in bregman
2019-07-23fix issue 94 + add testHicham Janati
2019-04-04fix test sinkhorn divKilian Fatras
2019-04-04fix test sinkhorn divKilian Fatras
2019-04-04fix test sinkhorn divKilian Fatras
2019-04-04fix log in sinkhorn div and add log testsKilian Fatras
2019-03-31fix metric testKilian Fatras
2019-03-29typos PEP8Kilian Fatras
2019-03-29fix pep8Kilian Fatras
2019-03-29add empirical sinkhorn and sikhorn divergence functionsKilian Fatras
2019-03-11add test sinkhorn+logRémi Flamary
2018-09-28speedup testsRémi Flamary
2018-09-28Merge branch 'master' into new_gpuRémi Flamary
2018-09-24working test +92 percent tets coveregeRémi Flamary
2018-09-24Merge readme with masterRémi Flamary
2018-09-24working testsRémi Flamary
2018-09-24adding greenkhornalain
2018-09-07test wasserstein barycenterNicolas Courty
2018-05-30replace function name tin testsRémi Flamary
2017-07-26author and license for tets filesRémi Flamary
2017-07-26numpy assert + n_binsRémi Flamary
2017-07-26import nmpy before otRémi Flamary
2017-07-24add test yunmlix and baryRémi Flamary
2017-07-24clean pep8Rémi Flamary
2017-07-24tets barycenterRémi Flamary
2017-07-24bregman coverageRémi Flamary
2017-07-24test sinkhorn with empty marginalsRémi Flamary
2017-07-24pep8 testsRémi Flamary
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