Replace lap.lapjv() with scipy.optimize.linear_sum_assignment() #3267
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Addresses #3234
This replaces the unmaintained and difficult-to-install lap dependency with scipy.optimize.linear_sum_assignment. This is important because
laprequires an old version ofsetuptools, and @dependabot has recommended pinning to a newer version ofsetuptoolsthat fixes a vulnerability. This PR does not attempt to pin setuptools yet.This PR also fixes a bug in
assert_equal()for integer tensors whereby some assertions were not being checked.Tested
pytest.skipfrom affected testsassert_equal()for integer tensors