Repository navigation
Add bounded fair-local assignment strategy - #4
Merged
Merged
Conversation
Signed-off-by: appleweiping <vipinapple986@gmail.com>
This file contains hidden or 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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Adds an opt-in fair-local strategy that starts from a certified maximum-cardinality flow assignment and makes deterministic, bounded leximin improvements through admissible replacements, transfers, and two-document swaps. It preserves all existing hard constraints and explicitly rejects incompatible load penalties and oversized instances. This is a local heuristic, not OpenReview FairFlow or a global maximin guarantee; docs and a three-cycle counterexample make that boundary explicit. Tests: Windows Python 3.13 912 passed, 1 symlink skip; Ubuntu Python 3.12 913 passed; pure branch coverage 2204/2416 = 91.23%; Ruff, strict mypy, Bandit, uv audit, sdist/wheel build, and isolated wheel CLI passed. Signed-off-by: appleweiping vipinapple986@gmail.com