Opened 7 years ago

Closed 7 years ago

#19254 closed enhancement (fixed)

use unweighted intersection for matroid union/partition

Reported by: Chao Xu Owned by:
Priority: trivial Milestone: sage-7.1
Component: matroid theory Keywords:
Cc: Stefan, Michael Welsh Merged in:
Authors: Chao Xu Reviewers: Stefan van Zwam
Report Upstream: N/A Work issues:
Branch: f71ad98 (Commits, GitHub, GitLab) Commit: f71ad984af0e144e6217620d6bbbd5da6827e395
Dependencies: Stopgaps:

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Description

Since #18946 has been completed, we can use it in the matroid union rank oracle and matroid partition.

Change History (6)

comment:1 Changed 7 years ago by Chao Xu

Branch: u/chaoxu/unweighted_intersection_for_union

comment:2 Changed 7 years ago by Chao Xu

Commit: f71ad984af0e144e6217620d6bbbd5da6827e395
Status: newneeds_review

New commits:

f71ad98use unweighted intersection

comment:3 Changed 7 years ago by Stefan

Status: needs_reviewpositive_review

Looks fine to me!

comment:4 Changed 7 years ago by Travis Scrimshaw

Milestone: sage-6.9sage-7.1
Status: positive_reviewneeds_work

Reviewer name is needed.

comment:5 Changed 7 years ago by Stefan

Reviewers: Stefan van Zwam
Status: needs_workpositive_review

Added

comment:6 Changed 7 years ago by Volker Braun

Branch: u/chaoxu/unweighted_intersection_for_unionf71ad984af0e144e6217620d6bbbd5da6827e395
Resolution: fixed
Status: positive_reviewclosed
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