Ticket #10426 (closed enhancement: fixed)

Opened 2 years ago

Last modified 2 years ago

Add matrix row and column swapping, returning a new matrix

Reported by: rbeezer Owned by: jason, was
Priority: minor Milestone: sage-4.7
Component: linear algebra Keywords:
Cc: kcrisman Work issues:
Report Upstream: N/A Reviewers: Alain Filbois
Authors: Rob Beezer Merged in: sage-4.7.alpha2
Dependencies: Stopgaps:

Description

There is a series of "with_" commands that do row operations on a matrix and return a new matrix. The set looks complete, except row and column swapping seems to be missing. Patch adds them in.

Attachments

trac_10426-matrix-row-column-swapping.patch Download (4.0 KB) - added by rbeezer 2 years ago.

Change History

comment:1 Changed 2 years ago by rbeezer

  • Status changed from new to needs_review

Changed 2 years ago by rbeezer

comment:2 Changed 2 years ago by alain054

  • Status changed from needs_review to positive_review
  • Reviewers set to Alain Filbois

Patch is correct.

comment:3 Changed 2 years ago by rbeezer

Thanks, Alain! I'm about to build a constructor to create elementary matrices, so I've been hoping this would go in soon.

comment:4 Changed 2 years ago by jdemeyer

  • Milestone changed from sage-4.6.2 to sage-4.7

comment:5 Changed 2 years ago by jdemeyer

  • Status changed from positive_review to closed
  • Resolution set to fixed
  • Merged in set to sage-4.7.alpha2
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