Opened 10 years ago

Closed 10 years ago

#10426 closed enhancement (fixed)

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 Merged in: sage-4.7.alpha2
Authors: Rob Beezer Reviewers: Alain Filbois
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

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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 (1)

trac_10426-matrix-row-column-swapping.patch (4.0 KB) - added by rbeezer 10 years ago.

Download all attachments as: .zip

Change History (6)

comment:1 Changed 10 years ago by rbeezer

  • Status changed from new to needs_review

Changed 10 years ago by rbeezer

comment:2 Changed 10 years ago by alain054

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

Patch is correct.

comment:3 Changed 10 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 10 years ago by jdemeyer

  • Milestone changed from sage-4.6.2 to sage-4.7

comment:5 Changed 10 years ago by jdemeyer

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