Opened 11 years ago

Closed 11 years ago

#8298 closed enhancement (fixed)

GLPK 4.42 + error message

Reported by: ncohen Owned by: tbd
Priority: major Milestone: sage-4.4
Component: packages: optional Keywords:
Cc: schilly, mvngu Merged in:
Authors: Nathann Cohen Reviewers: Dmitrii Pasechnik
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:


The user has to run sage -b after installing GLPK or CBC because of recent modifications in the mip.pyx file.... As he may not be aware of it, Harald Schilly suggested a * LARGE * message, which will be printed after the package is installed.

On the way, I also updated the sources of glpk, as the most recent is the 4.42 while we were using 4.38

It can be downloaded on sage.math at :


  • The package 4.38 will have to be removed when this one is made available *


Change History (3)

comment:1 follow-up: Changed 11 years ago by ncohen

  • Status changed from new to needs_review

comment:2 in reply to: ↑ 1 Changed 11 years ago by dimpase

  • Status changed from needs_review to positive_review

Replying to ncohen:

OK, works (Linux x86_64 Debian, and Sparc Solaris 2.10), doctests pass, positive review.

comment:3 Changed 11 years ago by jhpalmieri

  • Authors set to Nathann Cohen
  • Resolution set to fixed
  • Reviewers set to Dmitrii Pasechnik
  • Status changed from positive_review to closed

Merged 2010/04/20.

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