#7311: Improve the add_constraint method from MixedIntegerLinearProgram
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Reporter: ncohen | Owner: jkantor
Type: defect | Status: needs_review
Priority: critical | Milestone: sage-4.3.4
Component: numerical | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by abmasse):
I started looking at your patch. I think it shouldn't be too hard to
review. All tests pass !
However, I have one question: is there a reason why you implement all
operators <, >, >=, etc. ? You could only implement `__richcmp__` and
would do the same job with only one function.
Another strange thing is that the tests pass only when I install GLPK.
With CBC, nothing works. Is that normal ?
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7311#comment:8>
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