#18838: GLPK backend does not detect unboundedness in simplex-only mode
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Reporter: mkoeppe | Owner:
Type: defect | Status: needs_review
Priority: major | Milestone: sage-6.8
Component: numerical | Resolution:
Keywords: lp | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/yzh/glpk_backend_does_not_detect_unboundedness_in_simplex_only_mode|
dc441f2cd0871754ce1e9b4e5ec97dcb86e667d0
Dependencies: | Stopgaps:
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Changes (by dimpase):
* cc: ​john_perry (added)
Comment:
something worries me there:
{{{
status = glp_simplex(self.lp, self.smcp)
status = glp_get_prim_stat(self.lp)
}}}
makes no sense to me...
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Ticket URL: <http://trac.sagemath.org/ticket/18838#comment:7>
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