#12736: More solver options for GLPK
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Reporter: john_perry | Owner: ncohen
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-5.0
Component: linear programming | Resolution:
Keywords: solver parameters | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: | Stopgaps:
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Comment (by john_perry):
Replying to [comment:15 ncohen]:
> Hmmm... Why do you name this parameter timelimit_intopt or
timelimit_simplex and not timelimit_seconds, or something like that ?
I guess, just to be as specific as possible... in case someone needed it.
I can't foresee all uses. But, for example, if someone wants to run
`simplex_then_intopt`, she might want to set `timelimit_intopt` much
higher than `timelimit_simplex`, because she knows that, in general,
integer optimization takes much longer. Whereas if `simplex` doesn't end
relatively quickly, there could be a bigger problem altogether.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12736#comment:17>
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