#11606: simplify constraints in linear programs
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Reporter: john_perry | Owner: ncohen
Type: enhancement | Status: needs_info
Priority: major | Milestone: sage-4.7.2
Component: linear programming | Keywords: sd32
Work_issues: | Upstream: N/A
Reviewer: | Author: john_perry
Merged: | Dependencies:
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Comment(by ncohen):
> Are you saying I should coerce everything to floats, or leave it be? I
thought to leave it be in case some future back end accepted rationals;
the backends can do their own coercion.
Well, I think the doubles wouldn't hurt. And I guess it would be the same
for rationals if it gets implemented. The constraints in the LP would not
change, all that matters is that equivalent constraints get coerced to the
same values `:-)`
> that will help speed things up a bit, though I think my real problem
lies elsewhere.
Yep, unfortunately `:-)`
> By the way, do you know what those colored balls next to "opened: ...
weeks ago" mean?
Oh. Did you try clicking on them ? The patches uploaded on a trac ticket
are automatically applied and tested on a Sage install, and this ball
prints the status of this operation. Browse the other tickets waiting for
review and see how it changes `;-)`
Nathann
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11606#comment:24>
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