#13205: make LP return bounds on variables
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Reporter: dimpase | Owner: ncohen
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.2
Component: linear programming | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: #13148 | Stopgaps:
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Changes (by dimpase):
* status: needs_review => needs_work
Old description:
> Currently there is no bulletproof way to find the lower and the upper
> bounds on the variables of an LP, as some variables can be added by the
> backend on the fly, etc. However, this (often crucial!) information is
> readily available from the backend. Hence the patch attached.
New description:
Currently there is no bulletproof way to find the lower and the upper
bounds on the variables of an LP, as some variables can be added by the
backend on the fly, etc. However, this (often crucial!) information is
readily available from the backend. Hence the patch attached.
UPDATE:
OK, I was convinced by Nathann that this is not needed.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13205#comment:12>
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