#20415: Polyhedron.to_linear_program should select solver by base_ring
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Reporter: mkoeppe | Owner:
Type: enhancement | Status: new
Priority: major | Milestone: sage-7.2
Component: geometry | Keywords: lp
Merged in: | Authors: Matthias Koeppe
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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This is a follow-up on #20301.
#20296 provides a way to select a suitable solver by its `base_ring`.
`Polyhedron.to_linear_program` should do that.
Note, for exact polyhedra, this will change the behavior of
`to_linear_program` from inexact computation to exact computation, which
will be much slower. To restore the old behavior, the user would need to
pass an explicit `base_ring=RDF` argument to `to_linear_program`.
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Ticket URL: <http://trac.sagemath.org/ticket/20415>
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