Opened 6 years ago
Closed 6 years ago
#18815 closed enhancement (fixed)
Polyhedron.to_linear_program
Reported by: | ncohen | Owned by: | |
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Priority: | major | Milestone: | sage-6.8 |
Component: | geometry | Keywords: | |
Cc: | vbraun, vdelecroix, chapoton, dimpase | Merged in: | |
Authors: | Nathann Cohen | Reviewers: | Dima Pasechnik |
Report Upstream: | N/A | Work issues: | |
Branch: | 30fd44a (Commits, GitHub, GitLab) | Commit: | 30fd44a7cfcb0263b2d85d19fe221eb32fef52e0 |
Dependencies: | Stopgaps: |
Description
There is already a MixedIntegerLinearProgram
function. This one is the opposite, and may be useful if we implements tools to count/enumerate integer points of a polytope (see #18812), as they can/will appear both on the Polyhedron side and on the LP solver side.
Nathann
Change History (7)
comment:1 Changed 6 years ago by
- Branch set to public/18815
- Commit set to b15e96e0160c923281d94bf9ab5903f32284b939
- Status changed from new to needs_review
comment:2 Changed 6 years ago by
- Commit changed from b15e96e0160c923281d94bf9ab5903f32284b939 to 2605cffc5ebe02682216b3f9dfa7f28f34f04095
Branch pushed to git repo; I updated commit sha1. Last 10 new commits:
48642e1 | Merge branch 'csdpnewstyle' into develop
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68e6fc8 | typos fixed
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b341213 | added more info on theta and a check that csdp is installed
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eb20623 | Merge branch 'graph_theta' into develop
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871738f | trac #17574: Empty hypergraph and __str__ function
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9c0b7d4 | trac #17574: Merged with 6.8.beta6
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514dd64 | trac #17574: broken optional doctests
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1272277 | Merge branch 'u/ncohen/17574' of trac.sagemath.org:sage into develop
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f33b03e | Merge remote-tracking branch 'trac/public/18815' into toLP
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2605cff | do not use PPL on exact irrationals
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comment:3 Changed 6 years ago by
- Commit changed from 2605cffc5ebe02682216b3f9dfa7f28f34f04095 to f692f2ed40dcbfedda5e323dfb8b44ca733241ee
comment:4 Changed 6 years ago by
- Reviewers set to Dima Pasechnik
comment:5 Changed 6 years ago by
- Commit changed from f692f2ed40dcbfedda5e323dfb8b44ca733241ee to 30fd44a7cfcb0263b2d85d19fe221eb32fef52e0
Branch pushed to git repo; I updated commit sha1. New commits:
30fd44a | trac #18815: ' is None' instead of '== None'
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comment:7 Changed 6 years ago by
- Branch changed from public/18815 to 30fd44a7cfcb0263b2d85d19fe221eb32fef52e0
- Resolution set to fixed
- Status changed from positive_review to closed
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New commits:
trac #18815: Polyhedron.to_linear_program