Opened 12 years ago
Closed 12 years ago
#4324 closed defect (fixed)
[with patch, positive review] fix storage of GBs for PolyBoRi
Reported by: | malb | Owned by: | tbd |
---|---|---|---|
Priority: | critical | Milestone: | sage-3.2 |
Component: | algebra | Keywords: | |
Cc: | PolyBoRi | Merged in: | |
Authors: | Reviewers: | ||
Report Upstream: | Work issues: | ||
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description
The current code prevents certain GB calculations to finish because it throws a ValueError? just before the GB is returned (quit annoying).
Attachments (1)
Change History (3)
Changed 12 years ago by
comment:1 Changed 12 years ago by
- Summary changed from [with patch, needs review] fix storage of GBs for PolyBoRi to [with patch, positive review] fix storage of GBs for PolyBoRi
comment:2 Changed 12 years ago by
- Resolution set to fixed
- Status changed from new to closed
Merged in Sage 3.2.alpha1
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the patch is okay. Note, that the bug can only occur, when a system is passed, which is not a minimal GB. However, that's possible.
In the future version PolyBoRi? 0.6 pure reduction can be implemented more efficiently without handling sets. However, you will need a different workaround there