#8367 closed defect (duplicate)
element_class of Subsets is broken
Reported by: | giraudo | Owned by: | giraudo |
---|---|---|---|
Priority: | major | Milestone: | sage-duplicate/invalid/wontfix |
Component: | combinatorics | Keywords: | Subsets element_class |
Cc: | Merged in: | ||
Authors: | Samuele Giraudo | Reviewers: | |
Report Upstream: | N/A | Work issues: | |
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description
element_class of Subsets is broken
sage: s = Subsets(Set([1])) sage: e = s.first() sage: isinstance(e, s.element_class) False
Note: this should be caught by setting good categories
sage: s.category() Category of objects
Attachments (1)
Change History (4)
Changed 11 years ago by
comment:1 follow-up: ↓ 2 Changed 11 years ago by
- Status changed from new to needs_review
comment:2 in reply to: ↑ 1 Changed 11 years ago by
- Resolution set to duplicate
- Status changed from needs_review to closed
comment:3 Changed 11 years ago by
- Milestone changed from sage-4.3.4 to sage-duplicate/invalid/wontfix
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Replying to giraudo:
Hi Samuele,
I think you made a mistake in opening new ticket #8396 for this problem. This ticket should be closed as duplicate.