Opened 3 years ago
Closed 3 years ago
#27658 closed defect (fixed)
Error in testing whether a scalar field belongs to a module of differential forms
Reported by: | egourgoulhon | Owned by: | |
---|---|---|---|
Priority: | major | Milestone: | sage-8.8 |
Component: | geometry | Keywords: | differential forms, manifolds |
Cc: | gh-DeRhamSource | Merged in: | |
Authors: | Eric Gourgoulhon | Reviewers: | Travis Scrimshaw |
Report Upstream: | N/A | Work issues: | |
Branch: | df21950 (Commits, GitHub, GitLab) | Commit: | df21950187674305cca9ebfec4c0e3976eceffaa |
Dependencies: | Stopgaps: |
Description (last modified by )
In Sage 8.8.beta1, as well as in Sage 8.6 and 8.7, we have
sage: M = Manifold(2, 'M') sage: X.<x,y> = M.chart() sage: f = M.scalar_field(x) sage: f in M.diff_form_module(0) # OK True sage: f in M.diff_form_module(1) # Bang! ... AttributeError: 'list' object has no attribute '_sage_'
Full log is attached.
Attachments (1)
Change History (10)
Changed 3 years ago by
comment:1 Changed 3 years ago by
- Description modified (diff)
comment:2 Changed 3 years ago by
- Cc gh-DeRhamSource added
comment:3 Changed 3 years ago by
- Branch set to public/manifolds/fix_bug_27658
- Commit set to d97d6652fba5cdfe8c61368ae12b8d3d1eaec761
- Status changed from new to needs_review
comment:4 follow-up: ↓ 7 Changed 3 years ago by
- Reviewers set to Travis Scrimshaw
#27658
-> :trac:`27658`
and author name => positive review.
comment:5 Changed 3 years ago by
- Commit changed from d97d6652fba5cdfe8c61368ae12b8d3d1eaec761 to df21950187674305cca9ebfec4c0e3976eceffaa
Branch pushed to git repo; I updated commit sha1. New commits:
df21950 | Fix reference to Trac ticket in doctest
|
comment:6 Changed 3 years ago by
comment:7 in reply to: ↑ 4 Changed 3 years ago by
comment:8 Changed 3 years ago by
- Status changed from needs_review to positive_review
Yep, that is great. Thanks.
comment:9 Changed 3 years ago by
- Branch changed from public/manifolds/fix_bug_27658 to df21950187674305cca9ebfec4c0e3976eceffaa
- Resolution set to fixed
- Status changed from positive_review to closed
Note: See
TracTickets for help on using
tickets.
Please review.
New commits:
Fix coercion of scalar fields in modules of differential forms (trac #27658)