Opened 9 years ago
Last modified 6 years ago
#11613 new defect
RealInterval expression comparisons broken
Reported by: | eviatarbach | Owned by: | burcin |
---|---|---|---|
Priority: | major | Milestone: | sage-6.4 |
Component: | symbolics | Keywords: | |
Cc: | Merged in: | ||
Authors: | Reviewers: | ||
Report Upstream: | N/A | Work issues: | |
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description (last modified by )
Expressions involving RealIntervals? do not compare properly, returning a TypeError?. For example,
sage: bool(RealInterval(4,5)*x==RealInterval(4,5)*x) ERROR: An unexpected error occurred while tokenizing input The following traceback may be corrupted or invalid The error message is: ('EOF in multi-line statement', (1006, 0)) TypeError:
Change History (6)
comment:1 Changed 9 years ago by
comment:2 Changed 9 years ago by
- Description modified (diff)
- Summary changed from RIF comparisons broken to RealInterval expression comparisons broken
Oh, I see. The second bug is still valid though, so I will edit the ticket to reflect this.
comment:3 Changed 7 years ago by
- Milestone changed from sage-5.11 to sage-5.12
comment:4 Changed 7 years ago by
- Milestone changed from sage-6.1 to sage-6.2
comment:5 Changed 7 years ago by
- Milestone changed from sage-6.2 to sage-6.3
comment:6 Changed 6 years ago by
- Milestone changed from sage-6.3 to sage-6.4
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I think that this is invalid. Here is the relevant documentation:
So,