Opened 4 years ago
Last modified 4 years ago
#22926 new enhancement
Symbolic has_operator()
| Reported by: | rws | Owned by: | |
|---|---|---|---|
| Priority: | minor | Milestone: | sage-8.0 |
| Component: | symbolics | Keywords: | |
| Cc: | Merged in: | ||
| Authors: | Reviewers: | ||
| Report Upstream: | N/A | Work issues: | |
| Branch: | Commit: | ||
| Dependencies: | Stopgaps: |
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Description (last modified by )
A convenience function in addition to has would not need a wildcard to test for existence of specific operators or functions in an expression. More urgently it is not possible to test for the existence of eg symbolic_sum operators without giving a specific variable.
Change History (2)
comment:1 Changed 4 years ago by
- Description modified (diff)
comment:2 Changed 4 years ago by
- Description modified (diff)
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