#3021: add curl and divergence functions to vectors
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Reporter: jason | Owner: was
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.2
Component: calculus | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/robertwb/ticket/3021 | 4e34d0d90624c54e233be003c460c3bbaf6e3dcf
Dependencies: | Stopgaps:
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Comment (by slelievre):
Nitpicking on the error message in `div`: I would change it from
`"variable list must be equal to the dimension of self"` to `"number of
variables must equal dimension of self"`.
About point 4 in eviatarbach's comment:
- A reference for the change in exception raising syntax is
[http://legacy.python.org/dev/peps/pep-3109/ PEP-3109].
- the `ValueError` in `div` on follows the new syntax. By contrast, both
the `TypeError` and `ValueError` in `curl` follow the old syntax.
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Ticket URL: <http://trac.sagemath.org/ticket/3021#comment:14>
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