#10053: Equality testing instead of comparisons in differential forms code
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Reporter: jvkersch | Owner: burcin
Type: defect | Status: needs_review
Priority: major | Milestone:
Component: symbolics | Keywords: forms, comparison, equality
Author: Joris Vankerschaver | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by jason):
Try again: According to python docs for !__eq!__
([http://docs.python.org/reference/datamodel.html#object.__eq__
http://docs.python.org/reference/datamodel.html#object.__eq]!__), you
should define !__ne!__ as well for != comparison.
If the objects are not hashable, you might also set !__hash!__=None (see
the note about that function
at [http://docs.python.org/reference/datamodel.html#object.__hash__
http://docs.python.org/reference/datamodel.html#object.__hash]!__)
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10053#comment:3>
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