#20105: expand difference of relations before evaluation to a boolean
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Reporter: behackl | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-7.1
Component: symbolics | Resolution:
Keywords: pynac | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: pynac-0.6.3 | Stopgaps:
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Comment (by cheuberg):
As posted on sage-devel:
{{{
$ cat test.sage
a = -1/(x+1) + 1/x
b = 1/(x*(x+1))
print bool(a == b), bool(a != b)
$ sage-6.9 test.sage
True False
$ sage-6.10 test.sage
True True
$ sage-7.0 test.sage
True True
}}}
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Ticket URL: <http://trac.sagemath.org/ticket/20105#comment:2>
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