Status: Accepted
Owner: [email protected]
Labels: Type-Defect Priority-Medium WrongResult
New issue 2566 by [email protected]: Equating Sums shouldn't depend on
dummy variables
http://code.google.com/p/sympy/issues/detail?id=2566
When determining equality of sums, the dummy variables shouldn't matter.
For example:
Sum(x**2,(x,0,1)) == Sum(x**2,(x,0,1))
True
Sum(x**2,(x,0,1)) == Sum(y**2,(y,0,1))
False
The second expression should evaluate to True.
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