Status: New
Owner: ----
Labels: Type-Defect Priority-Medium WrongResult Series

New issue 3400 by [email protected]: bad result for residue(1/(exp(z)-1),z,0)
http://code.google.com/p/sympy/issues/detail?id=3400

residue(1/(exp(z)-1),z,0) evaluates to 0. It should evaluate to 1.

The series function appears to be able to calculate the coefficient needed, but residue isn't returning the correct value.

series(1/(exp(z)-1),z,0) does give the correct series.

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