Issue 3267 in sympy: Error in limit of a rational function

2012-05-14 Thread sympy
Status: New Owner: toon.verstrae...@gmail.com Labels: Type-Defect Priority-Medium WrongResult New issue 3267 by toon.verstrae...@gmail.com: Error in limit of a rational function http://code.google.com/p/sympy/issues/detail?id=3267 The following function comes from a classical paper on the pha

Re: Issue 3262 in sympy: CSE loses factor of I (imag. unit)

2012-05-14 Thread sympy
Comment #7 on issue 3262 by andreas.kloeck...@gmail.com: CSE loses factor of I (imag. unit) http://code.google.com/p/sympy/issues/detail?id=3262 All I know is that a code generator I wrote generates bad code if I apply cse() and good (i.e. convergent) code if I don't. Since the input is s