Re: Issue 1869 in sympy: integrate(sin(log(x**2))) takes forever

2010-03-21 Thread sympy
Updates: Status: Accepted Labels: Integration Comment #1 on issue 1869 by asmeurer: integrate(sin(log(x**2))) takes forever http://code.google.com/p/sympy/issues/detail?id=1869 It does indeed take forever (and in the end, it can't do it), even if you set x to be positive, in

Issue 1869 in sympy: integrate(sin(log(x**2))) takes forever

2010-03-21 Thread sympy
Status: New Owner: Labels: Type-Defect Priority-Medium New issue 1869 by mdhock: integrate(sin(log(x**2))) takes forever http://code.google.com/p/sympy/issues/detail?id=1869 I run integrate(sin(log(x**2))) and it takes forever. It works on Reduce (and Mathematica). integrate(sin(log(x)))