Comment #22 on issue 2624 by smi...@gmail.com: Sympy 0.7.1 can't integrate Gaussians
http://code.google.com/p/sympy/issues/detail?id=2624
factor_terms was written for such purposes as this; to give a non-destructive simplification of exressions. In fact, it works in this case:
factor_terms(integrate(exp(-x**2 + 2*x - 1), (x, -oo, oo)))
sqrt(pi) I would suggest using that at the end of the integrate routine. -- You received this message because you are subscribed to the Google Groups "sympy-patches" group. To post to this group, send email to sympy-patches@googlegroups.com. To unsubscribe from this group, send email to sympy-patches+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy-patches?hl=en.
