Comment #3 on issue 2852 by smi...@gmail.com: is_constant(wrt) is needed http://code.google.com/p/sympy/issues/detail?id=2852
I guess what I mean, then, is that is_number should give confidence in being able to evalf and not hang because of some undoable entity like a nasty integral.or sum -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to sympy-issues@googlegroups.com. To unsubscribe from this group, send email to sympy-issues+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.
