Comment #2 on issue 2505 by matt...@gmail.com: FF(q) is FF(q) should give true
http://code.google.com/p/sympy/issues/detail?id=2505
btw. FF is a class factory so `is` won't work (it's too restrictive). -- 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.
