> a) at construction time > b) only when calling expand_func Would option b) provide for this:
simplify(Integral(L(n, x)*L(n+1, x), blah blah)) If yes I may vote for b). -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sympy@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
