Thanks for this.
2014-02-17 19:21 GMT+01:00 Avichal Dayal <avichal.da...@gmail.com>: > However gruntz gives the correct result:- > gruntz((x*exp(x)) / (exp(x)-1), x, -oo) gives 0 > > The part of code that is going wrong is already labeled as XXX: todo > More specifically the following:- > if abs(z0) is S.Infinity: > # XXX todo: this should probably be stated in the > # negative -- i.e. to exclude expressions that should > # not be handled this way but I'm not sure what that > # condition is; when ok is True it means that the leading > # term approach is going to succeed (hopefully) > > It should exclude some expressions and I guess this is one of them. > I'll try to understand and fix it. > > > -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sympy+unsubscr...@googlegroups.com. > To post to this group, send email to sympy@googlegroups.com. > Visit this group at http://groups.google.com/group/sympy. > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To post to this group, send email to sympy@googlegroups.com. Visit this group at http://groups.google.com/group/sympy. For more options, visit https://groups.google.com/groups/opt_out.
