Le jeudi 03 décembre 2009 à 03:52 -0800, sebastian a écrit : > What am I doing wrong?
Nothing, this is a known bug. See http://code.google.com/p/sympy/issues/detail?id=1649 for more information and a workaround. If you wish to contribute a fix, that would be most welcome. Ronan -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sy...@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.