Updates: Cc: plaes800 Comment #1 on issue 1527 by plaes800: bug in the printer (function + subs) http://code.google.com/p/sympy/issues/detail?id=1527
Actually it is the bug in subs as it also seems to be substituting the variable used for differentiating: print sub.args gives: '(-33*t, D(F(x + exp(-t)), x + exp(-t)))' -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---