Updates: Status: Invalid Comment #1 on issue 1340 by mattpap: Cannot use Differential Equations http://code.google.com/p/sympy/issues/detail?id=1340
Once again thanks for bug report. This issue was fixed in: http://git.sympy.org/?p=sympy.git;a=commit;h=2b4b7b18adfb08691771c4e9bb26f962962f2432 (first commit after 0.6.4.beta1 release ;) Now you can do: In [5]: f(x).diff(x, x) + f(x) Out[5]: 2 d ─────(f(x)) + f(x) dx dx -- 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 -~----------~----~----~----~------~----~------~--~---