Is there any way to check whether a symbolic expression is a derivative. Like,
isinstance(diff(f(x),x),"what to put?") gives "True" and isinstance(f(x),"what to put?") gives false, assuming f is not a derivative itself. -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org To unsubscribe, reply using "remove me" as the subject.
