Is there anyway I can replace functions without bothering about the functional arguments? I mean say I have an expression like:
expr=tan(x) + tan(y) I want to be able to do something like : expr.subs(tan(),sin()/cos()) ,to get: sin(x)/cos(x) + sin(y)/cos(y) ,so that the respective functional arguments are substituted for automatically. Akshay --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sympy?hl=en -~----------~----~----~----~------~----~------~--~---
