On May 3, 9:20 pm, Akshay Srinivasan <[email protected]> wrote: > Ondrej Certik wrote: > > On Sun, May 3, 2009 at 9:25 AM, Akshay Srinivasan > > <[email protected]> wrote: > > >> 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. > > > See this thread: > > >http://groups.google.com/group/sympy/browse_thread/thread/2cc19396a10... > > > and this issue: > > >http://code.google.com/p/sympy/issues/detail?id=1337 > > > so not yet, but this feature would be nice to have. > > > Ondrej > > Neat, having something like this will sure make things easier. Is > Vinzent still working on this ?
No, all I've done yet is attached to the issue Riccardo's proposal looks great, however. Vinzent --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
