On Tue, Aug 13, 2013 at 8:43 AM, Alan Bromborsky <[email protected]> wrote: > Attached is the output of the simulation of a Foucault pendulum. The > question pertains to the output in red. I have and expression for > \omega_{+} and \omega_{-} and I wish to do a symbolic Taylor expansion for > \omega_{+}-\omega_{-} in terms of \omega_{E}. The problem is that when > \omega_{E}=0 the partial derivatives evaluate to nan since we are dividing > zero by zero. Is there a way in sympy to apply the L'Hopital rule > symbolically or what should I do?
So the coefficient in the Taylor expansion is such, that when you naively put 0 for your expansion variable \omega_E, you get 0/0? Yes, in that case you can try the "limit" command in SymPy. Let me know if it can do your expression. Ondrej -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. For more options, visit https://groups.google.com/groups/opt_out.
