Hello! I would like to use a letter as a constant in integration/differentiation problems but I am having some trouble.
For instance, I would like to have exp(t*x) But when I do that, I get "t is not defined". This is in Python 2.7.5 Thanks for any help! Sincerely, Erin -- 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.
