You might have been thinking of implemented_function, although that function is designed for numeric functions.
Aaron Meurer On Sat, Mar 25, 2017 at 5:51 PM, Jason Moore <[email protected]> wrote: > Is it here: http://docs.sympy.org/latest/modules/functions/index.html > > > Jason > moorepants.info > +01 530-601-9791 > > On Sat, Mar 18, 2017 at 11:48 PM, Daniel Mahler <[email protected]> wrote: >> >> I believe i recently saw in the sympy documentation a function to set the >> definition of a symbolic function. >> Something like >> >> var('n') >> F = Function('F') >> the_function_I cant_remember(F, lambda x: x + 1) >> z = F(3*n) # ==> 3*n+1 >> >> I thought the function was called something like `bind_function`, but I >> have googled the net and grepped the sympy sources for any reasonable >> variation i can think of without success. >> Does it exist, or did I just dream it? >> >> thanks >> Daniel >> >> -- >> 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 https://groups.google.com/group/sympy. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/293607fc-2b7d-477c-8e3c-9a208b3b534e%40googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. > > > -- > 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 https://groups.google.com/group/sympy. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sympy/CAP7f1Ah7_BNRoDCuNVodkxahNdEk%3DKcPrfbqa3LmXOuoncthZg%40mail.gmail.com. > > For more options, visit https://groups.google.com/d/optout. -- 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 https://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CAKgW%3D6JvKfhMQFg0VS7JN%2By6ckyJV4_pM1%2BXiscaYE6tUb9WFw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
