I believe we would need https://github.com/sympy/sympy/issues/5855 for this.
Aaron Meurer On Wed, Jun 7, 2017 at 5:39 PM, Mark Yeatman <[email protected]> wrote: > I've been digging around trying to figure out the best way to do symbolic > matrix differentiation in Sympy. From what, I've read it seems that it > exists some what. > The functionality I'm looking for is: > > from sympy import MatrixSymbol, Matrix > M = MatrixSymbol('M',2,2) > q = dynamicsymbols('q') > > then I'd like to be able to specify that M is a function of q , and then > take the total derivative of M with respect to t to get > > d(M)/dt = partial(M,q)*partial(q,t) + partial(M,t) > > Does this already exist, or not? > > Thanks! > > -- > 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/db580a7c-9b19-4b65-ba57-f7fbdf440716%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/CAKgW%3D6L5n58RCdLFGUcQHyTzrHKqNTCT%2BPekUggJKhUPLv%3DMew%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
