Hi,
I have implemented a function for the product of a dense vector and sparse matrix, please see the last commit of [1]. I have tried to shot two things-- 1. This is the first function in which I have tried to add support of domains, I am not sure if it is done the right way. 2. I have made sure that the running time is O(nnz) where nnz is the number of non-zero elements of sparse matrix. I have tried to make it as efficient as possible. -Saurabh [1] https://github.com/sympy/sympy/pull/2190 -- 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 sympy+unsubscr...@googlegroups.com. To post to this group, send email to sympy@googlegroups.com. Visit this group at http://groups.google.com/group/sympy. For more options, visit https://groups.google.com/groups/opt_out.
