I am currently dealing with sparse matrices and have doubts on whether we can use 1.) dot (for matrix multiplication) and inv (inverse) operations of numpy on sparse matrices of CSR format.
I initially constructed my sparse matrix using COO format and then converted it to CSR format now I want to know whether normal inverse and matrix multiplications work with sparse csr matrices. Also can these operations be applied directly to csr matrices Thanks a lot -- http://mail.python.org/mailman/listinfo/python-list
