I use the MKL_ZCSRSYMV routine in a FORTRAN code. The sparse matrix (a) is very large and then I need that indexing vectors (ia and ja) where INTEGER*8 instead of INTEGER.
How can I do?
I use the MKL_ZCSRSYMV routine in a FORTRAN code. The sparse matrix (a) is very large and then I need that indexing vectors (ia and ja) where INTEGER*8 instead of INTEGER.
How can I do?