https://www.intel.com/content/www/us/en/docs/onemkl/developer-reference-fortran/2023-1/mkl-sparse-set-mv-hint.html
mkl_sparse_set_mv_hint
Provides estimate of number and type of upcoming matrix-vector operations.
sparse setmklhint
https://www.intel.com/content/www/us/en/docs/onemkl/developer-reference-fortran/2023-0/mkl-sparse-set-sv-hint.html
mkl_sparse_set_sv_hint
Provides estimate of number and type of upcoming triangular system solver operations.
sparse setmklhint