https://www.intel.com/content/www/us/en/docs/onemkl/developer-reference-fortran/2025-0/mkl-diasm.html
mkl_?diasm
Solves a system of linear matrix equations for a sparse matrix in the diagonal format with one-based indexing (deprecated).
mkldiasm
https://www.intel.com/content/www/us/en/docs/onemkl/developer-reference-c/2025-0/mkl-diasm.html
mkl_?diasm
Solves a system of linear matrix equations for a sparse matrix in the diagonal format with one-based indexing (deprecated).
mkldiasm