#include "petscmat.h" PetscErrorCode MatMumpsSetCntl(Mat F,PetscInt icntl,PetscReal val)Logically Collective on Mat
| F | - the factored matrix obtained by calling MatGetFactor() from PETSc-MUMPS interface | |
| icntl | - index of MUMPS parameter array CNTL() | |
| val | - value of MUMPS CNTL(icntl) |
| -mat_mumps_cntl_<icntl> <val> |
| MUMPS Users' Guide |