petsc-3.7.7 2017-09-25
MatMumpsSetIcntl
Set MUMPS parameter ICNTL()
Synopsis
#include "petscmat.h"
PetscErrorCode MatMumpsSetIcntl(Mat F,PetscInt icntl,PetscInt ival)
Logically Collective on Mat
Input Parameters
| F | - the factored matrix obtained by calling MatGetFactor() from PETSc-MUMPS interface
|
| icntl | - index of MUMPS parameter array ICNTL()
|
| ival | - value of MUMPS ICNTL(icntl)
|
Options Database
-mat_mumps_icntl_<icntl> <ival> -
References
MUMPS Users' Guide -
See Also
MatGetFactor(), MatMumpsSetICntl(), MatMumpsGetIcntl(), MatMumpsSetCntl(), MatMumpsGetCntl(), MatMumpsGetInfo(), MatMumpsGetInfog(), MatMumpsGetRinfo(), MatMumpsGetRinfog()
Level:beginner
Location:src/mat/impls/aij/mpi/mumps/mumps.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages
Examples
src/ksp/ksp/examples/tutorials/ex52.c.html
src/ksp/ksp/examples/tutorials/ex52f.F.html