MatMumpsGetRinfog#

Get MUMPS parameter RINFOG()

Synopsis#

#include "petscmat.h"  
PetscErrorCode MatMumpsGetRinfog(Mat F, PetscInt icntl, PetscReal *val)

Logically Collective

Input Parameters#

  • F - the factored matrix obtained by calling MatGetFactor() from PETSc-MUMPS interface

  • icntl - index of MUMPS parameter array RINFOG()

Output Parameter#

  • val - value of MUMPS RINFOG(icntl)

References#

  • **** -*** MUMPS Users’ Guide

See Also#

MatGetFactor(), MatMumpsSetIcntl(), MatMumpsGetIcntl(), MatMumpsSetCntl(), MatMumpsGetCntl(), MatMumpsGetInfo(), MatMumpsGetInfog(), MatMumpsGetRinfo()

Level#

beginner

Location#

src/mat/impls/aij/mpi/mumps/mumps.c

Examples#

src/ksp/ksp/tutorials/ex52.c.html
src/ksp/ksp/tutorials/ex52f.F90.html

Implementations#

MatMumpsGetRinfog_MUMPS in src/mat/impls/aij/mpi/mumps/mumps.c


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