PETSc version 3.16.6

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PCFactorGetMatSolverType

gets the software that is used to perform the factorization

Synopsis

#include "petscpc.h" 
PetscErrorCode  PCFactorGetMatSolverType(PC pc,MatSolverType *stype)

Not Collective

Input Parameter

pc

- the preconditioner context

Output Parameter

stype

- for example, superlu, superlu_dist (NULL if the PC does not have a solver package)

See Also

MatGetFactor(), MatSolverType, PCFactorGetMatSolverType()

Level

intermediate

Location

src/ksp/pc/impls/factor/factor.c

Implementations

PCFactorGetMatSolverType_Factor in src/ksp/pc/impls/factor/factimpl.c

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