petsc-3.7.3 2016-07-24
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# PCFactorGetMatSolverPackage

gets the software that is used to perform the factorization

### Synopsis

    #include "petscpc.h"
    PetscErrorCode  PCFactorGetMatSolverPackage(PC pc,const MatSolverPackage *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)

### Keywords

PC, set, factorization, direct, fill

### See Also

MatGetFactor(), MatSolverPackage, PCFactorGetMatSolverPackage()

Level:intermediate
Location: src/ksp/pc/impls/factor/factor.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages