petsc-dev 2014-07-23
Report Typos and Errors

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