petsc-master 2018-04-20
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PCFactorGetLevels

Gets the number of levels of fill to use.

Synopsis

#include "petscpc.h" 
PetscErrorCode  PCFactorGetLevels(PC pc,PetscInt *levels)
Logically Collective on PC

Input Parameters

pc -the preconditioner context

Output Parameter

levels -number of levels of fill

Keywords

PC, levels, fill, factorization, incomplete, ILU

Level

intermediate

Location

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

Implementations

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

Index of all PC routines
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Index of all manual pages