#include "petscksp.h" PetscErrorCode PCMGSetGalerkin(PC pc,PetscBool use)Logically Collective on PC Many br
pc | - the multigrid context Many br | |
use | - PETSC_TRUE to use the Galerkin process to compute coarse-level operators Many br |
Notes: Some codes that use PCMG such as PCGAMG use Galerkin internally while constructing the hierarchy and thus do not Many bruse the PCMG construction of the coarser grids. Many br
Level:intermediate
Location:src/ksp/pc/impls/mg/mg.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages