PCMGGetCoarseSolve#
Gets the solver context to be used on the coarse grid.
Synopsis#
#include "petscksp.h"
PetscErrorCode PCMGGetCoarseSolve(PC pc, KSP *ksp)
Not Collective
Input Parameter#
pc - the multigrid context
Output Parameter#
ksp - the coarse grid solver context
See Also#
KSP: Linear System Solvers, PCMG, PCMGGetSmootherUp(), PCMGGetSmootherDown(), PCMGGetSmoother()
Level#
advanced
Location#
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages