#include "petscpc.h" PetscErrorCode PCHPDDMGetCoarseCorrectionType(PC pc, PCHPDDMCoarseCorrectionType *type)
pc | - preconditioner context |
type | - PC_HPDDM_COARSE_CORRECTION_DEFLATED, PC_HPDDM_COARSE_CORRECTION_ADDITIVE, or PC_HPDDM_COARSE_CORRECTION_BALANCED |