#include "petscksp.h" PetscErrorCode PCCompositeGetType(PC pc,PCCompositeType *type)Logically Collective on PC
| pc | - the preconditioner context |
| type | - PC_COMPOSITE_ADDITIVE (default), PC_COMPOSITE_MULTIPLICATIVE, PC_COMPOSITE_SPECIAL |
| -pc_composite_type <type: one of multiplicative, additive, special> | - Sets composite preconditioner type |