1 #if !defined(DMPRODUCT_H_) 2 #define DMPRODUCT_H_ 3 4 #include <petscdm.h> 5 6 PETSC_EXTERN PetscErrorCode DMCreate_Product(DM); 7 PETSC_EXTERN PetscErrorCode DMProductGetDM(DM, PetscInt, DM *); 8 PETSC_EXTERN PetscErrorCode DMProductSetDimensionIndex(DM, PetscInt, PetscInt); 9 PETSC_EXTERN PetscErrorCode DMProductSetDM(DM, PetscInt, DM); 10 11 #endif 12