1: /* DM for redundant globally coupled degrees of freedom */ 2: #pragma once 4: #include <petscdm.h> 6: PETSC_EXTERN PetscErrorCode DMRedundantCreate(MPI_Comm, PetscMPIInt, PetscInt, DM *); 7: PETSC_EXTERN PetscErrorCode DMRedundantSetSize(DM, PetscMPIInt, PetscInt); 8: PETSC_EXTERN PetscErrorCode DMRedundantGetSize(DM, PetscMPIInt *, PetscInt *);