Date: 2021-03-03T22:26:46+00:00

Actual source code: petscdmcomposite.h
petsc-3.14.5 2021-03-03
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      1: /* "Unintrusive" multi-physics DM */
      2: #if !defined(PETSCDMCOMPOSITE_H)
      3: #define PETSCDMCOMPOSITE_H

      5: #include <petscdm.h>

      7: PETSC_EXTERN PetscErrorCode DMCompositeCreate(MPI_Comm,DM*);
      8: PETSC_EXTERN PetscErrorCode DMCompositeAddDM(DM,DM);
      9: PETSC_EXTERN PetscErrorCode DMCompositeSetCoupling(DM,PetscErrorCode (*)(DM,Mat,PetscInt*,PetscInt*,PetscInt,PetscInt,PetscInt,PetscInt));
     10: PETSC_EXTERN PetscErrorCode DMCompositeAddVecScatter(DM,VecScatter);
     11: PETSC_EXTERN PetscErrorCode DMCompositeScatter(DM,Vec,...);
     12: PETSC_EXTERN PetscErrorCode DMCompositeScatterArray(DM,Vec,Vec*);
     13: PETSC_EXTERN PetscErrorCode DMCompositeGather(DM,InsertMode,Vec,...);
     14: PETSC_EXTERN PetscErrorCode DMCompositeGatherArray(DM,InsertMode,Vec,Vec*);
     15: PETSC_EXTERN PetscErrorCode DMCompositeGetNumberDM(DM,PetscInt*);
     16: PETSC_EXTERN PetscErrorCode DMCompositeGetAccess(DM,Vec,...);
     17: PETSC_EXTERN PetscErrorCode DMCompositeRestoreAccess(DM,Vec,...);
     18: PETSC_EXTERN PetscErrorCode DMCompositeGetAccessArray(DM,Vec,PetscInt,const PetscInt*,Vec*);
     19: PETSC_EXTERN PetscErrorCode DMCompositeRestoreAccessArray(DM,Vec,PetscInt,const PetscInt*,Vec*);
     20: PETSC_EXTERN PetscErrorCode DMCompositeGetLocalAccessArray(DM,Vec,PetscInt,const PetscInt*,Vec*);
     21: PETSC_EXTERN PetscErrorCode DMCompositeRestoreLocalAccessArray(DM,Vec,PetscInt,const PetscInt*,Vec*);
     22: PETSC_EXTERN PetscErrorCode DMCompositeGetLocalVectors(DM,...);
     23: PETSC_EXTERN PetscErrorCode DMCompositeGetEntries(DM,...);
     24: PETSC_EXTERN PetscErrorCode DMCompositeGetEntriesArray(DM,DM[]);
     25: PETSC_EXTERN PetscErrorCode DMCompositeRestoreLocalVectors(DM,...);
     26: PETSC_EXTERN PetscErrorCode DMCompositeGetGlobalISs(DM,IS*[]);
     27: PETSC_EXTERN PetscErrorCode DMCompositeGetLocalISs(DM,IS**);
     28: PETSC_EXTERN PetscErrorCode DMCompositeGetISLocalToGlobalMappings(DM,ISLocalToGlobalMapping**);

     30: #endif