Actual source code: petscao.h

  1: /* 
  2:   An application ordering is mapping between an application-centric
  3:   ordering (the ordering that is "natural" for the application) and 
  4:   the parallel ordering that PETSc uses.
  5: */
 8:  #include petscis.h
 9:  #include petscmat.h

 12: typedef enum {AO_BASIC=0, AO_ADVANCED, AO_MAPPING, AO_NEW} AOType;

 14: /*S
 15:      AO - Abstract PETSc object that manages mapping between different global numbering

 17:    Level: intermediate

 19:   Concepts: global numbering

 21: .seealso:  AOCreateBasic(), AOCreateBasicIS(), AOPetscToApplication(), AOView()
 22: S*/
 23: typedef struct _p_AO* AO;

 25: /* Logging support */

 29: EXTERN PetscErrorCode DMInitializePackage(const char[]);

 31: EXTERN PetscErrorCode AOCreateBasic(MPI_Comm,PetscInt,const PetscInt[],const PetscInt[],AO*);
 32: EXTERN PetscErrorCode AOCreateBasicIS(IS,IS,AO*);

 34: EXTERN PetscErrorCode AOCreateMapping(MPI_Comm,PetscInt,const PetscInt[],const PetscInt[],AO*);
 35: EXTERN PetscErrorCode AOCreateMappingIS(IS,IS,AO*);

 37: EXTERN PetscErrorCode AOView(AO,PetscViewer);
 38: EXTERN PetscErrorCode AODestroy(AO);

 40: EXTERN PetscErrorCode AORegister_Private(const char [], const char [], const char [], PetscErrorCode (*)(AO));
 41: #if defined(PETSC_USE_DYNAMIC_LIBRARIES)
 42: #define AORegister(a,b,c,d) AORegister_Private(a,b,c,0)
 43: #else
 44: #define AORegister(a,b,c,d) AORegister_Private(a,b,c,d)
 45: #endif

 47: EXTERN PetscErrorCode AOPetscToApplication(AO,PetscInt,PetscInt[]);
 48: EXTERN PetscErrorCode AOApplicationToPetsc(AO,PetscInt,PetscInt[]);
 49: EXTERN PetscErrorCode AOPetscToApplicationIS(AO,IS);
 50: EXTERN PetscErrorCode AOApplicationToPetscIS(AO,IS);

 52: EXTERN PetscErrorCode AOPetscToApplicationPermuteInt(AO, PetscInt, PetscInt[]);
 53: EXTERN PetscErrorCode AOApplicationToPetscPermuteInt(AO, PetscInt, PetscInt[]);
 54: EXTERN PetscErrorCode AOPetscToApplicationPermuteReal(AO, PetscInt, PetscReal[]);
 55: EXTERN PetscErrorCode AOApplicationToPetscPermuteReal(AO, PetscInt, PetscReal[]);

 57: EXTERN PetscErrorCode AOMappingHasApplicationIndex(AO, PetscInt, PetscTruth *);
 58: EXTERN PetscErrorCode AOMappingHasPetscIndex(AO, PetscInt, PetscTruth *);

 60: /* ----------------------------------------------------*/

 62: typedef enum {AODATA_BASIC=0,AODATA_ADVANCED=1} AODataType;

 64: /*S
 65:      AOData - Abstract PETSc object that manages complex parallel data structures intended to 
 66:          hold grid information, etc

 68:    Level: advanced

 70: .seealso:  AODataCreateBasic()
 71: S*/
 72: typedef struct _p_AOData* AOData;

 74: EXTERN PetscErrorCode AODataCreateBasic(MPI_Comm,AOData *);
 75: EXTERN PetscErrorCode AODataView(AOData,PetscViewer);
 76: EXTERN PetscErrorCode AODataDestroy(AOData);
 77: EXTERN PetscErrorCode AODataLoadBasic(PetscViewer,AOData *);
 78: EXTERN PetscErrorCode AODataGetInfo(AOData,PetscInt*,char ***);

 80: EXTERN PetscErrorCode AODataKeyAdd(AOData,const char[],PetscInt,PetscInt);
 81: EXTERN PetscErrorCode AODataKeyRemove(AOData,const char[]);

 83: EXTERN PetscErrorCode AODataKeySetLocalToGlobalMapping(AOData,const char[],ISLocalToGlobalMapping);
 84: EXTERN PetscErrorCode AODataKeyGetLocalToGlobalMapping(AOData,const char[],ISLocalToGlobalMapping*);
 85: EXTERN PetscErrorCode AODataKeyRemap(AOData,const char[],AO);

 87: EXTERN PetscErrorCode AODataKeyExists(AOData,const char[],PetscTruth*);
 88: EXTERN PetscErrorCode AODataKeyGetInfo(AOData,const char[],PetscInt *,PetscInt*,PetscInt*,char***);
 89: EXTERN PetscErrorCode AODataKeyGetOwnershipRange(AOData,const char[],PetscInt *,PetscInt*);

 91: EXTERN PetscErrorCode AODataKeyGetNeighbors(AOData,const char[],PetscInt,PetscInt*,IS *);
 92: EXTERN PetscErrorCode AODataKeyGetNeighborsIS(AOData,const char[],IS,IS *);
 93: EXTERN PetscErrorCode AODataKeyGetAdjacency(AOData,const char[],Mat*);

 95: EXTERN PetscErrorCode AODataKeyGetActive(AOData,const char[],const char[],PetscInt,PetscInt *,PetscInt,IS*);
 96: EXTERN PetscErrorCode AODataKeyGetActiveIS(AOData,const char[],const char[],IS,PetscInt,IS*);
 97: EXTERN PetscErrorCode AODataKeyGetActiveLocal(AOData,const char[],const char[],PetscInt,PetscInt *,PetscInt,IS*);
 98: EXTERN PetscErrorCode AODataKeyGetActiveLocalIS(AOData,const char[],const char[],IS,PetscInt,IS*);

100: EXTERN PetscErrorCode AODataKeyPartition(AOData,const char[]);

102: EXTERN PetscErrorCode AODataSegmentAdd(AOData,const char[],const char[],PetscInt,PetscInt,PetscInt *,void *,PetscDataType);
103: EXTERN PetscErrorCode AODataSegmentRemove(AOData,const char[],const char[]);
104: EXTERN PetscErrorCode AODataSegmentAddIS(AOData,const char[],const char[],PetscInt,IS,void *,PetscDataType);

106: EXTERN PetscErrorCode AODataSegmentExists(AOData,const char[],const char[],PetscTruth*);
107: EXTERN PetscErrorCode AODataSegmentGetInfo(AOData,const char[],const char[],PetscInt *,PetscDataType*);

109: EXTERN PetscErrorCode AODataSegmentGet(AOData,const char[],const char[],PetscInt,PetscInt*,void **);
110: EXTERN PetscErrorCode AODataSegmentRestore(AOData,const char[],const char[],PetscInt,PetscInt*,void **);
111: EXTERN PetscErrorCode AODataSegmentGetIS(AOData,const char[],const char[],IS,void **);
112: EXTERN PetscErrorCode AODataSegmentRestoreIS(AOData,const char[],const char[],IS,void **);

114: EXTERN PetscErrorCode AODataSegmentGetLocal(AOData,const char[],const char[],PetscInt,PetscInt*,void **);
115: EXTERN PetscErrorCode AODataSegmentRestoreLocal(AOData,const char[],const char[],PetscInt,PetscInt*,void **);
116: EXTERN PetscErrorCode AODataSegmentGetLocalIS(AOData,const char[],const char[],IS,void **);
117: EXTERN PetscErrorCode AODataSegmentRestoreLocalIS(AOData,const char[],const char[],IS,void **);

119: EXTERN PetscErrorCode AODataSegmentGetReduced(AOData,const char[],const char[],PetscInt,PetscInt*,IS *);
120: EXTERN PetscErrorCode AODataSegmentGetReducedIS(AOData,const char[],const char[],IS,IS *);
121: EXTERN PetscErrorCode AODataSegmentGetExtrema(AOData,const char[],const char[],void *,void *);

123: EXTERN PetscErrorCode AODataSegmentPartition(AOData,const char[],const char[]);

125: EXTERN PetscErrorCode AODataPartitionAndSetupLocal(AOData,const char[],const char[],IS*,IS*,ISLocalToGlobalMapping*);
126: EXTERN PetscErrorCode AODataAliasAdd(AOData,const char[],const char[]);

128: 
129: typedef struct _p_AOData2dGrid *AOData2dGrid;
130: EXTERN PetscErrorCode AOData2dGridAddNode(AOData2dGrid, PetscReal, PetscReal, PetscInt *);
131: EXTERN PetscErrorCode AOData2dGridInput(AOData2dGrid,PetscDraw);
132: EXTERN PetscErrorCode AOData2dGridFlipCells(AOData2dGrid);
133: EXTERN PetscErrorCode AOData2dGridComputeNeighbors(AOData2dGrid);
134: EXTERN PetscErrorCode AOData2dGridComputeVertexBoundary(AOData2dGrid);
135: EXTERN PetscErrorCode AOData2dGridDraw(AOData2dGrid,PetscDraw);
136: EXTERN PetscErrorCode AOData2dGridDestroy(AOData2dGrid);
137: EXTERN PetscErrorCode AOData2dGridCreate(AOData2dGrid*);
138: EXTERN PetscErrorCode AOData2dGridToAOData(AOData2dGrid,AOData*);

141: #endif