1230e2716SBarry Smith /* 230127c82SLois Curfman McInnes An application ordering is mapping between an application-centric 330127c82SLois Curfman McInnes ordering (the ordering that is "natural" for the application) and 47588ac45SBarry Smith the parallel ordering that PETSc uses. 57588ac45SBarry Smith */ 626bd1501SBarry Smith #if !defined(PETSCAO_H) 726bd1501SBarry Smith #define PETSCAO_H 8*ac09b921SBarry Smith 92c8e378dSBarry Smith #include <petscis.h> 107588ac45SBarry Smith 11*ac09b921SBarry Smith /* SUBMANSEC = AO */ 12*ac09b921SBarry Smith 13b9617806SBarry Smith /*S 14b9617806SBarry Smith AO - Abstract PETSc object that manages mapping between different global numbering 15b9617806SBarry Smith 16b9617806SBarry Smith Level: intermediate 17b9617806SBarry Smith 18db781477SPatrick Sanan .seealso: `AOCreateBasic()`, `AOCreateBasicIS()`, `AOPetscToApplication()`, `AOView()`, `AOApplicationToPetsc()` 19b9617806SBarry Smith S*/ 201ac94ccfSSatish Balay typedef struct _p_AO* AO; 217588ac45SBarry Smith 2276bdecfbSBarry Smith /*J 23b439297aSHong Zhang AOType - String with the name of a PETSc application ordering or the creation function 24b439297aSHong Zhang with an optional dynamic library name. 25b439297aSHong Zhang 26b439297aSHong Zhang Level: beginner 27b439297aSHong Zhang 28db781477SPatrick Sanan .seealso: `AOSetType()`, `AO` 2976bdecfbSBarry Smith J*/ 3019fd82e9SBarry Smith typedef const char* AOType; 31b439297aSHong Zhang #define AOBASIC "basic" 32b439297aSHong Zhang #define AOADVANCED "advanced" 33b439297aSHong Zhang #define AOMAPPING "mapping" 340392740eSHong Zhang #define AOMEMORYSCALABLE "memoryscalable" 35b439297aSHong Zhang 368ba1e511SMatthew Knepley /* Logging support */ 37014dd563SJed Brown PETSC_EXTERN PetscClassId AO_CLASSID; 388ba1e511SMatthew Knepley 39607a6623SBarry Smith PETSC_EXTERN PetscErrorCode AOInitializePackage(void); 408ba1e511SMatthew Knepley 41014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOCreate(MPI_Comm,AO*); 42014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOSetIS(AO,IS,IS); 43014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOSetFromOptions(AO); 44b439297aSHong Zhang 45014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOCreateBasic(MPI_Comm,PetscInt,const PetscInt[],const PetscInt[],AO*); 46014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOCreateBasicIS(IS,IS,AO*); 47014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOCreateMemoryScalable(MPI_Comm,PetscInt,const PetscInt[],const PetscInt[],AO*); 48014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOCreateMemoryScalableIS(IS,IS,AO*); 49014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOCreateMapping(MPI_Comm,PetscInt,const PetscInt[],const PetscInt[],AO*); 50014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOCreateMappingIS(IS,IS,AO*); 514ebda54eSMatthew Knepley 52014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOView(AO,PetscViewer); 53fe2efc57SMark PETSC_EXTERN PetscErrorCode AOViewFromOptions(AO,PetscObject,const char[]); 54014dd563SJed Brown PETSC_EXTERN PetscErrorCode AODestroy(AO*); 55b439297aSHong Zhang 56b439297aSHong Zhang /* Dynamic creation and loading functions */ 57140e18c1SBarry Smith PETSC_EXTERN PetscFunctionList AOList; 5819fd82e9SBarry Smith PETSC_EXTERN PetscErrorCode AOSetType(AO, AOType); 5919fd82e9SBarry Smith PETSC_EXTERN PetscErrorCode AOGetType(AO, AOType *); 604ebda54eSMatthew Knepley 61bdf89e91SBarry Smith PETSC_EXTERN PetscErrorCode AORegister(const char [], PetscErrorCode (*)(AO)); 62b439297aSHong Zhang 63014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOPetscToApplication(AO,PetscInt,PetscInt[]); 64014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOApplicationToPetsc(AO,PetscInt,PetscInt[]); 65014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOPetscToApplicationIS(AO,IS); 66014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOApplicationToPetscIS(AO,IS); 677588ac45SBarry Smith 68014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOPetscToApplicationPermuteInt(AO, PetscInt, PetscInt[]); 69014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOApplicationToPetscPermuteInt(AO, PetscInt, PetscInt[]); 70014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOPetscToApplicationPermuteReal(AO, PetscInt, PetscReal[]); 71014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOApplicationToPetscPermuteReal(AO, PetscInt, PetscReal[]); 724ebda54eSMatthew Knepley 73014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOMappingHasApplicationIndex(AO, PetscInt, PetscBool *); 74014dd563SJed Brown PETSC_EXTERN PetscErrorCode AOMappingHasPetscIndex(AO, PetscInt, PetscBool *); 757588ac45SBarry Smith 76376ee591SBarry Smith /* ----------------------------------------------------*/ 777588ac45SBarry Smith #endif 78