Actual source code: petscdmlabel.h

petsc-3.7.7 2017-09-25

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3: #include <petscis.h> 5: /*S 6: DMLabel - Object which encapsulates a subset of the mesh from this DM 8: Level: developer 10: Concepts: grids, grid refinement 12: .seealso: DM, DMPlexCreate(), DMPlexCreateLabel() 13: S*/ 14: typedef struct _n_DMLabel *DMLabel; 15: PETSC_EXTERN PetscErrorCode DMLabelCreate(const char [], DMLabel *); 16: PETSC_EXTERN PetscErrorCode DMLabelView(DMLabel, PetscViewer); 17: PETSC_EXTERN PetscErrorCode DMLabelDestroy(DMLabel *); 18: PETSC_EXTERN PetscErrorCode DMLabelGetState(DMLabel, PetscObjectState *); 19: PETSC_EXTERN PetscErrorCode DMLabelGetDefaultValue(DMLabel, PetscInt *); 20: PETSC_EXTERN PetscErrorCode DMLabelSetDefaultValue(DMLabel, PetscInt); 21: PETSC_EXTERN PetscErrorCode DMLabelDuplicate(DMLabel, DMLabel *); 22: PETSC_EXTERN PetscErrorCode DMLabelGetName(DMLabel, const char **); 23: PETSC_EXTERN PetscErrorCode DMLabelGetValue(DMLabel, PetscInt, PetscInt *); 24: PETSC_EXTERN PetscErrorCode DMLabelSetValue(DMLabel, PetscInt, PetscInt); 25: PETSC_EXTERN PetscErrorCode DMLabelClearValue(DMLabel, PetscInt, PetscInt); 26: PETSC_EXTERN PetscErrorCode DMLabelAddStratum(DMLabel, PetscInt); 27: PETSC_EXTERN PetscErrorCode DMLabelInsertIS(DMLabel, IS, PetscInt); 28: PETSC_EXTERN PetscErrorCode DMLabelGetNumValues(DMLabel, PetscInt *); 29: PETSC_EXTERN PetscErrorCode DMLabelGetStratumBounds(DMLabel, PetscInt, PetscInt *, PetscInt *); 30: PETSC_EXTERN PetscErrorCode DMLabelGetValueIS(DMLabel, IS *); 31: PETSC_EXTERN PetscErrorCode DMLabelStratumHasPoint(DMLabel, PetscInt, PetscInt, PetscBool *); 32: PETSC_EXTERN PetscErrorCode DMLabelHasStratum(DMLabel, PetscInt, PetscBool *); 33: PETSC_EXTERN PetscErrorCode DMLabelGetStratumSize(DMLabel, PetscInt, PetscInt *); 34: PETSC_EXTERN PetscErrorCode DMLabelGetStratumIS(DMLabel, PetscInt, IS *); 35: PETSC_EXTERN PetscErrorCode DMLabelClearStratum(DMLabel, PetscInt); 36: PETSC_EXTERN PetscErrorCode DMLabelCreateIndex(DMLabel, PetscInt, PetscInt); 37: PETSC_EXTERN PetscErrorCode DMLabelDestroyIndex(DMLabel); 38: PETSC_EXTERN PetscErrorCode DMLabelHasValue(DMLabel, PetscInt, PetscBool *); 39: PETSC_EXTERN PetscErrorCode DMLabelHasPoint(DMLabel, PetscInt, PetscBool *); 40: PETSC_EXTERN PetscErrorCode DMLabelFilter(DMLabel, PetscInt, PetscInt); 41: PETSC_EXTERN PetscErrorCode DMLabelPermute(DMLabel, IS, DMLabel *); 42: PETSC_EXTERN PetscErrorCode DMLabelDistribute(DMLabel, PetscSF, DMLabel *); 43: PETSC_EXTERN PetscErrorCode DMLabelGather(DMLabel, PetscSF, DMLabel *); 44: PETSC_EXTERN PetscErrorCode DMLabelConvertToSection(DMLabel, PetscSection *, IS *); 46: PETSC_EXTERN PetscErrorCode PetscSectionCreateGlobalSectionLabel(PetscSection, PetscSF, PetscBool, DMLabel, PetscInt, PetscSection *); 48: #endif