1c58f1c22SToby Isaac #if !defined(__PETSCDMLABEL_H) 2c58f1c22SToby Isaac #define __PETSCDMLABEL_H 3c58f1c22SToby Isaac #include <petscis.h> 4c58f1c22SToby Isaac 5c58f1c22SToby Isaac /*S 6c58f1c22SToby Isaac DMLabel - Object which encapsulates a subset of the mesh from this DM 7c58f1c22SToby Isaac 8c58f1c22SToby Isaac Level: developer 9c58f1c22SToby Isaac 10c58f1c22SToby Isaac Concepts: grids, grid refinement 11c58f1c22SToby Isaac 12c58f1c22SToby Isaac .seealso: DM, DMPlexCreate(), DMPlexCreateLabel() 13c58f1c22SToby Isaac S*/ 14c58f1c22SToby Isaac typedef struct _n_DMLabel *DMLabel; 15c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelCreate(const char [], DMLabel *); 16c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelView(DMLabel, PetscViewer); 17c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelDestroy(DMLabel *); 18c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelGetState(DMLabel, PetscObjectState *); 19*5aa44df4SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelGetDefaultValue(DMLabel, PetscInt *); 20*5aa44df4SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelSetDefaultValue(DMLabel, PetscInt); 21c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelDuplicate(DMLabel, DMLabel *); 22c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelGetName(DMLabel, const char **); 23c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelGetValue(DMLabel, PetscInt, PetscInt *); 24c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelSetValue(DMLabel, PetscInt, PetscInt); 25c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelClearValue(DMLabel, PetscInt, PetscInt); 26c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelAddStratum(DMLabel, PetscInt); 27c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelInsertIS(DMLabel, IS, PetscInt); 28c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelGetNumValues(DMLabel, PetscInt *); 29c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelGetStratumBounds(DMLabel, PetscInt, PetscInt *, PetscInt *); 30c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelGetValueIS(DMLabel, IS *); 31c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelStratumHasPoint(DMLabel, PetscInt, PetscInt, PetscBool *); 32c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelGetStratumSize(DMLabel, PetscInt, PetscInt *); 33c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelGetStratumIS(DMLabel, PetscInt, IS *); 34c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelClearStratum(DMLabel, PetscInt); 35c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelCreateIndex(DMLabel, PetscInt, PetscInt); 36c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelDestroyIndex(DMLabel); 37c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelHasValue(DMLabel, PetscInt, PetscBool *); 38c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelHasPoint(DMLabel, PetscInt, PetscBool *); 39c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelFilter(DMLabel, PetscInt, PetscInt); 40c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelPermute(DMLabel, IS, DMLabel *); 41c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelDistribute(DMLabel, PetscSF, DMLabel *); 42c58f1c22SToby Isaac PETSC_EXTERN PetscErrorCode DMLabelConvertToSection(DMLabel, PetscSection *, IS *); 43c58f1c22SToby Isaac 44c58f1c22SToby Isaac #endif 45