1 #pragma once 2 3 #include <petscsys.h> 4 #include <petscis.h> 5 #include <petscbt.h> 6 #include <petscsectiontypes.h> 7 8 /* MANSEC = Vec */ 9 /* SUBMANSEC = PetscSection */ 10 11 PETSC_EXTERN PetscClassId PETSC_SECTION_CLASSID; 12 13 PETSC_EXTERN PetscErrorCode PetscSectionCreate(MPI_Comm, PetscSection *); 14 PETSC_EXTERN PetscErrorCode PetscSectionClone(PetscSection, PetscSection *); 15 PETSC_EXTERN PetscErrorCode PetscSectionSetFromOptions(PetscSection); 16 PETSC_EXTERN PetscErrorCode PetscSectionCopy(PetscSection, PetscSection); 17 PETSC_EXTERN PetscErrorCode PetscSectionCompare(PetscSection, PetscSection, PetscBool *); 18 PETSC_EXTERN PetscErrorCode PetscSectionGetNumFields(PetscSection, PetscInt *); 19 PETSC_EXTERN PetscErrorCode PetscSectionSetNumFields(PetscSection, PetscInt); 20 PETSC_EXTERN PetscErrorCode PetscSectionGetFieldName(PetscSection, PetscInt, const char *[]); 21 PETSC_EXTERN PetscErrorCode PetscSectionSetFieldName(PetscSection, PetscInt, const char[]); 22 PETSC_EXTERN PetscErrorCode PetscSectionGetComponentName(PetscSection, PetscInt, PetscInt, const char *[]); 23 PETSC_EXTERN PetscErrorCode PetscSectionSetComponentName(PetscSection, PetscInt, PetscInt, const char[]); 24 PETSC_EXTERN PetscErrorCode PetscSectionGetFieldComponents(PetscSection, PetscInt, PetscInt *); 25 PETSC_EXTERN PetscErrorCode PetscSectionSetFieldComponents(PetscSection, PetscInt, PetscInt); 26 PETSC_EXTERN PetscErrorCode PetscSectionGetChart(PetscSection, PetscInt *, PetscInt *); 27 PETSC_EXTERN PetscErrorCode PetscSectionSetChart(PetscSection, PetscInt, PetscInt); 28 PETSC_EXTERN PetscErrorCode PetscSectionGetPermutation(PetscSection, IS *); 29 PETSC_EXTERN PetscErrorCode PetscSectionSetPermutation(PetscSection, IS); 30 PETSC_EXTERN PetscErrorCode PetscSectionGetBlockStarts(PetscSection, PetscBT *); 31 PETSC_EXTERN PetscErrorCode PetscSectionSetBlockStarts(PetscSection, PetscBT); 32 PETSC_EXTERN PetscErrorCode PetscSectionGetPointMajor(PetscSection, PetscBool *); 33 PETSC_EXTERN PetscErrorCode PetscSectionSetPointMajor(PetscSection, PetscBool); 34 PETSC_EXTERN PetscErrorCode PetscSectionGetIncludesConstraints(PetscSection, PetscBool *); 35 PETSC_EXTERN PetscErrorCode PetscSectionSetIncludesConstraints(PetscSection, PetscBool); 36 PETSC_EXTERN PetscErrorCode PetscSectionGetDof(PetscSection, PetscInt, PetscInt *); 37 PETSC_EXTERN PetscErrorCode PetscSectionSetDof(PetscSection, PetscInt, PetscInt); 38 PETSC_EXTERN PetscErrorCode PetscSectionAddDof(PetscSection, PetscInt, PetscInt); 39 PETSC_EXTERN PetscErrorCode PetscSectionGetFieldDof(PetscSection, PetscInt, PetscInt, PetscInt *); 40 PETSC_EXTERN PetscErrorCode PetscSectionSetFieldDof(PetscSection, PetscInt, PetscInt, PetscInt); 41 PETSC_EXTERN PetscErrorCode PetscSectionAddFieldDof(PetscSection, PetscInt, PetscInt, PetscInt); 42 PETSC_EXTERN PetscErrorCode PetscSectionHasConstraints(PetscSection, PetscBool *); 43 PETSC_EXTERN PetscErrorCode PetscSectionGetConstraintDof(PetscSection, PetscInt, PetscInt *); 44 PETSC_EXTERN PetscErrorCode PetscSectionSetConstraintDof(PetscSection, PetscInt, PetscInt); 45 PETSC_EXTERN PetscErrorCode PetscSectionAddConstraintDof(PetscSection, PetscInt, PetscInt); 46 PETSC_EXTERN PetscErrorCode PetscSectionGetFieldConstraintDof(PetscSection, PetscInt, PetscInt, PetscInt *); 47 PETSC_EXTERN PetscErrorCode PetscSectionSetFieldConstraintDof(PetscSection, PetscInt, PetscInt, PetscInt); 48 PETSC_EXTERN PetscErrorCode PetscSectionAddFieldConstraintDof(PetscSection, PetscInt, PetscInt, PetscInt); 49 PETSC_EXTERN PetscErrorCode PetscSectionGetConstraintIndices(PetscSection, PetscInt, const PetscInt *[]); 50 PETSC_EXTERN PetscErrorCode PetscSectionSetConstraintIndices(PetscSection, PetscInt, const PetscInt[]); 51 PETSC_EXTERN PetscErrorCode PetscSectionGetFieldConstraintIndices(PetscSection, PetscInt, PetscInt, const PetscInt *[]); 52 PETSC_EXTERN PetscErrorCode PetscSectionSetFieldConstraintIndices(PetscSection, PetscInt, PetscInt, const PetscInt[]); 53 PETSC_EXTERN PetscErrorCode PetscSectionSetUpBC(PetscSection); 54 PETSC_EXTERN PetscErrorCode PetscSectionSetUp(PetscSection); 55 PETSC_EXTERN PetscErrorCode PetscSectionGetMaxDof(PetscSection, PetscInt *); 56 PETSC_EXTERN PetscErrorCode PetscSectionGetStorageSize(PetscSection, PetscInt *); 57 PETSC_EXTERN PetscErrorCode PetscSectionGetConstrainedStorageSize(PetscSection, PetscInt *); 58 PETSC_EXTERN PetscErrorCode PetscSectionGetOffset(PetscSection, PetscInt, PetscInt *); 59 PETSC_EXTERN PetscErrorCode PetscSectionSetOffset(PetscSection, PetscInt, PetscInt); 60 PETSC_EXTERN PetscErrorCode PetscSectionGetFieldOffset(PetscSection, PetscInt, PetscInt, PetscInt *); 61 PETSC_EXTERN PetscErrorCode PetscSectionSetFieldOffset(PetscSection, PetscInt, PetscInt, PetscInt); 62 PETSC_EXTERN PetscErrorCode PetscSectionGetFieldPointOffset(PetscSection, PetscInt, PetscInt, PetscInt *); 63 PETSC_EXTERN PetscErrorCode PetscSectionGetOffsetRange(PetscSection, PetscInt *, PetscInt *); 64 PETSC_EXTERN PetscErrorCode PetscSectionView(PetscSection, PetscViewer); 65 PETSC_EXTERN PetscErrorCode PetscSectionViewFromOptions(PetscSection, PetscObject, const char[]); 66 PETSC_EXTERN PetscErrorCode PetscSectionLoad(PetscSection, PetscViewer); 67 PETSC_EXTERN PetscErrorCode PetscSectionReset(PetscSection); 68 PETSC_EXTERN PetscErrorCode PetscSectionDestroy(PetscSection *); 69 PETSC_EXTERN PetscErrorCode PetscSectionCreateGlobalSection(PetscSection, PetscSF, PetscBool, PetscBool, PetscBool, PetscSection *); 70 PETSC_EXTERN PetscErrorCode PetscSectionCreateGlobalSectionCensored(PetscSection, PetscSF, PetscBool, PetscInt, const PetscInt[], PetscSection *); 71 PETSC_EXTERN PetscErrorCode PetscSectionCreateSubsection(PetscSection, PetscInt, const PetscInt[], PetscSection *); 72 PETSC_EXTERN PetscErrorCode PetscSectionCreateSupersection(PetscSection[], PetscInt, PetscSection *); 73 PETSC_EXTERN PetscErrorCode PetscSectionCreateSubmeshSection(PetscSection, IS, PetscSection *); 74 PETSC_EXTERN PetscErrorCode PetscSectionCreateSubdomainSection(PetscSection, IS, PetscSection *); 75 PETSC_EXTERN PetscErrorCode PetscSectionCreateComponentSubsection(PetscSection, PetscInt, const PetscInt[], PetscSection *); 76 PETSC_EXTERN PetscErrorCode PetscSectionGetPointLayout(MPI_Comm, PetscSection, PetscLayout *); 77 PETSC_EXTERN PetscErrorCode PetscSectionGetValueLayout(MPI_Comm, PetscSection, PetscLayout *); 78 PETSC_EXTERN PetscErrorCode PetscSectionPermute(PetscSection, IS, PetscSection *); 79 PETSC_EXTERN PetscErrorCode PetscSectionGetField(PetscSection, PetscInt, PetscSection *); 80 PETSC_EXTERN PetscErrorCode PetscSectionSetUseFieldOffsets(PetscSection, PetscBool); 81 PETSC_EXTERN PetscErrorCode PetscSectionGetUseFieldOffsets(PetscSection, PetscBool *); 82 PETSC_EXTERN PetscErrorCode PetscSectionExtractDofsFromArray(PetscSection, MPI_Datatype, const void *, IS, PetscSection *, void *[]) PETSC_ATTRIBUTE_MPI_POINTER_WITH_TYPE(3, 2) PETSC_ATTRIBUTE_MPI_POINTER_WITH_TYPE(6, 2); 83 84 PETSC_EXTERN PetscErrorCode PetscSectionSetClosureIndex(PetscSection, PetscObject, PetscSection, IS); 85 PETSC_EXTERN PetscErrorCode PetscSectionGetClosureIndex(PetscSection, PetscObject, PetscSection *, IS *); 86 PETSC_EXTERN PetscErrorCode PetscSectionSetClosurePermutation(PetscSection, PetscObject, PetscInt, IS); 87 PETSC_EXTERN PetscErrorCode PetscSectionGetClosurePermutation(PetscSection, PetscObject, PetscInt, PetscInt, IS *); 88 PETSC_EXTERN PetscErrorCode PetscSectionGetClosureInversePermutation(PetscSection, PetscObject, PetscInt, PetscInt, IS *); 89 PETSC_EXTERN PetscErrorCode PetscSectionResetClosurePermutation(PetscSection); 90 91 PETSC_EXTERN PetscClassId PETSC_SECTION_SYM_CLASSID; 92 93 PETSC_EXTERN PetscFunctionList PetscSectionSymList; 94 PETSC_EXTERN PetscErrorCode PetscSectionSymSetType(PetscSectionSym, PetscSectionSymType); 95 PETSC_EXTERN PetscErrorCode PetscSectionSymGetType(PetscSectionSym, PetscSectionSymType *); 96 PETSC_EXTERN PetscErrorCode PetscSectionSymRegister(const char[], PetscErrorCode (*)(PetscSectionSym)); 97 98 PETSC_EXTERN PetscErrorCode PetscSectionSymCreate(MPI_Comm, PetscSectionSym *); 99 PETSC_EXTERN PetscErrorCode PetscSectionSymDestroy(PetscSectionSym *); 100 PETSC_EXTERN PetscErrorCode PetscSectionSymView(PetscSectionSym, PetscViewer); 101 PETSC_EXTERN PetscErrorCode PetscSectionSymCopy(PetscSectionSym, PetscSectionSym); 102 PETSC_EXTERN PetscErrorCode PetscSectionSymDistribute(PetscSectionSym, PetscSF, PetscSectionSym *); 103 104 PETSC_EXTERN PetscErrorCode PetscSectionSetSym(PetscSection, PetscSectionSym); 105 PETSC_EXTERN PetscErrorCode PetscSectionGetSym(PetscSection, PetscSectionSym *); 106 PETSC_EXTERN PetscErrorCode PetscSectionSetFieldSym(PetscSection, PetscInt, PetscSectionSym); 107 PETSC_EXTERN PetscErrorCode PetscSectionGetFieldSym(PetscSection, PetscInt, PetscSectionSym *); 108 109 PETSC_EXTERN PetscErrorCode PetscSectionGetPointSyms(PetscSection, PetscInt, const PetscInt *, const PetscInt ***, const PetscScalar ***); 110 PETSC_EXTERN PetscErrorCode PetscSectionRestorePointSyms(PetscSection, PetscInt, const PetscInt *, const PetscInt ***, const PetscScalar ***); 111 PETSC_EXTERN PetscErrorCode PetscSectionGetFieldPointSyms(PetscSection, PetscInt, PetscInt, const PetscInt *, const PetscInt ***, const PetscScalar ***); 112 PETSC_EXTERN PetscErrorCode PetscSectionRestoreFieldPointSyms(PetscSection, PetscInt, PetscInt, const PetscInt *, const PetscInt ***, const PetscScalar ***); 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