1 #pragma once 2 3 #include <petscdm.h> 4 #include <petscdt.h> 5 #include <petscfe.h> 6 7 /* SUBMANSEC = DM */ 8 9 PETSC_EXTERN PetscErrorCode DMFieldInitializePackage(void); 10 PETSC_EXTERN PetscErrorCode DMFieldFinalizePackage(void); 11 12 PETSC_EXTERN PetscClassId DMFIELD_CLASSID; 13 14 /*J 15 DMFieldType - String with the name of a `DMField` implementation 16 17 Level: intermediate 18 19 .seealso: [](ch_dmbase), `DMField`, `DMFieldSetType()`, `DMFieldGetType()`, `DMFieldRegister()` 20 J*/ 21 typedef const char *DMFieldType; 22 #define DMFIELDDA "da" 23 #define DMFIELDDS "ds" 24 #define DMFIELDSHELL "shell" 25 26 PETSC_EXTERN PetscFunctionList DMFieldList; 27 PETSC_EXTERN PetscErrorCode DMFieldSetType(DMField, DMFieldType); 28 PETSC_EXTERN PetscErrorCode DMFieldGetType(DMField, DMFieldType *); 29 PETSC_EXTERN PetscErrorCode DMFieldRegister(const char[], PetscErrorCode (*)(DMField)); 30 31 typedef enum { 32 DMFIELD_VERTEX, 33 DMFIELD_EDGE, 34 DMFIELD_FACET, 35 DMFIELD_CELL 36 } DMFieldContinuity; 37 PETSC_EXTERN const char *const DMFieldContinuities[]; 38 39 PETSC_EXTERN PetscErrorCode DMFieldDestroy(DMField *); 40 PETSC_EXTERN PetscErrorCode DMFieldView(DMField, PetscViewer); 41 42 PETSC_EXTERN PetscErrorCode DMFieldGetDM(DMField, DM *); 43 PETSC_EXTERN PetscErrorCode DMFieldGetNumComponents(DMField, PetscInt *); 44 45 PETSC_EXTERN PetscErrorCode DMFieldEvaluate(DMField, Vec, PetscDataType, void *, void *, void *); 46 PETSC_EXTERN PetscErrorCode DMFieldEvaluateFE(DMField, IS, PetscQuadrature, PetscDataType, void *, void *, void *); 47 PETSC_EXTERN PetscErrorCode DMFieldEvaluateFV(DMField, IS, PetscDataType, void *, void *, void *); 48 PETSC_EXTERN PetscErrorCode DMFieldCreateFEGeom(DMField, IS, PetscQuadrature, PetscFEGeomMode, PetscFEGeom **); 49 50 PETSC_EXTERN PetscErrorCode DMFieldCreateDefaultQuadrature(DMField, IS, PetscQuadrature *); 51 PETSC_EXTERN PetscErrorCode DMFieldCreateDefaultFaceQuadrature(DMField, IS, PetscQuadrature *); 52 53 PETSC_EXTERN PetscErrorCode DMFieldGetDegree(DMField, IS, PetscInt *, PetscInt *); 54 55 PETSC_EXTERN PetscErrorCode DMFieldCreateDA(DM, PetscInt, const PetscScalar *, DMField *); 56 PETSC_EXTERN PetscErrorCode DMFieldCreateDS(DM, PetscInt, Vec, DMField *); 57 PETSC_EXTERN PetscErrorCode DMFieldCreateDSWithDG(DM, DM, PetscInt, Vec, Vec, DMField *); 58 59 PETSC_EXTERN PetscErrorCode DMFieldCreateShell(DM, PetscInt, DMFieldContinuity, void *, DMField *); 60 PETSC_EXTERN PetscErrorCode DMFieldShellSetDestroy(DMField, PetscErrorCode (*)(DMField)); 61 PETSC_EXTERN PetscErrorCode DMFieldShellGetContext(DMField, void *); 62 PETSC_EXTERN PetscErrorCode DMFieldShellSetEvaluate(DMField, PetscErrorCode (*)(DMField, Vec, PetscDataType, void *, void *, void *)); 63 PETSC_EXTERN PetscErrorCode DMFieldShellSetEvaluateFE(DMField, PetscErrorCode (*)(DMField, IS, PetscQuadrature, PetscDataType, void *, void *, void *)); 64 PETSC_EXTERN PetscErrorCode DMFieldShellEvaluateFEDefault(DMField, IS, PetscQuadrature, PetscDataType, void *, void *, void *); 65 PETSC_EXTERN PetscErrorCode DMFieldShellSetEvaluateFV(DMField, PetscErrorCode (*)(DMField, IS, PetscDataType, void *, void *, void *)); 66 PETSC_EXTERN PetscErrorCode DMFieldShellEvaluateFVDefault(DMField, IS, PetscDataType, void *, void *, void *); 67 PETSC_EXTERN PetscErrorCode DMFieldShellSetGetDegree(DMField, PetscErrorCode (*)(DMField, IS, PetscInt *, PetscInt *)); 68 PETSC_EXTERN PetscErrorCode DMFieldShellSetCreateDefaultQuadrature(DMField, PetscErrorCode (*)(DMField, IS, PetscQuadrature *)); 69