1 /* 2 Objects which encapsulate finite element spaces and operations 3 */ 4 #if !defined(PETSCFE_H) 5 #define PETSCFE_H 6 #include <petscdm.h> 7 #include <petscdt.h> 8 #include <petscfetypes.h> 9 #include <petscdstypes.h> 10 11 typedef struct _n_PetscFEGeom { 12 const PetscReal *xi; 13 PetscReal *v; /* v[Nc*Np*dE]: The first point in each each in real coordinates */ 14 PetscReal *J; /* J[Nc*Np*dE*dE]: The Jacobian of the map from reference to real coordinates (if nonsquare it is completed with orthogonal columns) */ 15 PetscReal *invJ; /* invJ[Nc*Np*dE*dE]: The inverse of the Jacobian of the map from reference to real coordinates (if nonsquare it is completed with orthogonal columns) */ 16 PetscReal *detJ; /* detJ[Nc*Np]: The determinant of J, and if it is non-square its the volume change */ 17 PetscReal *n; /* n[Nc*Np*dE]: For faces, the normal to the face in real coordinates, outward for the first supporting cell */ 18 PetscInt (*face)[2]; /* face[Nc][s]: For faces, the local face number (cone index) for this face in each supporting cell s */ 19 PetscReal *suppJ[2]; /* sJ[s][Nc*Np*dE*dE]: For faces, the Jacobian for each supporting cell s */ 20 PetscReal *suppInvJ[2]; /* sInvJ[s][Nc*Np*dE*dE]: For faces, the inverse Jacobian for each supporting cell s */ 21 PetscReal *suppDetJ[2]; /* sInvJ[s][Nc*Np*dE*dE]: For faces, the Jacobian determinant for each supporting cell s */ 22 PetscInt dim; /* dim: Topological dimension */ 23 PetscInt dimEmbed; /* dE: coordinate dimension */ 24 PetscInt numCells; /* Nc: Number of mesh points represented in the arrays */ 25 PetscInt numPoints; /* Np: Number of evaluation points represented in the arrays */ 26 PetscBool isAffine; /* Flag for affine transforms */ 27 PetscBool isCohesive; /* Flag for a cohesive cell */ 28 } PetscFEGeom; 29 30 PETSC_EXTERN PetscErrorCode PetscFEInitializePackage(void); 31 32 PETSC_EXTERN PetscClassId PETSCSPACE_CLASSID; 33 34 /*J 35 PetscSpaceType - String with the name of a PETSc linear space 36 37 Level: beginner 38 39 .seealso: PetscSpaceSetType(), PetscSpace 40 J*/ 41 typedef const char* PetscSpaceType; 42 #define PETSCSPACEPOLYNOMIAL "poly" 43 #define PETSCSPACEPTRIMMED "ptrimmed" 44 #define PETSCSPACETENSOR "tensor" 45 #define PETSCSPACESUM "sum" 46 #define PETSCSPACEPOINT "point" 47 #define PETSCSPACESUBSPACE "subspace" 48 #define PETSCSPACEWXY "wxy" 49 50 PETSC_EXTERN PetscFunctionList PetscSpaceList; 51 PETSC_EXTERN PetscErrorCode PetscSpaceCreate(MPI_Comm, PetscSpace *); 52 PETSC_EXTERN PetscErrorCode PetscSpaceDestroy(PetscSpace *); 53 PETSC_EXTERN PetscErrorCode PetscSpaceSetType(PetscSpace, PetscSpaceType); 54 PETSC_EXTERN PetscErrorCode PetscSpaceGetType(PetscSpace, PetscSpaceType *); 55 PETSC_EXTERN PetscErrorCode PetscSpaceSetUp(PetscSpace); 56 PETSC_EXTERN PetscErrorCode PetscSpaceSetFromOptions(PetscSpace); 57 PETSC_EXTERN PetscErrorCode PetscSpaceViewFromOptions(PetscSpace,PetscObject,const char[]); 58 59 PETSC_EXTERN PetscErrorCode PetscSpaceView(PetscSpace,PetscViewer); 60 PETSC_EXTERN PetscErrorCode PetscSpaceRegister(const char [], PetscErrorCode (*)(PetscSpace)); 61 PETSC_EXTERN PetscErrorCode PetscSpaceRegisterDestroy(void); 62 63 PETSC_EXTERN PetscErrorCode PetscSpaceGetDimension(PetscSpace, PetscInt *); 64 PETSC_EXTERN PetscErrorCode PetscSpaceSetNumComponents(PetscSpace, PetscInt); 65 PETSC_EXTERN PetscErrorCode PetscSpaceGetNumComponents(PetscSpace, PetscInt *); 66 PETSC_EXTERN PetscErrorCode PetscSpaceSetNumVariables(PetscSpace, PetscInt); 67 PETSC_EXTERN PetscErrorCode PetscSpaceGetNumVariables(PetscSpace, PetscInt *); 68 PETSC_EXTERN PetscErrorCode PetscSpaceSetDegree(PetscSpace, PetscInt, PetscInt); 69 PETSC_EXTERN PetscErrorCode PetscSpaceGetDegree(PetscSpace, PetscInt *, PetscInt *); 70 PETSC_EXTERN PetscErrorCode PetscSpaceEvaluate(PetscSpace, PetscInt, const PetscReal[], PetscReal[], PetscReal[], PetscReal[]); 71 PETSC_EXTERN PetscErrorCode PetscSpaceGetHeightSubspace(PetscSpace, PetscInt, PetscSpace *); 72 73 static inline PETSC_DEPRECATED_FUNCTION("Property not used (since v3.17)") PetscErrorCode PetscSpacePolynomialSetSymmetric(PetscSpace sp, PetscBool s) 74 { 75 PetscCheck(!s,PetscObjectComm((PetscObject)sp),PETSC_ERR_SUP,"PETSCSPACEPOLYNOMIAL does not support symmetric polynomials"); 76 return 0; 77 } 78 static inline PETSC_DEPRECATED_FUNCTION("Property not used (since v3.17)") PetscErrorCode PetscSpacePolynomialGetSymmetric(PETSC_UNUSED PetscSpace sp, PetscBool *s) {*s = PETSC_FALSE; return 0;} 79 PETSC_EXTERN PetscErrorCode PetscSpacePolynomialSetTensor(PetscSpace, PetscBool); 80 PETSC_EXTERN PetscErrorCode PetscSpacePolynomialGetTensor(PetscSpace, PetscBool *); 81 82 PETSC_EXTERN PetscErrorCode PetscSpacePTrimmedSetFormDegree(PetscSpace, PetscInt); 83 PETSC_EXTERN PetscErrorCode PetscSpacePTrimmedGetFormDegree(PetscSpace, PetscInt *); 84 85 PETSC_EXTERN PetscErrorCode PetscSpaceTensorSetNumSubspaces(PetscSpace, PetscInt); 86 PETSC_EXTERN PetscErrorCode PetscSpaceTensorGetNumSubspaces(PetscSpace, PetscInt *); 87 PETSC_EXTERN PetscErrorCode PetscSpaceTensorSetSubspace(PetscSpace, PetscInt, PetscSpace); 88 PETSC_EXTERN PetscErrorCode PetscSpaceTensorGetSubspace(PetscSpace, PetscInt, PetscSpace *); 89 90 PETSC_EXTERN PetscErrorCode PetscSpaceSumSetNumSubspaces(PetscSpace, PetscInt); 91 PETSC_EXTERN PetscErrorCode PetscSpaceSumGetNumSubspaces(PetscSpace, PetscInt *); 92 PETSC_EXTERN PetscErrorCode PetscSpaceSumSetSubspace(PetscSpace, PetscInt, PetscSpace); 93 PETSC_EXTERN PetscErrorCode PetscSpaceSumGetSubspace(PetscSpace, PetscInt, PetscSpace *); 94 PETSC_EXTERN PetscErrorCode PetscSpaceSumSetConcatenate(PetscSpace, PetscBool); 95 PETSC_EXTERN PetscErrorCode PetscSpaceSumGetConcatenate(PetscSpace, PetscBool *); 96 PETSC_EXTERN PetscErrorCode PetscSpaceCreateSum(PetscInt numSubspaces,const PetscSpace subspaces[],PetscBool concatenate,PetscSpace *sumSpace); 97 98 PETSC_EXTERN PetscErrorCode PetscSpacePointGetPoints(PetscSpace, PetscQuadrature *); 99 PETSC_EXTERN PetscErrorCode PetscSpacePointSetPoints(PetscSpace, PetscQuadrature); 100 101 PETSC_EXTERN PetscErrorCode PetscSpaceCreateSubspace(PetscSpace, PetscDualSpace, PetscReal *, PetscReal *, PetscReal *, PetscReal *, PetscCopyMode, PetscSpace *); 102 103 PETSC_EXTERN PetscClassId PETSCDUALSPACE_CLASSID; 104 105 /*J 106 PetscDualSpaceType - String with the name of a PETSc dual space 107 108 Level: beginner 109 110 .seealso: PetscDualSpaceSetType(), PetscDualSpace 111 J*/ 112 typedef const char *PetscDualSpaceType; 113 #define PETSCDUALSPACELAGRANGE "lagrange" 114 #define PETSCDUALSPACESIMPLE "simple" 115 #define PETSCDUALSPACEREFINED "refined" 116 #define PETSCDUALSPACEBDM "bdm" 117 118 /*MC 119 PETSCDUALSPACEBDM = "bdm" - A PetscDualSpace object that encapsulates a dual space for Brezzi-Douglas-Marini elements 120 121 Level: intermediate 122 123 Note: This type is a constructor alias of PETSCDUALSPACELAGRANGE. During 124 PetscDualSpaceSetUp(), the correct value of PetscDualSpaceSetFormDegree() is 125 set for H-div conforming spaces. The type of the dual space is then changed to 126 to PETSCDUALSPACELAGRANGE. 127 128 .seealso: PetscDualSpaceType, PetscDualSpaceCreate(), PetscDualSpaceSetType(), PETSCDUALSPACELAGRANGE, PetscDualSpaceSetFormDegree() 129 M*/ 130 131 PETSC_EXTERN PetscFunctionList PetscDualSpaceList; 132 PETSC_EXTERN PetscErrorCode PetscDualSpaceCreate(MPI_Comm, PetscDualSpace *); 133 PETSC_EXTERN PetscErrorCode PetscDualSpaceDestroy(PetscDualSpace *); 134 PETSC_EXTERN PetscErrorCode PetscDualSpaceDuplicate(PetscDualSpace, PetscDualSpace *); 135 PETSC_EXTERN PetscErrorCode PetscDualSpaceSetType(PetscDualSpace, PetscDualSpaceType); 136 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetType(PetscDualSpace, PetscDualSpaceType *); 137 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetUniform(PetscDualSpace, PetscBool *); 138 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetNumDof(PetscDualSpace, const PetscInt **); 139 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetSection(PetscDualSpace, PetscSection *); 140 PETSC_EXTERN PetscErrorCode PetscDualSpaceSetUp(PetscDualSpace); 141 PETSC_EXTERN PetscErrorCode PetscDualSpaceSetFromOptions(PetscDualSpace); 142 PETSC_EXTERN PetscErrorCode PetscDualSpaceViewFromOptions(PetscDualSpace,PetscObject,const char[]); 143 144 PETSC_EXTERN PetscErrorCode PetscDualSpaceView(PetscDualSpace,PetscViewer); 145 PETSC_EXTERN PetscErrorCode PetscDualSpaceRegister(const char [], PetscErrorCode (*)(PetscDualSpace)); 146 PETSC_EXTERN PetscErrorCode PetscDualSpaceRegisterDestroy(void); 147 148 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetDimension(PetscDualSpace, PetscInt *); 149 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetInteriorDimension(PetscDualSpace, PetscInt *); 150 PETSC_EXTERN PetscErrorCode PetscDualSpaceSetNumComponents(PetscDualSpace, PetscInt); 151 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetNumComponents(PetscDualSpace, PetscInt *); 152 PETSC_EXTERN PetscErrorCode PetscDualSpaceSetOrder(PetscDualSpace, PetscInt); 153 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetOrder(PetscDualSpace, PetscInt *); 154 PETSC_EXTERN PetscErrorCode PetscDualSpaceSetDM(PetscDualSpace, DM); 155 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetDM(PetscDualSpace, DM *); 156 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetFunctional(PetscDualSpace, PetscInt, PetscQuadrature *); 157 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetSymmetries(PetscDualSpace, const PetscInt ****, const PetscScalar ****); 158 159 PETSC_EXTERN PetscErrorCode PetscFEGeomCreate(PetscQuadrature,PetscInt,PetscInt,PetscBool,PetscFEGeom**); 160 PETSC_EXTERN PetscErrorCode PetscFEGeomGetQuadrature(PetscFEGeom*,PetscQuadrature*); 161 PETSC_EXTERN PetscErrorCode PetscFEGeomSetQuadrature(PetscFEGeom*,PetscQuadrature); 162 PETSC_EXTERN PetscErrorCode PetscFEGeomGetChunk(PetscFEGeom*,PetscInt,PetscInt,PetscFEGeom**); 163 PETSC_EXTERN PetscErrorCode PetscFEGeomRestoreChunk(PetscFEGeom*,PetscInt,PetscInt,PetscFEGeom**); 164 PETSC_EXTERN PetscErrorCode PetscFEGeomGetPoint(PetscFEGeom*,PetscInt,PetscInt,const PetscReal[],PetscFEGeom*); 165 PETSC_EXTERN PetscErrorCode PetscFEGeomGetCellPoint(PetscFEGeom*,PetscInt,PetscInt,PetscFEGeom*); 166 PETSC_EXTERN PetscErrorCode PetscFEGeomComplete(PetscFEGeom*); 167 PETSC_EXTERN PetscErrorCode PetscFEGeomDestroy(PetscFEGeom**); 168 169 PETSC_EXTERN PetscErrorCode PetscDualSpaceApply(PetscDualSpace, PetscInt, PetscReal, PetscFEGeom *, PetscInt, PetscErrorCode (*)(PetscInt, PetscReal, const PetscReal [], PetscInt, PetscScalar *, void *), void *, PetscScalar *); 170 PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyDefault(PetscDualSpace, PetscInt, PetscReal, PetscFEGeom *, PetscInt, PetscErrorCode (*)(PetscInt, PetscReal, const PetscReal [], PetscInt, PetscScalar *, void *), void *, PetscScalar *); 171 172 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetAllData(PetscDualSpace, PetscQuadrature *, Mat *); 173 PETSC_EXTERN PetscErrorCode PetscDualSpaceCreateAllDataDefault(PetscDualSpace, PetscQuadrature *, Mat *); 174 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetInteriorData(PetscDualSpace, PetscQuadrature *, Mat *); 175 PETSC_EXTERN PetscErrorCode PetscDualSpaceCreateInteriorDataDefault(PetscDualSpace, PetscQuadrature *, Mat *); 176 177 PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyAll(PetscDualSpace, const PetscScalar *, PetscScalar *); 178 PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyAllDefault(PetscDualSpace, const PetscScalar *, PetscScalar *); 179 PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyInterior(PetscDualSpace, const PetscScalar *, PetscScalar *); 180 PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyInteriorDefault(PetscDualSpace, const PetscScalar *, PetscScalar *); 181 182 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetFormDegree(PetscDualSpace, PetscInt *); 183 PETSC_EXTERN PetscErrorCode PetscDualSpaceSetFormDegree(PetscDualSpace, PetscInt); 184 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetDeRahm(PetscDualSpace, PetscInt *); 185 PETSC_EXTERN PetscErrorCode PetscDualSpaceTransform(PetscDualSpace, PetscDualSpaceTransformType, PetscBool, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]); 186 PETSC_EXTERN PetscErrorCode PetscDualSpaceTransformGradient(PetscDualSpace, PetscDualSpaceTransformType, PetscBool, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]); 187 PETSC_EXTERN PetscErrorCode PetscDualSpaceTransformHessian(PetscDualSpace, PetscDualSpaceTransformType, PetscBool, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]); 188 PETSC_EXTERN PetscErrorCode PetscDualSpacePullback(PetscDualSpace, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]); 189 PETSC_EXTERN PetscErrorCode PetscDualSpacePushforward(PetscDualSpace, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]); 190 PETSC_EXTERN PetscErrorCode PetscDualSpacePushforwardGradient(PetscDualSpace, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]); 191 PETSC_EXTERN PetscErrorCode PetscDualSpacePushforwardHessian(PetscDualSpace, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]); 192 193 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetContinuity(PetscDualSpace, PetscBool *); 194 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetContinuity(PetscDualSpace, PetscBool); 195 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetTensor(PetscDualSpace, PetscBool *); 196 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetTensor(PetscDualSpace, PetscBool); 197 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetTrimmed(PetscDualSpace, PetscBool *); 198 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetTrimmed(PetscDualSpace, PetscBool); 199 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetNodeType(PetscDualSpace, PetscDTNodeType *, PetscBool *, PetscReal *); 200 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetNodeType(PetscDualSpace, PetscDTNodeType, PetscBool, PetscReal); 201 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetUseMoments(PetscDualSpace, PetscBool *); 202 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetUseMoments(PetscDualSpace, PetscBool); 203 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetMomentOrder(PetscDualSpace, PetscInt *); 204 PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetMomentOrder(PetscDualSpace, PetscInt); 205 206 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetHeightSubspace(PetscDualSpace,PetscInt,PetscDualSpace *); 207 PETSC_EXTERN PetscErrorCode PetscDualSpaceGetPointSubspace(PetscDualSpace,PetscInt,PetscDualSpace *); 208 PETSC_EXTERN PetscErrorCode PetscDualSpaceSimpleSetDimension(PetscDualSpace, PetscInt); 209 PETSC_EXTERN PetscErrorCode PetscDualSpaceSimpleSetFunctional(PetscDualSpace, PetscInt, PetscQuadrature); 210 211 PETSC_EXTERN PetscErrorCode PetscDualSpaceRefinedSetCellSpaces(PetscDualSpace, const PetscDualSpace[]); 212 213 PETSC_EXTERN PetscClassId PETSCFE_CLASSID; 214 215 /*J 216 PetscFEType - String with the name of a PETSc finite element space 217 218 Level: beginner 219 220 Note: Currently, the classes are concerned with the implementation of element integration 221 222 .seealso: PetscFESetType(), PetscFE 223 J*/ 224 typedef const char *PetscFEType; 225 #define PETSCFEBASIC "basic" 226 #define PETSCFEOPENCL "opencl" 227 #define PETSCFECOMPOSITE "composite" 228 229 PETSC_EXTERN PetscFunctionList PetscFEList; 230 PETSC_EXTERN PetscErrorCode PetscFECreate(MPI_Comm, PetscFE *); 231 PETSC_EXTERN PetscErrorCode PetscFEDestroy(PetscFE *); 232 PETSC_EXTERN PetscErrorCode PetscFESetType(PetscFE, PetscFEType); 233 PETSC_EXTERN PetscErrorCode PetscFEGetType(PetscFE, PetscFEType *); 234 PETSC_EXTERN PetscErrorCode PetscFESetUp(PetscFE); 235 PETSC_EXTERN PetscErrorCode PetscFESetFromOptions(PetscFE); 236 PETSC_EXTERN PetscErrorCode PetscFEViewFromOptions(PetscFE,PetscObject,const char[]); 237 PETSC_EXTERN PetscErrorCode PetscFESetName(PetscFE, const char []); 238 239 PETSC_EXTERN PetscErrorCode PetscFEView(PetscFE,PetscViewer); 240 PETSC_EXTERN PetscErrorCode PetscFERegister(const char [], PetscErrorCode (*)(PetscFE)); 241 PETSC_EXTERN PetscErrorCode PetscFERegisterDestroy(void); 242 PETSC_EXTERN PetscErrorCode PetscFECreateDefault(MPI_Comm, PetscInt, PetscInt, PetscBool, const char[], PetscInt, PetscFE *); 243 PETSC_EXTERN PetscErrorCode PetscFECreateByCell(MPI_Comm, PetscInt, PetscInt, DMPolytopeType, const char[], PetscInt, PetscFE *); 244 PETSC_EXTERN PetscErrorCode PetscFECreateLagrange(MPI_Comm, PetscInt, PetscInt, PetscBool, PetscInt, PetscInt, PetscFE *); 245 PETSC_EXTERN PetscErrorCode PetscFECreateLagrangeByCell(MPI_Comm, PetscInt, PetscInt, DMPolytopeType, PetscInt, PetscInt, PetscFE *); 246 247 PETSC_EXTERN PetscErrorCode PetscFEGetDimension(PetscFE, PetscInt *); 248 PETSC_EXTERN PetscErrorCode PetscFEGetSpatialDimension(PetscFE, PetscInt *); 249 PETSC_EXTERN PetscErrorCode PetscFESetNumComponents(PetscFE, PetscInt); 250 PETSC_EXTERN PetscErrorCode PetscFEGetNumComponents(PetscFE, PetscInt *); 251 PETSC_EXTERN PetscErrorCode PetscFEGetTileSizes(PetscFE, PetscInt *, PetscInt *, PetscInt *, PetscInt *); 252 PETSC_EXTERN PetscErrorCode PetscFESetTileSizes(PetscFE, PetscInt, PetscInt, PetscInt, PetscInt); 253 PETSC_EXTERN PetscErrorCode PetscFESetBasisSpace(PetscFE, PetscSpace); 254 PETSC_EXTERN PetscErrorCode PetscFEGetBasisSpace(PetscFE, PetscSpace *); 255 PETSC_EXTERN PetscErrorCode PetscFESetDualSpace(PetscFE, PetscDualSpace); 256 PETSC_EXTERN PetscErrorCode PetscFEGetDualSpace(PetscFE, PetscDualSpace *); 257 PETSC_EXTERN PetscErrorCode PetscFESetQuadrature(PetscFE, PetscQuadrature); 258 PETSC_EXTERN PetscErrorCode PetscFEGetQuadrature(PetscFE, PetscQuadrature *); 259 PETSC_EXTERN PetscErrorCode PetscFESetFaceQuadrature(PetscFE, PetscQuadrature); 260 PETSC_EXTERN PetscErrorCode PetscFEGetFaceQuadrature(PetscFE, PetscQuadrature *); 261 PETSC_EXTERN PetscErrorCode PetscFECopyQuadrature(PetscFE, PetscFE); 262 PETSC_EXTERN PetscErrorCode PetscFEGetNumDof(PetscFE, const PetscInt **); 263 264 /* TODO: Need a function to reuse the memory when retabulating the same FE at different points */ 265 PETSC_EXTERN PetscErrorCode PetscFEGetCellTabulation(PetscFE, PetscInt, PetscTabulation *); 266 PETSC_EXTERN PetscErrorCode PetscFEGetFaceTabulation(PetscFE, PetscInt, PetscTabulation *); 267 PETSC_EXTERN PetscErrorCode PetscFEGetFaceCentroidTabulation(PetscFE, PetscTabulation *); 268 PETSC_EXTERN PetscErrorCode PetscFECreateTabulation(PetscFE, PetscInt, PetscInt, const PetscReal[], PetscInt, PetscTabulation *); 269 PETSC_EXTERN PetscErrorCode PetscFEComputeTabulation(PetscFE, PetscInt, const PetscReal[], PetscInt, PetscTabulation); 270 PETSC_EXTERN PetscErrorCode PetscTabulationDestroy(PetscTabulation *); 271 272 PETSC_EXTERN PetscErrorCode PetscFERefine(PetscFE, PetscFE *); 273 PETSC_EXTERN PetscErrorCode PetscFEGetHeightSubspace(PetscFE, PetscInt, PetscFE *); 274 275 PETSC_EXTERN PetscErrorCode PetscFECreateCellGeometry(PetscFE, PetscQuadrature, PetscFEGeom *); 276 PETSC_EXTERN PetscErrorCode PetscFEDestroyCellGeometry(PetscFE, PetscFEGeom *); 277 PETSC_EXTERN PetscErrorCode PetscFEPushforward(PetscFE, PetscFEGeom *, PetscInt, PetscScalar[]); 278 PETSC_EXTERN PetscErrorCode PetscFEPushforwardGradient(PetscFE, PetscFEGeom *, PetscInt, PetscScalar[]); 279 PETSC_EXTERN PetscErrorCode PetscFEPushforwardHessian(PetscFE, PetscFEGeom *, PetscInt, PetscScalar[]); 280 281 PETSC_EXTERN PetscErrorCode PetscFEIntegrate(PetscDS, PetscInt, PetscInt, PetscFEGeom *, const PetscScalar[], PetscDS, const PetscScalar[], PetscScalar[]); 282 PETSC_EXTERN PetscErrorCode PetscFEIntegrateBd(PetscDS, PetscInt, 283 void (*)(PetscInt, PetscInt, PetscInt, 284 const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[], 285 const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[], 286 PetscReal, const PetscReal[], const PetscReal[], PetscInt, const 287 PetscScalar[], PetscScalar[]), 288 PetscInt, PetscFEGeom *, const PetscScalar[], PetscDS, const PetscScalar[], PetscScalar[]); 289 PETSC_EXTERN PetscErrorCode PetscFEIntegrateResidual(PetscDS, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscScalar[]); 290 PETSC_EXTERN PetscErrorCode PetscFEIntegrateBdResidual(PetscDS, PetscWeakForm, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscScalar[]); 291 PETSC_EXTERN PetscErrorCode PetscFEIntegrateHybridResidual(PetscDS, PetscFormKey, PetscInt, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscScalar[]); 292 PETSC_EXTERN PetscErrorCode PetscFEIntegrateJacobian(PetscDS, PetscFEJacobianType, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscReal, PetscScalar[]); 293 PETSC_EXTERN PetscErrorCode PetscFEIntegrateBdJacobian(PetscDS, PetscWeakForm, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscReal, PetscScalar[]); 294 PETSC_EXTERN PetscErrorCode PetscFEIntegrateHybridJacobian(PetscDS, PetscFEJacobianType, PetscFormKey, PetscInt, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscReal, PetscScalar[]); 295 296 PETSC_EXTERN PetscErrorCode PetscFECompositeGetMapping(PetscFE, PetscInt *, const PetscReal *[], const PetscReal *[], const PetscReal *[]); 297 298 PETSC_EXTERN PetscErrorCode PetscFECreateHeightTrace(PetscFE, PetscInt, PetscFE *); 299 PETSC_EXTERN PetscErrorCode PetscFECreatePointTrace(PetscFE, PetscInt, PetscFE *); 300 301 PETSC_EXTERN PetscErrorCode PetscFEOpenCLSetRealType(PetscFE, PetscDataType); 302 PETSC_EXTERN PetscErrorCode PetscFEOpenCLGetRealType(PetscFE, PetscDataType *); 303 304 #endif 305