Actual source code: petscfe.h
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>
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 isHybrid; /* Flag for hybrid integration */
28: } PetscFEGeom;
30: PETSC_EXTERN PetscErrorCode PetscFEInitializePackage(void);
32: PETSC_EXTERN PetscClassId PETSCSPACE_CLASSID;
34: /*J
35: PetscSpaceType - String with the name of a PETSc linear space
37: Level: beginner
39: .seealso: PetscSpaceSetType(), PetscSpace
40: J*/
41: typedef const char* PetscSpaceType;
42: #define PETSCSPACEPOLYNOMIAL "poly"
43: #define PETSCSPACETENSOR "tensor"
44: #define PETSCSPACESUM "sum"
45: #define PETSCSPACEPOINT "point"
46: #define PETSCSPACESUBSPACE "subspace"
48: PETSC_EXTERN PetscFunctionList PetscSpaceList;
49: PETSC_EXTERN PetscErrorCode PetscSpaceCreate(MPI_Comm, PetscSpace *);
50: PETSC_EXTERN PetscErrorCode PetscSpaceDestroy(PetscSpace *);
51: PETSC_EXTERN PetscErrorCode PetscSpaceSetType(PetscSpace, PetscSpaceType);
52: PETSC_EXTERN PetscErrorCode PetscSpaceGetType(PetscSpace, PetscSpaceType *);
53: PETSC_EXTERN PetscErrorCode PetscSpaceSetUp(PetscSpace);
54: PETSC_EXTERN PetscErrorCode PetscSpaceSetFromOptions(PetscSpace);
55: PETSC_EXTERN PetscErrorCode PetscSpaceViewFromOptions(PetscSpace,PetscObject,const char[]);
57: PETSC_EXTERN PetscErrorCode PetscSpaceView(PetscSpace,PetscViewer);
58: PETSC_EXTERN PetscErrorCode PetscSpaceRegister(const char [], PetscErrorCode (*)(PetscSpace));
59: PETSC_EXTERN PetscErrorCode PetscSpaceRegisterDestroy(void);
61: PETSC_EXTERN PetscErrorCode PetscSpaceGetDimension(PetscSpace, PetscInt *);
62: PETSC_EXTERN PetscErrorCode PetscSpaceSetNumComponents(PetscSpace, PetscInt);
63: PETSC_EXTERN PetscErrorCode PetscSpaceGetNumComponents(PetscSpace, PetscInt *);
64: PETSC_EXTERN PetscErrorCode PetscSpaceSetNumVariables(PetscSpace, PetscInt);
65: PETSC_EXTERN PetscErrorCode PetscSpaceGetNumVariables(PetscSpace, PetscInt *);
66: PETSC_EXTERN PetscErrorCode PetscSpaceSetDegree(PetscSpace, PetscInt, PetscInt);
67: PETSC_EXTERN PetscErrorCode PetscSpaceGetDegree(PetscSpace, PetscInt *, PetscInt *);
68: PETSC_EXTERN PetscErrorCode PetscSpaceEvaluate(PetscSpace, PetscInt, const PetscReal[], PetscReal[], PetscReal[], PetscReal[]);
69: PETSC_EXTERN PetscErrorCode PetscSpaceGetHeightSubspace(PetscSpace, PetscInt, PetscSpace *);
71: PETSC_EXTERN PetscErrorCode PetscSpacePolynomialSetSymmetric(PetscSpace, PetscBool);
72: PETSC_EXTERN PetscErrorCode PetscSpacePolynomialGetSymmetric(PetscSpace, PetscBool *);
73: PETSC_EXTERN PetscErrorCode PetscSpacePolynomialSetTensor(PetscSpace, PetscBool);
74: PETSC_EXTERN PetscErrorCode PetscSpacePolynomialGetTensor(PetscSpace, PetscBool *);
76: PETSC_EXTERN PetscErrorCode PetscSpaceTensorSetNumSubspaces(PetscSpace, PetscInt);
77: PETSC_EXTERN PetscErrorCode PetscSpaceTensorGetNumSubspaces(PetscSpace, PetscInt *);
78: PETSC_EXTERN PetscErrorCode PetscSpaceTensorSetSubspace(PetscSpace, PetscInt, PetscSpace);
79: PETSC_EXTERN PetscErrorCode PetscSpaceTensorGetSubspace(PetscSpace, PetscInt, PetscSpace *);
81: PETSC_EXTERN PetscErrorCode PetscSpaceSumSetNumSubspaces(PetscSpace, PetscInt);
82: PETSC_EXTERN PetscErrorCode PetscSpaceSumGetNumSubspaces(PetscSpace, PetscInt *);
83: PETSC_EXTERN PetscErrorCode PetscSpaceSumSetSubspace(PetscSpace, PetscInt, PetscSpace);
84: PETSC_EXTERN PetscErrorCode PetscSpaceSumGetSubspace(PetscSpace, PetscInt, PetscSpace *);
85: PETSC_EXTERN PetscErrorCode PetscSpaceSumSetConcatenate(PetscSpace, PetscBool);
86: PETSC_EXTERN PetscErrorCode PetscSpaceSumGetConcatenate(PetscSpace, PetscBool *);
87: PETSC_EXTERN PetscErrorCode PetscSpaceCreateSum(PetscInt numSubspaces,const PetscSpace subspaces[],PetscBool concatenate,PetscSpace *sumSpace);
89: PETSC_EXTERN PetscErrorCode PetscSpacePointGetPoints(PetscSpace, PetscQuadrature *);
90: PETSC_EXTERN PetscErrorCode PetscSpacePointSetPoints(PetscSpace, PetscQuadrature);
92: PETSC_EXTERN PetscErrorCode PetscSpaceCreateSubspace(PetscSpace, PetscDualSpace, PetscReal *, PetscReal *, PetscReal *, PetscReal *, PetscCopyMode, PetscSpace *);
94: PETSC_EXTERN PetscClassId PETSCDUALSPACE_CLASSID;
96: /*J
97: PetscDualSpaceType - String with the name of a PETSc dual space
99: Level: beginner
101: .seealso: PetscDualSpaceSetType(), PetscDualSpace
102: J*/
103: typedef const char *PetscDualSpaceType;
104: #define PETSCDUALSPACELAGRANGE "lagrange"
105: #define PETSCDUALSPACESIMPLE "simple"
106: #define PETSCDUALSPACEREFINED "refined"
107: #define PETSCDUALSPACEBDM "bdm"
109: /*MC
110: PETSCDUALSPACEBDM = "bdm" - A PetscDualSpace object that encapsulates a dual space for Brezzi-Douglas-Marini elements
112: Level: intermediate
114: Note: This type is a constructor alias of PETSCDUALSPACELAGRANGE. During
115: PetscDualSpaceSetUp(), the correct value of PetscDualSpaceSetFormDegree() is
116: set for H-div conforming spaces. The type of the dual space is then changed to
117: to PETSCDUALSPACELAGRANGE.
119: .seealso: PetscDualSpaceType, PetscDualSpaceCreate(), PetscDualSpaceSetType(), PETSCDUALSPACELAGRANGE, PetscDualSpaceSetFormDegree()
120: M*/
122: PETSC_EXTERN PetscFunctionList PetscDualSpaceList;
123: PETSC_EXTERN PetscErrorCode PetscDualSpaceCreate(MPI_Comm, PetscDualSpace *);
124: PETSC_EXTERN PetscErrorCode PetscDualSpaceDestroy(PetscDualSpace *);
125: PETSC_EXTERN PetscErrorCode PetscDualSpaceDuplicate(PetscDualSpace, PetscDualSpace *);
126: PETSC_EXTERN PetscErrorCode PetscDualSpaceSetType(PetscDualSpace, PetscDualSpaceType);
127: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetType(PetscDualSpace, PetscDualSpaceType *);
128: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetUniform(PetscDualSpace, PetscBool *);
129: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetNumDof(PetscDualSpace, const PetscInt **);
130: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetSection(PetscDualSpace, PetscSection *);
131: PETSC_EXTERN PetscErrorCode PetscDualSpaceSetUp(PetscDualSpace);
132: PETSC_EXTERN PetscErrorCode PetscDualSpaceSetFromOptions(PetscDualSpace);
133: PETSC_EXTERN PetscErrorCode PetscDualSpaceViewFromOptions(PetscDualSpace,PetscObject,const char[]);
135: PETSC_EXTERN PetscErrorCode PetscDualSpaceView(PetscDualSpace,PetscViewer);
136: PETSC_EXTERN PetscErrorCode PetscDualSpaceRegister(const char [], PetscErrorCode (*)(PetscDualSpace));
137: PETSC_EXTERN PetscErrorCode PetscDualSpaceRegisterDestroy(void);
139: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetDimension(PetscDualSpace, PetscInt *);
140: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetInteriorDimension(PetscDualSpace, PetscInt *);
141: PETSC_EXTERN PetscErrorCode PetscDualSpaceSetNumComponents(PetscDualSpace, PetscInt);
142: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetNumComponents(PetscDualSpace, PetscInt *);
143: PETSC_EXTERN PetscErrorCode PetscDualSpaceSetOrder(PetscDualSpace, PetscInt);
144: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetOrder(PetscDualSpace, PetscInt *);
145: PETSC_EXTERN PetscErrorCode PetscDualSpaceSetDM(PetscDualSpace, DM);
146: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetDM(PetscDualSpace, DM *);
147: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetFunctional(PetscDualSpace, PetscInt, PetscQuadrature *);
148: PETSC_EXTERN PetscErrorCode PetscDualSpaceCreateReferenceCell(PetscDualSpace, PetscInt, PetscBool, DM *);
149: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetSymmetries(PetscDualSpace, const PetscInt ****, const PetscScalar ****);
151: PETSC_EXTERN PetscErrorCode PetscFEGeomCreate(PetscQuadrature,PetscInt,PetscInt,PetscBool,PetscFEGeom**);
152: PETSC_EXTERN PetscErrorCode PetscFEGeomGetQuadrature(PetscFEGeom*,PetscQuadrature*);
153: PETSC_EXTERN PetscErrorCode PetscFEGeomSetQuadrature(PetscFEGeom*,PetscQuadrature);
154: PETSC_EXTERN PetscErrorCode PetscFEGeomGetChunk(PetscFEGeom*,PetscInt,PetscInt,PetscFEGeom**);
155: PETSC_EXTERN PetscErrorCode PetscFEGeomRestoreChunk(PetscFEGeom*,PetscInt,PetscInt,PetscFEGeom**);
156: PETSC_EXTERN PetscErrorCode PetscFEGeomGetPoint(PetscFEGeom*,PetscInt,PetscInt,const PetscReal[],PetscFEGeom*);
157: PETSC_EXTERN PetscErrorCode PetscFEGeomGetCellPoint(PetscFEGeom*,PetscInt,PetscInt,PetscFEGeom*);
158: PETSC_EXTERN PetscErrorCode PetscFEGeomComplete(PetscFEGeom*);
159: PETSC_EXTERN PetscErrorCode PetscFEGeomDestroy(PetscFEGeom**);
161: PETSC_EXTERN PetscErrorCode PetscDualSpaceApply(PetscDualSpace, PetscInt, PetscReal, PetscFEGeom *, PetscInt, PetscErrorCode (*)(PetscInt, PetscReal, const PetscReal [], PetscInt, PetscScalar *, void *), void *, PetscScalar *);
162: PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyDefault(PetscDualSpace, PetscInt, PetscReal, PetscFEGeom *, PetscInt, PetscErrorCode (*)(PetscInt, PetscReal, const PetscReal [], PetscInt, PetscScalar *, void *), void *, PetscScalar *);
164: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetAllData(PetscDualSpace, PetscQuadrature *, Mat *);
165: PETSC_EXTERN PetscErrorCode PetscDualSpaceCreateAllDataDefault(PetscDualSpace, PetscQuadrature *, Mat *);
166: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetInteriorData(PetscDualSpace, PetscQuadrature *, Mat *);
167: PETSC_EXTERN PetscErrorCode PetscDualSpaceCreateInteriorDataDefault(PetscDualSpace, PetscQuadrature *, Mat *);
169: PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyAll(PetscDualSpace, const PetscScalar *, PetscScalar *);
170: PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyAllDefault(PetscDualSpace, const PetscScalar *, PetscScalar *);
171: PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyInterior(PetscDualSpace, const PetscScalar *, PetscScalar *);
172: PETSC_EXTERN PetscErrorCode PetscDualSpaceApplyInteriorDefault(PetscDualSpace, const PetscScalar *, PetscScalar *);
174: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetFormDegree(PetscDualSpace, PetscInt *);
175: PETSC_EXTERN PetscErrorCode PetscDualSpaceSetFormDegree(PetscDualSpace, PetscInt);
176: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetDeRahm(PetscDualSpace, PetscInt *);
177: PETSC_EXTERN PetscErrorCode PetscDualSpaceTransform(PetscDualSpace, PetscDualSpaceTransformType, PetscBool, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]);
178: PETSC_EXTERN PetscErrorCode PetscDualSpaceTransformGradient(PetscDualSpace, PetscDualSpaceTransformType, PetscBool, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]);
179: PETSC_EXTERN PetscErrorCode PetscDualSpaceTransformHessian(PetscDualSpace, PetscDualSpaceTransformType, PetscBool, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]);
180: PETSC_EXTERN PetscErrorCode PetscDualSpacePullback(PetscDualSpace, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]);
181: PETSC_EXTERN PetscErrorCode PetscDualSpacePushforward(PetscDualSpace, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]);
182: PETSC_EXTERN PetscErrorCode PetscDualSpacePushforwardGradient(PetscDualSpace, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]);
183: PETSC_EXTERN PetscErrorCode PetscDualSpacePushforwardHessian(PetscDualSpace, PetscFEGeom *, PetscInt, PetscInt, PetscScalar[]);
185: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetContinuity(PetscDualSpace, PetscBool *);
186: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetContinuity(PetscDualSpace, PetscBool);
187: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetTensor(PetscDualSpace, PetscBool *);
188: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetTensor(PetscDualSpace, PetscBool);
189: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetTrimmed(PetscDualSpace, PetscBool *);
190: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetTrimmed(PetscDualSpace, PetscBool);
191: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetNodeType(PetscDualSpace, PetscDTNodeType *, PetscBool *, PetscReal *);
192: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetNodeType(PetscDualSpace, PetscDTNodeType, PetscBool, PetscReal);
193: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetUseMoments(PetscDualSpace, PetscBool *);
194: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetUseMoments(PetscDualSpace, PetscBool);
195: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeGetMomentOrder(PetscDualSpace, PetscInt *);
196: PETSC_EXTERN PetscErrorCode PetscDualSpaceLagrangeSetMomentOrder(PetscDualSpace, PetscInt);
198: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetHeightSubspace(PetscDualSpace,PetscInt,PetscDualSpace *);
199: PETSC_EXTERN PetscErrorCode PetscDualSpaceGetPointSubspace(PetscDualSpace,PetscInt,PetscDualSpace *);
200: PETSC_EXTERN PetscErrorCode PetscDualSpaceSimpleSetDimension(PetscDualSpace, PetscInt);
201: PETSC_EXTERN PetscErrorCode PetscDualSpaceSimpleSetFunctional(PetscDualSpace, PetscInt, PetscQuadrature);
203: PETSC_EXTERN PetscErrorCode PetscDualSpaceRefinedSetCellSpaces(PetscDualSpace, const PetscDualSpace[]);
205: PETSC_EXTERN PetscClassId PETSCFE_CLASSID;
207: /*J
208: PetscFEType - String with the name of a PETSc finite element space
210: Level: beginner
212: Note: Currently, the classes are concerned with the implementation of element integration
214: .seealso: PetscFESetType(), PetscFE
215: J*/
216: typedef const char *PetscFEType;
217: #define PETSCFEBASIC "basic"
218: #define PETSCFEOPENCL "opencl"
219: #define PETSCFECOMPOSITE "composite"
221: PETSC_EXTERN PetscFunctionList PetscFEList;
222: PETSC_EXTERN PetscErrorCode PetscFECreate(MPI_Comm, PetscFE *);
223: PETSC_EXTERN PetscErrorCode PetscFEDestroy(PetscFE *);
224: PETSC_EXTERN PetscErrorCode PetscFESetType(PetscFE, PetscFEType);
225: PETSC_EXTERN PetscErrorCode PetscFEGetType(PetscFE, PetscFEType *);
226: PETSC_EXTERN PetscErrorCode PetscFESetUp(PetscFE);
227: PETSC_EXTERN PetscErrorCode PetscFESetFromOptions(PetscFE);
228: PETSC_EXTERN PetscErrorCode PetscFEViewFromOptions(PetscFE,PetscObject,const char[]);
229: PETSC_EXTERN PetscErrorCode PetscFESetName(PetscFE, const char []);
231: PETSC_EXTERN PetscErrorCode PetscFEView(PetscFE,PetscViewer);
232: PETSC_EXTERN PetscErrorCode PetscFERegister(const char [], PetscErrorCode (*)(PetscFE));
233: PETSC_EXTERN PetscErrorCode PetscFERegisterDestroy(void);
234: PETSC_EXTERN PetscErrorCode PetscFECreateDefault(MPI_Comm, PetscInt, PetscInt, PetscBool, const char [], PetscInt, PetscFE *);
235: PETSC_EXTERN PetscErrorCode PetscFECreateLagrange(MPI_Comm, PetscInt, PetscInt, PetscBool, PetscInt, PetscInt, PetscFE *);
237: PETSC_EXTERN PetscErrorCode PetscFEGetDimension(PetscFE, PetscInt *);
238: PETSC_EXTERN PetscErrorCode PetscFEGetSpatialDimension(PetscFE, PetscInt *);
239: PETSC_EXTERN PetscErrorCode PetscFESetNumComponents(PetscFE, PetscInt);
240: PETSC_EXTERN PetscErrorCode PetscFEGetNumComponents(PetscFE, PetscInt *);
241: PETSC_EXTERN PetscErrorCode PetscFEGetTileSizes(PetscFE, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
242: PETSC_EXTERN PetscErrorCode PetscFESetTileSizes(PetscFE, PetscInt, PetscInt, PetscInt, PetscInt);
243: PETSC_EXTERN PetscErrorCode PetscFESetBasisSpace(PetscFE, PetscSpace);
244: PETSC_EXTERN PetscErrorCode PetscFEGetBasisSpace(PetscFE, PetscSpace *);
245: PETSC_EXTERN PetscErrorCode PetscFESetDualSpace(PetscFE, PetscDualSpace);
246: PETSC_EXTERN PetscErrorCode PetscFEGetDualSpace(PetscFE, PetscDualSpace *);
247: PETSC_EXTERN PetscErrorCode PetscFESetQuadrature(PetscFE, PetscQuadrature);
248: PETSC_EXTERN PetscErrorCode PetscFEGetQuadrature(PetscFE, PetscQuadrature *);
249: PETSC_EXTERN PetscErrorCode PetscFESetFaceQuadrature(PetscFE, PetscQuadrature);
250: PETSC_EXTERN PetscErrorCode PetscFEGetFaceQuadrature(PetscFE, PetscQuadrature *);
251: PETSC_EXTERN PetscErrorCode PetscFECopyQuadrature(PetscFE, PetscFE);
252: PETSC_EXTERN PetscErrorCode PetscFEGetNumDof(PetscFE, const PetscInt **);
254: /* TODO: Need a function to reuse the memory when retabulating the same FE at different points */
255: PETSC_EXTERN PetscErrorCode PetscFEGetCellTabulation(PetscFE, PetscInt, PetscTabulation *);
256: PETSC_EXTERN PetscErrorCode PetscFEGetFaceTabulation(PetscFE, PetscInt, PetscTabulation *);
257: PETSC_EXTERN PetscErrorCode PetscFEGetFaceCentroidTabulation(PetscFE, PetscTabulation *);
258: PETSC_EXTERN PetscErrorCode PetscFECreateTabulation(PetscFE, PetscInt, PetscInt, const PetscReal[], PetscInt, PetscTabulation *);
259: PETSC_EXTERN PetscErrorCode PetscFEComputeTabulation(PetscFE, PetscInt, const PetscReal[], PetscInt, PetscTabulation);
260: PETSC_EXTERN PetscErrorCode PetscTabulationDestroy(PetscTabulation *);
262: PETSC_EXTERN PetscErrorCode PetscFERefine(PetscFE, PetscFE *);
263: PETSC_EXTERN PetscErrorCode PetscFEGetHeightSubspace(PetscFE, PetscInt, PetscFE *);
265: PETSC_EXTERN PetscErrorCode PetscFECreateCellGeometry(PetscFE, PetscQuadrature, PetscFEGeom *);
266: PETSC_EXTERN PetscErrorCode PetscFEDestroyCellGeometry(PetscFE, PetscFEGeom *);
267: PETSC_EXTERN PetscErrorCode PetscFEPushforward(PetscFE, PetscFEGeom *, PetscInt, PetscScalar[]);
268: PETSC_EXTERN PetscErrorCode PetscFEPushforwardGradient(PetscFE, PetscFEGeom *, PetscInt, PetscScalar[]);
269: PETSC_EXTERN PetscErrorCode PetscFEPushforwardHessian(PetscFE, PetscFEGeom *, PetscInt, PetscScalar[]);
271: PETSC_EXTERN PetscErrorCode PetscFEIntegrate(PetscDS, PetscInt, PetscInt, PetscFEGeom *, const PetscScalar[], PetscDS, const PetscScalar[], PetscScalar[]);
272: PETSC_EXTERN PetscErrorCode PetscFEIntegrateBd(PetscDS, PetscInt,
273: void (*)(PetscInt, PetscInt, PetscInt,
274: const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
275: const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
276: PetscReal, const PetscReal[], const PetscReal[], PetscInt, const
277: PetscScalar[], PetscScalar[]),
278: PetscInt, PetscFEGeom *, const PetscScalar[], PetscDS, const PetscScalar[], PetscScalar[]);
279: PETSC_EXTERN PetscErrorCode PetscFEIntegrateResidual(PetscDS, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscScalar[]);
280: PETSC_EXTERN PetscErrorCode PetscFEIntegrateBdResidual(PetscDS, PetscWeakForm, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscScalar[]);
281: PETSC_EXTERN PetscErrorCode PetscFEIntegrateHybridResidual(PetscDS, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscScalar[]);
282: PETSC_EXTERN PetscErrorCode PetscFEIntegrateJacobian(PetscDS, PetscFEJacobianType, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscReal, PetscScalar[]);
283: PETSC_EXTERN PetscErrorCode PetscFEIntegrateBdJacobian(PetscDS, PetscWeakForm, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscReal, PetscScalar[]);
284: PETSC_EXTERN PetscErrorCode PetscFEIntegrateHybridJacobian(PetscDS, PetscFEJacobianType, PetscFormKey, PetscInt, PetscFEGeom *, const PetscScalar[], const PetscScalar[], PetscDS, const PetscScalar[], PetscReal, PetscReal, PetscScalar[]);
286: PETSC_EXTERN PetscErrorCode PetscFECompositeGetMapping(PetscFE, PetscInt *, const PetscReal *[], const PetscReal *[], const PetscReal *[]);
288: PETSC_EXTERN PetscErrorCode PetscFECreateHeightTrace(PetscFE, PetscInt, PetscFE *);
289: PETSC_EXTERN PetscErrorCode PetscFECreatePointTrace(PetscFE, PetscInt, PetscFE *);
291: PETSC_EXTERN PetscErrorCode PetscFEOpenCLSetRealType(PetscFE, PetscDataType);
292: PETSC_EXTERN PetscErrorCode PetscFEOpenCLGetRealType(PetscFE, PetscDataType *);
294: #endif