xref: /petsc/include/petscdmplex.h (revision 5fa78c884a9fa25e8efcdbcd52b1c63bca5c7be9) 
1552f7358SJed Brown /*
2552f7358SJed Brown   DMPlex, for parallel unstructured distributed mesh problems.
3552f7358SJed Brown */
426bd1501SBarry Smith #if !defined(PETSCDMPLEX_H)
526bd1501SBarry Smith #define PETSCDMPLEX_H
6552f7358SJed Brown 
7224ef0b1SMatthew Knepley #include <petscsection.h>
8552f7358SJed Brown #include <petscdm.h>
986fe8405SMatthew G. Knepley #include <petscdmplextypes.h>
10a0845e3aSMatthew G. Knepley #include <petscdt.h>
11a0845e3aSMatthew G. Knepley #include <petscfe.h>
120bacfa0aSMatthew G. Knepley #include <petscfv.h>
13799f573fSMatthew G. Knepley #include <petscsftypes.h>
14c330f8ffSToby Isaac #include <petscdmfield.h>
15552f7358SJed Brown 
1677623264SMatthew G. Knepley PETSC_EXTERN PetscClassId PETSCPARTITIONER_CLASSID;
1777623264SMatthew G. Knepley 
1877623264SMatthew G. Knepley /*J
1977623264SMatthew G. Knepley   PetscPartitionerType - String with the name of a PETSc graph partitioner
2077623264SMatthew G. Knepley 
2177623264SMatthew G. Knepley   Level: beginner
2277623264SMatthew G. Knepley 
2377623264SMatthew G. Knepley .seealso: PetscPartitionerSetType(), PetscPartitioner
2477623264SMatthew G. Knepley J*/
2577623264SMatthew G. Knepley typedef const char *PetscPartitionerType;
2677623264SMatthew G. Knepley #define PETSCPARTITIONERCHACO    "chaco"
2777623264SMatthew G. Knepley #define PETSCPARTITIONERPARMETIS "parmetis"
28137cd93aSLisandro Dalcin #define PETSCPARTITIONERPTSCOTCH "ptscotch"
2977623264SMatthew G. Knepley #define PETSCPARTITIONERSHELL    "shell"
30555a9cf8SMatthew G. Knepley #define PETSCPARTITIONERSIMPLE   "simple"
316462276dSToby Isaac #define PETSCPARTITIONERGATHER   "gather"
32de68236aSVaclav Hapla #define PETSCPARTITIONERMATPARTITIONING "matpartitioning"
3377623264SMatthew G. Knepley 
3477623264SMatthew G. Knepley PETSC_EXTERN PetscFunctionList PetscPartitionerList;
3577623264SMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerCreate(MPI_Comm, PetscPartitioner *);
3677623264SMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerDestroy(PetscPartitioner *);
3777623264SMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerSetType(PetscPartitioner, PetscPartitionerType);
3877623264SMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerGetType(PetscPartitioner, PetscPartitionerType *);
3977623264SMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerSetUp(PetscPartitioner);
4077623264SMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerSetFromOptions(PetscPartitioner);
418aec7d55SBarry Smith PETSC_STATIC_INLINE PetscErrorCode PetscPartitionerViewFromOptions(PetscPartitioner A,PetscObject B,const char name[]) {return PetscObjectViewFromOptions((PetscObject)A,B,name);}
4277623264SMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerView(PetscPartitioner, PetscViewer);
4377623264SMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerRegister(const char [], PetscErrorCode (*)(PetscPartitioner));
4477623264SMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerRegisterDestroy(void);
4577623264SMatthew G. Knepley 
46f8987ae8SMichael Lange PETSC_EXTERN PetscErrorCode PetscPartitionerPartition(PetscPartitioner, DM, PetscSection, IS *);
4777623264SMatthew G. Knepley 
485680f57bSMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerShellSetPartition(PetscPartitioner, PetscInt, const PetscInt[], const PetscInt[]);
49df8115dbSMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerShellSetRandom(PetscPartitioner, PetscBool);
50df8115dbSMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscPartitionerShellGetRandom(PetscPartitioner, PetscBool *);
5177623264SMatthew G. Knepley 
52de68236aSVaclav Hapla PETSC_EXTERN PetscErrorCode PetscPartitionerMatPartitioningGetMatPartitioning(PetscPartitioner part, MatPartitioning *mp);
53de68236aSVaclav Hapla 
54552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexCreate(MPI_Comm, DM*);
5527c04023SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateCohesiveSubmesh(DM, PetscBool, const char [], PetscInt, DM *);
560fde5641SMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateFromCellList(MPI_Comm, PetscInt, PetscInt, PetscInt, PetscInt, PetscBool, const int[], PetscInt, const double[], DM*);
57fba955ccSBarry Smith PETSC_EXTERN PetscErrorCode DMPlexCreateFromCellListParallel(MPI_Comm, PetscInt, PetscInt, PetscInt, PetscInt, PetscBool, const int[], PetscInt, const PetscReal[], PetscSF *, DM *);
5806bbee04SMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateFromDAG(DM, PetscInt, const PetscInt [], const PetscInt [], const PetscInt [], const PetscInt [], const PetscScalar []);
598415267dSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexCreateReferenceCell(MPI_Comm, PetscInt, PetscBool, DM*);
60a9074c1eSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSetOptionsPrefix(DM, const char []);
61552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetChart(DM, PetscInt *, PetscInt *);
62552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetChart(DM, PetscInt, PetscInt);
63552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetConeSize(DM, PetscInt, PetscInt *);
64552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetConeSize(DM, PetscInt, PetscInt);
65feb68dd6SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexAddConeSize(DM, PetscInt, PetscInt);
66552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetCone(DM, PetscInt, const PetscInt *[]);
670ce7577fSVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexGetConeTuple(DM, IS, PetscSection *, IS *);
68af9eab45SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexGetConeRecursive(DM, IS, PetscInt *, IS *[], PetscSection *[]);
69af9eab45SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexRestoreConeRecursive(DM, IS, PetscInt *, IS *[], PetscSection *[]);
70af9eab45SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexGetConeRecursiveVertices(DM, IS, IS *);
71552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetCone(DM, PetscInt, const PetscInt[]);
729f074e33SMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexInsertCone(DM, PetscInt, PetscInt, PetscInt);
7377c88f5bSMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexInsertConeOrientation(DM, PetscInt, PetscInt, PetscInt);
74552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetConeOrientation(DM, PetscInt, const PetscInt *[]);
75552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetConeOrientation(DM, PetscInt, const PetscInt[]);
76552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetSupportSize(DM, PetscInt, PetscInt *);
77552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetSupportSize(DM, PetscInt, PetscInt);
78552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetSupport(DM, PetscInt, const PetscInt *[]);
79552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetSupport(DM, PetscInt, const PetscInt[]);
80552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexInsertSupport(DM, PetscInt, PetscInt, PetscInt);
81552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetConeSection(DM, PetscSection *);
828cb4d582SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetSupportSection(DM, PetscSection *);
83552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetCones(DM, PetscInt *[]);
84552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetConeOrientations(DM, PetscInt *[]);
85552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetMaxSizes(DM, PetscInt *, PetscInt *);
86552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSymmetrize(DM);
87552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexStratify(DM);
884e3744c5SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexEqual(DM,DM,PetscBool*);
89cb11e54dSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexReverseCell(DM, PetscInt);
90fa01033eSVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexOrientCell(DM,PetscInt,PetscInt,const PetscInt[]);
9127d0e99aSVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexCompareOrientations(DM, PetscInt, PetscInt, const PetscInt [], PetscInt *, PetscBool *);
92d27a0f52SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexOrient(DM);
93e101f074SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexPreallocateOperator(DM, PetscInt, PetscInt[], PetscInt[], PetscInt[], PetscInt[], Mat, PetscBool);
94552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetPointLocal(DM,PetscInt,PetscInt*,PetscInt*);
95081a2d76SSatish Balay PETSC_EXTERN PetscErrorCode DMPlexPointLocalRead(DM,PetscInt,const PetscScalar*,void*);
96a89cf0ddSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexPointLocalRef(DM,PetscInt,PetscScalar*,void*);
97a89cf0ddSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetPointLocalField(DM,PetscInt,PetscInt,PetscInt*,PetscInt*);
98a89cf0ddSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexPointLocalFieldRef(DM,PetscInt,PetscInt,PetscScalar*,void*);
99081a2d76SSatish Balay PETSC_EXTERN PetscErrorCode DMPlexPointLocalFieldRead(DM,PetscInt,PetscInt,const PetscScalar*,void*);
100552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetPointGlobal(DM,PetscInt,PetscInt*,PetscInt*);
101552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexPointGlobalRead(DM,PetscInt,const PetscScalar*,const void*);
102a89cf0ddSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexPointGlobalRef(DM,PetscInt,PetscScalar*,void*);
103a89cf0ddSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetPointGlobalField(DM,PetscInt,PetscInt,PetscInt*,PetscInt*);
104a89cf0ddSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexPointGlobalFieldRef(DM,PetscInt,PetscInt,PetscScalar*,void*);
105081a2d76SSatish Balay PETSC_EXTERN PetscErrorCode DMPlexPointGlobalFieldRead(DM,PetscInt,PetscInt,const PetscScalar*, void*);
106552f7358SJed Brown 
107a7748839SVaclav Hapla /* Topological interpolation */
108a7748839SVaclav Hapla PETSC_EXTERN const char * const DMPlexInterpolatedFlags[];
109a7748839SVaclav Hapla typedef enum {
1107d0f5628SVaclav Hapla   DMPLEX_INTERPOLATED_INVALID = -1,
111a7748839SVaclav Hapla   DMPLEX_INTERPOLATED_NONE = 0,
112a7748839SVaclav Hapla   DMPLEX_INTERPOLATED_PARTIAL,
113a7748839SVaclav Hapla   DMPLEX_INTERPOLATED_MIXED,
114a7748839SVaclav Hapla   DMPLEX_INTERPOLATED_FULL
115a7748839SVaclav Hapla } DMPlexInterpolatedFlag;
116a7748839SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexInterpolate(DM, DM *);
117a7748839SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexUninterpolate(DM, DM *);
118a7748839SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexInterpolatePointSF(DM, PetscSF);
119a7748839SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexIsInterpolated(DM, DMPlexInterpolatedFlag *);
120a7748839SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexIsInterpolatedCollective(DM, DMPlexInterpolatedFlag *);
121a7748839SVaclav Hapla 
1228b51c812SSatish Balay PETSC_EXTERN PetscErrorCode DMPlexFilter(DM, DMLabel, PetscInt, DM *);
123552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetCellNumbering(DM, IS *);
124552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetVertexNumbering(DM, IS *);
125ef48cebcSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreatePointNumbering(DM, IS *);
12608a22f4bSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateRankField(DM, Vec *);
12718e14f0cSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateLabelField(DM, DMLabel, Vec *);
128552f7358SJed Brown 
12975d3a19aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetDepth(DM, PetscInt *);
1303ded2ed9SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetDepthLabel(DM, DMLabel *);
13175d3a19aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetDepthStratum(DM, PetscInt, PetscInt *, PetscInt *);
13275d3a19aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetHeightStratum(DM, PetscInt, PetscInt *, PetscInt *);
13375d3a19aSMatthew G. Knepley 
13475d3a19aSMatthew G. Knepley /* Topological Operations */
135552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetMeet(DM, PetscInt, const PetscInt [], PetscInt *, const PetscInt **);
136552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetFullMeet(DM, PetscInt, const PetscInt [], PetscInt *, const PetscInt **);
137552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexRestoreMeet(DM, PetscInt, const PetscInt [], PetscInt *, const PetscInt **);
138552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetJoin(DM, PetscInt, const PetscInt [], PetscInt *, const PetscInt **);
139552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetFullJoin(DM, PetscInt, const PetscInt [], PetscInt *, const PetscInt **);
140552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexRestoreJoin(DM, PetscInt, const PetscInt [], PetscInt *, const PetscInt **);
141552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetTransitiveClosure(DM, PetscInt, PetscBool, PetscInt *, PetscInt *[]);
142552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexRestoreTransitiveClosure(DM, PetscInt, PetscBool, PetscInt *, PetscInt *[]);
143552f7358SJed Brown 
14475d3a19aSMatthew G. Knepley /* Mesh Generation */
145552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGenerate(DM, const char [], PetscBool , DM *);
1463a074057SBarry Smith PETSC_EXTERN PetscErrorCode DMPlexGenerateRegister(const char[],PetscErrorCode (*)(DM,PetscBool,DM*),PetscErrorCode (*)(DM,double*,DM*),PetscInt);
1473a074057SBarry Smith PETSC_EXTERN PetscErrorCode DMPlexGenerateRegisterAll(void);
1483a074057SBarry Smith PETSC_EXTERN PetscErrorCode DMPlexGenerateRegisterDestroy(void);
149930319cbSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCopyCoordinates(DM, DM);
1501df5d5c5SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateDoublet(MPI_Comm, PetscInt, PetscBool, PetscBool, PetscBool, PetscReal, DM *);
15126492d91SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateSquareBoundary(DM, const PetscReal [], const PetscReal [], const PetscInt []);
152552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexCreateCubeBoundary(DM, const PetscReal [], const PetscReal [], const PetscInt []);
153768d5fceSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateBoxMesh(MPI_Comm, PetscInt, PetscBool, const PetscInt[], const PetscReal[], const PetscReal[], const DMBoundaryType[], PetscBool, DM *);
15465a81367SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateSphereMesh(MPI_Comm, PetscInt, PetscBool, DM *);
155dbc1dc17SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateHexCylinderMesh(MPI_Comm, PetscInt, DMBoundaryType, DM *);
15624119c2aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateWedgeCylinderMesh(MPI_Comm, PetscInt, PetscBool, DM *);
15700dabe28SStefano Zampini PETSC_EXTERN PetscErrorCode DMPlexCreateWedgeBoxMesh(MPI_Comm, const PetscInt[], const PetscReal[], const PetscReal[], const DMBoundaryType[], PetscBool, PetscBool, DM *);
15800dabe28SStefano Zampini PETSC_EXTERN PetscErrorCode DMPlexExtrude(DM, PetscInt, PetscReal, PetscBool, PetscBool, DM *);
159552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexCreateConeSection(DM, PetscSection *);
160459e96c1SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexInvertCell(PetscInt, PetscInt, int []);
161068a5610SStefano Zampini 
162ca8062c8SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCheckSymmetry(DM);
16325c50c26SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexCheckSkeleton(DM, PetscInt);
16425c50c26SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexCheckFaces(DM, PetscInt);
165bb6a34a8SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCheckGeometry(DM);
16603da9461SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexCheckPointSF(DM);
167f84a5eb8SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexCheckConesConformOnInterfaces(DM);
16843fa8764SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCheckCellShape(DM, PetscBool, PetscReal);
16975d3a19aSMatthew G. Knepley 
170d9deefdfSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexTriangleSetOptions(DM, const char *);
171776fd405SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexTetgenSetOptions(DM, const char *);
172d9deefdfSMatthew G. Knepley 
173d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateFromFile(MPI_Comm, const char[], PetscBool, DM *);
174d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateExodus(MPI_Comm, PetscInt, PetscBool, DM *);
175d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateExodusFromFile(MPI_Comm, const char [], PetscBool, DM *);
176d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateCGNS(MPI_Comm, PetscInt, PetscBool, DM *);
177d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateCGNSFromFile(MPI_Comm, const char[], PetscBool, DM *);
178d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateGmsh(MPI_Comm, PetscViewer, PetscBool, DM *);
179d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateGmshFromFile(MPI_Comm, const char [], PetscBool, DM *);
180d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateFluent(MPI_Comm, PetscViewer, PetscBool, DM *);
181d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateFluentFromFile(MPI_Comm, const char [], PetscBool, DM *);
182d6218766SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateMedFromFile(MPI_Comm, const char [], PetscBool, DM *);
183f2801cd6SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreatePLYFromFile(MPI_Comm, const char [], PetscBool, DM *);
184d6218766SMatthew G. Knepley 
18575d3a19aSMatthew G. Knepley /* Mesh Partitioning and Distribution */
186552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexCreateNeighborCSR(DM, PetscInt, PetscInt *, PetscInt **, PetscInt **);
1875680f57bSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetPartitioner(DM, PetscPartitioner *);
18871bb2955SLawrence Mitchell PETSC_EXTERN PetscErrorCode DMPlexSetPartitioner(DM, PetscPartitioner);
189ac17c9edSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreatePartition(DM, const char[], PetscInt, PetscBool, PetscSection *, IS *, PetscSection *, IS *);
1903fa7752dSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexCreatePartitionerGraph(DM, PetscInt, PetscInt *, PetscInt **, PetscInt **, IS *);
191552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexCreatePartitionClosure(DM, PetscSection, IS, PetscSection *, IS *);
1921fd9873aSMichael Lange PETSC_EXTERN PetscErrorCode DMPlexPartitionLabelInvert(DM, DMLabel, PetscSF, DMLabel);
1935abbe4feSMichael Lange PETSC_EXTERN PetscErrorCode DMPlexPartitionLabelClosure(DM, DMLabel);
19424d039d7SMichael Lange PETSC_EXTERN PetscErrorCode DMPlexPartitionLabelAdjacency(DM, DMLabel);
195be200f8dSMichael Lange PETSC_EXTERN PetscErrorCode DMPlexPartitionLabelPropagate(DM, DMLabel);
196aa3148a8SMichael Lange PETSC_EXTERN PetscErrorCode DMPlexPartitionLabelCreateSF(DM, DMLabel, PetscSF *);
19798ba2d7fSLawrence Mitchell PETSC_EXTERN PetscErrorCode DMPlexSetPartitionBalance(DM, PetscBool);
19898ba2d7fSLawrence Mitchell PETSC_EXTERN PetscErrorCode DMPlexGetPartitionBalance(DM, PetscBool *);
199*5fa78c88SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexIsDistributed(DM, PetscBool *);
20080cf41d5SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexDistribute(DM, PetscInt, PetscSF*, DM*);
201b9f40539SMichael Lange PETSC_EXTERN PetscErrorCode DMPlexDistributeOverlap(DM, PetscInt, PetscSF *, DM *);
202cb54e036SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexGetOverlap(DM, PetscInt *);
203552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexDistributeField(DM,PetscSF,PetscSection,Vec,PetscSection,Vec);
204b0a623aaSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexDistributeFieldIS(DM, PetscSF, PetscSection, IS, PetscSection, IS *);
205552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexDistributeData(DM,PetscSF,PetscSection,MPI_Datatype,void*,PetscSection,void**);
2068b879b41SFlorian Wechsung PETSC_EXTERN PetscErrorCode DMPlexRebalanceSharedPoints(DM, PetscInt, PetscBool, PetscBool, PetscBool*);
20745800214SMichael Lange PETSC_EXTERN PetscErrorCode DMPlexMigrate(DM, PetscSF, DM);
208a13df41bSStefano Zampini PETSC_EXTERN PetscErrorCode DMPlexGetGatherDM(DM, PetscSF*, DM*);
209a13df41bSStefano Zampini PETSC_EXTERN PetscErrorCode DMPlexGetRedundantDM(DM, PetscSF*, DM*);
2103c1f0c11SLawrence Mitchell PETSC_EXTERN PetscErrorCode DMPlexSetAdjacencyUser(DM, PetscErrorCode (*)(DM,PetscInt,PetscInt*,PetscInt[],void*),void*);
2113c1f0c11SLawrence Mitchell PETSC_EXTERN PetscErrorCode DMPlexGetAdjacencyUser(DM, PetscErrorCode (**)(DM,PetscInt,PetscInt*,PetscInt[],void*),void**);
21270034214SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSetAdjacencyUseCone(DM,PetscBool);
21370034214SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetAdjacencyUseCone(DM,PetscBool*);
21470034214SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSetAdjacencyUseClosure(DM,PetscBool);
21570034214SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetAdjacencyUseClosure(DM,PetscBool*);
216a17985deSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexSetAdjacencyUseAnchors(DM,PetscBool);
217a17985deSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexGetAdjacencyUseAnchors(DM,PetscBool*);
21870034214SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetAdjacency(DM, PetscInt, PetscInt *, PetscInt *[]);
219f94b4a02SBlaise Bourdin PETSC_EXTERN PetscErrorCode DMPlexSetMigrationSF(DM, PetscSF);
220f94b4a02SBlaise Bourdin PETSC_EXTERN PetscErrorCode DMPlexGetMigrationSF(DM, PetscSF *);
22175d3a19aSMatthew G. Knepley 
222c99f2573SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetOrdering(DM, MatOrderingType, DMLabel, IS *);
223f5cedc29SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexPermute(DM, IS, DM *);
224f5cedc29SMatthew G. Knepley 
225b0a623aaSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateProcessSF(DM, PetscSF, IS *, PetscSF *);
226b0a623aaSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateTwoSidedProcessSF(DM, PetscSF, PetscSection, IS, PetscSection, IS, IS *, PetscSF *);
227b0a623aaSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexDistributeOwnership(DM, PetscSection, IS *, PetscSection, IS *);
228dccdeccaSVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexCreateOverlapLabel(DM, PetscInt, PetscSection, IS, PetscSection, IS, DMLabel *);
22946f9b1c3SMichael Lange PETSC_EXTERN PetscErrorCode DMPlexCreateOverlapMigrationSF(DM, PetscSF, PetscSF *);
23045800214SMichael Lange PETSC_EXTERN PetscErrorCode DMPlexStratifyMigrationSF(DM, PetscSF, PetscSF *);
231b0a623aaSMatthew G. Knepley 
23275d3a19aSMatthew G. Knepley /* Submesh Support */
233158acfadSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateSubmesh(DM, DMLabel, PetscInt, PetscBool, DM*);
2347db7e0a7SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateHybridMesh(DM, DMLabel, DMLabel, DMLabel *, DMLabel *, DM *, DM *);
235552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetSubpointMap(DM, DMLabel*);
236552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetSubpointMap(DM, DMLabel);
237552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexCreateSubpointIS(DM, IS *);
238559a1558SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetSubpoint(DM, PetscInt, PetscInt *);
23944171101SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetAuxiliaryPoint(DM, DM, PetscInt, PetscInt *);
240552f7358SJed Brown 
2412be2b188SMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexLabelComplete(DM, DMLabel);
2420f66a230SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexLabelCohesiveComplete(DM, DMLabel, DMLabel, PetscBool, DM);
2436cf0e42fSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexLabelAddCells(DM, DMLabel);
244f402d5e4SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexLabelClearCells(DM, DMLabel);
245552f7358SJed Brown 
24675d3a19aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetRefinementLimit(DM, PetscReal *);
24775d3a19aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSetRefinementLimit(DM, PetscReal);
24875d3a19aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetRefinementUniform(DM, PetscBool *);
24975d3a19aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSetRefinementUniform(DM, PetscBool);
2501e4cba6aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetRefinementFunction(DM, PetscErrorCode (**)(const PetscReal [], PetscReal *));
2511e4cba6aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSetRefinementFunction(DM, PetscErrorCode (*)(const PetscReal [], PetscReal *));
2522389894bSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateCoarsePointIS(DM, IS *);
2530aef6b92SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetRegularRefinement(DM, PetscBool *);
2540aef6b92SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSetRegularRefinement(DM, PetscBool);
255e5337592SStefano Zampini PETSC_EXTERN PetscErrorCode DMPlexRefineSimplexToTensor(DM, DM*);
256552f7358SJed Brown 
25718ad9376SMatthew G. Knepley /* Support for cell-vertex meshes */
25818ad9376SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetNumFaceVertices(DM, PetscInt, PetscInt, PetscInt *);
259f5d69827SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetOrientedFace(DM, PetscInt, PetscInt, const PetscInt [], PetscInt, PetscInt [], PetscInt [], PetscInt [], PetscBool *);
26018ad9376SMatthew G. Knepley 
2610f0bf202SMatthew G. Knepley /* Geometry Support */
2620f0bf202SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetMinRadius(DM, PetscReal *);
2630f0bf202SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSetMinRadius(DM, PetscReal);
264741bfc07SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeProjection2Dto1D(PetscScalar[], PetscReal[]);
265741bfc07SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeProjection3Dto1D(PetscScalar[], PetscReal[]);
266741bfc07SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeProjection3Dto2D(PetscInt, PetscScalar[], PetscReal[]);
2670f0bf202SMatthew G. Knepley 
268c4eade1cSMatthew G. Knepley /* Point Location */
269c4eade1cSMatthew G. Knepley typedef struct _PetscGridHash *PetscGridHash;
270c4eade1cSMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscGridHashCreate(MPI_Comm, PetscInt, const PetscScalar[], PetscGridHash *);
271c4eade1cSMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscGridHashEnlarge(PetscGridHash, const PetscScalar []);
272c4eade1cSMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscGridHashSetGrid(PetscGridHash, const PetscInt [], const PetscReal []);
2731c6dfc3eSMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscGridHashGetEnclosingBox(PetscGridHash, PetscInt, const PetscScalar [], PetscInt [], PetscInt []);
274c4eade1cSMatthew G. Knepley PETSC_EXTERN PetscErrorCode PetscGridHashDestroy(PetscGridHash *);
2753985bb02SVaclav Hapla PETSC_EXTERN PetscErrorCode DMPlexFindVertices(DM, PetscInt, const PetscReal [], PetscReal, PetscInt []);
276c4eade1cSMatthew G. Knepley 
277834e62ceSMatthew G. Knepley /* FVM Support */
278cc08537eSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeCellGeometryFVM(DM, PetscInt, PetscReal *, PetscReal [], PetscReal []);
2790f0bf202SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeGeometryFVM(DM, Vec *, Vec *);
280856ac710SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeGradientFVM(DM, PetscFV, Vec, Vec, DM *);
281b27d5b9eSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexGetDataFVM(DM, PetscFV, Vec *, Vec *, DM *);
282834e62ceSMatthew G. Knepley 
283552f7358SJed Brown /* FEM Support */
284cf0b7c11SKarl Rupp PETSC_EXTERN PetscErrorCode DMPlexComputeGeometryFEM(DM, Vec *);
285bdd6f66aSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexInsertBoundaryValues(DM, PetscBool, Vec, PetscReal, Vec, Vec, Vec);
2861c531cf8SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexInsertBoundaryValuesEssential(DM, PetscReal, PetscInt, PetscInt, const PetscInt[], DMLabel, PetscInt, const PetscInt[],
287b278463cSMatthew G. Knepley                                                                 PetscErrorCode (*)(PetscInt, PetscReal, const PetscReal[], PetscInt, PetscScalar *, void *), void *, Vec );
2881c531cf8SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexInsertBoundaryValuesEssentialField(DM, PetscReal, Vec, PetscInt, PetscInt, const PetscInt[], DMLabel, PetscInt, const PetscInt [],
289b278463cSMatthew G. Knepley                                                                      void (*)(PetscInt, PetscInt, PetscInt,
290b278463cSMatthew G. Knepley                                                                               const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
291b278463cSMatthew G. Knepley                                                                               const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
292191494d9SMatthew G. Knepley                                                                               PetscReal, const PetscReal[], PetscInt, const PetscScalar[],
293b278463cSMatthew G. Knepley                                                                               PetscScalar[]),
294b278463cSMatthew G. Knepley                                                                      void *, Vec);
2951c531cf8SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexInsertBoundaryValuesRiemann(DM, PetscReal, Vec, Vec, Vec, PetscInt, PetscInt, const PetscInt[], DMLabel, PetscInt, const PetscInt [],
296b278463cSMatthew G. Knepley                                                               PetscErrorCode (*)(PetscReal,const PetscReal*,const PetscReal*,const PetscScalar*,PetscScalar*,void*), void *, Vec);
297e752be1aSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexMarkBoundaryFaces(DM, PetscInt, DMLabel);
298d7ddef95SMatthew G. Knepley 
299baef929fSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateSection(DM, DMLabel [], const PetscInt [], const PetscInt [], PetscInt, const PetscInt [], const IS [], const IS [], IS, PetscSection *);
300be36d101SStefano Zampini PETSC_EXTERN PetscErrorCode DMPlexGetSubdomainSection(DM, PetscSection*);
30175d3a19aSMatthew G. Knepley 
3028e0841e0SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeCellGeometryAffineFEM(DM, PetscInt, PetscReal *, PetscReal *, PetscReal *, PetscReal *);
303dfccc68fSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexComputeCellGeometryFEM(DM, PetscInt, PetscQuadrature, PetscReal *, PetscReal *, PetscReal *, PetscReal *);
304d6143a4eSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexCoordinatesToReference(DM, PetscInt, PetscInt, const PetscReal [], PetscReal[]);
3059d150b73SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexReferenceToCoordinates(DM, PetscInt, PetscInt, const PetscReal [], PetscReal[]);
3063ee9839eSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexShearGeometry(DM, DMDirection, PetscReal[]);
3070139fca9SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexRemapGeometry(DM, PetscReal,
3080139fca9SMatthew G. Knepley                                                 void (*)(PetscInt, PetscInt, PetscInt,
3090139fca9SMatthew G. Knepley                                                          const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
3100139fca9SMatthew G. Knepley                                                          const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
3110139fca9SMatthew G. Knepley                                                          PetscReal, const PetscReal[], PetscInt, const PetscScalar[], PetscScalar[]));
312d6143a4eSToby Isaac 
3137c1f9639SMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexVecGetClosure(DM, PetscSection, Vec, PetscInt, PetscInt *, PetscScalar *[]);
3147c1f9639SMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexVecRestoreClosure(DM, PetscSection, Vec, PetscInt, PetscInt *, PetscScalar *[]);
315552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexVecSetClosure(DM, PetscSection, Vec, PetscInt, const PetscScalar[], InsertMode);
3167c1f9639SMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexMatSetClosure(DM, PetscSection, PetscSection, Mat, PetscInt, const PetscScalar[], InsertMode);
3176ecaa68aSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexGetClosureIndices(DM, PetscSection, PetscSection, PetscInt, PetscInt *, PetscInt **, PetscInt *);
31846bdb399SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexRestoreClosureIndices(DM, PetscSection, PetscSection, PetscInt, PetscInt *, PetscInt **,PetscInt *);
3190405ed22SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexMatSetClosureRefined(DM, PetscSection, PetscSection, DM, PetscSection, PetscSection, Mat, PetscInt, const PetscScalar[], InsertMode);
3207c927364SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexMatGetClosureIndicesRefined(DM, PetscSection, PetscSection, DM, PetscSection, PetscSection, PetscInt, PetscInt[], PetscInt[]);
321ee72d991SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateClosureIndex(DM, PetscSection);
322bc1eb3faSJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetClosurePermutationTensor(DM, PetscInt, PetscSection);
323552f7358SJed Brown 
324552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexConstructGhostCells(DM, const char [], PetscInt *, DM *);
3257db7e0a7SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexConstructCohesiveCells(DM, DMLabel, DMLabel, DM *);
326552f7358SJed Brown 
327770b213bSMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexGetHybridBounds(DM, PetscInt *, PetscInt *, PetscInt *, PetscInt *);
328770b213bSMatthew G Knepley PETSC_EXTERN PetscErrorCode DMPlexSetHybridBounds(DM, PetscInt, PetscInt, PetscInt, PetscInt);
329552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetVTKCellHeight(DM, PetscInt *);
330552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetVTKCellHeight(DM, PetscInt);
331552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexVTKWriteAll(PetscObject, PetscViewer);
332e6139122SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetGhostCellStratum(DM, PetscInt *, PetscInt *);
333e6139122SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSetGhostCellStratum(DM, PetscInt, PetscInt);
334e6139122SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetInteriorCellStratum(DM, PetscInt *, PetscInt *);
335552f7358SJed Brown 
3362f856554SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetCellFields(DM, IS, Vec, Vec, Vec, PetscScalar **, PetscScalar **, PetscScalar **);
3372f856554SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexRestoreCellFields(DM, IS, Vec, Vec, Vec, PetscScalar **, PetscScalar **, PetscScalar **);
3382f856554SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetFaceFields(DM, PetscInt, PetscInt, Vec, Vec, Vec, Vec, Vec, PetscInt *, PetscScalar **, PetscScalar **);
3392f856554SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexRestoreFaceFields(DM, PetscInt, PetscInt, Vec, Vec, Vec, Vec, Vec, PetscInt *, PetscScalar **, PetscScalar **);
3402f856554SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGetFaceGeometry(DM, PetscInt, PetscInt, Vec, Vec, PetscInt *, PetscFVFaceGeom **, PetscReal **);
3412f856554SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexRestoreFaceGeometry(DM, PetscInt, PetscInt, Vec, Vec, PetscInt *, PetscFVFaceGeom **, PetscReal **);
3422f856554SMatthew G. Knepley 
343552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexGetScale(DM, PetscUnit, PetscReal *);
344552f7358SJed Brown PETSC_EXTERN PetscErrorCode DMPlexSetScale(DM, PetscUnit, PetscReal);
345552f7358SJed Brown 
346552f7358SJed Brown typedef struct {
347552f7358SJed Brown   DM    dm;
34828d58a37SPierre Jolivet   Vec   u; /* The base vector for the Jacobian action J(u) x */
349552f7358SJed Brown   Mat   J; /* Preconditioner for testing */
350552f7358SJed Brown   void *user;
351552f7358SJed Brown } JacActionCtx;
352552f7358SJed Brown 
3533351dd3dSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexInsertBoundaryValuesFEM(DM, Vec);
354b29cfa1cSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexSetMaxProjectionHeight(DM, PetscInt);
355b29cfa1cSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexGetMaxProjectionHeight(DM, PetscInt*);
356e29c0834SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexProjectFieldLocal(DM, Vec,
357e29c0834SMatthew G. Knepley                                                     void (**)(PetscInt, PetscInt, PetscInt,
358e29c0834SMatthew G. Knepley                                                               const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
359e29c0834SMatthew G. Knepley                                                               const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
360e29c0834SMatthew G. Knepley                                                               PetscReal, const PetscReal [], PetscScalar []), InsertMode, Vec);
361574a98acSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeL2DiffLocal(DM, PetscReal, PetscErrorCode (**)(PetscInt, PetscReal, const PetscReal [], PetscInt, PetscScalar *, void *), void **, Vec, PetscReal *);
3620163fd50SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeL2FieldDiff(DM, PetscReal, PetscErrorCode (**)(PetscInt, PetscReal, const PetscReal [], PetscInt, PetscScalar *, void *), void **, Vec, PetscReal[]);
3630163fd50SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeL2DiffVec(DM, PetscReal, PetscErrorCode (**)(PetscInt, PetscReal, const PetscReal [], PetscInt, PetscScalar *, void *), void **, Vec, Vec);
364338f77d5SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeCellwiseIntegralFEM(DM, Vec, Vec, void *);
365b8feb594SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeIntegralFEM(DM, Vec, PetscScalar *, void *);
3669b6f715bSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeBdIntegral(DM, Vec, DMLabel, PetscInt, const PetscInt[],
3679b6f715bSMatthew G. Knepley                                                     void (*)(PetscInt, PetscInt, PetscInt,
3689b6f715bSMatthew G. Knepley                                                              const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
3699b6f715bSMatthew G. Knepley                                                              const PetscInt[], const PetscInt[], const PetscScalar[], const PetscScalar[], const PetscScalar[],
3709b6f715bSMatthew G. Knepley                                                              PetscReal, const PetscReal[], const PetscReal[], PetscInt, const PetscScalar[], PetscScalar[]),
3719b6f715bSMatthew G. Knepley                                                     PetscScalar *, void *);
37268132eb9SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeInterpolatorNested(DM, DM, Mat, void *);
37368132eb9SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeInterpolatorGeneral(DM, DM, Mat, void *);
3741555c271SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeGradientClementInterpolant(DM, Vec, Vec);
3757c927364SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeInjectorFEM(DM, DM, VecScatter *, void *);
3762cb13a97SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeMassMatrixNested(DM, DM, Mat, void *);
3772cb13a97SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeMassMatrixGeneral(DM, DM, Mat, void *);
3781c41a8caSMatthew G. Knepley 
379026175e5SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexCreateRigidBody(DM, MatNullSpace *);
380fd86e548SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateRigidBodies(DM, PetscInt, DMLabel, const PetscInt[], const PetscInt[], MatNullSpace *);
381026175e5SToby Isaac 
3829f520fc2SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexSetSNESLocalFEM(DM,void *,void *,void *);
383bdd6f66aSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexSNESComputeBoundaryFEM(DM, Vec, void *);
3840f2d7e86SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSNESComputeResidualFEM(DM, Vec, Vec, void *);
3850f2d7e86SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexSNESComputeJacobianFEM(DM, Vec, Mat, Mat, void *);
3867a73cf09SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeJacobianAction(DM, IS, PetscReal, PetscReal, Vec, Vec, Vec, Vec, void *);
387e3a53471SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeBdResidualSingle(DM, PetscReal, DMLabel, PetscInt, const PetscInt[], PetscInt, Vec, Vec, Vec);
3881624f205SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeBdJacobianSingle(DM, PetscReal, DMLabel, PetscInt, const PetscInt[], PetscInt, Vec, Vec, PetscReal, Mat, Mat);
3890f2d7e86SMatthew G. Knepley 
390ef68eab9SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexTSComputeBoundary(DM, PetscReal, Vec, Vec, void *);
391924a1b8fSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexTSComputeRHSFunctionFVM(DM, PetscReal, Vec, Vec, void *);
392adbe6fbbSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexTSComputeIFunctionFEM(DM, PetscReal, Vec, Vec, Vec, void *);
393756a1f44SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexTSComputeIJacobianFEM(DM, PetscReal, Vec, Vec, PetscReal, Mat, Mat, void *);
394adbe6fbbSMatthew G. Knepley 
3951c41a8caSMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexComputeRHSFunctionFVM(DM, PetscReal, Vec, Vec, void *);
3965d16530eSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexReconstructGradientsFVM(DM,Vec,Vec);
397a68b90caSToby Isaac 
398a17985deSToby Isaac /* anchors */
399a17985deSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexGetAnchors(DM, PetscSection*, IS*);
400a17985deSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexSetAnchors(DM, PetscSection, IS);
401d6a7ad0dSToby Isaac /* tree */
402d6a7ad0dSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexSetReferenceTree(DM, DM);
403d6a7ad0dSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexGetReferenceTree(DM, DM*);
404dcbd3bf7SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexReferenceTreeGetChildSymmetry(DM, PetscInt, PetscInt, PetscInt, PetscInt, PetscInt, PetscInt *, PetscInt *);
405da43764aSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexCreateDefaultReferenceTree(MPI_Comm, PetscInt, PetscBool, DM*);
406b2f41788SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexSetTree(DM, PetscSection, PetscInt [], PetscInt []);
407b2f41788SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexGetTree(DM, PetscSection *, PetscInt *[], PetscInt *[], PetscSection *, PetscInt *[]);
408d961a43aSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexGetTreeParent(DM, PetscInt, PetscInt *, PetscInt *);
409d961a43aSToby Isaac PETSC_EXTERN PetscErrorCode DMPlexGetTreeChildren(DM, PetscInt, PetscInt *, const PetscInt *[]);
4106f5f1567SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexTreeRefineCell(DM, PetscInt, DM *);
4113b490a17SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexComputeInjectorReferenceTree(DM, Mat *);
412bbcf1e96SToby Isaac PETSC_EXTERN PetscErrorCode DMPlexTransferVecTree(DM,Vec,DM,Vec,PetscSF,PetscSF,PetscInt *,PetscInt *,PetscBool,PetscReal);
413fa534816SMatthew G. Knepley 
414fa534816SMatthew G. Knepley /* natural order */
415fa534816SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateGlobalToNaturalSF(DM, PetscSection, PetscSF, PetscSF *);
416f94b4a02SBlaise Bourdin PETSC_EXTERN PetscErrorCode DMPlexSetGlobalToNaturalSF(DM, PetscSF);
417f94b4a02SBlaise Bourdin PETSC_EXTERN PetscErrorCode DMPlexGetGlobalToNaturalSF(DM, PetscSF *);
418fa534816SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGlobalToNaturalBegin(DM, Vec, Vec);
419fa534816SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGlobalToNaturalEnd(DM, Vec, Vec);
420fa534816SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexNaturalToGlobalBegin(DM, Vec, Vec);
421fa534816SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexNaturalToGlobalEnd(DM, Vec, Vec);
4220bbe5d31Sbarral 
4230bbe5d31Sbarral /* mesh adaptation */
4240f7e110dSbarral PETSC_EXTERN PetscErrorCode DMPlexAdapt(DM, Vec, const char [], DM *);
425ca3d3a14SMatthew G. Knepley 
426ca3d3a14SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexGlobalToLocalBasis(DM, Vec);
427ca3d3a14SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexLocalToGlobalBasis(DM, Vec);
428ca3d3a14SMatthew G. Knepley PETSC_EXTERN PetscErrorCode DMPlexCreateBasisRotation(DM, PetscReal, PetscReal, PetscReal);
429552f7358SJed Brown #endif
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