DM Examples

Beginner - Basic usage
DMBoundaryType	DMMoabIsEntityOnBoundary	DMPlexStratify
DMClone	DMMoabLoadFromFile	DMPlexSymmetrize
DMCompositeGetNumberDM	DMMoabRestoreVertexConnectivity	DMRestoreGlobalVector
DMCreate	DMMoabSetBlockSize	DMRestoreLocalVector
DMCreateGlobalVector	DMMoabSetInterface	DMSetDimension
DMCreateLocalVector	DMMoabSetLocalElements	DMType
DMCreateMatrix	DMMoabSetLocalToGlobalTag	DMView
DMDACreate1d	DMMoabSetLocalVertices	PetscDSAddBdDiscretization
DMDACreate2d	DMMoabSetParallelComm	PetscDSAddDiscretization
DMDACreate3d	DMNetworkCreate	PetscDSCreate
DMDAElementType	DMPatchCreate	PetscDSGetBdDiscretization
DMDAGetBoundingBox	DMPlexAddConeSize	PetscDSGetBdFieldOffset
DMDAGetCorners	DMPlexClearLabelStratum	PetscDSGetComponentBdDerivativeOffsets
DMDAGetGhostCorners	DMPlexClearLabelValue	PetscDSGetComponentBdOffsets
DMDAGetInfo	DMPlexCreate	PetscDSGetComponentDerivativeOffsets
DMDAGetLocalBoundingBox	DMPlexCreateBoxMesh	PetscDSGetComponentOffset
DMDAGetLocalInfo	DMPlexCreateCGNS	PetscDSGetComponentOffsets
DMDAInterpolationType	DMPlexCreateCubeBoundary	PetscDSGetDiscretization
DMDALocalInfo	DMPlexCreateDoublet	PetscDSGetFieldOffset
DMDASetUniformCoordinates	DMPlexCreateExodus	PetscDSGetNumFields
DMDAStencilType	DMPlexCreateFluent	PetscDSGetSpatialDimension
DMDA_STENCIL_BOX	DMPlexCreateFluentFromFile	PetscDSGetTotalBdDimension
DMDA_STENCIL_STAR	DMPlexCreateFromCellList	PetscDSGetTotalComponents
DMGetDimension	DMPlexCreateFromFile	PetscDSGetTotalDimension
DMGetGlobalVector	DMPlexCreateGmsh	PetscDSSetBdDiscretization
DMGetLocalVector	DMPlexCreateGmshFromFile	PetscDSSetDiscretization
DMGlobalToLocalBegin	DMPlexCreateHexBoxMesh	PetscDSType
DMGlobalToLocalEnd	DMPlexCreateSquareBoundary	PetscDualSpaceCreate
DMLocalToGlobalBegin	DMPlexCreateSquareMesh	PetscDualSpaceDuplicate
DMLocalToGlobalEnd	DMPlexGetChart	PetscDualSpaceType
DMMoabCreateBoxMesh	DMPlexGetCone	PetscFECreate
DMMoabCreateVector	DMPlexGetConeOrientation	PetscFECreateDefault
DMMoabGetAllVertices	DMPlexGetConeSize	PetscFEType
DMMoabGetBlockSize	DMPlexGetLabelIdIS	PetscFVCellGeom
DMMoabGetBoundaryMarkers	DMPlexGetLabelSize	PetscFVCreate
DMMoabGetDimension	DMPlexGetLabelValue	PetscFVFaceGeom
DMMoabGetElementConnectivity	DMPlexGetMaxSizes	PetscFVType
DMMoabGetFieldDof	DMPlexGetStratumIS	PetscLimiterCreate
DMMoabGetInterface	DMPlexGetStratumSize	PetscLimiterType
DMMoabGetLocalElements	DMPlexGetSupport	PetscPartitionerCreate
DMMoabGetLocalSize	DMPlexGetSupportSize	PetscPartitionerType
DMMoabGetLocalToGlobalTag	DMPlexGetTransitiveClosure	PetscQuadratureCreate
DMMoabGetLocalVertices	DMPlexGetTransitiveClosure_Internal	PetscQuadratureDestroy
DMMoabGetMaterialBlock	DMPlexRestoreTransitiveClosure	PetscQuadratureDuplicate
DMMoabGetOffset	DMPlexSetChart	PetscQuadratureView
DMMoabGetParallelComm	DMPlexSetCone	PetscSpaceCreate
DMMoabGetSize	DMPlexSetConeOrientation	PetscSpacePolynomialGetTensor
DMMoabGetVecRange	DMPlexSetConeSize	PetscSpacePolynomialSetTensor
DMMoabGetVecTag	DMPlexSetLabelValue	PetscSpaceType
DMMoabGetVertexConnectivity	DMPlexSetSupport
DMMoabGetVertexCoordinates	DMPlexSetSupportSize
Intermediate - Setting options for algorithms and data structures
DM	DMMoabVecGetArrayRead	MATHYPRESTRUCT
DMCOMPOSITE	DMMoabVecRestoreArray	MatCreateSeqUSFFT
DMCompositeGetLocalISs	DMNETWORK	MatGetDM
DMConvert	DMNetworkAddComponent	MatSetDM
DMCreateAggregates	DMNetworkAddNumVariables	MatSetupDM
DMCreateDefaultSF	DMNetworkDistribute	PETSCDSBASIC
DMCreateDomainDecomposition	DMNetworkGetComponentDataArray	PETSCDUALSPACELAGRANGE
DMCreateFieldDecomposition	DMNetworkGetComponentTypeOffset	PETSCDUALSPACESIMPLE
DMCreateFieldIS	DMNetworkGetConnectedNodes	PETSCFEBASIC
DMCreateSubDM	DMNetworkGetEdgeRange	PETSCFECOMPOSITE
DMDA	DMNetworkGetNumComponents	PETSCFENONAFFINE
DMDACoor2d	DMNetworkGetSupportingEdges	PETSCFEOPENCL
DMDACoor3d	DMNetworkGetVariableGlobalOffset	PETSCFVLEASTSQUARES
DMDAGetAO	DMNetworkGetVariableOffset	PETSCFVUPWIND
DMDAGetCoordinateArray	DMNetworkGetVertexRange	PETSCLIMITERMC
DMDAGetCoordinateName	DMNetworkIsGhostVertex	PETSCLIMITERMINMOD
DMDAGetElementType	DMNetworkLayoutSetUp	PETSCLIMITERNONE
DMDAGetElements	DMNetworkRegisterComponent	PETSCLIMITERSIN
DMDAGetFieldName	DMNetworkSetEdgeList	PETSCLIMITERSUPERBEE
DMDAGetFieldNames	DMNetworkSetNumVariables	PETSCLIMITERVANALBADA
DMDAGetInterpolationType	DMNetworkSetSizes	PETSCLIMITERVANLEER
DMDAGetNeighbors	DMOutputSequenceLoad	PETSCLIMITERZERO
DMDAGetNonOverlappingRegion	DMPATCH	PETSCPARTITIONERCHACO
DMDAGetNumLocalSubDomains	DMPLEX	PETSCPARTITIONERPARMETIS
DMDAGetOffset	DMPlexCopyCoordinates	PETSCPARTITIONERSHELL
DMDAGetOverlap	DMPlexCopyLabels	PETSCPARTITIONERSIMPLE
DMDAGetOwnershipRanges	DMPlexCreateClosureIndex	PETSCSPACEDG
DMDAGetReducedDMDA	DMPlexCreateDefaultReferenceTree	PETSCSPACEPOLYNOMIAL
DMDAGetRefinementFactor	DMPlexCreateLabel	PetscDS
DMDANaturalToGlobalEnd	DMPlexCreateReferenceCell	PetscDSGetBdJacobian
DMDARestoreCoordinateArray	DMPlexDistribute	PetscDSGetBdResidual
DMDARestoreElements	DMPlexEqual	PetscDSGetBdTabulation
DMDASetAOType	DMPlexGenerate	PetscDSGetJacobian
DMDASetBoundaryType	DMPlexGetAdjacencyUseAnchors	PetscDSGetResidual
DMDASetCoordinateName	DMPlexGetAdjacencyUseClosure	PetscDSGetRiemannSolver
DMDASetDof	DMPlexGetAdjacencyUseCone	PetscDSGetTabulation
DMDASetElementType	DMPlexGetAnchors	PetscDSGetType
DMDASetFieldName	DMPlexGetCoarseDM	PetscDSSetBdJacobian
DMDASetFieldNames	DMPlexGetFullJoin	PetscDSSetBdResidual
DMDASetInterpolationType	DMPlexGetFullMeet	PetscDSSetJacobian
DMDASetNonOverlappingRegion	DMPlexGetJoin	PetscDSSetResidual
DMDASetNumLocalSubDomains	DMPlexGetLabel	PetscDSSetRiemannSolver
DMDASetNumProcs	DMPlexGetLabelByNum	PetscDSSetType
DMDASetOffset	DMPlexGetLabelName	PetscDTGaussJacobiQuadrature
DMDASetOverlap	DMPlexGetMaxProjectionHeight	PetscDTGaussQuadrature
DMDASetOwnershipRanges	DMPlexGetMeet	PetscDTGaussTensorQuadrature
DMDASetRefinementFactor	DMPlexGetNumBoundary	PetscDTLegendreEval
DMDASetSizes	DMPlexGetNumLabels	PetscDualSpace
DMDASetStencilType	DMPlexGetOrdering	PetscDualSpaceGetDM
DMDASetStencilWidth	DMPlexGetPointGlobal	PetscDualSpaceGetDimension
DMDAVecGetArray	DMPlexGetPointGlobalField	PetscDualSpaceGetFunctional
DMDAVecGetArrayDOF	DMPlexGetPointLocal	PetscDualSpaceGetNumDof
DMDAVecGetArrayDOFRead	DMPlexGetPointLocalField	PetscDualSpaceGetOrder
DMDAVecGetArrayRead	DMPlexGetReferenceTree	PetscDualSpaceGetType
DMDAVecRestoreArray	DMPlexGetTree	PetscDualSpaceLagrangeGetContinuity
DMDAVecRestoreArrayDOF	DMPlexGetTreeChildren	PetscDualSpaceLagrangeSetContinuity
DMDAVecRestoreArrayDOFRead	DMPlexGetTreeParent	PetscDualSpaceSetDM
DMDAVecRestoreArrayRead	DMPlexHasLabel	PetscDualSpaceSetOrder
DMGetApplicationContext	DMPlexInterpolate	PetscDualSpaceSetType
DMGetBlockSize	DMPlexMatSetClosure	PetscDualSpaceSimpleSetDimension
DMGetCoordinateDM	DMPlexMigrate	PetscDualSpaceSimpleSetFunctional
DMGetCoordinateDim	DMPlexPermute	PetscFE
DMGetCoordinateSection	DMPlexPointGlobalFieldRead	PetscFECompositeGetMapping
DMGetCoordinates	DMPlexPointGlobalFieldRef	PetscFEGetBasisSpace
DMGetCoordinatesLocal	DMPlexPointGlobalRead	PetscFEGetDimension
DMGetDefaultGlobalSection	DMPlexPointGlobalRef	PetscFEGetDualSpace
DMGetDefaultSF	DMPlexPointLocalFieldRead	PetscFEGetNumComponents
DMGetDefaultSection	DMPlexPointLocalFieldRef	PetscFEGetQuadrature
DMGetDimPoints	DMPlexPointLocalRead	PetscFEGetSpatialDimension
DMGetLocalToGlobalMapping	DMPlexPointLocalRef	PetscFEGetTileSizes
DMGetMatType	DMPlexRestoreJoin	PetscFEGetType
DMGetOutputDM	DMPlexRestoreMeet	PetscFESetBasisSpace
DMGetOutputSequenceNumber	DMPlexSetAdjacencyUseAnchors	PetscFESetDualSpace
DMGetPointSF	DMPlexSetAdjacencyUseClosure	PetscFESetNumComponents
DMGetType	DMPlexSetAdjacencyUseCone	PetscFESetQuadrature
DMGetVecType	DMPlexSetAnchors	PetscFESetTileSizes
DMLabelClearValue	DMPlexSetCoarseDM	PetscFESetType
DMLabelGetValue	DMPlexSetReferenceTree	PetscFV
DMLabelInsertIS	DMPlexSetTree	PetscFVGetType
DMLabelSetValue	DMPlexUninterpolate	PetscFVLeastSquaresSetMaxFaces
DMLabelStratumHasPoint	DMPlexVecGetClosure	PetscFVSetDualSpace
DMLabelView	DMPlexVecRestoreClosure	PetscFVSetType
DMLoad	DMPlexVecSetClosure	PetscLimiter
DMLocalToLocalBegin	DMREDUNDANT	PetscLimiterGetType
DMLocalToLocalEnd	DMSLICED	PetscLimiterSetType
DMMOAB	DMSetApplicationContext	PetscPartitioner
DMMoabCreate	DMSetApplicationContextDestroy	PetscPartitionerGetType
DMMoabGetDofs	DMSetCoordinateDM	PetscPartitionerSetType
DMMoabGetDofsBlocked	DMSetCoordinateDim	PetscQuadratureExpandComposite
DMMoabGetDofsBlockedLocal	DMSetCoordinateSection	PetscQuadratureGetData
DMMoabGetDofsLocal	DMSetCoordinates	PetscQuadratureGetOrder
DMMoabGetFieldDofs	DMSetCoordinatesLocal	PetscQuadratureSetData
DMMoabGetFieldDofsLocal	DMSetDefaultGlobalSection	PetscQuadratureSetOrder
DMMoabGetFieldName	DMSetDefaultSF	PetscSpace
DMMoabGetVertexDofsBlocked	DMSetDefaultSection	PetscSpaceGetOrder
DMMoabGetVertexDofsBlockedLocal	DMSetMatType	PetscSpaceGetType
DMMoabOutput	DMSetOutputSequenceNumber	PetscSpaceSetOrder
DMMoabSetFieldName	DMSetPointSF	PetscSpaceSetType
DMMoabSetFieldNames	DMSetType	VecGetDM
DMMoabSetFieldVector	DMSetVariableBounds	VecSetDM
DMMoabSetGlobalFieldVector	DMSetVecType
DMMoabVecGetArray	MATHYPRESSTRUCT
Advanced - Setting more advanced options and customization
DMCoarsenHookAdd	DMGlobalToLocalBeginDefaultShell	DMShellSetGlobalToLocal
DMCompositeAddDM	DMGlobalToLocalEndDefaultShell	DMShellSetGlobalToLocalVecScatter
DMCompositeCreate	DMGlobalToLocalHookAdd	DMShellSetGlobalVector
DMCompositeGather	DMLocalToGlobalBeginDefaultShell	DMShellSetLocalToGlobal
DMCompositeGatherArray	DMLocalToGlobalEndDefaultShell	DMShellSetLocalToGlobalVecScatter
DMCompositeGetAccess	DMLocalToGlobalHookAdd	DMShellSetLocalToLocal
DMCompositeGetAccessArray	DMLocalToLocalBeginDefaultShell	DMShellSetLocalToLocalVecScatter
DMCompositeGetEntries	DMLocalToLocalEndDefaultShell	DMShellSetLocalVector
DMCompositeGetEntriesArray	DMPlexComputeCellGeometryAffineFEM	DMShellSetMatrix
DMCompositeGetGlobalISs	DMPlexComputeCellGeometryFEM	DMShellSetRefine
DMCompositeGetISLocalToGlobalMappings	DMPlexComputeCellGeometryFVM	DMSlicedCreate
DMCompositeGetLocalVectors	DMPlexCreateFromDAG	DMSlicedSetBlockFills
DMCompositeRestoreAccess	DMPlexCreateRigidBody	DMSlicedSetGhosts
DMCompositeRestoreAccessArray	DMPlexGetAdjacency	DMSlicedSetPreallocation
DMCompositeRestoreLocalVectors	DMPlexOrient	DMSubDomainHookAdd
DMCompositeScatter	DMPlexReverseCell	PetscDSRegister
DMCompositeScatterArray	DMPlexSetMaxProjectionHeight	PetscDSRegisterAll
DMCompositeSetCoupling	DMRedundantCreate	PetscDTReconstructPoly
DMComputeVariableBounds	DMRedundantGetSize	PetscDualSpaceCreateReferenceCell
DMDACreate	DMRedundantSetSize	PetscDualSpaceGetHeightSubspace
DMDACreatePF	DMRefineHookAdd	PetscDualSpaceRegister
DMDAGetArray	DMRegister	PetscDualSpaceRegisterAll
DMDAGetLogicalCoordinate	DMRegisterAll	PetscFERegister
DMDAGetProcessorSubset	DMSetDefaultConstraints	PetscFERegisterAll
DMDAGetProcessorSubsets	DMSetOptionsPrefix	PetscFVRegister
DMDAGetRay	DMShellCreate	PetscFVRegisterAll
DMDAGlobalToNaturalAllCreate	DMShellSetCoarsen	PetscLimiterRegister
DMDAGlobalToNaturalBegin	DMShellSetCreateFieldDecomposition	PetscLimiterRegisterAll
DMDAGlobalToNaturalEnd	DMShellSetCreateGlobalVector	PetscPartitionerRegister
DMDANaturalAllToGlobalCreate	DMShellSetCreateInjection	PetscPartitionerRegisterAll
DMDANaturalToGlobalBegin	DMShellSetCreateInterpolation	PetscSpaceEvaluate
DMDARestoreArray	DMShellSetCreateLocalVector	PetscSpaceRegister
DMGetDefaultConstraints	DMShellSetCreateMatrix	PetscSpaceRegisterAll
Developer - Interfaces intended primarily for library developers, not for typical applications programmers
DMClearGlobalVectors	DMPlexCreateSection	PetscDSGetAdjacency
DMCoarsen	DMPlexCreateSubmesh	PetscDSGetImplicit
DMCoarsenHierarchy	DMPlexCreateSubpointIS	PetscDSInitializePackage
DMCreateColoring	DMPlexCreateTwoSidedProcessSF	PetscDSSetAdjacency
DMCreateDomainDecompositionScatters	DMPlexDerivePointSF	PetscDSSetFromOptions
DMCreateInjection	DMPlexDistributeData	PetscDSSetImplicit
DMCreateInterpolation	DMPlexDistributeField	PetscDSSetUp
DMCreateInterpolationScale	DMPlexDistributeFieldIS	PetscDSView
DMDAComputeL2Diff	DMPlexDistributeOwnership	PetscDualSpaceApply
DMDAComputeL2GradientDiff	DMPlexGetDepth	PetscDualSpaceDestroy
DMDAConvertToCell	DMPlexGetDepthLabel	PetscDualSpaceSetFromOptions
DMDACreateNaturalVector	DMPlexGetDepthStratum	PetscDualSpaceSetUp
DMDACreatePatchIS	DMPlexGetHeightStratum	PetscDualSpaceView
DMDACreateSection	DMPlexGetHybridBounds	PetscFEDestroy
DMDAGetCellPoint	DMPlexGetLabelOutput	PetscFEFinalizePackage
DMDAGetNumCells	DMPlexGetMinRadius	PetscFEInitializePackage
DMDAGetPreallocationCenterDimension	DMPlexGetPartitioner	PetscFEIntegrate
DMDAGetScatter	DMPlexGetRefinementLimit	PetscFEIntegrateBdResidual
DMDAProjectFunction	DMPlexGetRefinementUniform	PetscFEIntegrateJacobian
DMDASetBlockFills	DMPlexGetSubpointMap	PetscFEIntegrateResidual
DMDASetGetMatrix	DMPlexInvertCell	PetscFESetFromOptions
DMDASetPreallocationCenterDimension	DMPlexLabelAddCells	PetscFESetUp
DMDAVTKWriteAll	DMPlexLabelCohesiveComplete	PetscFEView
DMDestroy	DMPlexLabelComplete	PetscFVComputeGradient
DMFinalizePackage	DMPlexLocalizeCoordinate	PetscFVDestroy
DMGetCoarsenLevel	DMPlexLocalizeCoordinates	PetscFVFinalizePackage
DMGetDS	DMPlexMarkBoundaryFaces	PetscFVGetComputeGradients
DMGetField	DMPlexPartitionLabelAdjacency	PetscFVGetDualSpace
DMGetNamedGlobalVector	DMPlexPartitionLabelClosure	PetscFVGetLimiter
DMGetNamedLocalVector	DMPlexPartitionLabelCreateSF	PetscFVGetNumComponents
DMGetRefineLevel	DMPlexPartitionLabelInvert	PetscFVGetQuadrature
DMGetWorkArray	DMPlexProjectFunction	PetscFVGetSpatialDimension
DMHasColoring	DMPlexReferenceTreeGetChildSymmetry	PetscFVInitializePackage
DMHasVariableBounds	DMPlexRemoveLabel	PetscFVRefine
DMInitializePackage	DMPlexSetHybridBounds	PetscFVSetComputeGradients
DMInterpolate	DMPlexSetLabelOutput	PetscFVSetFromOptions
DMLabel	DMPlexSetMinRadius	PetscFVSetLimiter
DMLabelHasPoint	DMPlexSetPartitioner	PetscFVSetNumComponents
DMLabelHasValue	DMPlexSetRefinementLimit	PetscFVSetQuadrature
DMLocatePoints	DMPlexSetRefinementUniform	PetscFVSetSpatialDimension
DMMoabSetBlockFills	DMPlexStratifyMigrationSF	PetscFVSetUp
DMPlexAddBoundary	DMPlexTetgenSetOptions	PetscFVView
DMPlexAddLabel	DMPlexTriangleSetOptions	PetscLimiterDestroy
DMPlexCheckFaces	DMPlexVTKWriteAll	PetscLimiterSetFromOptions
DMPlexCheckSkeleton	DMRefine	PetscLimiterSetUp
DMPlexCheckSymmetry	DMRefineHierarchy	PetscLimiterView
DMPlexComputeGeometryFVM	DMRestoreNamedGlobalVector	PetscPartitionerDestroy
DMPlexComputeGradientFVM	DMRestoreNamedLocalVector	PetscPartitionerPartition
DMPlexComputeIntegralFEM	DMRestoreWorkArray	PetscPartitionerSetFromOptions
DMPlexComputeInterpolatorFEM	DMRestrict	PetscPartitionerSetUp
DMPlexComputeL2Diff	DMSetDS	PetscPartitionerShellSetPartition
DMPlexComputeL2FieldDiff	DMSetField	PetscPartitionerView
DMPlexComputeL2GradientDiff	DMSetFromOptions	PetscQuadrature
DMPlexConstructCohesiveCells	DMSetMatrixPreallocateOnly	PetscSectionCreateGlobalSectionLabel
DMPlexConstructGhostCells	DMSetPeriodicity	PetscSpaceDestroy
DMPlexCreateCoarsePointIS	DMSetUp	PetscSpaceSetFromOptions
DMPlexCreateHybridMesh	DMSetVec	PetscSpaceSetUp
DMPlexCreateOverlap	DMSubDomainRestrict	PetscSpaceView
DMPlexCreatePartitionerGraph	PetscDSDestroy
DMPlexCreateProcessSF	PetscDSFinalizePackage
No deprecated routines

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