vtkm::worklet::contourtree_augmented::DataSetMesh Class Reference

#include <DataSetMesh.h>

Inheritance diagram for vtkm::worklet::contourtree_augmented::DataSetMesh:

Public Member Functions
	DataSetMesh ()
	DataSetMesh (vtkm::Id3 meshSize)
virtual	~DataSetMesh ()
vtkm::Id	GetNumberOfVertices () const
template<typename T , typename StorageType >
void	SortData (const vtkm::cont::ArrayHandle< T, StorageType > &values)
vtkm::cont::ArrayHandleTransform< vtkm::cont::ArrayHandlePermutation< IdArrayType, IdArrayType >, mesh_dem::IdRelabeler >	GetGlobalIdsFromSortIndices (const IdArrayType &sortIds, const mesh_dem::IdRelabeler *localToGlobalIdRelabeler) const
	Routine to return the global IDs for a set of vertices We here return a fancy array handle to convert values on-the-fly without requiring additional memory. More...
template<typename MeshIdArrayType >
vtkm::cont::ArrayHandleTransform< MeshIdArrayType, mesh_dem::IdRelabeler >	GetGlobalIdsFromMeshIndices (const MeshIdArrayType &meshIds, const mesh_dem::IdRelabeler *localToGlobalIdRelabeler) const
	Routine to return the global IDs for a set of vertices We here return a fancy array handle to convert values on-the-fly without requiring additional memory SortIdArrayType must be an array if Ids. More...
void	DebugPrint (const char *message, const char *fileName, long lineNum)

Public Attributes
vtkm::Id3	MeshSize
vtkm::Id	NumVertices
vtkm::Id	NumLogSteps
IdArrayType	SortOrder
IdArrayType	SortIndices

Protected Member Functions
template<typename MeshTypeObj >
void	GetOwnedVerticesByGlobalIdImpl (const MeshTypeObj *mesh, const vtkm::worklet::contourtree_augmented::mesh_dem::IdRelabeler &localToGlobalIdRelabeler, IdArrayType &ownedVertices) const
	Compute a list of the global Iss of all vertices that logically belong to the data block represented by this mesh object (used in distributd parallel computation). More...
virtual void	DebugPrintExtends ()
template<typename T , typename StorageType >
void	DebugPrintValues (const vtkm::cont::ArrayHandle< T, StorageType > &values)

Constructor & Destructor Documentation

DataSetMesh() [1/2]

vtkm::worklet::contourtree_augmented::DataSetMesh::DataSetMesh ( )

inline

DataSetMesh() [2/2]

vtkm::worklet::contourtree_augmented::DataSetMesh::DataSetMesh ( vtkm::Id3  meshSize )

inline

~DataSetMesh()

virtual vtkm::worklet::contourtree_augmented::DataSetMesh::~DataSetMesh ( )

inlinevirtual

Member Function Documentation

DebugPrint()

void vtkm::worklet::contourtree_augmented::DataSetMesh::DebugPrint ( const char *  message, const char *  fileName, long  lineNum  )

inline

DebugPrintExtends()

void vtkm::worklet::contourtree_augmented::DataSetMesh::DebugPrintExtends ( )

inlineprotectedvirtual

DebugPrintValues()

template<typename T , typename StorageType >

void vtkm::worklet::contourtree_augmented::DataSetMesh::DebugPrintValues ( const vtkm::cont::ArrayHandle< T, StorageType > &  values )

inlineprotected

GetGlobalIdsFromMeshIndices()

template<typename MeshIdArrayType >

vtkm::cont::ArrayHandleTransform<MeshIdArrayType, mesh_dem::IdRelabeler> vtkm::worklet::contourtree_augmented::DataSetMesh::GetGlobalIdsFromMeshIndices ( const MeshIdArrayType &  meshIds, const mesh_dem::IdRelabeler *  localToGlobalIdRelabeler  ) const

inline

Routine to return the global IDs for a set of vertices We here return a fancy array handle to convert values on-the-fly without requiring additional memory SortIdArrayType must be an array if Ids.

Usually this is a vtkm::worklet::contourtree_augmented::IdArrayType but in some cases it may also be a fancy array to avoid memory allocation

Parameters

[in]	meshIds	Array with mesh Ids to be converted from local to global Ids
[in]	localToGlobalIdRelabeler	This parameter is the IdRelabeler used to transform local to global Ids. The relabeler relies on the decomposition of the global mesh which is not know by this block.

GetGlobalIdsFromSortIndices()

vtkm::cont::ArrayHandleTransform< vtkm::cont::ArrayHandlePermutation<IdArrayType, IdArrayType>, mesh_dem::IdRelabeler> vtkm::worklet::contourtree_augmented::DataSetMesh::GetGlobalIdsFromSortIndices ( const IdArrayType &  sortIds, const mesh_dem::IdRelabeler *  localToGlobalIdRelabeler  ) const

inline

Routine to return the global IDs for a set of vertices We here return a fancy array handle to convert values on-the-fly without requiring additional memory.

Parameters

[in]	meshIds	Array with sort Ids to be converted from local to global Ids
[in]	localToGlobalIdRelabeler	This parameter is the IdRelabeler used to transform local to global Ids. The relabeler relies on the decomposition of the global mesh which is not know by this block.

GetNumberOfVertices()

vtkm::Id vtkm::worklet::contourtree_augmented::DataSetMesh::GetNumberOfVertices ( ) const

inline

GetOwnedVerticesByGlobalIdImpl()

template<typename MeshTypeObj >

void vtkm::worklet::contourtree_augmented::DataSetMesh::GetOwnedVerticesByGlobalIdImpl ( const MeshTypeObj *  mesh, const vtkm::worklet::contourtree_augmented::mesh_dem::IdRelabeler &  localToGlobalIdRelabeler, IdArrayType &  ownedVertices  ) const

protected

Compute a list of the global Iss of all vertices that logically belong to the data block represented by this mesh object (used in distributd parallel computation).

This is needed to avoid multiple counting on bousndaries in the hierarchy during distributed parallel contour tree computation. Implementation of GetOwnedVerticesByGlobalId used internally by derived classes to implement the specific variant of the function .The implementations vary based on the MeshBoundary object used, and so derived classes just need to specify their mesh boundary object and then call this funtion

Parameters

[in]	mesh	For derived meshes set simply to this. Derived meshes inherit also from ExecutionObjectBase and as such have PrepareForExecution functions that return a MeshBoundary object that we can use here. We are passing in the mesh since the base DataSetMesh class does not know about MeshBoundary classes and so we are passing the mesh in.
[out]	ownedVertices	List of vertices that logically belong to

SortData()

template<typename T , typename StorageType >

void vtkm::worklet::contourtree_augmented::DataSetMesh::SortData ( const vtkm::cont::ArrayHandle< T, StorageType > &  values )

inline

Member Data Documentation

MeshSize

vtkm::Id3 vtkm::worklet::contourtree_augmented::DataSetMesh::MeshSize

NumLogSteps

vtkm::Id vtkm::worklet::contourtree_augmented::DataSetMesh::NumLogSteps

NumVertices

vtkm::Id vtkm::worklet::contourtree_augmented::DataSetMesh::NumVertices

SortIndices

IdArrayType vtkm::worklet::contourtree_augmented::DataSetMesh::SortIndices

SortOrder

IdArrayType vtkm::worklet::contourtree_augmented::DataSetMesh::SortOrder

---

The documentation for this class was generated from the following file:

• DataSetMesh.h