#include <HierarchicalHyperSweeper.h>

Public Member Functions
	HierarchicalHyperSweeper (vtkm::Id blockId, const HierarchicalContourTree< ContourTreeFieldType > &hierarchicalTree, const vtkm::cont::ArrayHandle< SweepValueType > &intrinsicValues, const vtkm::cont::ArrayHandle< SweepValueType > &dependentValues)
	Constructor. More...

template<typename MeshType >
void	InitializeIntrinsicVertexCount (const HierarchicalContourTree< ContourTreeFieldType > &hierarchicalTree, const MeshType &baseBlock, const vtkm::worklet::contourtree_augmented::mesh_dem::IdRelabeler &localToGlobalIdRelabeler, vtkm::worklet::contourtree_augmented::IdArrayType &superarcRegularCounts)
	Our routines to initialize the sweep need to be static (or externa)l if we are going to use the constructor to run the actual hypersweep. More...

void	LocalHyperSweep ()
	routine to do the local hypersweep using addition / subtraction The funtion use the ComputeSuperarcDependentWeights, ComputeSuperarcTransferWeights, and TransferWeights functions to carry out the local hyper sweep More...

std::string	DebugPrint (std::string message, const char *fileName, long lineNum) const
	Debug routine to print contents of the HiearchicalHyperSweep. More...

void	SaveHierarchicalContourTreeDot (std::string message, const char *outFileName) const
	Routine to save the HierarchicalContourTree of this HierarchicalHyperSweeper to a Dot file. More...

Public Attributes
const HierarchicalContourTree< ContourTreeFieldType > &	HierarchicalTree

vtkm::Id	BlockId

const vtkm::cont::ArrayHandle< SweepValueType > &	IntrinsicValues

const vtkm::cont::ArrayHandle< SweepValueType > &	DependentValues

vtkm::Id	NumOwnedRegularVertices

vtkm::cont::ArrayHandle< SweepValueType >	ValuePrefixSum

vtkm::worklet::contourtree_augmented::IdArrayType	TransferTarget

vtkm::worklet::contourtree_augmented::IdArrayType	SortedTransferTarget

vtkm::worklet::contourtree_augmented::IdArrayType	SuperSortPermute

Protected Member Functions
void	ComputeSuperarcDependentWeights (vtkm::Id round, vtkm::Id iteration, vtkm::Id firstSupernode, vtkm::Id lastSupernode)
	Routine to compute the correct weights dependent on each superarc in a subrange (defined by the round & iteration) More...

void	ComputeSuperarcTransferWeights (vtkm::Id round, vtkm::Id iteration, vtkm::Id firstSupernode, vtkm::Id lastSupernode)
	routine to compute the weights to transfer to superarcs (defined by the round & iteration) More...

void	TransferWeights (vtkm::Id round, vtkm::Id iteration, vtkm::Id firstSupernode, vtkm::Id lastSupernode)
	routine to transfer the weights More...

Private Attributes
vtkm::cont::Invoker	Invoke
	Used internally to Invoke worklets. More...

Constructor & Destructor Documentation

◆ HierarchicalHyperSweeper()

template<typename SweepValueType , typename ContourTreeFieldType >

vtkm::worklet::contourtree_distributed::HierarchicalHyperSweeper< SweepValueType, ContourTreeFieldType >::HierarchicalHyperSweeper	(	vtkm::Id	blockId,
		const HierarchicalContourTree< ContourTreeFieldType > &	hierarchicalTree,
		const vtkm::cont::ArrayHandle< SweepValueType > &	intrinsicValues,
		const vtkm::cont::ArrayHandle< SweepValueType > &	dependentValues
	)

Constructor.

Parameters

[in]	blockId	The Id of the base block (used for debug output)
[in]	hierarchicalTree	the tree that to hypersweeps over
[in]	baseBlock	the underlying mesh base block type
[in]	intrinsicValues	array of values of intrinisic nodes are just being stored here but not modified
[in]	dependentValues	array of values being operated over (same size as supernode set)

Member Function Documentation

◆ ComputeSuperarcDependentWeights()

template<typename SweepValueType , typename ContourTreeFieldType >

void vtkm::worklet::contourtree_distributed::HierarchicalHyperSweeper< SweepValueType, ContourTreeFieldType >::ComputeSuperarcDependentWeights	(	vtkm::Id	round,
		vtkm::Id	iteration,
		vtkm::Id	firstSupernode,
		vtkm::Id	lastSupernode
	)

protected

Routine to compute the correct weights dependent on each superarc in a subrange (defined by the round & iteration)

◆ ComputeSuperarcTransferWeights()

template<typename SweepValueType , typename ContourTreeFieldType >

void vtkm::worklet::contourtree_distributed::HierarchicalHyperSweeper< SweepValueType, ContourTreeFieldType >::ComputeSuperarcTransferWeights	(	vtkm::Id	round,
		vtkm::Id	iteration,
		vtkm::Id	firstSupernode,
		vtkm::Id	lastSupernode
	)

protected

routine to compute the weights to transfer to superarcs (defined by the round & iteration)

◆ DebugPrint()

template<typename SweepValueType , typename ContourTreeFieldType >

std::string vtkm::worklet::contourtree_distributed::HierarchicalHyperSweeper< SweepValueType, ContourTreeFieldType >::DebugPrint	(	std::string	message,
		const char *	fileName,
		long	lineNum
	)		const

Debug routine to print contents of the HiearchicalHyperSweep.

Parameters

[in]	message	Message to print along the debug output
[in]	fileName	Name of the file the message is printed from. Usually set to FILE
[in]	lineNum	Line number in the file where the message is printed from. Usually set to LINE

◆ InitializeIntrinsicVertexCount()

template<typename SweepValueType , typename ContourTreeFieldType >

template<typename MeshType >

void vtkm::worklet::contourtree_distributed::HierarchicalHyperSweeper< SweepValueType, ContourTreeFieldType >::InitializeIntrinsicVertexCount	(	const HierarchicalContourTree< ContourTreeFieldType > &	hierarchicalTree,
		const MeshType &	baseBlock,
		const vtkm::worklet::contourtree_augmented::mesh_dem::IdRelabeler &	localToGlobalIdRelabeler,
		vtkm::worklet::contourtree_augmented::IdArrayType &	superarcRegularCounts
	)

Our routines to initialize the sweep need to be static (or externa)l if we are going to use the constructor to run the actual hypersweep.

Parameters

[in]	hierarchicalTree	the tree that to hypersweeps over
[in]	baseBlock	the underlying mesh base block to initialize from
[in]	localToGlobalIdRelabeler	Id relabeler used to compute global indices from local mesh indices
[out]	superarcRegularCounts	arrray for the output superarc regular counts

◆ LocalHyperSweep()

template<typename SweepValueType , typename ContourTreeFieldType >

void vtkm::worklet::contourtree_distributed::HierarchicalHyperSweeper< SweepValueType, ContourTreeFieldType >::LocalHyperSweep

routine to do the local hypersweep using addition / subtraction The funtion use the ComputeSuperarcDependentWeights, ComputeSuperarcTransferWeights, and TransferWeights functions to carry out the local hyper sweep

◆ SaveHierarchicalContourTreeDot()

template<typename SweepValueType , typename ContourTreeFieldType >

void vtkm::worklet::contourtree_distributed::HierarchicalHyperSweeper< SweepValueType, ContourTreeFieldType >::SaveHierarchicalContourTreeDot	(	std::string	message,
		const char *	outFileName
	)		const

Routine to save the HierarchicalContourTree of this HierarchicalHyperSweeper to a Dot file.

Parameters

[in]	message	Message included in the file
[in]	outFileName	The name of the file to write the

◆ TransferWeights()

template<typename SweepValueType , typename ContourTreeFieldType >

void vtkm::worklet::contourtree_distributed::HierarchicalHyperSweeper< SweepValueType, ContourTreeFieldType >::TransferWeights	(	vtkm::Id	round,
		vtkm::Id	iteration,
		vtkm::Id	firstSupernode,
		vtkm::Id	lastSupernode
	)