ttk::wae Namespace Reference

Functions
void	fixTreePrecisionScalars (ftm::MergeTree< float > &mTree)
	Fix the scalars of a merge tree to ensure that the nesting condition is respected.
void	adjustNestingScalars (std::vector< float > &scalarsVector, ftm::idNode node, ftm::idNode refNode)
	Fix the scalars of a merge tree to ensure that the nesting condition is respected.
void	createBalancedBDT (std::vector< std::vector< ftm::idNode > > &parents, std::vector< std::vector< ftm::idNode > > &children, std::vector< float > &scalarsVector, std::vector< std::vector< ftm::idNode > > &childrenFinal, int threadNumber=1)
	Create a balanced BDT structure (for output basis initialization).
void	printPairs (ftm::MergeTree< float > &mTree, bool useBD=true)
	Util function to print pairs of a merge tree.

Function Documentation

adjustNestingScalars()

void ttk::wae::adjustNestingScalars	(	std::vector< float > &	scalarsVector,
		ftm::idNode	node,
		ftm::idNode	refNode
	)

Fix the scalars of a merge tree to ensure that the nesting condition is respected.

Parameters

[in]	scalarsVector	scalars array to process.
[in]	node	node to adjust.
[in]	refNode	reference node.

Definition at line 55 of file MergeTreeAutoencoderUtils.cpp.

createBalancedBDT()

void ttk::wae::createBalancedBDT	(	std::vector< std::vector< ftm::idNode > > &	parents,
		std::vector< std::vector< ftm::idNode > > &	children,
		std::vector< float > &	scalarsVector,
		std::vector< std::vector< ftm::idNode > > &	childrenFinal,
		int	threadNumber = 1
	)

Create a balanced BDT structure (for output basis initialization).

Parameters

[in]	parents	vector containing the possible parents for each node.
[in]	children	vector containing the possible children for each node.
[in]	scalarsVector	vector containing the scalars value.
[out]	childrenFinal	output vector containing the children of each node, representing the tree structure.
[in]	threadNumber	number of threads for parallel sort.

Definition at line 81 of file MergeTreeAutoencoderUtils.cpp.

fixTreePrecisionScalars()

void ttk::wae::fixTreePrecisionScalars

(

ftm::MergeTree< float > &

mTree

)

Fix the scalars of a merge tree to ensure that the nesting condition is respected.

Parameters

[in]

mTree

Merge tree to process.

Definition at line 3 of file MergeTreeAutoencoderUtils.cpp.

printPairs()

void ttk::wae::printPairs	(	ftm::MergeTree< float > &	mTree,
		bool	useBD = true
	)

Util function to print pairs of a merge tree.

Parameters

[in]	mTree	merge tree to process.
[in]	useBD	if the merge tree is in branch decomposition mode or not.

Definition at line 371 of file MergeTreeAutoencoderUtils.cpp.