#include <PDClustering.h>

Inheritance diagram for ttk::PDClustering:

Public Member Functions
	PDClustering ()

	~PDClustering () override=default

std::vector< int >	execute (std::vector< DiagramType > &final_centroids, std::vector< std::vector< std::vector< std::vector< MatchingType > > > > &all_matchings)

std::array< double, 3 >	getDistances () const

double	getMostPersistent (int type=-1)

std::vector< std::vector< int > >	get_centroids_sizes ()

double	getLessPersistent (int type=-1)

std::vector< std::vector< double > >	getMinDiagonalPrices ()

std::vector< std::vector< double > >	getMinPrices ()

void	correctMatchings (std::vector< std::vector< std::vector< std::vector< MatchingType > > > > &previous_matchings)

double	computeDistance (const BidderDiagram &D1, const BidderDiagram &D2, const double delta_lim)

double	computeDistance (const BidderDiagram &D1, const GoodDiagram &D2, const double delta_lim)

double	computeDistance (BidderDiagram const D1, const GoodDiagram const D2, const double delta_lim)

double	computeDistance (const GoodDiagram &D1, const GoodDiagram &D2, const double delta_lim)

GoodDiagram	centroidWithZeroPrices (const GoodDiagram &centroid)

BidderDiagram	centroidToDiagram (const GoodDiagram &centroid)

GoodDiagram	diagramToCentroid (const BidderDiagram &diagram)

BidderDiagram	diagramWithZeroPrices (const BidderDiagram &diagram)

void	setBidderDiagrams ()

void	initializeEmptyClusters ()

void	initializeCentroids ()

void	initializeCentroidsKMeanspp ()

void	initializeAcceleratedKMeans ()

void	initializeBarycenterComputers (std::vector< double > &min_persistence)

void	printDistancesToFile ()

void	printMatchings (std::vector< std::vector< std::vector< MatchingType > > >)

void	printRealDistancesToFile ()

void	printPricesToFile (int)

double	computeRealCost ()

std::vector< double >	enrichCurrentBidderDiagrams (std::vector< double > &previous_min_persistence, std::vector< double > &min_persistence, std::vector< std::vector< double > > &initial_diagonal_prices, std::vector< std::vector< double > > &initial_off_diagonal_prices, std::vector< int > &min_points_to_add, bool add_points_to_barycenter, bool first_enrichment)

std::vector< std::vector< double > >	getDistanceMatrix ()

void	getCentroidDistanceMatrix ()

void	computeDistanceToCentroid ()

void	updateClusters ()

void	invertClusters ()

void	invertInverseClusters ()

void	computeBarycenterForTwoGlobal (std::vector< std::vector< std::vector< std::vector< MatchingType > > > > &)

void	computeBarycenterForTwo (std::vector< std::vector< MatchingType > > &matchings, std::vector< std::vector< int > > &bidders_ids, std::vector< BidderDiagram > &current_bidder_diagrams, std::vector< BidderDiagram > &bidder_diagrams, GoodDiagram &barycenter)

void	acceleratedUpdateClusters ()

std::vector< double >	updateCentroidsPosition (std::vector< std::vector< double > > min_price, std::vector< std::vector< double > > min_diag_price, std::vector< std::vector< std::vector< std::vector< MatchingType > > > > &all_matchings, int only_matchings)

void	resetDosToOriginalValues ()

int	setDiagrams (std::vector< DiagramType > data_min, std::vector< DiagramType > data_saddle, std::vector< DiagramType > *data_max)

int	setDos (bool doMin, bool doSad, bool doMax)

int	setNumberOfInputs (int numberOfInputs)

int	setK (const int k)

void	setWasserstein (const int &wasserstein)

void	setUseProgressive (const bool use_progressive)

void	setKMeanspp (const bool use_kmeanspp)

void	setUseKDTree (const bool use_kdtree)

void	setAccelerated (const bool use_accelerated)

void	setTimeLimit (const double time_limit)

void	setGeometricalFactor (const double geometrical_factor)

void	setLambda (const double lambda)

void	setForceUseOfAlgorithm (const bool forceUseOfAlgorithm)

void	setDeterministic (const bool deterministic)

void	setUseDeltaLim (const bool UseDeltaLim)

void	setDistanceWritingOptions (const int distanceWritingOptions)

void	setDeltaLim (const double deltaLim)

void	setNonMatchingWeight (double nonMatchingWeight)

void	printClustering ()

void	printOldClustering ()

Public Member Functions inherited from ttk::Debug
	Debug ()

	~Debug () override

virtual int	setDebugLevel (const int &debugLevel)

int	setWrapper (const Wrapper *wrapper) override

int	printMsg (const std::string &msg, const debug::Priority &priority=debug::Priority::INFO, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const

int	printMsg (const std::vector< std::string > &msgs, const debug::Priority &priority=debug::Priority::INFO, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const

int	printErr (const std::string &msg, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cerr) const

int	printWrn (const std::string &msg, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cerr) const

int	printMsg (const std::string &msg, const double &progress, const double &time, const int &threads, const double &memory, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const

int	printMsg (const std::string &msg, const double &progress, const double &time, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const

int	printMsg (const std::string &msg, const double &progress, const double &time, const int &threads, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const

int	printMsg (const std::string &msg, const double &progress, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const

int	printMsg (const std::string &msg, const double &progress, const debug::Priority &priority, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const

int	printMsg (const std::vector< std::vector< std::string > > &rows, const debug::Priority &priority=debug::Priority::INFO, const bool hasHeader=true, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const

int	printMsg (const debug::Separator &separator, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::INFO, std::ostream &stream=std::cout) const

int	printMsg (const debug::Separator &separator, const debug::Priority &priority, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const

int	printMsg (const std::string &msg, const debug::Separator &separator, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::INFO, std::ostream &stream=std::cout) const

void	setDebugMsgPrefix (const std::string &prefix)

Public Member Functions inherited from ttk::BaseClass
	BaseClass ()

virtual	~BaseClass ()=default

int	getThreadNumber () const

virtual int	setThreadNumber (const int threadNumber)

Protected Attributes
std::vector< PDBarycenter >	barycenter_computer_min_ {}

std::vector< PDBarycenter >	barycenter_computer_sad_ {}

std::vector< PDBarycenter >	barycenter_computer_max_ {}

bool	barycenter_inputs_reset_flag

bool	precision_criterion_ {false}

bool	precision_max_ {false}

bool	precision_min_ {false}

bool	precision_sad_ {false}

bool	forceUseOfAlgorithm_ {false}

bool	deterministic_ {true}

int	wasserstein_ {2}

double	geometrical_factor_ {1.0}

double	deltaLim_

bool	UseDeltaLim_ {false}

int	distanceWritingOptions_ {0}

double	lambda_

double	nonMatchingWeight_ = 1.0

int	k_

int	numberOfInputs_

bool	use_progressive_ {true}

bool	use_accelerated_

bool	use_kmeanspp_

bool	use_kdtree_

double	time_limit_ {std::numeric_limits<double>::max()}

double	epsilon_min_ {1e-8}

std::array< double, 3 >	epsilon_

double	cost_

double	cost_min_ {0.0}

double	cost_sad_ {0.0}

double	cost_max_ {0.0}

std::vector< std::vector< int > >	current_bidder_ids_min_

std::vector< std::vector< int > >	current_bidder_ids_sad_

std::vector< std::vector< int > >	current_bidder_ids_max_

std::vector< DiagramType > *	inputDiagramsMin_

std::vector< DiagramType > *	inputDiagramsSaddle_

std::vector< DiagramType > *	inputDiagramsMax_

std::array< bool, 3 >	original_dos

bool	do_min_

std::vector< BidderDiagram >	bidder_diagrams_min_

std::vector< BidderDiagram >	current_bidder_diagrams_min_

std::vector< GoodDiagram >	centroids_min_

std::vector< GoodDiagram >	centroids_with_price_min_

bool	do_sad_

std::vector< BidderDiagram >	bidder_diagrams_saddle_

std::vector< BidderDiagram >	current_bidder_diagrams_saddle_

std::vector< GoodDiagram >	centroids_saddle_

std::vector< GoodDiagram >	centroids_with_price_saddle_

bool	do_max_

std::vector< BidderDiagram >	bidder_diagrams_max_

std::vector< BidderDiagram >	current_bidder_diagrams_max_

std::vector< GoodDiagram >	centroids_max_

std::vector< GoodDiagram >	centroids_with_price_max_

std::vector< std::vector< int > >	clustering_

std::vector< std::vector< int > >	old_clustering_

std::vector< int >	inv_clustering_

std::vector< std::vector< int > >	centroids_sizes_

std::vector< bool >	r_

std::vector< double >	u_

std::vector< std::vector< double > >	l_

std::vector< std::vector< double > >	centroidsDistanceMatrix_ {}

std::vector< double >	distanceToCentroid_ {}

int	n_iterations_

Protected Attributes inherited from ttk::Debug
int	debugLevel_

std::string	debugMsgPrefix_

std::string	debugMsgNamePrefix_

Protected Attributes inherited from ttk::BaseClass
bool	lastObject_

int	threadNumber_

Wrapper *	wrapper_

Additional Inherited Members
Protected Member Functions inherited from ttk::Debug
int	printMsgInternal (const std::string &msg, const std::string &right, const std::string &filler, const debug::Priority &priority=debug::Priority::INFO, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const

int	printMsgInternal (const std::string &msg, const debug::Priority &priority, const debug::LineMode &lineMode, std::ostream &stream=std::cout) const

int	welcomeMsg (std::ostream &stream)

Static Protected Attributes inherited from ttk::Debug
static COMMON_EXPORTS debug::LineMode	lastLineMode = ttk::debug::LineMode::NEW

Detailed Description

Author: Jules Vidal jules.nosp@m..vid.nosp@m.al@li.nosp@m.p6.f.nosp@m.r; Joseph Budin josep.nosp@m.h.bu.nosp@m.din@p.nosp@m.olyt.nosp@m.echni.nosp@m.que..nosp@m.edu

Date: September 2019

Related publication
"Progressive Wasserstein Barycenters of Persistence Diagrams"
Jules Vidal, Joseph Budin and Julien Tierny
Proc. of IEEE VIS 2019.
IEEE Transactions on Visualization and Computer Graphics, 2019.

See also: PersistenceDiagramClustering

Definition at line 26 of file PDClustering.h.

Constructor & Destructor Documentation

◆ PDClustering()

ttk::PDClustering::PDClustering ( )

inline

Definition at line 29 of file PDClustering.h.

◆ ~PDClustering()

ttk::PDClustering::~PDClustering ( )

overridedefault

Member Function Documentation

◆ acceleratedUpdateClusters()

void ttk::PDClustering::acceleratedUpdateClusters ( )

Definition at line 1277 of file PDClustering.cpp.

◆ centroidToDiagram()

ttk::BidderDiagram ttk::PDClustering::centroidToDiagram ( const GoodDiagram & centroid )

Definition at line 885 of file PDClustering.cpp.

◆ centroidWithZeroPrices()

ttk::GoodDiagram ttk::PDClustering::centroidWithZeroPrices ( const GoodDiagram & centroid )

Definition at line 863 of file PDClustering.cpp.

◆ computeBarycenterForTwo()

void ttk::PDClustering::computeBarycenterForTwo	(	std::vector< std::vector< MatchingType > > &	matchings,
		std::vector< std::vector< int > > &	bidders_ids,
		std::vector< BidderDiagram > &	current_bidder_diagrams,
		std::vector< BidderDiagram > &	bidder_diagrams,
		GoodDiagram &	barycenter
	)

Definition at line 2578 of file PDClustering.cpp.

◆ computeBarycenterForTwoGlobal()

void ttk::PDClustering::computeBarycenterForTwoGlobal ( std::vector< std::vector< std::vector< std::vector< MatchingType > > > > & all_matchings_per_type_and_cluster )

Definition at line 2556 of file PDClustering.cpp.

◆ computeDistance() [1/4]

double ttk::PDClustering::computeDistance	(	BidderDiagram *const	D1,
		const GoodDiagram *const	D2,
		const double	delta_lim
	)

Definition at line 840 of file PDClustering.cpp.

◆ computeDistance() [2/4]

double ttk::PDClustering::computeDistance	(	const BidderDiagram &	D1,
		const BidderDiagram &	D2,
		const double	delta_lim
	)

Definition at line 821 of file PDClustering.cpp.

◆ computeDistance() [3/4]

double ttk::PDClustering::computeDistance	(	const BidderDiagram &	D1,
		const GoodDiagram &	D2,
		const double	delta_lim
	)

Definition at line 828 of file PDClustering.cpp.

◆ computeDistance() [4/4]

double ttk::PDClustering::computeDistance	(	const GoodDiagram &	D1,
		const GoodDiagram &	D2,
		const double	delta_lim
	)

Definition at line 855 of file PDClustering.cpp.

◆ computeDistanceToCentroid()

void ttk::PDClustering::computeDistanceToCentroid ( )

Definition at line 1149 of file PDClustering.cpp.

◆ computeRealCost()

double ttk::PDClustering::computeRealCost ( )

Definition at line 2509 of file PDClustering.cpp.

◆ correctMatchings()

void ttk::PDClustering::correctMatchings ( std::vector< std::vector< std::vector< std::vector< MatchingType > > > > & previous_matchings )

Definition at line 506 of file PDClustering.cpp.

◆ diagramToCentroid()

ttk::GoodDiagram ttk::PDClustering::diagramToCentroid ( const BidderDiagram & diagram )

Definition at line 899 of file PDClustering.cpp.

◆ diagramWithZeroPrices()

ttk::BidderDiagram ttk::PDClustering::diagramWithZeroPrices ( const BidderDiagram & diagram )

Definition at line 874 of file PDClustering.cpp.

◆ enrichCurrentBidderDiagrams()

std::vector< double > ttk::PDClustering::enrichCurrentBidderDiagrams	(	std::vector< double > &	previous_min_persistence,
		std::vector< double > &	min_persistence,
		std::vector< std::vector< double > > &	initial_diagonal_prices,
		std::vector< std::vector< double > > &	initial_off_diagonal_prices,
		std::vector< int > &	min_points_to_add,
		bool	add_points_to_barycenter,
		bool	first_enrichment
	)

Definition at line 2007 of file PDClustering.cpp.

◆ execute()

std::vector< int > ttk::PDClustering::execute	(	std::vector< DiagramType > &	final_centroids,
		std::vector< std::vector< std::vector< std::vector< MatchingType > > > > &	all_matchings
	)

Definition at line 24 of file PDClustering.cpp.

◆ get_centroids_sizes()

std::vector< std::vector< int > > ttk::PDClustering::get_centroids_sizes ( )

Definition at line 636 of file PDClustering.cpp.

◆ getCentroidDistanceMatrix()

void ttk::PDClustering::getCentroidDistanceMatrix ( )

Definition at line 1115 of file PDClustering.cpp.

◆ getDistanceMatrix()

std::vector< std::vector< double > > ttk::PDClustering::getDistanceMatrix ( )

Definition at line 1080 of file PDClustering.cpp.

◆ getDistances()

std::array< double, 3 > ttk::PDClustering::getDistances ( ) const

inline

Definition at line 41 of file PDClustering.h.

◆ getLessPersistent()

double ttk::PDClustering::getLessPersistent ( int type = -1 )

Definition at line 681 of file PDClustering.cpp.

◆ getMinDiagonalPrices()

std::vector< std::vector< double > > ttk::PDClustering::getMinDiagonalPrices ( )

Definition at line 769 of file PDClustering.cpp.

◆ getMinPrices()

std::vector< std::vector< double > > ttk::PDClustering::getMinPrices ( )

Definition at line 724 of file PDClustering.cpp.

◆ getMostPersistent()

double ttk::PDClustering::getMostPersistent ( int type = -1 )

Definition at line 640 of file PDClustering.cpp.

◆ initializeAcceleratedKMeans()

void ttk::PDClustering::initializeAcceleratedKMeans ( )

Definition at line 1049 of file PDClustering.cpp.

◆ initializeBarycenterComputers()

void ttk::PDClustering::initializeBarycenterComputers ( std::vector< double > & min_persistence )

Definition at line 2369 of file PDClustering.cpp.

◆ initializeCentroids()

void ttk::PDClustering::initializeCentroids ( )

Definition at line 915 of file PDClustering.cpp.

◆ initializeCentroidsKMeanspp()

void ttk::PDClustering::initializeCentroidsKMeanspp ( )

Definition at line 945 of file PDClustering.cpp.

◆ initializeEmptyClusters()

void ttk::PDClustering::initializeEmptyClusters ( )

Definition at line 911 of file PDClustering.cpp.

◆ invertClusters()

void ttk::PDClustering::invertClusters ( )

Converts the clustering (vector of vector of diagram's id) into a vector of size numberOfInputs_ containing the cluster of each input diagram.

Definition at line 1245 of file PDClustering.cpp.

◆ invertInverseClusters()

void ttk::PDClustering::invertInverseClusters ( )

Definition at line 1262 of file PDClustering.cpp.

◆ printClustering()

void ttk::PDClustering::printClustering ( )

inline

Definition at line 211 of file PDClustering.h.

◆ printDistancesToFile()

void ttk::PDClustering::printDistancesToFile ( )

Definition at line 2451 of file PDClustering.cpp.

◆ printMatchings()

void ttk::PDClustering::printMatchings ( std::vector< std::vector< std::vector< MatchingType > > > matchings )

Definition at line 617 of file PDClustering.cpp.

◆ printOldClustering()

void ttk::PDClustering::printOldClustering ( )

inline

Definition at line 230 of file PDClustering.h.

◆ printPricesToFile()

void ttk::PDClustering::printPricesToFile ( int iteration )

Definition at line 2492 of file PDClustering.cpp.

◆ printRealDistancesToFile()

void ttk::PDClustering::printRealDistancesToFile ( )

Definition at line 2476 of file PDClustering.cpp.

◆ resetDosToOriginalValues()

void ttk::PDClustering::resetDosToOriginalValues ( )

inline

Definition at line 119 of file PDClustering.h.

◆ setAccelerated()

void ttk::PDClustering::setAccelerated ( const bool use_accelerated )

inline

Definition at line 170 of file PDClustering.h.

◆ setBidderDiagrams()

void ttk::PDClustering::setBidderDiagrams ( )

Definition at line 1941 of file PDClustering.cpp.

◆ setDeltaLim()

void ttk::PDClustering::setDeltaLim ( const double deltaLim )

inline

Definition at line 203 of file PDClustering.h.

◆ setDeterministic()

void ttk::PDClustering::setDeterministic ( const bool deterministic )

inline

Definition at line 187 of file PDClustering.h.

◆ setDiagrams()

int ttk::PDClustering::setDiagrams	(	std::vector< DiagramType > *	data_min,
		std::vector< DiagramType > *	data_saddle,
		std::vector< DiagramType > *	data_max
	)

inline

Definition at line 124 of file PDClustering.h.

◆ setDistanceWritingOptions()

void ttk::PDClustering::setDistanceWritingOptions ( const int distanceWritingOptions )

inline

Definition at line 200 of file PDClustering.h.

◆ setDos()

int ttk::PDClustering::setDos	(	bool	doMin,
		bool	doSad,
		bool	doMax
	)

inline

Definition at line 133 of file PDClustering.h.

◆ setForceUseOfAlgorithm()

void ttk::PDClustering::setForceUseOfAlgorithm ( const bool forceUseOfAlgorithm )

inline

Definition at line 184 of file PDClustering.h.

◆ setGeometricalFactor()

void ttk::PDClustering::setGeometricalFactor ( const double geometrical_factor )

inline

Definition at line 178 of file PDClustering.h.

◆ setK()

int ttk::PDClustering::setK ( const int k )

inline

Definition at line 149 of file PDClustering.h.

◆ setKMeanspp()

void ttk::PDClustering::setKMeanspp ( const bool use_kmeanspp )

inline

Definition at line 162 of file PDClustering.h.

◆ setLambda()

void ttk::PDClustering::setLambda ( const double lambda )

inline

Definition at line 181 of file PDClustering.h.

◆ setNonMatchingWeight()

void ttk::PDClustering::setNonMatchingWeight ( double nonMatchingWeight )

inline

Definition at line 207 of file PDClustering.h.

◆ setNumberOfInputs()

int ttk::PDClustering::setNumberOfInputs ( int numberOfInputs )

inline

Definition at line 144 of file PDClustering.h.

◆ setTimeLimit()

void ttk::PDClustering::setTimeLimit ( const double time_limit )

inline

Definition at line 174 of file PDClustering.h.

◆ setUseDeltaLim()

void ttk::PDClustering::setUseDeltaLim ( const bool UseDeltaLim )

inline

Definition at line 191 of file PDClustering.h.

◆ setUseKDTree()

void ttk::PDClustering::setUseKDTree ( const bool use_kdtree )

inline

Definition at line 166 of file PDClustering.h.

◆ setUseProgressive()

void ttk::PDClustering::setUseProgressive ( const bool use_progressive )

inline

Definition at line 158 of file PDClustering.h.

◆ setWasserstein()

void ttk::PDClustering::setWasserstein ( const int & wasserstein )

inline

Definition at line 154 of file PDClustering.h.

◆ updateCentroidsPosition()

std::vector< double > ttk::PDClustering::updateCentroidsPosition	(	std::vector< std::vector< double > > *	min_price,
		std::vector< std::vector< double > > *	min_diag_price,
		std::vector< std::vector< std::vector< std::vector< MatchingType > > > > &	all_matchings,
		int	only_matchings
	)

Definition at line 1479 of file PDClustering.cpp.

◆ updateClusters()

void ttk::PDClustering::updateClusters ( )

Definition at line 1181 of file PDClustering.cpp.

Member Data Documentation

◆ barycenter_computer_max_

std::vector<PDBarycenter> ttk::PDClustering::barycenter_computer_max_ {}

protected

Definition at line 248 of file PDClustering.h.

◆ barycenter_computer_min_

std::vector<PDBarycenter> ttk::PDClustering::barycenter_computer_min_ {}

protected

Definition at line 246 of file PDClustering.h.

◆ barycenter_computer_sad_

std::vector<PDBarycenter> ttk::PDClustering::barycenter_computer_sad_ {}

protected

Definition at line 247 of file PDClustering.h.

◆ barycenter_inputs_reset_flag

bool ttk::PDClustering::barycenter_inputs_reset_flag

protected

Definition at line 250 of file PDClustering.h.

◆ bidder_diagrams_max_

std::vector<BidderDiagram> ttk::PDClustering::bidder_diagrams_max_

protected

Definition at line 307 of file PDClustering.h.

◆ bidder_diagrams_min_

std::vector<BidderDiagram> ttk::PDClustering::bidder_diagrams_min_

protected

Definition at line 295 of file PDClustering.h.

◆ bidder_diagrams_saddle_

std::vector<BidderDiagram> ttk::PDClustering::bidder_diagrams_saddle_

protected

Definition at line 301 of file PDClustering.h.

◆ centroids_max_

std::vector<GoodDiagram> ttk::PDClustering::centroids_max_

protected

Definition at line 309 of file PDClustering.h.

◆ centroids_min_

std::vector<GoodDiagram> ttk::PDClustering::centroids_min_

protected

Definition at line 297 of file PDClustering.h.

◆ centroids_saddle_

std::vector<GoodDiagram> ttk::PDClustering::centroids_saddle_

protected

Definition at line 303 of file PDClustering.h.

◆ centroids_sizes_

std::vector<std::vector<int> > ttk::PDClustering::centroids_sizes_

protected

Definition at line 316 of file PDClustering.h.

◆ centroids_with_price_max_

std::vector<GoodDiagram> ttk::PDClustering::centroids_with_price_max_

protected

Definition at line 310 of file PDClustering.h.

◆ centroids_with_price_min_

std::vector<GoodDiagram> ttk::PDClustering::centroids_with_price_min_

protected

Definition at line 298 of file PDClustering.h.

◆ centroids_with_price_saddle_

std::vector<GoodDiagram> ttk::PDClustering::centroids_with_price_saddle_

protected

Definition at line 304 of file PDClustering.h.

◆ centroidsDistanceMatrix_

std::vector<std::vector<double> > ttk::PDClustering::centroidsDistanceMatrix_ {}

protected

Definition at line 321 of file PDClustering.h.

◆ clustering_

std::vector<std::vector<int> > ttk::PDClustering::clustering_

protected

Definition at line 312 of file PDClustering.h.

◆ cost_

double ttk::PDClustering::cost_

protected

Definition at line 280 of file PDClustering.h.

◆ cost_max_

double ttk::PDClustering::cost_max_ {0.0}

protected

Definition at line 283 of file PDClustering.h.

◆ cost_min_

double ttk::PDClustering::cost_min_ {0.0}

protected

Definition at line 281 of file PDClustering.h.

◆ cost_sad_

double ttk::PDClustering::cost_sad_ {0.0}

protected

Definition at line 282 of file PDClustering.h.

◆ current_bidder_diagrams_max_

std::vector<BidderDiagram> ttk::PDClustering::current_bidder_diagrams_max_

protected

Definition at line 308 of file PDClustering.h.

◆ current_bidder_diagrams_min_

std::vector<BidderDiagram> ttk::PDClustering::current_bidder_diagrams_min_

protected

Definition at line 296 of file PDClustering.h.

◆ current_bidder_diagrams_saddle_

std::vector<BidderDiagram> ttk::PDClustering::current_bidder_diagrams_saddle_

protected

Definition at line 302 of file PDClustering.h.

◆ current_bidder_ids_max_

std::vector<std::vector<int> > ttk::PDClustering::current_bidder_ids_max_

protected

Definition at line 287 of file PDClustering.h.

◆ current_bidder_ids_min_

std::vector<std::vector<int> > ttk::PDClustering::current_bidder_ids_min_

protected

Definition at line 285 of file PDClustering.h.

◆ current_bidder_ids_sad_

std::vector<std::vector<int> > ttk::PDClustering::current_bidder_ids_sad_

protected

Definition at line 286 of file PDClustering.h.

◆ deltaLim_

double ttk::PDClustering::deltaLim_

protected

Definition at line 259 of file PDClustering.h.

◆ deterministic_

bool ttk::PDClustering::deterministic_ {true}

protected

Definition at line 256 of file PDClustering.h.

◆ distanceToCentroid_

std::vector<double> ttk::PDClustering::distanceToCentroid_ {}

protected

Definition at line 322 of file PDClustering.h.

◆ distanceWritingOptions_

int ttk::PDClustering::distanceWritingOptions_ {0}

protected

Definition at line 261 of file PDClustering.h.

◆ do_max_

bool ttk::PDClustering::do_max_

protected

Definition at line 306 of file PDClustering.h.

◆ do_min_

bool ttk::PDClustering::do_min_

protected

Definition at line 294 of file PDClustering.h.

◆ do_sad_

bool ttk::PDClustering::do_sad_

protected

Definition at line 300 of file PDClustering.h.

◆ epsilon_

std::array<double, 3> ttk::PDClustering::epsilon_

protected

Definition at line 279 of file PDClustering.h.

◆ epsilon_min_

double ttk::PDClustering::epsilon_min_ {1e-8}

protected

Definition at line 278 of file PDClustering.h.

◆ forceUseOfAlgorithm_

bool ttk::PDClustering::forceUseOfAlgorithm_ {false}

protected

Definition at line 255 of file PDClustering.h.

◆ geometrical_factor_

double ttk::PDClustering::geometrical_factor_ {1.0}

protected

Definition at line 258 of file PDClustering.h.

◆ inputDiagramsMax_

std::vector<DiagramType>* ttk::PDClustering::inputDiagramsMax_

protected

Definition at line 290 of file PDClustering.h.

◆ inputDiagramsMin_

std::vector<DiagramType>* ttk::PDClustering::inputDiagramsMin_

protected

Definition at line 288 of file PDClustering.h.

◆ inputDiagramsSaddle_

std::vector<DiagramType>* ttk::PDClustering::inputDiagramsSaddle_

protected

Definition at line 289 of file PDClustering.h.

◆ inv_clustering_

std::vector<int> ttk::PDClustering::inv_clustering_

protected

Definition at line 314 of file PDClustering.h.

◆ k_

int ttk::PDClustering::k_

protected

Definition at line 270 of file PDClustering.h.

◆ l_

std::vector<std::vector<double> > ttk::PDClustering::l_

protected

Definition at line 320 of file PDClustering.h.

◆ lambda_

double ttk::PDClustering::lambda_

protected

Definition at line 267 of file PDClustering.h.

◆ n_iterations_

int ttk::PDClustering::n_iterations_

protected

Definition at line 324 of file PDClustering.h.

◆ nonMatchingWeight_

double ttk::PDClustering::nonMatchingWeight_ = 1.0

protected

Definition at line 268 of file PDClustering.h.

◆ numberOfInputs_

int ttk::PDClustering::numberOfInputs_

protected

Definition at line 271 of file PDClustering.h.

◆ old_clustering_

std::vector<std::vector<int> > ttk::PDClustering::old_clustering_

protected

Definition at line 313 of file PDClustering.h.

◆ original_dos

std::array<bool, 3> ttk::PDClustering::original_dos

protected

Definition at line 292 of file PDClustering.h.

◆ precision_criterion_

bool ttk::PDClustering::precision_criterion_ {false}

protected

Definition at line 251 of file PDClustering.h.

◆ precision_max_

bool ttk::PDClustering::precision_max_ {false}

protected

Definition at line 252 of file PDClustering.h.

◆ precision_min_

bool ttk::PDClustering::precision_min_ {false}

protected

Definition at line 253 of file PDClustering.h.

◆ precision_sad_

bool ttk::PDClustering::precision_sad_ {false}

protected

Definition at line 254 of file PDClustering.h.

◆ r_

std::vector<bool> ttk::PDClustering::r_

protected

Definition at line 318 of file PDClustering.h.

◆ time_limit_

double ttk::PDClustering::time_limit_ {std::numeric_limits<double>::max()}

protected

Definition at line 276 of file PDClustering.h.

◆ u_

std::vector<double> ttk::PDClustering::u_

protected

Definition at line 319 of file PDClustering.h.

◆ use_accelerated_

bool ttk::PDClustering::use_accelerated_

protected

Definition at line 273 of file PDClustering.h.

◆ use_kdtree_

bool ttk::PDClustering::use_kdtree_

protected

Definition at line 275 of file PDClustering.h.

◆ use_kmeanspp_

bool ttk::PDClustering::use_kmeanspp_

protected

Definition at line 274 of file PDClustering.h.

◆ use_progressive_

bool ttk::PDClustering::use_progressive_ {true}

protected

Definition at line 272 of file PDClustering.h.

◆ UseDeltaLim_

bool ttk::PDClustering::UseDeltaLim_ {false}

protected

Definition at line 260 of file PDClustering.h.

◆ wasserstein_

int ttk::PDClustering::wasserstein_ {2}

protected

Definition at line 257 of file PDClustering.h.

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

/home/julien/Pro/git/github/ttk-tierny/core/base/persistenceDiagramClustering/PDClustering.h
/home/julien/Pro/git/github/ttk-tierny/core/base/persistenceDiagramClustering/PDClustering.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PDClustering()

◆ ~PDClustering()

Member Function Documentation

◆ acceleratedUpdateClusters()

◆ centroidToDiagram()

◆ centroidWithZeroPrices()

◆ computeBarycenterForTwo()

◆ computeBarycenterForTwoGlobal()

◆ computeDistance() [1/4]

◆ computeDistance() [2/4]

◆ computeDistance() [3/4]

◆ computeDistance() [4/4]

◆ computeDistanceToCentroid()

◆ computeRealCost()

◆ correctMatchings()

◆ diagramToCentroid()

◆ diagramWithZeroPrices()

◆ enrichCurrentBidderDiagrams()

◆ execute()

◆ get_centroids_sizes()

◆ getCentroidDistanceMatrix()

◆ getDistanceMatrix()

◆ getDistances()

◆ getLessPersistent()

◆ getMinDiagonalPrices()

◆ getMinPrices()

◆ getMostPersistent()

◆ initializeAcceleratedKMeans()

◆ initializeBarycenterComputers()

◆ initializeCentroids()

◆ initializeCentroidsKMeanspp()

◆ initializeEmptyClusters()

◆ invertClusters()

◆ invertInverseClusters()

◆ printClustering()

◆ printDistancesToFile()

◆ printMatchings()

◆ printOldClustering()

◆ printPricesToFile()

◆ printRealDistancesToFile()

◆ resetDosToOriginalValues()

◆ setAccelerated()

◆ setBidderDiagrams()

◆ setDeltaLim()

◆ setDeterministic()

◆ setDiagrams()

◆ setDistanceWritingOptions()

◆ setDos()

◆ setForceUseOfAlgorithm()

◆ setGeometricalFactor()

◆ setK()

◆ setKMeanspp()

◆ setLambda()

◆ setNonMatchingWeight()

◆ setNumberOfInputs()

◆ setTimeLimit()

◆ setUseDeltaLim()

◆ setUseKDTree()

◆ setUseProgressive()

◆ setWasserstein()

◆ updateCentroidsPosition()

◆ updateClusters()

Member Data Documentation

◆ barycenter_computer_max_

◆ barycenter_computer_min_

◆ barycenter_computer_sad_

◆ barycenter_inputs_reset_flag

◆ bidder_diagrams_max_

◆ bidder_diagrams_min_

◆ bidder_diagrams_saddle_

◆ centroids_max_

◆ centroids_min_

◆ centroids_saddle_

◆ centroids_sizes_

◆ centroids_with_price_max_