TTK base class that computes 1-dimensional persistence generators in a Rips filtration. More...

#include <RipsPersistenceGenerators.h>

Inheritance diagram for ttk::RipsPersistenceGenerators:

Public Member Functions
	RipsPersistenceGenerators ()

void	execute (const std::vector< std::vector< double > > &points, rpd::MultidimensionalDiagram &diagrams, std::vector< rpd::Generator1 > &generators) const

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
double	SimplexMaximumDiameter {rpd::inf}

bool	InputIsDistanceMatrix {false}

bool	OutputCascade {false}

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

TTK base class that computes 1-dimensional persistence generators in a Rips filtration.

Author: Mattéo Clémot matte.nosp@m.o.cl.nosp@m.emot@.nosp@m.univ.nosp@m.-lyon.nosp@m.1.fr

Date: June 2024.

This module defines the RipsPersistenceGenerators that takes a point cloud and computes 1-dimensional persistence generators, in addition to the associated persistence diagram, of its Rips filtration. It can also compute topologically critical edges and persistent cascades of this Rips filtration

See also: ttkRipsPersistenceGenerators.cpp for a usage example.

Definition at line 25 of file RipsPersistenceGenerators.h.

Constructor & Destructor Documentation

◆ RipsPersistenceGenerators()

ttk::RipsPersistenceGenerators::RipsPersistenceGenerators ( )

Definition at line 3 of file RipsPersistenceGenerators.cpp.

Member Function Documentation

◆ execute()

void ttk::RipsPersistenceGenerators::execute	(	const std::vector< std::vector< double > > &	points,
		rpd::MultidimensionalDiagram &	diagrams,
		std::vector< rpd::Generator1 > &	generators ) const

inline

Definition at line 28 of file RipsPersistenceGenerators.h.

Member Data Documentation

◆ InputIsDistanceMatrix

bool ttk::RipsPersistenceGenerators::InputIsDistanceMatrix {false}

protected

is input a distance matrix

Definition at line 57 of file RipsPersistenceGenerators.h.

◆ OutputCascade

bool ttk::RipsPersistenceGenerators::OutputCascade {false}

protected

output cascade

Definition at line 59 of file RipsPersistenceGenerators.h.

◆ SimplexMaximumDiameter

double ttk::RipsPersistenceGenerators::SimplexMaximumDiameter {rpd::inf}

protected

Rips diameter threshold

Definition at line 55 of file RipsPersistenceGenerators.h.

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

/home/julien/Pro/git/github/thomas/ttk-dani/core/base/ripsPersistenceGenerators/RipsPersistenceGenerators.h
/home/julien/Pro/git/github/thomas/ttk-dani/core/base/ripsPersistenceGenerators/RipsPersistenceGenerators.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ RipsPersistenceGenerators()

Member Function Documentation

◆ execute()

Member Data Documentation

◆ InputIsDistanceMatrix

◆ OutputCascade

◆ SimplexMaximumDiameter