TTK processing package for the computation of weight curve associated with the discrete vector field topology. More...

#include <VectorWeightCurve.h>

Inheritance diagram for ttk::VectorWeightCurve:

Public Member Functions
	VectorWeightCurve ()

void	UpdateTraceFullOrbits ()

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)

Public Attributes
VectorSimplification	vs_ {}

bool	DisplayOrbits {false}

bool	DisplayExtrema {false}

bool	ReverseFullOrbit {true}

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)

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_

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

Detailed Description

TTK processing package for the computation of weight curve associated with the discrete vector field topology.

Author: Tanner Finken; Joshua A. Levine

Date: 2024.

This package takes a 2D Vector Field as input and computes the number of pairs as a function of weight (i.e. a number similar to persistence).

These curves provide useful visual clues in order to fine-tune simplification thresholds when displaying fields through TopologicalSkeleton.

See also: ttk::TopologicalSkeleton

Related publication
"Localized Evaluation for Constructing Discrete Vector Fields"
Tanner Finken, Julien Tierny, Joshua A. Levine
IEEE VIS 2024.

See also: ttk::TopologicalSkeleton

Online examples:

Discrete Vector Field Topology example

Definition at line 40 of file VectorWeightCurve.h.

Constructor & Destructor Documentation

◆ VectorWeightCurve()

ttk::VectorWeightCurve::VectorWeightCurve ( )

Definition at line 4 of file VectorWeightCurve.cpp.

Member Function Documentation

◆ UpdateTraceFullOrbits()

void ttk::VectorWeightCurve::UpdateTraceFullOrbits ( )

inline

Definition at line 49 of file VectorWeightCurve.h.

Member Data Documentation

◆ DisplayExtrema

bool ttk::VectorWeightCurve::DisplayExtrema {false}

Definition at line 46 of file VectorWeightCurve.h.

◆ DisplayOrbits

bool ttk::VectorWeightCurve::DisplayOrbits {false}

Definition at line 45 of file VectorWeightCurve.h.

◆ ReverseFullOrbit

bool ttk::VectorWeightCurve::ReverseFullOrbit {true}

Definition at line 47 of file VectorWeightCurve.h.

◆ vs_

VectorSimplification ttk::VectorWeightCurve::vs_ {}

Definition at line 43 of file VectorWeightCurve.h.

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

/home/julien/Pro/git/github/thomas/ttk-dani/core/base/vectorWeightCurve/VectorWeightCurve.h
/home/julien/Pro/git/github/thomas/ttk-dani/core/base/vectorWeightCurve/VectorWeightCurve.cpp

Public Member Functions

Public Attributes

Additional Inherited Members