Recuit simulÃ©. More...

#include <si/graph/anneal.h>

Collaboration diagram for sigraph::Anneal:

[legend]

Public Types
enum	Mode { METROPOLIS , GIBBS , ICM , MPM , SPECIAL }

enum	IterType { VERTEX , CLIQUE , CUSTOM }

enum	VoidMode { VOIDMODE_NONE , VOIDMODE_REGULAR , VOIDMODE_STOCHASTIC }

enum	InitLabelsType { INITLABELS_NONE , INITLABELS_VOID , INITLABELS_RANDOM }

Public Member Functions
	Anneal (CGraph &cg, MGraph &rg)

virtual	~Anneal ()

void	init (Mode mode, double temp, double tmult, double tICM, double stopProp, unsigned gibbsMaxTrans, bool verbose=true, IterType itType=VERTEX, InitLabelsType voidInitialLabels=INITLABELS_RANDOM, const std::string &voidLabel="", std::ostream *plotStream=0, unsigned niterBelowStopProp=1)
	Fixe l'Ã©tat initial.

void	setVoidMode (VoidMode mode, unsigned occurency=0)
	Mode "void": essais de configs oÃ¹ tous les labels sont remplacÃ©s par void.

void	deleteExtensions ()

void	addExtension (AnnealExtension *ae, unsigned occurency=20)

void	clear ()
	LibÃ¨re les structures allouÃ©es dans les graphes.

void	reset ()
	Revient aux conditions initiales.

void	checkStop ()
	Teste le critÃ¨re d'arrÃªt et fixe l'Ã©tat correspondant.

void	fitStep ()
	Effectue une passe de recuit.

void	fit ()
	Effectue tout le recuit.

void	stepMetropolis ()
	Effectue une passe en mode MÃ©tropolis.

void	stepGibbs ()
	Effectue une passe en mode Gibbs Sampler.

void	stepICM ()
	Effectue une passe en mode ICM dÃ©terministe.

void	stepVoid ()
	Effectue une passe en mode Void (essais de configs ou tout un label est enlevÃ©)

void	processPotentials (const std::set< Vertex * > &vertices, std::vector< EnergyField > &en)
	Calcule les diffÃ©rentes Ã©nergies des transitions possibles d'un groupe de noeuds, en Gibbs Sampler ou en ICM.

double	processAllPotentials ()
	Calcule les potentiels de toutes les cliques.

Interrogation de l'Ã©tat du systÃ¨me
CGraph &	_cgraph
	Graphe Ã Ã©tiqueter.

MGraph &	_mgraph
	Graphe modÃ¨le.

Mode	_modeI
	Mode initial.

Mode	_mode
	Mode courant.

double	_tempI
	TempÃ©rature initiale.

double	_temp
	TempÃ©rature courante.

bool	_finished

double	_tmult

double	_tICM

double	_stopProp

unsigned	_ntrans

unsigned	_maxtrans

unsigned	_gibbsMaxTrans

double	_stepDeltaE

double	_deltaE

double	_initEnergy

bool	_verbose

IterType	_iterType

SGProvider *	_sgProvider

unsigned	_niter

std::ostream *	_plotStream

InitLabelsType	_initialLabelsType

std::string	_voidLabel

VoidMode	_voidmode

unsigned	_voidoccurency

std::vector< AnnealExtension * >	_annealExtensions

unsigned	_extensionPassOccurency

bool	_doubleDrawingLots

unsigned	_niterBelowStopProp

unsigned	_currentNiterBelowStopProp

const CGraph &	cGraph () const
	Graphe Ã Ã©tiqueter.

CGraph &	cGraph ()

const MGraph &	rGraph () const
	Graphe modÃ¨le.

MGraph &	rGraph ()

Mode	modeI () const
	Mode de recuit initial.

Mode	mode () const
	Mode courant.

double	tempI () const
	TempÃ©rature initiale.

double	temp () const
	TempÃ©rature courante.

bool	isFinished () const
	Retourne true si le recuit est fini.

double	tMult () const
	Multiplicxateur de tempÃ©rature.

double	tICM () const
	TempÃ©rature de passage en ICM.

double	stopProp () const
	Proportion de transformations acceptÃ©es en dessous de laquelle on arrÃªte le recuit.

unsigned	nTrans () const
	Nombre de transformations acceptÃ©es au cours de la derniÃ¨re passe.

unsigned	maxTrans () const
	Nombre de transformations proposÃ©es au cours de la derniÃ¨re passe.

unsigned	gibbsMaxTrans () const
	Nombre max.

double	deltaE () const
	Variation d'Ã©nergie du graphe depuis le dÃ©but du recuit.

double	stepDeltaE () const
	Variation d'Ã©nergie du graphe Ã la derniÃ¨re passe.

double	initialEnergy () const

double	energy () const

bool	verbosity () const
	dit si les affichages sont autorisÃ©s ou interdits

IterType	iterType () const

unsigned	nIter () const
	Nb d'itÃ©rations de recuit effectuÃ©es.

bool	doubleDrawingLots () const
	Dit si on est en mode DoubleTirage, technologie Â© JeffProd'00, pour les passes void et extensions.

void	setDoubleDrawingLots (bool t)

const std::string &	voidLabel () const

void	setAllowThreads (bool)
	enables or disables the use of multiple threads during annealing.

bool	threadsAllowed () const

void	setMaxIterations (unsigned n)

unsigned	maxIterations () const
	Maximum number of iterations before switching to next mode.

unsigned	MPMUnrecordedIterations () const
	Number of MPM steps before labels stats are recorded.

void	setMPMUnrecordedIterations (unsigned n)

Detailed Description

Recuit simulÃ©.

Fait le recuit simulÃ© Ã partir d'un graphe Ã cliques (CGraph) Ã Ã©tiqueter et d'un graphe modÃ¨le (MGraph).

Avant de faire un recuit, il faut avoir initialisÃ© les cliques du graphe Ã Ã©tiqueter (fonction ModelFinder::initCliques()).

Il faut aussi initialiser les paramÃ¨tres du recuit en appelant la fonction init().

Puis l'utilisation se fait par la fonction fit() (recuit complet), ou pas Ã pas en initialisant d'abord le recuit (fonction reset()) puis en appelant la fonction fitStep() en boucle jusqu'Ã ce que isFinished() retourne true (recuit terminÃ©).

Plusieurs modes de recuit sont disponibles:

METROPOLIS: Algorithme de Metropolis simplifiÃ©. Pour chaque passe de recuit simulÃ©, on essaie, pour chaque noeud du graphe Ã Ã©tiqueter, un changement alÃ©atoire d'Ã©tiquette. L'ordre de passage des noeuds est alÃ©atoire et change d'une fois sur l'autre. La tempÃ©rature est abaissÃ©e aprÃ¨s chaque passage de tous les noeuds (sans attendre stabilisation comme dans l'algorithme original de Metropolis).
GIBBS: Algorithme du Gibbs Sampler. A chaque passe, chaque clique est traitÃ©e dans un ordre alÃ©atoire. (on travaille sur les cliques, et pas sur les noeuds comme dans l'algorithme de Metropolis). Pour chaque clique, toutes les transformations possibles impliquant un nombre de noeuds maximal donnÃ© sont Ã©valuÃ©es, puis le choix se fait alÃ©atoirement parmi ces transformations en fonction de la probabilitÃ© de chacune.
ICM: Mode dÃ©terministe. L'ICM fonctionne comme le Gibbs sampler (Ã©valuations par cliques, configurations Ã plusieurs changements) sauf que le choix final n'est pas alÃ©atoire, mais on prend systÃ©matiquement le choix le plus probable.
MPM: Maximum Posterior Marginal. Annealing is done at a constant temperature (ideally the critical temperature), using the Gibbs Sampler algorithm. When the process ends (after a determined number of iterations), each node is assigned the label which has been most taken during the annealing (most probable label). Then the process generally switches to ICM mode to end up in a coherent state in a satisfactory minimum.

Les modes Metropolis, Gibbs et MPM basculent vers le mode ICM en dessous d'un certain seuil de tempÃ©rature, pour finir le recuit au plus vite dans le minimum local le plus proche.

Le recuit s'arrÃªte lorsque la proportion du nombre de transformations acceptÃ©es par rapport au nombre proposÃ© passe en dessous d'un seuil donnÃ© lui aussi.

On peut interroger l'Ã©tat du systÃ¨me: tempÃ©rature, nombres de changements proposÃ©s et acceptÃ©s, Ã©nergie actuelle, diffÃ©rence d'Ã©nergie entre le dÃ©but du recuit et l'Ã©tat actuel, diffÃ©rence d'Ã©nergie au cours de la derniÃ¨re passe, etc. en utilisant les fonctions qui vont bien.

Definition at line 122 of file anneal.h.

Member Enumeration Documentation

◆ InitLabelsType

enum sigraph::Anneal::InitLabelsType

Enumerator
INITLABELS_NONE	Pas d'initialisation des labels: prendre ceux qui y sont dÃ©jÃ
INITLABELS_VOID
INITLABELS_RANDOM

Definition at line 159 of file anneal.h.

◆ IterType

enum sigraph::Anneal::IterType

Enumerator
VERTEX	ItÃ©ration noeud par noeud, ordre alÃ©atoire.
CLIQUE	ItÃ©ration clique par clique, ordre alÃ©atoire.
CUSTOM	ItÃ©ration sur d'autres groupes de noeuds (je verrai + tard)

Definition at line 139 of file anneal.h.

◆ Mode

enum sigraph::Anneal::Mode

Enumerator
METROPOLIS	Algorithme original de MÃ©tropolis.
GIBBS	Gibbs Sampler.
ICM	ICM (dÃ©terministe)
MPM	MPM (Maximum Posterior Marginal)
SPECIAL	Internal mode.

Definition at line 125 of file anneal.h.

◆ VoidMode

enum sigraph::Anneal::VoidMode

Enumerator
VOIDMODE_NONE	Pas de mode void.
VOIDMODE_REGULAR	Mode rÃ©gulier.
VOIDMODE_STOCHASTIC	Mode stochastique.

Definition at line 149 of file anneal.h.

Constructor & Destructor Documentation

◆ Anneal()

sigraph::Anneal::Anneal	(	CGraph &	cg,
		MGraph &	rg )

◆ ~Anneal()

virtual sigraph::Anneal::~Anneal ( )

virtual

Member Function Documentation

◆ addExtension()

void sigraph::Anneal::addExtension	(	AnnealExtension *	ae,
		unsigned	occurency = 20 )

◆ cGraph() [1/2]

CGraph & sigraph::Anneal::cGraph ( )

inline

Definition at line 249 of file anneal.h.

References _cgraph.

◆ cGraph() [2/2]

const CGraph & sigraph::Anneal::cGraph ( ) const

inline

Graphe Ã Ã©tiqueter.

Definition at line 248 of file anneal.h.

References _cgraph.

◆ checkStop()

void sigraph::Anneal::checkStop ( )

Teste le critÃ¨re d'arrÃªt et fixe l'Ã©tat correspondant.

◆ clear()

void sigraph::Anneal::clear ( )

LibÃ¨re les structures allouÃ©es dans les graphes.

◆ deleteExtensions()

void sigraph::Anneal::deleteExtensions ( )

◆ deltaE()

double sigraph::Anneal::deltaE ( ) const

inline

Variation d'Ã©nergie du graphe depuis le dÃ©but du recuit.

Definition at line 278 of file anneal.h.

References _deltaE.

◆ doubleDrawingLots()

bool sigraph::Anneal::doubleDrawingLots ( ) const

inline

Dit si on est en mode DoubleTirage, technologie Â© JeffProd'00, pour les passes void et extensions.

Definition at line 290 of file anneal.h.

References _doubleDrawingLots.

◆ energy()

double sigraph::Anneal::energy ( ) const

inline

Definition at line 282 of file anneal.h.

References _deltaE, and _initEnergy.

◆ fit()

void sigraph::Anneal::fit ( )

Effectue tout le recuit.

◆ fitStep()

void sigraph::Anneal::fitStep ( )

Effectue une passe de recuit.

◆ gibbsMaxTrans()

unsigned sigraph::Anneal::gibbsMaxTrans ( ) const

inline

Nombre max.

de transformations par groupe de noeuds dans le Gibbs Sampler (et l'ICM)

Definition at line 276 of file anneal.h.

References _gibbsMaxTrans.

Referenced by init().

◆ init()

void sigraph::Anneal::init	(	Mode	mode,
		double	temp,
		double	tmult,
		double	tICM,
		double	stopProp,
		unsigned	gibbsMaxTrans,
		bool	verbose = true,
		IterType	itType = VERTEX,
		InitLabelsType	voidInitialLabels = INITLABELS_RANDOM,
		const std::string &	voidLabel = "",
		std::ostream *	plotStream = 0,
		unsigned	niterBelowStopProp = 1 )

Fixe l'Ã©tat initial.

Parameters

mode	Type de recuit (Anneal::METROPOLIS, Anneal::GIBBS ou Anneal::ICM)
temp	TempÃ©rature initiale
tmult	Multiplicateur de dÃ©croissance de tempÃ©rature (entre 0 et 1)
tICM	Un recuit METROPOLIS ou GIBBS passe en mode ICM quand la tempÃ©rature atteint la tempÃ©rature tICM
stopProp	Proportion de changements acceptÃ©s en dessous duquel le recuit s'arrÃªte
gibbsMaxTrans	Nombre max. de transformations Ã la fois dans une clique par l'algorithme du Gibbs Sampler et l'ICM
verbosity	Si {\tt true} (par dÃ©faut), affiche Ã chaque pas la tempÃ©rature, le mode de recuit, la variation d'Ã©nergie du pas, les nombres de changements acceptÃ©s et proposÃ©s. Si {\tt false}, n'affiche rien.
itType	Type d'itÃ©ration sur le graphe: types de groupes de noeuds et ordre de passage. Pour l'instant Ã§a n'est utilisÃ© qu'en modes ICM et Gibbs. Pour Metropolis on verra plus tard.
plotStream	stream dans lequel les Ã©nergies sont Ã©crites Ã chaque pas de recuit, pour traÃ§age de courbes. Si ce paramÃ¨tre est laissÃ© Ã 0, rien n'est Ã©crit.

References gibbsMaxTrans(), INITLABELS_RANDOM, mode(), stopProp(), temp(), tICM(), VERTEX, and voidLabel().

◆ initialEnergy()

double sigraph::Anneal::initialEnergy ( ) const

inline

Definition at line 281 of file anneal.h.

References _initEnergy.

◆ isFinished()

bool sigraph::Anneal::isFinished ( ) const

inline

Retourne true si le recuit est fini.

Definition at line 262 of file anneal.h.

References _finished.

◆ iterType()

IterType sigraph::Anneal::iterType ( ) const

inline

Definition at line 285 of file anneal.h.

References _iterType.

◆ maxIterations()

unsigned sigraph::Anneal::maxIterations ( ) const

Maximum number of iterations before switching to next mode.

Especially useful in constant temperature modes such as MPM. The default is 0 and means no limit.

◆ maxTrans()

unsigned sigraph::Anneal::maxTrans ( ) const

inline

Nombre de transformations proposÃ©es au cours de la derniÃ¨re passe.

Definition at line 273 of file anneal.h.

References _maxtrans.

◆ mode()

Mode sigraph::Anneal::mode ( ) const

inline

Mode courant.

Definition at line 256 of file anneal.h.

References _mode.

Referenced by init(), and setVoidMode().

◆ modeI()

Mode sigraph::Anneal::modeI ( ) const

inline

Mode de recuit initial.

Definition at line 254 of file anneal.h.

References _modeI.

◆ MPMUnrecordedIterations()

unsigned sigraph::Anneal::MPMUnrecordedIterations ( ) const

Number of MPM steps before labels stats are recorded.

Useful to wait a kind of stabilization before recording labels stats

◆ nIter()

unsigned sigraph::Anneal::nIter ( ) const

inline

Nb d'itÃ©rations de recuit effectuÃ©es.

Definition at line 287 of file anneal.h.

References _niter.

◆ nTrans()

unsigned sigraph::Anneal::nTrans ( ) const

inline

Nombre de transformations acceptÃ©es au cours de la derniÃ¨re passe.

Definition at line 271 of file anneal.h.

References _ntrans.

◆ processAllPotentials()

double sigraph::Anneal::processAllPotentials ( )

Calcule les potentiels de toutes les cliques.

Cette fonction est utilisÃ©e Ã l'initialisation, ou pour calculer l'Ã©nergie totale du graphe

Returns: Ã©nergie totale du graphe

◆ processPotentials()

void sigraph::Anneal::processPotentials	(	const std::set< Vertex * > &	vertices,
		std::vector< EnergyField > &	en )

Calcule les diffÃ©rentes Ã©nergies des transitions possibles d'un groupe de noeuds, en Gibbs Sampler ou en ICM.

Cette fonction efface le vecteur et le re-remplit

◆ reset()

void sigraph::Anneal::reset ( )

Revient aux conditions initiales.

◆ rGraph() [1/2]

MGraph & sigraph::Anneal::rGraph ( )

inline

Definition at line 252 of file anneal.h.

References _mgraph.

◆ rGraph() [2/2]

const MGraph & sigraph::Anneal::rGraph ( ) const

inline

Graphe modÃ¨le.

Definition at line 251 of file anneal.h.

References _mgraph.

◆ setAllowThreads()

void sigraph::Anneal::setAllowThreads ( bool )

enables or disables the use of multiple threads during annealing.

When enabled, multiple threads will only be used on platforms that support such a feature (threads and thread-safe reference counters), and which have multiple CPUs. In such case, one thread by CPU will be used. Be warned that there will not necessarily be a large benefit for it since threads synchronization will use a significant overhead and bottlenecks. On a bi-Xeon Linux with hyperthreading enabled, I ususally don't get more than 40-50% speedup for 4 logical CPUs (but 2 physical CPUs are actually present). On a bi-G5 Mac, I get basically almost no speed improvement.

◆ setDoubleDrawingLots()

void sigraph::Anneal::setDoubleDrawingLots ( bool t )

inline

Definition at line 291 of file anneal.h.

References _doubleDrawingLots.

◆ setMaxIterations()

void sigraph::Anneal::setMaxIterations ( unsigned n )

◆ setMPMUnrecordedIterations()

void sigraph::Anneal::setMPMUnrecordedIterations ( unsigned n )

◆ setVoidMode()

void sigraph::Anneal::setVoidMode	(	VoidMode	mode,
		unsigned	occurency = 0 )

Mode "void": essais de configs oÃ¹ tous les labels sont remplacÃ©s par void.

Parameters

mode	VOIDMODE_NONE: dÃ©sactivÃ©; VOIDMODE_REGULAR: essais rÃ©guliers, une fois sur occurency; VOIDMODE_STOCHASTIC: essais irrÃ©guliers, avec probabilitÃ© 1/occurency
occurency	pÃ©riodicitÃ© de la passe en mode "void"

References mode().

◆ stepDeltaE()

double sigraph::Anneal::stepDeltaE ( ) const

inline

Variation d'Ã©nergie du graphe Ã la derniÃ¨re passe.

Definition at line 280 of file anneal.h.

References _stepDeltaE.

◆ stepGibbs()

void sigraph::Anneal::stepGibbs ( )

Effectue une passe en mode Gibbs Sampler.

◆ stepICM()

void sigraph::Anneal::stepICM ( )

Effectue une passe en mode ICM dÃ©terministe.

◆ stepMetropolis()

void sigraph::Anneal::stepMetropolis ( )

Effectue une passe en mode MÃ©tropolis.

◆ stepVoid()

void sigraph::Anneal::stepVoid ( )

Effectue une passe en mode Void (essais de configs ou tout un label est enlevÃ©)

◆ stopProp()

double sigraph::Anneal::stopProp ( ) const

inline

Proportion de transformations acceptÃ©es en dessous de laquelle on arrÃªte le recuit.

Definition at line 269 of file anneal.h.

References _stopProp.

Referenced by init().

◆ temp()

double sigraph::Anneal::temp ( ) const

inline

TempÃ©rature courante.

Definition at line 260 of file anneal.h.

References _temp.

Referenced by init().

◆ tempI()

double sigraph::Anneal::tempI ( ) const

inline

TempÃ©rature initiale.

Definition at line 258 of file anneal.h.

References _tempI.

◆ threadsAllowed()

bool sigraph::Anneal::threadsAllowed ( ) const

◆ tICM()

double sigraph::Anneal::tICM ( ) const

inline

TempÃ©rature de passage en ICM.

Definition at line 266 of file anneal.h.

References _tICM.

Referenced by init().

◆ tMult()

double sigraph::Anneal::tMult ( ) const

inline

Multiplicxateur de tempÃ©rature.

Definition at line 264 of file anneal.h.

References _tmult.

◆ verbosity()

bool sigraph::Anneal::verbosity ( ) const

inline

dit si les affichages sont autorisÃ©s ou interdits

Definition at line 284 of file anneal.h.

References _verbose.

◆ voidLabel()

const std::string & sigraph::Anneal::voidLabel ( ) const

inline

Definition at line 292 of file anneal.h.

References _voidLabel.

Referenced by init().

Member Data Documentation

◆ _annealExtensions

std::vector<AnnealExtension *> sigraph::Anneal::_annealExtensions

protected

Definition at line 352 of file anneal.h.

◆ _cgraph

CGraph& sigraph::Anneal::_cgraph

protected

Graphe Ã Ã©tiqueter.

Definition at line 322 of file anneal.h.

Referenced by cGraph(), and cGraph().

◆ _currentNiterBelowStopProp

unsigned sigraph::Anneal::_currentNiterBelowStopProp

protected

Definition at line 356 of file anneal.h.

◆ _deltaE

double sigraph::Anneal::_deltaE

protected

Definition at line 341 of file anneal.h.

Referenced by deltaE(), and energy().

◆ _doubleDrawingLots

bool sigraph::Anneal::_doubleDrawingLots

protected

Definition at line 354 of file anneal.h.

Referenced by doubleDrawingLots(), and setDoubleDrawingLots().

◆ _extensionPassOccurency

unsigned sigraph::Anneal::_extensionPassOccurency

protected

Definition at line 353 of file anneal.h.

◆ _finished

bool sigraph::Anneal::_finished

protected

Definition at line 333 of file anneal.h.

Referenced by isFinished().

◆ _gibbsMaxTrans

unsigned sigraph::Anneal::_gibbsMaxTrans

protected

Definition at line 339 of file anneal.h.

Referenced by gibbsMaxTrans().

◆ _initEnergy

double sigraph::Anneal::_initEnergy

protected

Definition at line 342 of file anneal.h.

Referenced by energy(), and initialEnergy().

◆ _initialLabelsType

InitLabelsType sigraph::Anneal::_initialLabelsType

protected

Definition at line 348 of file anneal.h.

◆ _iterType

IterType sigraph::Anneal::_iterType

protected

Definition at line 344 of file anneal.h.

Referenced by iterType().

◆ _maxtrans

unsigned sigraph::Anneal::_maxtrans

protected

Definition at line 338 of file anneal.h.

Referenced by maxTrans().

◆ _mgraph

MGraph& sigraph::Anneal::_mgraph

protected

Graphe modÃ¨le.

Definition at line 324 of file anneal.h.

Referenced by rGraph(), and rGraph().

◆ _mode

Mode sigraph::Anneal::_mode

protected

Mode courant.

Definition at line 328 of file anneal.h.

Referenced by mode().

◆ _modeI

Mode sigraph::Anneal::_modeI

protected

Mode initial.

Definition at line 326 of file anneal.h.

Referenced by modeI().

◆ _niter

unsigned sigraph::Anneal::_niter

protected

Definition at line 346 of file anneal.h.

Referenced by nIter().

◆ _niterBelowStopProp

unsigned sigraph::Anneal::_niterBelowStopProp

protected

Definition at line 355 of file anneal.h.

◆ _ntrans

unsigned sigraph::Anneal::_ntrans

protected

Definition at line 337 of file anneal.h.

Referenced by nTrans().

◆ _plotStream

std::ostream* sigraph::Anneal::_plotStream

protected

Definition at line 347 of file anneal.h.

◆ _sgProvider

SGProvider* sigraph::Anneal::_sgProvider

protected

Definition at line 345 of file anneal.h.

◆ _stepDeltaE

double sigraph::Anneal::_stepDeltaE

protected

Definition at line 340 of file anneal.h.

Referenced by stepDeltaE().

◆ _stopProp

double sigraph::Anneal::_stopProp

protected

Definition at line 336 of file anneal.h.

Referenced by stopProp().

◆ _temp

double sigraph::Anneal::_temp

protected

Definition at line 332 of file anneal.h.

Referenced by temp().

◆ _tempI

double sigraph::Anneal::_tempI

protected

Definition at line 330 of file anneal.h.

Referenced by tempI().

◆ _tICM

double sigraph::Anneal::_tICM

protected

Definition at line 335 of file anneal.h.

Referenced by tICM().

◆ _tmult

double sigraph::Anneal::_tmult

protected

Definition at line 334 of file anneal.h.

Referenced by tMult().

◆ _verbose

bool sigraph::Anneal::_verbose

protected

Definition at line 343 of file anneal.h.

Referenced by verbosity().

◆ _voidLabel

std::string sigraph::Anneal::_voidLabel

protected

Definition at line 349 of file anneal.h.

Referenced by voidLabel().

◆ _voidmode

VoidMode sigraph::Anneal::_voidmode

protected

Definition at line 350 of file anneal.h.

◆ _voidoccurency

unsigned sigraph::Anneal::_voidoccurency

protected

Definition at line 351 of file anneal.h.

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

si/graph/anneal.h

SiGraph: sulcal graphs

Public Types

Public Member Functions

Interrogation de l'Ã©tat du systÃ¨me

Detailed Description

Member Enumeration Documentation

◆ InitLabelsType

◆ IterType

◆ Mode

◆ VoidMode

Constructor & Destructor Documentation

◆ Anneal()

◆ ~Anneal()

Member Function Documentation

◆ addExtension()

◆ cGraph() [1/2]

◆ cGraph() [2/2]

◆ checkStop()

◆ clear()

◆ deleteExtensions()

◆ deltaE()

◆ doubleDrawingLots()

◆ energy()

◆ fit()

◆ fitStep()

◆ gibbsMaxTrans()

◆ init()

◆ initialEnergy()

◆ isFinished()

◆ iterType()

◆ maxIterations()

◆ maxTrans()

◆ mode()

◆ modeI()

◆ MPMUnrecordedIterations()

◆ nIter()

◆ nTrans()

◆ processAllPotentials()

◆ processPotentials()

◆ reset()

◆ rGraph() [1/2]

◆ rGraph() [2/2]

◆ setAllowThreads()

◆ setDoubleDrawingLots()

◆ setMaxIterations()

◆ setMPMUnrecordedIterations()

◆ setVoidMode()

◆ stepDeltaE()

◆ stepGibbs()

◆ stepICM()

◆ stepMetropolis()

◆ stepVoid()

◆ stopProp()

◆ temp()

◆ tempI()

◆ threadsAllowed()

◆ tICM()

◆ tMult()

◆ verbosity()

◆ voidLabel()

Member Data Documentation

◆ _annealExtensions

◆ _cgraph

◆ _currentNiterBelowStopProp

◆ _deltaE

◆ _doubleDrawingLots

◆ _extensionPassOccurency

◆ _finished

◆ _gibbsMaxTrans

◆ _initEnergy

◆ _initialLabelsType

◆ _iterType

◆ _maxtrans

◆ _mgraph

◆ _mode

◆ _modeI

◆ _niter

◆ _niterBelowStopProp

◆ _ntrans

◆ _plotStream