mlp_gen.cc File Reference

#include <math.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include "mlp_gen.h"
#include "mlp_sigmoide.h"

Go to the source code of this file.

Macros
#define	CLEN   1024
#define	NLMAX   1000
#define	NPMAX   100000

Functions
int	AllocNetwork (int Nlayer, int *Neurons)
int	AllocPatterns (int ifile, int npat, int nin, int nout, int iadd)
void	BFGSdir (int Nweights)
void	CGDir (dbl beta)
int	CountLexemes (char *s)
int	DecreaseSearch (dbl *alpmin, int *Ntest, dbl Err0)
dbl	DeDwNorm ()
dbl	DeDwProd ()
void	DeDwSave ()
void	DeDwSaveZero ()
void	DeDwScale (int Nexamples)
int	DeDwSum (type_pat *ans, dbl *out, int ipat)
void	DeDwZero ()
dbl	DerivDir ()
int	dgels_ (char *trans, int *m, int *n, int *nrhs, double *a, int *lda, double *b, int *ldb, double *work, int *lwork, int *info)
void	EtaDecay ()
int	FixedStep (dbl alpha)
void	FreeNetwork ()
int	FreePatterns (int ifile)
int	GetBFGSH (int Nweights)
void	GetGammaDelta ()
void	getLexemes (char *s, char **ss)
int	GetNetStructure (char *s, int *Nlayer, int *Nneur)
void	getnLexemes (int n, char *s, char **ss)
void	InitBFGSH (int Nweights)
void	InitWeights ()
int	LearnAlloc ()
void	LearnFree ()
int	LineSearch (dbl *alpmin, int *Ntest, dbl Err0)
int	LineSearchHyb (dbl *alpmin, int *Ntest)
int	LoadWeights (char *filename, int *iepoch)
dbl	MLP_Epoch (int iepoch, dbl *alpmin, int *Ntest)
void	MLP_Line (dbl ***w0, dbl alpha)
void	MLP_LineHyb (dbl ***w0, dbl alpha)
void	MLP_MatrixVector (dbl *M, type_pat *v, dbl *r, int n, int m)
void	MLP_MatrixVectorBias (dbl *M, dbl *v, dbl *r, int n, int m)
void	MLP_MM2rows (dbl *c, type_pat *a, dbl *b, int Ni, int Nj, int Nk, int NaOffs, int NbOffs)
void	MLP_Out (type_pat *rrin, dbl *rrout)
void	MLP_Out2 (type_pat *rrin)
void	MLP_Out_T (type_pat *rrin)
int	MLP_PrCFun (char *filename)
int	MLP_PrFFun (char *filename)
int	MLP_PrintInputStat ()
double	MLP_Rand (dbl mini, dbl maxi)
void	MLP_ResLin ()
int	MLP_SetNet (int *nl, int *nn)
int	MLP_StatInputs (int Nexamples, int Ninputs, type_pat **inputs, dbl *mean, dbl *sigma, dbl *minimum, dbl *maximum)
dbl	MLP_Stochastic ()
dbl	MLP_Test (int ifile, int regul)
dbl	MLP_Test_MM (int ifile, dbl *tmp)
int	MLP_Train (int *ipat, dbl *err)
int	NormalizeInputs ()
void	PrintWeights ()
int	ReadPatterns (char *filename, int ifile, int *inet, int *ilearn, int *iexamples)
int	SaveWeights (char *filename, int iepoch)
void	SetDefaultFuncs ()
void	SetLambda (double Wmax)
int	SetTransFunc (int layer, int neuron, int func)
int	ShuffleExamples (int n, int *index)
void	SteepestDir ()
int	StochStep ()
int	StochStepHyb ()

Variables
dbl **	BFGSH
int	BFGSMemory = 0
dbl *	delta
dbl ***	dir
int *	ExamplesIndex
int	ExamplesMemory = 0
dbl *	Gamma
dbl **	Hessian
dbl **	JacobianMatrix
int	JacobianMemory = 0
dbl	LastAlpha = 0
int	LearnMemory = 0
int	MessLang = 0
struct net_ net_	MLP_HIDDEN
float	MLPfitVersion = (float) 1.40
int	NetMemory = 0
int	NLineSearchFail = 0
int	OutputWeights = 100
int	PatMemory [2] = {0,0}
int	WeightsMemory = 0

Macro Definition Documentation

#define CLEN   1024

Definition at line 2226 of file mlp_gen.cc.

#define NLMAX   1000

Definition at line 14 of file mlp_gen.cc.

#define NPMAX   100000

Definition at line 13 of file mlp_gen.cc.

Function Documentation

int AllocNetwork	(	int	Nlayer,
		int *	Neurons
	)

Definition at line 3449 of file mlp_gen.cc.

int AllocPatterns	(	int	ifile,
		int	npat,
		int	nin,
		int	nout,
		int	iadd
	)

Definition at line 3077 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::init().

void BFGSdir

(

int

Nweights

)

Definition at line 1340 of file mlp_gen.cc.

void CGDir

(

dbl

beta

)

Definition at line 1266 of file mlp_gen.cc.

int CountLexemes

(

char *

s

)

Definition at line 2585 of file mlp_gen.cc.

int DecreaseSearch	(	dbl *	alpmin,
		int *	Ntest,
		dbl	Err0
	)

Definition at line 1616 of file mlp_gen.cc.

dbl DeDwNorm

(

)

Definition at line 998 of file mlp_gen.cc.

dbl DeDwProd

(

)

Definition at line 1020 of file mlp_gen.cc.

void DeDwSave

(

)

Definition at line 1078 of file mlp_gen.cc.

void DeDwSaveZero

(

)

Definition at line 1097 of file mlp_gen.cc.

void DeDwScale

(

int

Nexamples

)

Definition at line 1060 of file mlp_gen.cc.

int DeDwSum	(	type_pat *	ans,
		dbl *	out,
		int	ipat
	)

Definition at line 1123 of file mlp_gen.cc.

void DeDwZero

(

)

Definition at line 1041 of file mlp_gen.cc.

dbl DerivDir

(

)

Definition at line 1288 of file mlp_gen.cc.

int dgels_	(	char *	trans,
		int *	m,
		int *	n,
		int *	nrhs,
		double *	a,
		int *	lda,
		double *	b,
		int *	ldb,
		double *	work,
		int *	lwork,
		int *	info
	)

void EtaDecay

(

)

Definition at line 2086 of file mlp_gen.cc.

int FixedStep

(

dbl

alpha

)

Definition at line 1704 of file mlp_gen.cc.

void FreeNetwork

(

)

Definition at line 3531 of file mlp_gen.cc.

int FreePatterns

(

int

ifile

)

Definition at line 3232 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::clear().

int GetBFGSH

(

int

Nweights

)

Definition at line 1418 of file mlp_gen.cc.

void GetGammaDelta

(

)

Definition at line 1313 of file mlp_gen.cc.

void getLexemes	(	char *	s,
		char **	ss
	)

Definition at line 2615 of file mlp_gen.cc.

int GetNetStructure	(	char *	s,
		int *	Nlayer,
		int *	Nneur
	)

Definition at line 3592 of file mlp_gen.cc.

void getnLexemes	(	int	n,
		char *	s,
		char **	ss
	)

Definition at line 2601 of file mlp_gen.cc.

void InitBFGSH

(

int

Nweights

)

Definition at line 1388 of file mlp_gen.cc.

void InitWeights

(

)

Definition at line 2147 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::MLP().

int LearnAlloc

(

)

Definition at line 2685 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::MLP().

void LearnFree

(

)

Definition at line 2640 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::~MLP().

int LineSearch	(	dbl *	alpmin,
		int *	Ntest,
		dbl	Err0
	)

Definition at line 1478 of file mlp_gen.cc.

int LineSearchHyb	(	dbl *	alpmin,
		int *	Ntest
	)

Definition at line 1781 of file mlp_gen.cc.

int LoadWeights	(	char *	filename,
		int *	iepoch
	)

Definition at line 3022 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::load().

dbl MLP_Epoch	(	int	iepoch,
		dbl *	alpmin,
		int *	Ntest
	)

Definition at line 706 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::train().

void MLP_Line	(	dbl ***	w0,
		dbl	alpha
	)

Definition at line 1757 of file mlp_gen.cc.

void MLP_LineHyb	(	dbl ***	w0,
		dbl	alpha
	)

Definition at line 1923 of file mlp_gen.cc.

void MLP_MatrixVector	(	dbl *	M,
		type_pat *	v,
		dbl *	r,
		int	n,
		int	m
	)

Definition at line 3748 of file mlp_gen.cc.

void MLP_MatrixVectorBias	(	dbl *	M,
		dbl *	v,
		dbl *	r,
		int	n,
		int	m
	)

Definition at line 3682 of file mlp_gen.cc.

void MLP_MM2rows	(	dbl *	c,
		type_pat *	a,
		dbl *	b,
		int	Ni,
		int	Nj,
		int	Nk,
		int	NaOffs,
		int	NbOffs
	)

Definition at line 3817 of file mlp_gen.cc.

void MLP_Out	(	type_pat *	rrin,
		dbl *	rrout
	)

Definition at line 62 of file mlp_gen.cc.

void MLP_Out2

(

type_pat *

rrin

)

Definition at line 184 of file mlp_gen.cc.

void MLP_Out_T

(

type_pat *

rrin

)

Definition at line 113 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::eval().

int MLP_PrCFun

(

char *

filename

)

Definition at line 2878 of file mlp_gen.cc.

int MLP_PrFFun

(

char *

filename

)

Definition at line 2769 of file mlp_gen.cc.

int MLP_PrintInputStat

(

)

Definition at line 3332 of file mlp_gen.cc.

double MLP_Rand	(	dbl	mini,
		dbl	maxi
	)

Definition at line 2131 of file mlp_gen.cc.

void MLP_ResLin

(

)

Definition at line 1971 of file mlp_gen.cc.

int MLP_SetNet	(	int *	nl,
		int *	nn
	)

Definition at line 3639 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::MLP().

int MLP_StatInputs	(	int	Nexamples,
		int	Ninputs,
		type_pat **	inputs,
		dbl *	mean,
		dbl *	sigma,
		dbl *	minimum,
		dbl *	maximum
	)

Definition at line 3275 of file mlp_gen.cc.

dbl MLP_Stochastic

(

)

Definition at line 518 of file mlp_gen.cc.

dbl MLP_Test	(	int	ifile,
		int	regul
	)

Definition at line 446 of file mlp_gen.cc.

dbl MLP_Test_MM	(	int	ifile,
		dbl *	tmp
	)

Definition at line 263 of file mlp_gen.cc.

int MLP_Train	(	int *	ipat,
		dbl *	err
	)

Definition at line 895 of file mlp_gen.cc.

int NormalizeInputs

(

)

Definition at line 3378 of file mlp_gen.cc.

void PrintWeights

(

)

Definition at line 2168 of file mlp_gen.cc.

int ReadPatterns	(	char *	filename,
		int	ifile,
		int *	inet,
		int *	ilearn,
		int *	iexamples
	)

Definition at line 2229 of file mlp_gen.cc.

int SaveWeights	(	char *	filename,
		int	iepoch
	)

Definition at line 2972 of file mlp_gen.cc.

Referenced by PhysicsTools::MLP::save().

void SetDefaultFuncs

(

)

Definition at line 1223 of file mlp_gen.cc.

void SetLambda

(

double

Wmax

)

Definition at line 1949 of file mlp_gen.cc.

int SetTransFunc	(	int	layer,
		int	neuron,
		int	func
	)

Definition at line 1200 of file mlp_gen.cc.

int ShuffleExamples	(	int	n,
		int *	index
	)

Definition at line 2102 of file mlp_gen.cc.

void SteepestDir

(

)

Definition at line 1244 of file mlp_gen.cc.

int StochStep

(

)

Definition at line 965 of file mlp_gen.cc.

int StochStepHyb

(

)

Definition at line 926 of file mlp_gen.cc.

Variable Documentation

dbl** BFGSH

Definition at line 37 of file mlp_gen.cc.

int BFGSMemory = 0

Definition at line 27 of file mlp_gen.cc.

dbl* delta

Definition at line 36 of file mlp_gen.cc.

Referenced by npstat::absDifference(), DQMEventInfo::analyze(), FWPhotonLegoProxyBuilder::build(), FWElectronLegoProxyBuilder::build(), EcalShapeBase::buildMe(), PFRecoTauTagInfoAlgorithm::buildPFTauTagInfo(), MultipleScatteringSimulator::compute(), VolumeEnergyLossEstimator::computeBetheBloch(), ThirdHitPredictionFromInvLine::crossing(), fastProp(), ThirdHitPredictionFromInvParabola::findPointAtCurve(), TAPDPulse::getDelta(), fastTrackingUtilities::hitLocalError(), fftjetcms::LinInterpolatedTable1D::isMonotonous(), HLTTauRefCombiner::match(), HLTTauDQMPlotter::match(), LowPassFilterTiming::operator()(), CSCDetIdSameDetLayerComparator::operator()(), fftjetcms::LinInterpolatedTable1D::operator()(), VertexKinematicConstraint::parametersDerivative(), PetrukhinFunc(), reco::EMIsolatedTauTagInfo::pIsol(), EgammaHLTCaloTowerProducer::produce(), CaloTowerFromL1TCreatorForTauHLT::produce(), CaloTowerCreatorForTauHLT::produce(), tauImpactParameter::ErrorMatrixPropagator::propagateError(), Type1PFMET::run(), MuonHitsChamberResidual::segment_fit(), Cone::side(), reco::IsolatedPixelTrackCandidate::towerIndex(), funct::trapezoid_integral(), VertexKinematicConstraint::value(), and heppy::FSRWeightAlgo::weight().

dbl*** dir

Definition at line 35 of file mlp_gen.cc.

Referenced by TFileDirectory::_cd(), usedOutput::_getModulesFromOp(), printPaths::_printOp(), LayerCrossingSide::barrelSide(), HiggsValidation::bookHistograms(), TTbarSpinCorrHepMCAnalyzer::bookHistograms(), FWCSCSegmentProxyBuilder::build(), FWDTSegmentProxyBuilder::buildViewType(), CalculatePt_FullPrecision(), evf::DirManager::checkDirEmpty(), SignedDecayLength3D::closestApproachToJet(), MultipleScatteringGeometry::detLayers(), HelixArbitraryPlaneCrossing2Order::direction(), TangentHelix::directionAtVertex(), BeamHaloPropagator::directionCheck(), FWLiteEnabler::enable(), DQMHistNormalizer::endRun(), ZGlobalVsSAIsolationAnalyzer::evaluate(), evf::DirManager::findHighestRun(), evf::DirManager::findHighestRunDir(), evf::DirManager::findRunDir(), getObject(), HelixBarrelPlaneCrossing2OrderLocal::HelixBarrelPlaneCrossing2OrderLocal(), CosmicTrackingRegion::hits_(), StraightLinePropagator::jacobian(), L1TMuonEndCapForestESProducer::L1TMuonEndCapForestESProducer(), L3NominalEfficiencyConfigurator::L3NominalEfficiencyConfigurator(), main(), PropagationDirectionChooser::operator()(), HelixBarrelPlaneCrossing2OrderLocal::positionOnly(), ClusterShape::processColumn(), StraightLinePropagatorESProducer::produce(), AnalyticalPropagatorESProducer::produce(), SteppingHelixPropagatorESProducer::produce(), PropagatorWithMaterialESProducer::produce(), GeantPropagatorESProducer::produce(), FWViewBase::promptForSaveImageTo(), StraightLinePropagator::propagateParametersOnCylinder(), Styles::SavePlot(), DTSegmentCand::setDirection(), DTRecSegment4D::setDirection(), DTRecSegment2D::setDirection(), Benchmark::setDirectory(), TrajectorySeed::swap(), reco::JetSignalVertexCompatibilityAlgo::trackVertexCompat(), DTTrigGeomUtils::trigDir(), rerunParticleFlow::updateInputTags(), muonisolation::PixelTrackExtractor::veto(), muonisolation::TrackExtractor::veto(), muonisolation::CandViewExtractor::veto(), muonisolation::TrackExtractor::vetos(), muonisolation::PixelTrackExtractor::vetos(), PhysicsTools::TrainerMonitoring::write(), and TH1Store::write().

int* ExamplesIndex

Definition at line 40 of file mlp_gen.cc.

int ExamplesMemory = 0

Definition at line 24 of file mlp_gen.cc.

dbl* Gamma

Definition at line 38 of file mlp_gen.cc.

dbl** Hessian

Definition at line 41 of file mlp_gen.cc.

dbl** JacobianMatrix

Definition at line 39 of file mlp_gen.cc.

int JacobianMemory = 0

Definition at line 28 of file mlp_gen.cc.

dbl LastAlpha = 0

Definition at line 32 of file mlp_gen.cc.

int LearnMemory = 0

Definition at line 29 of file mlp_gen.cc.

int MessLang = 0

Definition at line 22 of file mlp_gen.cc.

dbl **Hessian MLP_HIDDEN

Definition at line 16 of file mlp_gen.cc.

float MLPfitVersion = (float) 1.40

Definition at line 31 of file mlp_gen.cc.

int NetMemory = 0

Definition at line 30 of file mlp_gen.cc.

int NLineSearchFail = 0

Definition at line 33 of file mlp_gen.cc.

int OutputWeights = 100

Definition at line 23 of file mlp_gen.cc.

int PatMemory = {0,0}

Definition at line 26 of file mlp_gen.cc.

int WeightsMemory = 0

Definition at line 25 of file mlp_gen.cc.