Represent a jet reconstructed using the EMCal jet framework. More...

#include <AliEmcalJet.h>

Inheritance diagram for AliEmcalJet:

Classes
struct	sort_descend
	Simple C structure to allow sorting in descending order. More...

Public Types
enum	EFlavourTag { kDStar = 1<<0, kD0 = 1<<1, kSig1 = 1<<2, kSig2 = 1<<3, kBckgrd1 = 1<<4, kBckgrd2 = 1<<5, kBckgrd3 = 1<<6 }
	Bit definition for the flavor tagging. More...

Public Member Functions
	AliEmcalJet ()

	AliEmcalJet (Double_t px, Double_t py, Double_t pz)

	AliEmcalJet (Double_t pt, Double_t eta, Double_t phi, Double_t m)

	AliEmcalJet (const AliEmcalJet &jet)

AliEmcalJet &	operator= (const AliEmcalJet &jet)

virtual	~AliEmcalJet ()

Int_t	Compare (const TObject *obj) const

std::ostream &	Print (std::ostream &in) const

TString	toString () const

Double_t	Px () const

Double_t	Py () const

Double_t	Pz () const

Double_t	Pt () const

Double_t	P () const

Bool_t	PxPyPz (Double_t p[3]) const

Double_t	Xv () const

Double_t	Yv () const

Double_t	Zv () const

Bool_t	XvYvZv (Double_t x[3]) const

Double_t	OneOverPt () const

Double_t	Phi () const

Double_t	Theta () const

Double_t	E () const

Double_t	M () const

Double_t	Eta () const

Double_t	Y () const

Short_t	Charge () const

Int_t	GetLabel () const

Int_t	PdgCode () const

const Double_t *	PID () const

Double_t	Phi_0_2pi () const

Double_t	Area () const

Double_t	AreaPt () const

Double_t	AreaEta () const

Double_t	AreaPhi () const

Double_t	AreaE () const

Double_t	AreaEmc () const

Bool_t	AxisInEmcal () const

Short_t	ClusterAt (Int_t idx) const

UShort_t	GetNumberOfClusters () const

UShort_t	GetNumberOfTracks () const

UShort_t	GetNumberOfConstituents () const

Double_t	FracEmcalArea () const

Bool_t	IsInsideEmcal () const

Bool_t	IsInEmcal () const

Bool_t	IsMC () const

Bool_t	IsSortable () const

Double_t	MaxNeutralPt () const

Double_t	MaxChargedPt () const

Double_t	NEF () const

UShort_t	Nn () const

UShort_t	Nch () const

UShort_t	N () const

Int_t	NEmc () const

Double_t	MCPt () const

Double_t	MaxClusterPt () const

Double_t	MaxTrackPt () const

Double_t	MaxPartPt () const

Double_t	PtEmc () const

Double_t	PtSub () const

Double_t	PtSubVect () const

Short_t	TrackAt (Int_t idx) const

Double_t	PtSub (Double_t rho, Bool_t save=kFALSE)

Double_t	PtSubVect (Double_t rho, Bool_t save=kFALSE)

TLorentzVector	SubtractRhoVect (Double_t rho, Bool_t save=kFALSE)

AliVCluster *	ClusterAt (Int_t idx, TClonesArray *ca) const

Int_t	ContainsCluster (AliVCluster cluster, TClonesArray clusters) const

Int_t	ContainsCluster (Int_t ic) const

AliVCluster *	GetLeadingCluster (TClonesArray *clusters) const

AliVParticle *	TrackAt (Int_t idx, TClonesArray *ta) const

Int_t	ContainsTrack (AliVParticle track, TClonesArray tracks) const

Int_t	ContainsTrack (Int_t it) const

AliVParticle *	GetLeadingTrack (TClonesArray *tracks) const

Double_t	GetZ (const Double_t trkPx, const Double_t trkPy, const Double_t trkPz) const

Double_t	GetZ (const AliVParticle *trk) const

Double_t	GetXi (const AliVParticle *trk) const

Double_t	GetXi (const Double_t trkPx, const Double_t trkPy, const Double_t trkPz) const

void	GetMomentum (TLorentzVector &vec) const

Double_t	DeltaR (const AliVParticle *part) const

void	SetLabel (Int_t l)

void	SetArea (Double_t a)

void	SetAreaEta (Double_t a)

void	SetAreaPhi (Double_t a)

void	SetAreaE (Double_t a)

void	SetAreaEmc (Double_t a)

void	SetAxisInEmcal (Bool_t b)

void	SetMaxNeutralPt (Double32_t t)

void	SetMaxChargedPt (Double32_t t)

void	SetNEF (Double_t nef)

void	SetNumberOfClusters (Int_t n)

void	SetNumberOfTracks (Int_t n)

void	SetNumberOfCharged (Int_t n)

void	SetNumberOfNeutrals (Int_t n)

void	SetMCPt (Double_t p)

void	SetNEmc (Int_t n)

void	SetPtEmc (Double_t pt)

void	SetPtSub (Double_t ps)

void	SetPtSubVect (Double_t ps)

void	AddClusterAt (Int_t clus, Int_t idx)

void	AddTrackAt (Int_t track, Int_t idx)

void	Clear (Option_t *="")

void	SortConstituents ()

std::vector< int >	SortConstituentsPt (TClonesArray *tracks) const

Bool_t	IsTriggerJet (UInt_t trigger=AliVEvent::kEMCEJE) const

void	SetTrigger (UInt_t trigger)

void	AddTrigger (UInt_t trigger)

void	ResetMatching ()

void	SetClosestJet (AliEmcalJet *j, Double_t d)

void	SetSecondClosestJet (AliEmcalJet *j, Double_t d)

void	SetMatchedToClosest (UShort_t m)

void	SetMatchedToSecondClosest (UShort_t m)

AliEmcalJet *	ClosestJet () const

Double_t	ClosestJetDistance () const

AliEmcalJet *	SecondClosestJet () const

Double_t	SecondClosestJetDistance () const

AliEmcalJet *	MatchedJet () const

UShort_t	GetMatchingType () const

void	SetTaggedJet (AliEmcalJet *j)

void	SetTagStatus (Int_t i)

AliEmcalJet *	GetTaggedJet () const

Int_t	GetTagStatus () const

void	AddGhost (const Double_t dPx, const Double_t dPy, const Double_t dPz, const Double_t dE)

Bool_t	HasGhost () const

const std::vector< TLorentzVector >	GetGhosts () const

void	Print (Option_t *="") const

void	PrintConstituents (TClonesArray tracks, TClonesArray clusters) const

Int_t	GetFlavour () const

void	AddFlavourTag (Int_t tag)

void	SetFlavour (Int_t flavour)

Bool_t	TestFlavourTag (Int_t tag) const

void	ClearFlavourTracks ()

void	AddFlavourTrack (AliVParticle *hftrack)

AliVParticle *	GetFlavourTrack (Int_t i=0) const

Double_t	GetFlavourTrackZ (Int_t i=0) const

AliVParticle *	RemoveFlavourTrack (Int_t i=0)

AliEmcalJetShapeProperties *	GetShapeProperties () const

AliEmcalJetShapeProperties *	GetShapeProperties ()

void	CreateShapeProperties ()

Protected Attributes
Double32_t	fPt
	Jet transverse momentum. More...

Double32_t	fEta
	Jet pseudo-rapidity. More...

Double32_t	fPhi
	Jet axis azimuthal angle. More...

Double32_t	fM
	Jet mass. More...

Double32_t	fNEF
	Jet Neutral Energy Fraction. More...

Double32_t	fArea
	Jet transverse area. More...

Double32_t	fAreaEta
	Jet eta area. More...

Double32_t	fAreaPhi
	Jet phi area. More...

Double32_t	fAreaE
	Jet temporal area component. More...

Double32_t	fAreaEmc
	Area on EMCAL surface (determined by ghosts in EMCal acceptance) More...

Bool_t	fAxisInEmcal
	Whether the jet axis is inside the EMCAL acceptance. More...

Int_t	fFlavourTagging
	Tag jet with a flavor (use bits defined in enum EFlavourTag) More...

TObjArray *	fFlavourTracks

Double32_t	fMaxCPt
	Pt of maximum charged constituent. More...

Double32_t	fMaxNPt
	Pt of maximum neutral constituent. More...

Double32_t	fMCPt
	Pt from MC particles contributing to the jet. More...

Int_t	fNn
	Number of neutral constituents. More...

Int_t	fNch

Double32_t	fPtEmc
	Pt in EMCAL acceptance. More...

Int_t	fNEmc
	Number of constituents in EMCAL acceptance. More...

TArrayI	fClusterIDs
	Array containing ids of cluster constituents. More...

TArrayI	fTrackIDs
	Array containing ids of track constituents. More...

AliEmcalJet *	fClosestJets [2]
	! If this is MC it contains the two closest detector level jets in order of distance and viceversa More...

Double32_t	fClosestJetsDist [2]
	! Distance from the two closest jets More...

UShort_t	fMatched
	! 0 or 1 if it is matched with one of the closest jets; 2 if it is not matched More...

UShort_t	fMatchingType
	! Matching type More...

AliEmcalJet *	fTaggedJet
	! Jet tagged to this jet More...

Int_t	fTagStatus
	! Status of tagging -1: NA 0: not tagged 1: tagged More...

Double_t	fPtSub
	! Background subtracted pt (not stored set from outside) More...

Double_t	fPtSubVect
	! Background vector subtracted pt (not stored set from outside) More...

UInt_t	fTriggers
	! Triggers that the jet might have fired (AliVEvent::EOfflineTriggerTypes) More...

Int_t	fLabel
	! Label to inclusive jet for constituent subtracted jet More...

Bool_t	fHasGhost
	! Whether ghost particle are included within the constituents More...

std::vector< TLorentzVector >	fGhosts
	! Vector containing the ghost particles More...

AliEmcalJetShapeProperties *	fJetShapeProperties
	! Pointer to the jet shape properties More...

Friends
std::ostream &	operator<< (std::ostream &in, const AliEmcalJet &jet)

Detailed Description

Represent a jet reconstructed using the EMCal jet framework.

Author: Salvatore Aiola salva.nosp@m.tore.nosp@m..aiol.nosp@m.a@ya.nosp@m.le.ed.nosp@m.u, Yale University; Constantin Loizides cloiz.nosp@m.ides.nosp@m.@lbl..nosp@m.gov, Lawrence Berkeley National Laboratory

This class encapsulates a jet reconstructed using the EMCal jet framework. It can represent charged (tracks), neutral (EMCal clusters) or full (tracks+clusters) jet, or a particle-level jet reconstructed from a Monte Carlo simulation. Information contained in the class includes:

reconstructed jet axis in cylindrical coordinates (eta, phi, pT);
jet area (used for background subtraction);
jet constituents (cluster, tracks, particles);
flavor tagging;
jet shape properties;
matching with other reconstructed jets (e.g. detector level with particole level). The class implements also a number of service function to calculate other observable, such as fragmentation functions, subtracted jet momentum, etc.

Definition at line 44 of file AliEmcalJet.h.

Member Enumeration Documentation

enum AliEmcalJet::EFlavourTag

Bit definition for the flavor tagging.

Enumerator
kDStar	Jet is tagged to contain a D* meson.
kD0	Jet is tagged to contain a D0 meson.
kSig1	Generic signal 1.
kSig2	Generic signal 2.
kBckgrd1	Generic background 1.
kBckgrd2	Generic background 2.
kBckgrd3	Generic background 3.

Definition at line 51 of file AliEmcalJet.h.

Constructor & Destructor Documentation

AliEmcalJet::AliEmcalJet ( )

Default constructor

Definition at line 27 of file AliEmcalJet.cxx.

AliEmcalJet::AliEmcalJet	(	Double_t	px,
		Double_t	py,
		Double_t	pz
	)

Constructor that uses the 3-momentum to define the jet axis. It assumes zero mass for the jet.

Parameters

px	First transverse component of the jet momentum
px	Second transverse component of the jet momentum
pz	Longitudinal component of the jet momentum

Definition at line 76 of file AliEmcalJet.cxx.

AliEmcalJet::AliEmcalJet	(	Double_t	pt,
		Double_t	eta,
		Double_t	phi,
		Double_t	m
	)

Constructor that uses the 4-momentum to define the jet axis. Coordinates are given in cylindrical system plus the mass.

Parameters

pt	Transverse component of the jet momentum
eta	Pseudo-rapidity of the jet
phi	Azimuthal angle of the jet axis
m	Mass of the jet

Definition at line 130 of file AliEmcalJet.cxx.

AliEmcalJet::AliEmcalJet ( const AliEmcalJet & jet )

Copy constructor.

Parameters

jet	Constant reference to copy from

Definition at line 178 of file AliEmcalJet.cxx.

AliEmcalJet::~AliEmcalJet ( )

virtual

Destructor.

Definition at line 228 of file AliEmcalJet.cxx.

Member Function Documentation

void AliEmcalJet::AddClusterAt	(	Int_t	clus,
		Int_t	idx
	)

inline

Definition at line 174 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents(), and AliEmcalJetFinder::Filter().

void AliEmcalJet::AddFlavourTag ( Int_t tag )

inline

Definition at line 217 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskFlavourJetCorrelations::AngularCorrelationMethod(), AliAnalysisTaskFlavourJetCorrelations::GetHFJet(), and AliAnalysisTaskEmcalJetFlavourTagExample::Run().

void AliEmcalJet::AddFlavourTrack ( AliVParticle * hftrack )

Add a track to the list of flavor tagging tracks

Parameters

Pointer to the flavor track

Definition at line 731 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskFlavourJetCorrelations::AngularCorrelationMethod(), and AliAnalysisTaskFlavourJetCorrelations::GetHFJet().

void AliEmcalJet::AddGhost	(	const Double_t	dPx,
		const Double_t	dPy,
		const Double_t	dPz,
		const Double_t	dE
	)

Add a ghost particle to the ghost particle array. This function should be called by the jet finder to fill the ghost particle array.

Parameters

dPx	First component of the transverse momentum of the particle
dPy	First component of the transverse momentum of the particle
dPz	Longitudinal component of the momentum of the particle
dE	Energy of the particle

Definition at line 632 of file AliEmcalJet.cxx.

Referenced by AliEmcalJetTask::FillJetConstituents().

void AliEmcalJet::AddTrackAt	(	Int_t	track,
		Int_t	idx
	)

inline

Definition at line 175 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents(), and AliEmcalJetFinder::Filter().

void AliEmcalJet::AddTrigger ( UInt_t trigger )

inline

Definition at line 185 of file AliEmcalJet.h.

Referenced by AliJetTriggerSelectionTask::SelectJets().

Double_t AliEmcalJet::Area ( ) const

inline

Definition at line 97 of file AliEmcalJet.h.

Double_t AliEmcalJet::AreaE ( ) const

inline

Definition at line 101 of file AliEmcalJet.h.

Double_t AliEmcalJet::AreaEmc ( ) const

inline

Definition at line 102 of file AliEmcalJet.h.

Referenced by AliJetContainer::ApplyJetCuts().

Double_t AliEmcalJet::AreaEta ( ) const

inline

Definition at line 99 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskFlavourJetCorrelations::DeltaR(), AliAnalysisTaskJetShapeDeriv::FillHistograms(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskEmcalJetMassResponse::FillHistograms(), AliAnalysisTaskJetShapeGR::FillHistograms(), AliAnalysisTaskEmcalJetMassResponse::GetBkgVector(), and AliAnalysisTaskFlavourJetCorrelations::Z().

Double_t AliEmcalJet::AreaPhi ( ) const

inline

Definition at line 100 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskFlavourJetCorrelations::DeltaR(), AliAnalysisTaskJetShapeDeriv::FillHistograms(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskEmcalJetMassResponse::FillHistograms(), AliAnalysisTaskJetShapeGR::FillHistograms(), AliAnalysisTaskEmcalJetMassResponse::GetBkgVector(), and AliAnalysisTaskFlavourJetCorrelations::Z().

Double_t AliEmcalJet::AreaPt ( ) const

inline

Definition at line 98 of file AliEmcalJet.h.

Bool_t AliEmcalJet::AxisInEmcal ( ) const

inline

Definition at line 103 of file AliEmcalJet.h.

Short_t AliEmcalJet::Charge ( ) const

inline

Definition at line 90 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskChargedJetsHadronCF::AddJetToOutputArray(), and AliAnalysisTaskChargedJetsHadronCF::AddJetToTree().

void AliEmcalJet::Clear ( Option_t * = "" )

Clear this object: remove matching information, jet constituents, ghosts

Definition at line 643 of file AliEmcalJet.cxx.

void AliEmcalJet::ClearFlavourTracks ( )

inline

Definition at line 220 of file AliEmcalJet.h.

AliEmcalJet* AliEmcalJet::ClosestJet ( ) const

inline

Definition at line 193 of file AliEmcalJet.h.

Double_t AliEmcalJet::ClosestJetDistance ( ) const

inline

Definition at line 194 of file AliEmcalJet.h.

Referenced by AliJetResponseMaker::DoJetMatching(), AliJetResponseMaker::FillHistograms(), and AliJetResponseMaker::SetMatchingLevel().

Short_t AliEmcalJet::ClusterAt ( Int_t idx ) const

inline

Definition at line 104 of file AliEmcalJet.h.

Referenced by ClusterAt(), EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::ClusterInJet(), AliAnalysisTaskFullpAJets_Eli_Mod::AlipAJetHistos::DoNEFAnalysis(), AliAnalysisTaskFullpAJets::AlipAJetHistos::DoNEFAnalysis(), AliAnalysisTaskFullpAJets_Eli_Mod::AlipAJetHistos::FillMiscJetStats(), AliAnalysisTaskFullpAJets::AlipAJetHistos::FillMiscJetStats(), AliAnalysisTaskEmcalTmpSparseMaker::FillSparseJets(), AliEmcalJetFinder::Filter(), GetLeadingCluster(), AliJetResponseMaker::GetMCLabelMatchingLevel(), AliAnalysisTaskRhoMass::GetMd(), AliAnalysisTaskRhoMassSparse::GetMd(), AliJetResponseMaker::GetSameCollectionsMatchingLevel(), AliAnalysisTaskEmcalJet::IsJetCluster(), AliAnalysisTaskFullpAJets_Eli_Mod::IsJetOverlap(), AliAnalysisTaskFullpAJets::IsJetOverlap(), AliEmcalJetFinder::Nsubjettiness(), and PrintConstituents().

AliVCluster * AliEmcalJet::ClusterAt	(	Int_t	idx,
		TClonesArray *	ca
	)		const

Finds the cluster constituent corresponding to the index found at a certain position.

Parameters

idx	Position of the cluster constituent
ta	Array with pointers to the clusters from which jet constituents are drawn

Returns: Pointer to the cluster constituent requested (if found)

Definition at line 687 of file AliEmcalJet.cxx.

Int_t AliEmcalJet::Compare ( const TObject * obj ) const

Compares two instances of AliEmcalJet, ordering them based on their transverse momentum.

Parameters

obj	Pointer to another instance of AliEmcalJet

Returns: -1 if this is smaller than obj, 1 if this is larger than obj, 0 if objects are equal or if obj is NULL or not an instance of AliEmcalJet

Definition at line 290 of file AliEmcalJet.cxx.

Int_t AliEmcalJet::ContainsCluster	(	AliVCluster *	cluster,
		TClonesArray *	clusters
	)		const

Checks whether a given cluster is among the jet constituents

Parameters

cluster	Pointer to the track to be searched
clusters	Array with pointers to the clusters from which jet constituents are drawn

Returns: Position of the cluster among the jet constituents, if the cluster is found; -1 otherwise

Definition at line 699 of file AliEmcalJet.cxx.

Int_t AliEmcalJet::ContainsCluster ( Int_t ic ) const

Checks whether a certain cluster is among the jet constituents by looking for its index

Parameters

Index of the cluster to search

Returns: The position of the cluster in the jet constituent array, if the cluster is found; -1 if the cluster is not a jet constituent

Definition at line 527 of file AliEmcalJet.cxx.

Int_t AliEmcalJet::ContainsTrack	(	AliVParticle *	track,
		TClonesArray *	tracks
	)		const

Checks whether a given track is among the jet constituents

Parameters

track	Pointer to the track to be searched
tracks	Array with pointers to the tracks from which jet constituents are drawn

Returns: Position of the track among the jet constituents, if the track is found; -1 otherwise

Definition at line 675 of file AliEmcalJet.cxx.

Referenced by ClassImp(), and AliAnalysisTaskParticleRandomizer::IsParticleInJet().

Int_t AliEmcalJet::ContainsTrack ( Int_t it ) const

Checks whether a certain track is among the jet constituents by looking for its index

Parameters

Index of the track to search

Returns: The position of the track in the jet constituent array, if the track is found; -1 if the track is not a jet constituent

Definition at line 514 of file AliEmcalJet.cxx.

void AliEmcalJet::CreateShapeProperties ( )

inline

Definition at line 229 of file AliEmcalJet.h.

Referenced by GetShapeProperties().

Double_t AliEmcalJet::DeltaR ( const AliVParticle * part ) const

Helper function to calculate the distance between two jets or a jet and a particle

Parameters

part	Constant pointer to another particle

Returns: Distance in the eta-phi phase space

Definition at line 382 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskJetShapeDeriv::FillHistograms(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskEmcalJetTagger::FillHistograms(), AliAnalysisTaskEmcalJetCDF::FillHistograms(), EMCalTriggerPtAnalysis::AliEMCalTriggerRecJetAnalysisComponent::FillTrackHistogramCentrality(), AliAnalysisTaskJetShapeBase::GetEmbeddedConstituent(), AliJetResponseMaker::GetGeometricalMatchingLevel(), AliAnalysisTaskEmcalJetMassStructure::GetSortedArray(), EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::IsInRadius(), and AliAnalysisTaskEmcalJetTagger::MatchJetsGeo().

Double_t AliEmcalJet::E ( ) const

inline

Definition at line 86 of file AliEmcalJet.h.

Referenced by ClassImp(), AliAnalysisTaskJetShapeDeriv::FillHistograms(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskEmcalJetMass::FillHistograms(), AliAnalysisTaskEmcalJetMassResponse::FillHistograms(), AliAnalysisTaskJetShapeGR::FillHistograms(), AliAnalysisTaskEmcalJetTriggerQA::FillHistograms(), AliAnalysisTaskEmcalTriggerPatchJetMatch::FillHistograms(), AliEmcalJetTask::FillJetConstituents(), GetMomentum(), EMCalTriggerPtAnalysis::AliAnalysisTaskTrackDensityData::GetParticleMultiplicity(), AliAnalysisTaskEmcalJetMassResponse::GetSubtractedVector(), AliAnalysisTaskRhoMass::Run(), AliAnalysisTaskRhoMassSparse::Run(), AliAnalysisTaskEmcalJetTriggerMatcher::Run(), AliAnalysisTaskSubJetFraction::SubJetFraction(), AliAnalysisTaskSubJetFraction::SubJetOrdering(), AliAnalysisTaskFakeJets::SubJetOrdering(), AliAnalysisTaskEmcalJetShapesMC::SubJetOrdering(), and Y().

Double_t AliEmcalJet::Eta ( ) const

inline

Definition at line 88 of file AliEmcalJet.h.

Double_t AliEmcalJet::FracEmcalArea ( ) const

inline

Definition at line 108 of file AliEmcalJet.h.

Int_t AliEmcalJet::GetFlavour ( ) const

inline

Definition at line 216 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskEmcalJetHadEPpid::AcceptFlavourJet().

AliVParticle * AliEmcalJet::GetFlavourTrack ( Int_t i = 0 ) const

Finds the flavor track at a given array position

Parameters

i	Position of the flavor track in the array

Returns: Pointer to the flavor track

Definition at line 742 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskFlavourJetCorrelations::CreateResponseMatrix(), AliAnalysisTaskFlavourJetCorrelations::FillDJetHistograms(), AliJetResponseMaker::FillJetHisto(), AliJetResponseMaker::FillMatchingHistos(), and GetFlavourTrackZ().

Double_t AliEmcalJet::GetFlavourTrackZ ( Int_t i = 0 ) const

Calculates the momentum fraction carried by the "flavor" track

Parameters

i	Position of the flavor track in the flavor track constituent array

Returns: The momentum fraction carried by the flavor track

Definition at line 605 of file AliEmcalJet.cxx.

const std::vector<TLorentzVector> AliEmcalJet::GetGhosts ( ) const

inline

Definition at line 209 of file AliEmcalJet.h.

Referenced by AliEmcalJetFinder::Filter(), and AliEmcalJetFinder::Nsubjettiness().

Int_t AliEmcalJet::GetLabel ( ) const

inline

Definition at line 91 of file AliEmcalJet.h.

Referenced by ClassImp(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskEmcalJetMass::FillHistograms(), AliAnalysisTaskEmcalMissingEnergy::FillHistograms(), AliAnalysisTaskEmcalQGTagging::FillHistograms(), and AliAnalysisTaskSubJetFraction::FillHistograms().

AliVCluster * AliEmcalJet::GetLeadingCluster ( TClonesArray * clusters ) const

Find the leading cluster constituent of the jet.

Parameters

tracks Array containing the pointers to the clusters from which jet constituents are drawn

Returns: Pointer to the leading cluster of the jet

Definition at line 480 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskEmcalTriggerPatchJetMatch::FillHistograms(), AliJetContainer::GetLeadingHadronMomentum(), and AliJetContainer::GetZLeadingEmc().

AliVParticle * AliEmcalJet::GetLeadingTrack ( TClonesArray * tracks ) const

Find the leading track constituent of the jet.

Parameters

tracks Array containing the pointers to the tracks from which jet constituents are drawn

Returns: Pointer to the leading track of the jet

Definition at line 458 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskEmcalJetCDFUE::FillHistograms(), AliJetContainer::GetLeadingHadronMomentum(), and AliJetContainer::GetZLeadingCharged().

UShort_t AliEmcalJet::GetMatchingType ( ) const

inline

Definition at line 198 of file AliEmcalJet.h.

Referenced by AliJetResponseMaker::FillHistograms().

void AliEmcalJet::GetMomentum ( TLorentzVector & vec ) const

Builds a 4-momentum object using information contained in this instance of AliEmcalJet

Parameters

[out] vec Reference to TLorentzVector where the 4-momentum is returned

Definition at line 308 of file AliEmcalJet.cxx.

UShort_t AliEmcalJet::GetNumberOfClusters ( ) const

inline

Definition at line 105 of file AliEmcalJet.h.

UShort_t AliEmcalJet::GetNumberOfConstituents ( ) const

inline

Definition at line 107 of file AliEmcalJet.h.

UShort_t AliEmcalJet::GetNumberOfTracks ( ) const

inline

Definition at line 106 of file AliEmcalJet.h.

AliEmcalJetShapeProperties* AliEmcalJet::GetShapeProperties ( ) const

inline

Definition at line 227 of file AliEmcalJet.h.

AliEmcalJetShapeProperties* AliEmcalJet::GetShapeProperties ( )

inline

Definition at line 228 of file AliEmcalJet.h.

AliEmcalJet* AliEmcalJet::GetTaggedJet ( ) const

inline

Definition at line 203 of file AliEmcalJet.h.

Referenced by ClassImp(), AliAnalysisTaskJetShapeDeriv::FillHistograms(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskJetMassResponseDet::FillHistograms(), AliAnalysisTaskPrepareInputForEmbedding::FillHistograms(), AliAnalysisTaskEmcalJetMass::FillHistograms(), and AliAnalysisTaskEmcalJetTagger::FillHistograms().

Int_t AliEmcalJet::GetTagStatus ( ) const

inline

Definition at line 204 of file AliEmcalJet.h.

Referenced by AliJetContainer::ApplyJetCuts(), ClassImp(), AliAnalysisTaskJetShapeDeriv::FillHistograms(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskJetMassResponseDet::FillHistograms(), AliAnalysisTaskPrepareInputForEmbedding::FillHistograms(), AliAnalysisTaskEmcalJetMass::FillHistograms(), AliAnalysisTaskEmcalJetMassBkg::FillHistograms(), and AliAnalysisTaskEmcalJetTagger::FillHistograms().

Double_t AliEmcalJet::GetXi ( const AliVParticle * trk ) const

Get Xi = Log(1 / z) of constituent track

Parameters

trk	Pointer to a constituent track

Returns: Xi of the constituent

Definition at line 710 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskEmcalJetCDF::FillHistograms().

Double_t AliEmcalJet::GetXi	(	const Double_t	trkPx,
		const Double_t	trkPy,
		const Double_t	trkPz
	)		const

Get Xi = Log(1 / z) of constituent track

Parameters

trkPx	First transverse component of the momentum of the jet constituent
trkPy	Second transverse component of the momentum of the jet constituent
trkPz	Longitudinal component of the momentum of the jet constituent

Returns: Xi of the constituent

Definition at line 722 of file AliEmcalJet.cxx.

Double_t AliEmcalJet::GetZ	(	const Double_t	trkPx,
		const Double_t	trkPy,
		const Double_t	trkPz
	)		const

Get the momentum fraction of a jet constituent

Parameters

trkPx	First transverse component of the momentum of the jet constituent
trkPy	Second transverse component of the momentum of the jet constituent
trkPz	Longitudinal component of the momentum of the jet constituent

Returns: Momentum fraction

Definition at line 429 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskEmcalJetCDF::FillHistograms(), GetXi(), GetZ(), and AliAnalysisTaskEmcalMissingEnergy::N_subjettiness().

Double_t AliEmcalJet::GetZ ( const AliVParticle * trk ) const

Get the momentum fraction of a jet constituent

Parameters

trk	Jet constituent

Returns: Momentum fraction

Definition at line 448 of file AliEmcalJet.cxx.

Bool_t AliEmcalJet::HasGhost ( ) const

inline

Definition at line 208 of file AliEmcalJet.h.

Referenced by AliEmcalJetFinder::Filter(), and AliEmcalJetFinder::Nsubjettiness().

Bool_t AliEmcalJet::IsInEmcal ( ) const

inline

Definition at line 110 of file AliEmcalJet.h.

Bool_t AliEmcalJet::IsInsideEmcal ( ) const

inline

Definition at line 109 of file AliEmcalJet.h.

Bool_t AliEmcalJet::IsMC ( ) const

inline

Definition at line 111 of file AliEmcalJet.h.

Bool_t AliEmcalJet::IsSortable ( ) const

inline

Definition at line 112 of file AliEmcalJet.h.

Bool_t AliEmcalJet::IsTriggerJet ( UInt_t trigger = AliVEvent::kEMCEJE ) const

inline

Definition at line 183 of file AliEmcalJet.h.

Double_t AliEmcalJet::M ( ) const

inline

Definition at line 87 of file AliEmcalJet.h.

AliEmcalJet* AliEmcalJet::MatchedJet ( ) const

inline

Definition at line 197 of file AliEmcalJet.h.

Referenced by AliJetResponseMaker::FillHistograms().

Double_t AliEmcalJet::MaxChargedPt ( ) const

inline

Definition at line 114 of file AliEmcalJet.h.

Referenced by MaxTrackPt(), and toString().

Double_t AliEmcalJet::MaxClusterPt ( ) const

inline

Definition at line 121 of file AliEmcalJet.h.

Referenced by AliJetContainer::ApplyJetCuts(), AliAnalysisTaskEmcalJetHMEC::BiasedJet(), AliAnalysisTaskFullpAJets::AlipAJetHistos::FillMiscJetStats(), AliAnalysisTaskFullpAJets_Eli_Mod::AlipAJetHistos::FillMiscJetStats(), AliJetContainer::GetLeadingHadronPt(), and AliAnalysisTaskEmcalJetHadEPpid::Run().

Double_t AliEmcalJet::MaxNeutralPt ( ) const

inline

Definition at line 113 of file AliEmcalJet.h.

Referenced by MaxClusterPt(), and toString().

Double_t AliEmcalJet::MaxPartPt ( ) const

inline

Definition at line 123 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskFullpAJets::AlipAJetHistos::DoNEFAnalysis(), AliAnalysisTaskFullpAJets_Eli_Mod::AlipAJetHistos::DoNEFAnalysis(), AliAnalysisTaskFullpAJets_Eli_Mod::AlipAJetHistos::FillMiscJetStats(), AliAnalysisTaskFullpAJets::AlipAJetHistos::FillMiscJetStats(), and AliJetContainer::GetLeadingHadronPt().

Double_t AliEmcalJet::MaxTrackPt ( ) const

inline

Definition at line 122 of file AliEmcalJet.h.

Double_t AliEmcalJet::MCPt ( ) const

inline

Definition at line 120 of file AliEmcalJet.h.

Referenced by AliJetResponseMaker::DoJetLoop(), AliAnalysisTaskDeltaPt::FillHistograms(), AliJetResponseMaker::FillHistograms(), AliAnalysisTaskDijetHadron::FillHistograms(), AliJetResponseMaker::FillJetHisto(), AliJetResponseMaker::FillMatchingHistos(), IsMC(), AliAnalysisTaskDeltaPt::NextEmbeddedJet(), and AliAnalysisTaskDijetHadron::NextEmbeddedJet().

UShort_t AliEmcalJet::N ( ) const

inline

Definition at line 118 of file AliEmcalJet.h.

UShort_t AliEmcalJet::Nch ( ) const

inline

Definition at line 117 of file AliEmcalJet.h.

Referenced by N().

Double_t AliEmcalJet::NEF ( ) const

inline

Definition at line 115 of file AliEmcalJet.h.

Referenced by AliJetContainer::ApplyJetCuts(), AliAnalysisTaskFullpAJets::AlipAJetHistos::DoNEFAnalysis(), AliAnalysisTaskFullpAJets_Eli_Mod::AlipAJetHistos::DoNEFAnalysis(), AliAnalysisTaskEmcalDiJetAna::FillDiJetHistos(), AliAnalysisTaskDcalDijetPerf::FillHistograms(), AliAnalysisTaskEmcalJetTriggerQA::FillHistograms(), AliAnalysisTaskEmcalTriggerPatchJetMatch::FillHistograms(), AliJetResponseMaker::FillJetHisto(), AliJetResponseMaker::FillMatchingHistos(), AliAnalysisTaskFullpAJets::AlipAJetData::InitializeJetData(), AliAnalysisTaskFullpAJets_Eli_Mod::AlipAJetData::InitializeJetData(), AliAnalysisTaskEmcalJetHadCorQA::Run(), and toString().

Int_t AliEmcalJet::NEmc ( ) const

inline

Definition at line 119 of file AliEmcalJet.h.

UShort_t AliEmcalJet::Nn ( ) const

inline

Definition at line 116 of file AliEmcalJet.h.

Referenced by N().

Double_t AliEmcalJet::OneOverPt ( ) const

inline

Definition at line 83 of file AliEmcalJet.h.

AliEmcalJet & AliEmcalJet::operator= ( const AliEmcalJet & jet )

Assignment operator

Parameters

jet	Constant reference to copy from

Returns: A reference to this

Definition at line 238 of file AliEmcalJet.cxx.

Double_t AliEmcalJet::P ( ) const

inline

Definition at line 77 of file AliEmcalJet.h.

Referenced by E(), GetFlavourTrackZ(), AliJetContainer::GetMomentumFromJet(), GetZ(), and AliAnalysisTaskEmcalJetCDF::Z_ptot().

Int_t AliEmcalJet::PdgCode ( ) const

inline

Definition at line 92 of file AliEmcalJet.h.

Double_t AliEmcalJet::Phi ( ) const

inline

Definition at line 84 of file AliEmcalJet.h.

Double_t AliEmcalJet::Phi_0_2pi ( ) const

inline

Definition at line 96 of file AliEmcalJet.h.

const Double_t* AliEmcalJet::PID ( ) const

inline

Definition at line 93 of file AliEmcalJet.h.

std::ostream & AliEmcalJet::Print ( std::ostream & in ) const

Print basic jet information on an output stream using the string representation provided by AliEmcalJet::toString. Used by operator<<

Parameters

in	output stream stream

Returns: reference to the output stream

Definition at line 569 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskEmcalJetCDF::FillHistograms(), and operator<<().

void AliEmcalJet::Print ( Option_t * = "" ) const

Print basic jet information using the string representation provided by AliEmcalJet::toString

Parameters

unused

Definition at line 558 of file AliEmcalJet.cxx.

void AliEmcalJet::PrintConstituents	(	TClonesArray *	tracks,
		TClonesArray *	clusters
	)		const

Prints the list of constituents in the standard output

Parameters

tracks	Array containing the pointers to tracks
clusters	Array containing the pointers to the clusters

Definition at line 579 of file AliEmcalJet.cxx.

Double_t AliEmcalJet::Pt ( ) const

inline

Definition at line 76 of file AliEmcalJet.h.

Double_t AliEmcalJet::PtEmc ( ) const

inline

Definition at line 124 of file AliEmcalJet.h.

Double_t AliEmcalJet::PtSub ( ) const

inline

Definition at line 125 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskV0sInJetsEmcal::FillHistograms().

Double_t AliEmcalJet::PtSub	(	Double_t	rho,
		Bool_t	save = `kFALSE`
	)

Calculates transverse momentum after scalar average background subtraction. The result can be negative. It saves the result if requested.

Parameters

rho	Scalar average background
save	If kTRUE, stores the result in a class field

Returns: The subtracted transverse momentum

Definition at line 320 of file AliEmcalJet.cxx.

Double_t AliEmcalJet::PtSubVect ( ) const

inline

Definition at line 126 of file AliEmcalJet.h.

Double_t AliEmcalJet::PtSubVect	(	Double_t	rho,
		Bool_t	save = `kFALSE`
	)

Calculates transverse momentum after vectorial average background subtraction. The result can be negative. It saves the result if requested.

Parameters

rho	Vectorial average background
save	If kTRUE, stores the result in a class field

Returns: The subtracted transverse momentum

Definition at line 334 of file AliEmcalJet.cxx.

Double_t AliEmcalJet::Px ( ) const

inline

Definition at line 73 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskEmcalMissingEnergy::Circularity(), AliAnalysisTaskEmcalQGTagging::Circularity(), AliAnalysisTaskEmcalJetShapesMC::Circularity(), ClassImp(), AliAnalysisTaskFlavourJetCorrelations::DeltaR(), AliAnalysisTaskJetShapeDeriv::FillHistograms(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskEmcalJetMassResponse::FillHistograms(), AliAnalysisTaskJetShapeGR::FillHistograms(), AliAnalysisTaskJetJTJT::getJt(), EMCalTriggerPtAnalysis::AliAnalysisTaskTrackDensityData::GetParticleMultiplicity(), AliAnalysisTaskChargedJetsPA::GetPPBackgroundDensity(), AliAnalysisTaskEmcalJetMassResponse::GetSubtractedVector(), AliAnalysisTaskEmcalJetTriggerQA::GetZ(), AliAnalysisTaskEmcalDiJetBase::GetZ(), AliAnalysisTaskEmcalTriggerPatchJetMatch::GetZ(), GetZ(), AliJetContainer::GetZ(), PtSubVect(), PxPyPz(), and AliAnalysisTaskFlavourJetCorrelations::Z().

Bool_t AliEmcalJet::PxPyPz ( Double_t p[3] ) const

inline

Definition at line 78 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskFlavourJetCorrelations::DeltaR(), and AliAnalysisTaskFlavourJetCorrelations::Z().

Double_t AliEmcalJet::Py ( ) const

inline

Definition at line 74 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskEmcalMissingEnergy::Circularity(), AliAnalysisTaskEmcalQGTagging::Circularity(), AliAnalysisTaskEmcalJetShapesMC::Circularity(), ClassImp(), AliAnalysisTaskFlavourJetCorrelations::DeltaR(), AliAnalysisTaskJetShapeDeriv::FillHistograms(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskEmcalJetMassResponse::FillHistograms(), AliAnalysisTaskJetShapeGR::FillHistograms(), AliAnalysisTaskJetJTJT::getJt(), EMCalTriggerPtAnalysis::AliAnalysisTaskTrackDensityData::GetParticleMultiplicity(), AliAnalysisTaskChargedJetsPA::GetPPBackgroundDensity(), AliAnalysisTaskEmcalJetMassResponse::GetSubtractedVector(), AliAnalysisTaskEmcalJetTriggerQA::GetZ(), AliAnalysisTaskEmcalDiJetBase::GetZ(), AliAnalysisTaskEmcalTriggerPatchJetMatch::GetZ(), GetZ(), AliJetContainer::GetZ(), PtSubVect(), PxPyPz(), and AliAnalysisTaskFlavourJetCorrelations::Z().

Double_t AliEmcalJet::Pz ( ) const

inline

Definition at line 75 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskEmcalMissingEnergy::Circularity(), AliAnalysisTaskEmcalQGTagging::Circularity(), AliAnalysisTaskEmcalJetShapesMC::Circularity(), ClassImp(), AliAnalysisTaskFlavourJetCorrelations::DeltaR(), AliAnalysisTaskJetShapeDeriv::FillHistograms(), AliAnalysisTaskJetShapeConst::FillHistograms(), AliAnalysisTaskEmcalJetMassResponse::FillHistograms(), AliAnalysisTaskJetShapeGR::FillHistograms(), AliAnalysisTaskJetJTJT::getJt(), EMCalTriggerPtAnalysis::AliAnalysisTaskTrackDensityData::GetParticleMultiplicity(), AliAnalysisTaskChargedJetsPA::GetPPBackgroundDensity(), AliAnalysisTaskEmcalJetMassResponse::GetSubtractedVector(), AliAnalysisTaskEmcalJetTriggerQA::GetZ(), AliAnalysisTaskEmcalDiJetBase::GetZ(), AliAnalysisTaskEmcalTriggerPatchJetMatch::GetZ(), GetZ(), AliJetContainer::GetZ(), PxPyPz(), Y(), and AliAnalysisTaskFlavourJetCorrelations::Z().

AliVParticle * AliEmcalJet::RemoveFlavourTrack ( Int_t i = 0 )

Finds the flavor track at a given array position and removes it from the array

Parameters

i	Position of the flavor track in the array

Returns: Pointer to the flavor track that was removed

Definition at line 754 of file AliEmcalJet.cxx.

void AliEmcalJet::ResetMatching ( )

Reset jet matching information.

Definition at line 500 of file AliEmcalJet.cxx.

Referenced by AliJetResponseMaker::DoJetLoop(), and AliAnalysisTaskEmcalJetTagger::ResetTagging().

AliEmcalJet* AliEmcalJet::SecondClosestJet ( ) const

inline

Definition at line 195 of file AliEmcalJet.h.

Double_t AliEmcalJet::SecondClosestJetDistance ( ) const

inline

Definition at line 196 of file AliEmcalJet.h.

void AliEmcalJet::SetArea ( Double_t a )

inline

Definition at line 156 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetBranch(), AliEmcalJetFinder::Filter(), AliEmcalJetFinder::FindJets(), AliEmcalJetUtilitySoftDrop::ProcessJet(), and AliEmcalJetUtilityConstSubtractor::Terminate().

void AliEmcalJet::SetAreaE ( Double_t a )

inline

Definition at line 159 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetBranch(), and AliEmcalJetFinder::Filter().

void AliEmcalJet::SetAreaEmc ( Double_t a )

inline

Definition at line 160 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents(), AliEmcalJetUtilitySoftDrop::ProcessJet(), and AliEmcalJetUtilityConstSubtractor::Terminate().

void AliEmcalJet::SetAreaEta ( Double_t a )

inline

Definition at line 157 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetBranch(), AliEmcalJetFinder::Filter(), AliEmcalJetUtilitySoftDrop::ProcessJet(), and AliEmcalJetUtilityConstSubtractor::Terminate().

void AliEmcalJet::SetAreaPhi ( Double_t a )

inline

Definition at line 158 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetBranch(), AliEmcalJetFinder::Filter(), AliEmcalJetUtilitySoftDrop::ProcessJet(), and AliEmcalJetUtilityConstSubtractor::Terminate().

void AliEmcalJet::SetAxisInEmcal ( Bool_t b )

inline

Definition at line 161 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetBranch().

void AliEmcalJet::SetClosestJet	(	AliEmcalJet *	j,
		Double_t	d
	)

inline

Definition at line 189 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskEmcalJetTagger::MatchJetsGeo(), AliAnalysisTaskEmcalDiJetBase::MatchJetsGeo(), and AliJetResponseMaker::SetMatchingLevel().

void AliEmcalJet::SetFlavour ( Int_t flavour )

inline

Definition at line 218 of file AliEmcalJet.h.

void AliEmcalJet::SetLabel ( Int_t l )

inline

Definition at line 155 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetBranch(), AliEmcalJetFinder::Filter(), and AliEmcalJetUtilityConstSubtractor::Terminate().

void AliEmcalJet::SetMatchedToClosest ( UShort_t m )

inline

Definition at line 191 of file AliEmcalJet.h.

Referenced by AliJetResponseMaker::DoJetMatching().

void AliEmcalJet::SetMatchedToSecondClosest ( UShort_t m )

inline

Definition at line 192 of file AliEmcalJet.h.

void AliEmcalJet::SetMaxChargedPt ( Double32_t t )

inline

Definition at line 163 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents().

void AliEmcalJet::SetMaxNeutralPt ( Double32_t t )

inline

Definition at line 162 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents().

void AliEmcalJet::SetMCPt ( Double_t p )

inline

Definition at line 169 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents().

void AliEmcalJet::SetNEF ( Double_t nef )

inline

Definition at line 164 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents().

void AliEmcalJet::SetNEmc ( Int_t n )

inline

Definition at line 170 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents().

void AliEmcalJet::SetNumberOfCharged ( Int_t n )

inline

Definition at line 167 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents().

void AliEmcalJet::SetNumberOfClusters ( Int_t n )

inline

Definition at line 165 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents(), AliEmcalJetFinder::Filter(), and AliEmcalJetFinder::FindJets().

void AliEmcalJet::SetNumberOfNeutrals ( Int_t n )

inline

Definition at line 168 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents().

void AliEmcalJet::SetNumberOfTracks ( Int_t n )

inline

Definition at line 166 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents(), AliEmcalJetFinder::Filter(), and AliEmcalJetFinder::FindJets().

void AliEmcalJet::SetPtEmc ( Double_t pt )

inline

Definition at line 171 of file AliEmcalJet.h.

Referenced by AliEmcalJetTask::FillJetConstituents().

void AliEmcalJet::SetPtSub ( Double_t ps )

inline

Definition at line 172 of file AliEmcalJet.h.

void AliEmcalJet::SetPtSubVect ( Double_t ps )

inline

Definition at line 173 of file AliEmcalJet.h.

void AliEmcalJet::SetSecondClosestJet	(	AliEmcalJet *	j,
		Double_t	d
	)

inline

Definition at line 190 of file AliEmcalJet.h.

Referenced by AliJetResponseMaker::SetMatchingLevel().

void AliEmcalJet::SetTaggedJet ( AliEmcalJet * j )

inline

Definition at line 201 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskEmcalJetTagger::MatchJetsGeo(), and AliAnalysisTaskEmcalJetTagger::ResetTagging().

void AliEmcalJet::SetTagStatus ( Int_t i )

inline

Definition at line 202 of file AliEmcalJet.h.

Referenced by AliAnalysisTaskEmcalJetTagger::MatchJetsGeo(), and AliAnalysisTaskEmcalJetTagger::ResetTagging().

void AliEmcalJet::SetTrigger ( UInt_t trigger )

inline

Definition at line 184 of file AliEmcalJet.h.

void AliEmcalJet::SortConstituents ( )

Sort constituent by index (increasing).

Definition at line 371 of file AliEmcalJet.cxx.

Referenced by AliEmcalJetTask::FillJetConstituents().

std::vector< int > AliEmcalJet::SortConstituentsPt ( TClonesArray * tracks ) const

Sorting jet constituents by pT (decreasing)

Parameters

tracks Array containing pointers to the tracks from which jet constituents are drawn

Returns: Standard vector with the list of track indexes

Definition at line 395 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskEmcalJetCDF::FillHistograms(), AliAnalysisTaskFakeJets::HardTrack(), AliAnalysisTaskEmcalQGTagging::LeSub(), AliAnalysisTaskEmcalMissingEnergy::LeSub(), AliAnalysisTaskEmcalJetShapesMC::LeSub(), AliAnalysisTaskEmcalJetShapesMC::NTValues(), AliAnalysisTaskEmcalJetCDFUE::Run(), and AliAnalysisTaskFakeJets::SecHardTrack().

TLorentzVector AliEmcalJet::SubtractRhoVect	(	Double_t	rho,
		Bool_t	save = `kFALSE`
	)

Calculates 4-momentum after vectorial average background subtraction. It saves the result if requested.

Parameters

rho	Vectorial average background
save	If kTRUE, stores the result in a class field

Returns: The subtracted 4-momentum

Definition at line 351 of file AliEmcalJet.cxx.

Referenced by AliAnalysisTaskV0sInJetsEmcal::FillHistograms().

Bool_t AliEmcalJet::TestFlavourTag ( Int_t tag ) const

inline

Definition at line 219 of file AliEmcalJet.h.

Referenced by AliJetContainer::ApplyJetCuts().

Double_t AliEmcalJet::Theta ( ) const

inline

Definition at line 85 of file AliEmcalJet.h.

TString AliEmcalJet::toString ( ) const

Create string representation of the Jet. The string respresentation contains

\( p_{t} \) of the jet
\( \eta \) of the jet
\( \phi \) of the jet
\( p_{t} \) of the maximum charged and neutral particle
Number of constituent tracks
Number of constituent clusters
Jet area
Neutral energy fraction
Returns
String representation of the jet

Definition at line 547 of file AliEmcalJet.cxx.

Referenced by ClassImp(), EMCalTriggerPtAnalysis::AliAnalysisTaskTrackDensityData::GetParticleMultiplicity(), and Print().

Short_t AliEmcalJet::TrackAt ( Int_t idx ) const

inline

Definition at line 127 of file AliEmcalJet.h.

AliVParticle * AliEmcalJet::TrackAt	(	Int_t	idx,
		TClonesArray *	ta
	)		const

Finds the track constituent corresponding to the index found at a certain position.

Parameters

idx	Position of the track constituent
ta	Array with pointers to the tracks from which jet constituents are drawn

Returns: Pointer to the track constituent requested (if found)

Definition at line 663 of file AliEmcalJet.cxx.

Double_t AliEmcalJet::Xv ( ) const

inline

Definition at line 79 of file AliEmcalJet.h.

Bool_t AliEmcalJet::XvYvZv ( Double_t x[3] ) const

inline

Definition at line 82 of file AliEmcalJet.h.

Double_t AliEmcalJet::Y ( ) const

inline

Definition at line 89 of file AliEmcalJet.h.

Double_t AliEmcalJet::Yv ( ) const

inline

Definition at line 80 of file AliEmcalJet.h.

Double_t AliEmcalJet::Zv ( ) const

inline

Definition at line 81 of file AliEmcalJet.h.

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	in,
		const AliEmcalJet &	jet
	)

friend

Implementation of the output stream operator for AliEmcalJet. Printing basic jet information provided by function toString

Parameters

in	output stream
myjet	Jet which will be printed

Returns: Reference to the output stream

Definition at line 619 of file AliEmcalJet.cxx.

Member Data Documentation

Double32_t AliEmcalJet::fArea

protected

Jet transverse area.

Definition at line 243 of file AliEmcalJet.h.

Referenced by Area(), AreaPt(), FracEmcalArea(), IsInsideEmcal(), operator=(), PtSub(), PtSubVect(), SetArea(), and SubtractRhoVect().

Double32_t AliEmcalJet::fAreaE

protected

Jet temporal area component.

Definition at line 249 of file AliEmcalJet.h.

Referenced by AreaE(), operator=(), SetAreaE(), and SubtractRhoVect().

Double32_t AliEmcalJet::fAreaEmc

protected

Area on EMCAL surface (determined by ghosts in EMCal acceptance)

Definition at line 251 of file AliEmcalJet.h.

Referenced by AreaEmc(), FracEmcalArea(), IsInEmcal(), IsInsideEmcal(), operator=(), and SetAreaEmc().

Double32_t AliEmcalJet::fAreaEta

protected

Jet eta area.

Definition at line 245 of file AliEmcalJet.h.

Referenced by AreaEta(), operator=(), SetAreaEta(), and SubtractRhoVect().

Double32_t AliEmcalJet::fAreaPhi

protected

Jet phi area.

Definition at line 247 of file AliEmcalJet.h.

Referenced by AreaPhi(), operator=(), PtSubVect(), SetAreaPhi(), and SubtractRhoVect().

Bool_t AliEmcalJet::fAxisInEmcal

protected

Whether the jet axis is inside the EMCAL acceptance.

Definition at line 252 of file AliEmcalJet.h.

Referenced by AxisInEmcal(), operator=(), and SetAxisInEmcal().

AliEmcalJet* AliEmcalJet::fClosestJets[2]

protected

! If this is MC it contains the two closest detector level jets in order of distance and viceversa

Definition at line 267 of file AliEmcalJet.h.

Referenced by AliEmcalJet(), Clear(), ClosestJet(), MatchedJet(), operator=(), ResetMatching(), SecondClosestJet(), SetClosestJet(), and SetSecondClosestJet().

Double32_t AliEmcalJet::fClosestJetsDist[2]

protected

! Distance from the two closest jets

Definition at line 268 of file AliEmcalJet.h.

Referenced by AliEmcalJet(), Clear(), ClosestJetDistance(), operator=(), ResetMatching(), SecondClosestJetDistance(), SetClosestJet(), and SetSecondClosestJet().

TArrayI AliEmcalJet::fClusterIDs

protected

Array containing ids of cluster constituents.

Definition at line 265 of file AliEmcalJet.h.

Referenced by AddClusterAt(), Clear(), ClusterAt(), ContainsCluster(), GetNumberOfClusters(), operator=(), SetNumberOfClusters(), and SortConstituents().

Double32_t AliEmcalJet::fEta

protected

Jet pseudo-rapidity.

Definition at line 235 of file AliEmcalJet.h.

Referenced by Eta(), GetMomentum(), operator=(), P(), Pz(), and Theta().

Int_t AliEmcalJet::fFlavourTagging

protected

Tag jet with a flavor (use bits defined in enum EFlavourTag)

Definition at line 253 of file AliEmcalJet.h.

Referenced by AddFlavourTag(), GetFlavour(), operator=(), SetFlavour(), and TestFlavourTag().

TObjArray* AliEmcalJet::fFlavourTracks

protected

! Heavy flavor candidate tracks matched to the jet

Definition at line 254 of file AliEmcalJet.h.

Referenced by AddFlavourTrack(), ClearFlavourTracks(), GetFlavourTrack(), operator=(), and RemoveFlavourTrack().

std::vector<TLorentzVector> AliEmcalJet::fGhosts

protected

! Vector containing the ghost particles

Definition at line 279 of file AliEmcalJet.h.

Referenced by AddGhost(), Clear(), GetGhosts(), and operator=().

Bool_t AliEmcalJet::fHasGhost

protected

! Whether ghost particle are included within the constituents

Definition at line 278 of file AliEmcalJet.h.

Referenced by AddGhost(), Clear(), HasGhost(), and operator=().

AliEmcalJetShapeProperties* AliEmcalJet::fJetShapeProperties

protected

! Pointer to the jet shape properties

Definition at line 281 of file AliEmcalJet.h.

Referenced by AliEmcalJet(), CreateShapeProperties(), GetShapeProperties(), operator=(), and ~AliEmcalJet().

Int_t AliEmcalJet::fLabel

protected

! Label to inclusive jet for constituent subtracted jet

Definition at line 276 of file AliEmcalJet.h.

Referenced by GetLabel(), operator=(), and SetLabel().

Double32_t AliEmcalJet::fM

protected

Jet mass.

Definition at line 239 of file AliEmcalJet.h.

Referenced by E(), M(), and operator=().

UShort_t AliEmcalJet::fMatched

protected

! 0 or 1 if it is matched with one of the closest jets; 2 if it is not matched

Definition at line 269 of file AliEmcalJet.h.

Referenced by Clear(), MatchedJet(), operator=(), ResetMatching(), SetMatchedToClosest(), and SetMatchedToSecondClosest().

UShort_t AliEmcalJet::fMatchingType

protected

! Matching type

Definition at line 270 of file AliEmcalJet.h.

Referenced by GetMatchingType(), SetMatchedToClosest(), and SetMatchedToSecondClosest().

Double32_t AliEmcalJet::fMaxCPt

protected

Pt of maximum charged constituent.

Definition at line 256 of file AliEmcalJet.h.

Referenced by MaxChargedPt(), MaxPartPt(), operator=(), and SetMaxChargedPt().

Double32_t AliEmcalJet::fMaxNPt

protected

Pt of maximum neutral constituent.

Definition at line 258 of file AliEmcalJet.h.

Referenced by MaxNeutralPt(), MaxPartPt(), operator=(), and SetMaxNeutralPt().

Double32_t AliEmcalJet::fMCPt

protected

Pt from MC particles contributing to the jet.

Definition at line 259 of file AliEmcalJet.h.

Referenced by MCPt(), operator=(), and SetMCPt().

Int_t AliEmcalJet::fNch

protected

Number of charged constituents

Definition at line 261 of file AliEmcalJet.h.

Referenced by Nch(), operator=(), and SetNumberOfCharged().

Double32_t AliEmcalJet::fNEF

protected

Jet Neutral Energy Fraction.

Definition at line 241 of file AliEmcalJet.h.

Referenced by NEF(), operator=(), and SetNEF().

Int_t AliEmcalJet::fNEmc

protected

Number of constituents in EMCAL acceptance.

Definition at line 264 of file AliEmcalJet.h.

Referenced by NEmc(), operator=(), and SetNEmc().

Int_t AliEmcalJet::fNn

protected

Number of neutral constituents.

Definition at line 260 of file AliEmcalJet.h.

Referenced by Nn(), operator=(), and SetNumberOfNeutrals().

Double32_t AliEmcalJet::fPhi

protected

Jet axis azimuthal angle.

Definition at line 237 of file AliEmcalJet.h.

Referenced by AliEmcalJet(), GetMomentum(), operator=(), Phi(), Phi_0_2pi(), Px(), and Py().

Double32_t AliEmcalJet::fPt

protected

Jet transverse momentum.

Definition at line 233 of file AliEmcalJet.h.

Referenced by AliEmcalJet(), GetMomentum(), OneOverPt(), operator=(), P(), Pt(), PtSub(), Px(), Py(), and Pz().

Double32_t AliEmcalJet::fPtEmc

protected

Pt in EMCAL acceptance.

Definition at line 263 of file AliEmcalJet.h.

Referenced by operator=(), PtEmc(), and SetPtEmc().

Double_t AliEmcalJet::fPtSub

protected

! Background subtracted pt (not stored set from outside)

Definition at line 273 of file AliEmcalJet.h.

Referenced by Clear(), operator=(), PtSub(), and SetPtSub().

Double_t AliEmcalJet::fPtSubVect

protected

! Background vector subtracted pt (not stored set from outside)

Definition at line 274 of file AliEmcalJet.h.

Referenced by operator=(), PtSubVect(), SetPtSubVect(), and SubtractRhoVect().

AliEmcalJet* AliEmcalJet::fTaggedJet

protected

! Jet tagged to this jet

Definition at line 271 of file AliEmcalJet.h.

Referenced by GetTaggedJet(), operator=(), and SetTaggedJet().

Int_t AliEmcalJet::fTagStatus

protected

! Status of tagging -1: NA 0: not tagged 1: tagged

Definition at line 272 of file AliEmcalJet.h.

Referenced by GetTagStatus(), operator=(), and SetTagStatus().

TArrayI AliEmcalJet::fTrackIDs

protected

Array containing ids of track constituents.

Definition at line 266 of file AliEmcalJet.h.

Referenced by AddTrackAt(), Clear(), ContainsTrack(), GetNumberOfTracks(), operator=(), SetNumberOfTracks(), SortConstituents(), and TrackAt().

UInt_t AliEmcalJet::fTriggers

protected

! Triggers that the jet might have fired (AliVEvent::EOfflineTriggerTypes)

Definition at line 275 of file AliEmcalJet.h.

Referenced by AddTrigger(), IsTriggerJet(), operator=(), and SetTrigger().

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

PWG/JETFW/AliEmcalJet.h
PWG/JETFW/AliEmcalJet.cxx

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