reco::PFJet Class Reference

Jets made from PFObjects. More...

#include <PFJet.h>

Inheritance diagram for reco::PFJet:

Classes
struct	Specific

Public Types
typedef reco::PFCandidateFwdPtr	ConstituentTypeFwdPtr
typedef reco::PFCandidatePtr	ConstituentTypePtr
Public Types inherited from reco::Jet
typedef edm::Ptr< Candidate >	Constituent
typedef std::vector< Constituent >	Constituents
Public Types inherited from reco::CompositePtrCandidate
typedef std::vector< CandidatePtr >	daughters
	collection of references to daughters More...
typedef std::vector< CandidatePtr >	mothers
	collection of references to daughters More...
Public Types inherited from reco::LeafCandidate
typedef int	Charge
	electric charge type More...
typedef CandidateCollection	daughters
	collection of daughter candidates More...
typedef unsigned int	index
typedef math::XYZTLorentzVector	LorentzVector
	Lorentz vector. More...
typedef math::XYZPoint	Point
	point in the space More...
typedef math::PtEtaPhiMLorentzVector	PolarLorentzVector
	Lorentz vector. More...
typedef math::XYZVector	Vector
	point in the space More...
Public Types inherited from reco::Candidate
enum	{ dimension = 3 }
enum	{ size = dimension * (dimension + 1)/2 }
	matix size More...
typedef int	Charge
	electric charge type More...
typedef candidate::const_iterator	const_iterator
typedef math::Error< dimension >::type	CovarianceMatrix
	covariance error matrix (3x3) More...
typedef unsigned int	index
	index type More...
typedef candidate::iterator	iterator
typedef math::XYZTLorentzVector	LorentzVector
	Lorentz vector. More...
typedef math::XYZPoint	Point
	point in the space More...
typedef math::PtEtaPhiMLorentzVector	PolarLorentzVector
	Lorentz vector. More...
typedef size_t	size_type
typedef math::XYZVector	Vector
	point in the space More...

Public Member Functions
float	chargedEmEnergy () const
	chargedEmEnergy More...
float	chargedEmEnergyFraction () const
	chargedEmEnergyFraction More...
float	chargedHadronEnergy () const
	chargedHadronEnergy More...
float	chargedHadronEnergyFraction () const
	chargedHadronEnergyFraction More...
int	chargedHadronMultiplicity () const
	chargedHadronMultiplicity More...
float	chargedMuEnergy () const
	chargedMuEnergy More...
float	chargedMuEnergyFraction () const
	chargedMuEnergyFraction More...
int	chargedMultiplicity () const
	chargedMultiplicity More...
PFJet *	clone () const override
	Polymorphic clone. More...
float	electronEnergy () const
	electronEnergy More...
float	electronEnergyFraction () const
	electronEnergyFraction More...
int	electronMultiplicity () const
	electronMultiplicity More...
virtual reco::PFCandidatePtr	getPFConstituent (unsigned fIndex) const
	get specific constituent More...
virtual std::vector< reco::PFCandidatePtr >	getPFConstituents () const
	get all constituents More...
const Specific &	getSpecific () const
reco::TrackRefVector	getTrackRefs () const
float	HFEMEnergy () const
	HFEMEnergy. More...
float	HFEMEnergyFraction () const
	HFEMEnergyFraction. More...
int	HFEMMultiplicity () const
	HFEMMultiplicity. More...
float	HFHadronEnergy () const
	HFHadronEnergy. More...
float	HFHadronEnergyFraction () const
	HFHadronEnergyFraction. More...
int	HFHadronMultiplicity () const
	HFHadronMultiplicity. More...
float	hoEnergy () const
	hoEnergy More...
float	hoEnergyFraction () const
	hoEnergyFraction More...
float	muonEnergy () const
	muonEnergy More...
float	muonEnergyFraction () const
	muonEnergyFraction More...
int	muonMultiplicity () const
	muonMultiplicity More...
float	neutralEmEnergy () const
	neutralEmEnergy More...
float	neutralEmEnergyFraction () const
	neutralEmEnergyFraction More...
float	neutralHadronEnergy () const
	neutralHadronEnergy More...
float	neutralHadronEnergyFraction () const
	neutralHadronEnergyFraction More...
int	neutralHadronMultiplicity () const
	neutralHadronMultiplicity More...
int	neutralMultiplicity () const
	neutralMultiplicity More...
	PFJet ()
	PFJet (const LorentzVector &fP4, const Point &fVertex, const Specific &fSpecific, const Jet::Constituents &fConstituents)
	PFJet (const LorentzVector &fP4, const Point &fVertex, const Specific &fSpecific)
	PFJet (const LorentzVector &fP4, const Specific &fSpecific, const Jet::Constituents &fConstituents)
float	photonEnergy () const
	photonEnergy More...
float	photonEnergyFraction () const
	photonEnergyFraction More...
int	photonMultiplicity () const
	photonMultiplicity More...
std::string	print () const override
	Print object in details. More...
	~PFJet () override
Public Member Functions inherited from reco::Jet
float	constituentEtaPhiSpread () const
float	constituentPtDistribution () const
float	etaetaMoment () const
	eta-eta second moment, ET weighted More...
float	etaphiMoment () const
	eta-phi second moment, ET weighted More...
EtaPhiMoments	etaPhiStatistics () const
	eta-phi statistics, ET weighted More...
float	etInAnnulus (float fRmin, float fRmax) const
	ET in annulus between rmin and rmax around jet direction. More...
virtual Constituents	getJetConstituents () const
	list of constituents More...
virtual std::vector< const reco::Candidate * >	getJetConstituentsQuick () const
	quick list of constituents More...
bool	isJet () const override
	Jet ()
	Default constructor. More...
	Jet (const LorentzVector &fP4, const Point &fVertex)
	Initiator. More...
	Jet (const LorentzVector &fP4, const Point &fVertex, const Constituents &fConstituents)
virtual float	jetArea () const
	get jet area More...
float	maxDistance () const
	maximum distance from jet to constituent More...
int	nCarrying (float fFraction) const
	return # of constituent carrying fraction of energy More...
virtual int	nConstituents () const
	of constituents More...
virtual int	nPasses () const
	number of passes taken by algorithm More...
float	phiphiMoment () const
	phi-phi second moment, ET weighted More...
virtual float	pileup () const
	pileup energy contribution as calculated by algorithm More...
virtual void	scaleEnergy (double fScale)
	scale energy of the jet More...
virtual void	setJetArea (float fArea)
	set jet area More...
virtual void	setNPasses (int fPasses)
	Set number of passes taken by algorithm. More...
virtual void	setPileup (float fEnergy)
	Set pileup energy contribution as calculated by algorithm. More...
	~Jet () override
	Destructor. More...
Public Member Functions inherited from reco::CompositePtrCandidate
void	addDaughter (const CandidatePtr &)
	add a daughter via a reference More...
void	clearDaughters ()
	clear daughter references More...
	CompositePtrCandidate ()
	default constructor More...
	CompositePtrCandidate (Charge q, const LorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...
	CompositePtrCandidate (Charge q, const PolarLorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...
	CompositePtrCandidate (const Candidate &p)
	constructor from a Candidate More...
const Candidate *	daughter (size_type) const override
	return daughter at a given position, i = 0, ... numberOfDaughters() - 1 (read only mode) More...
Candidate *	daughter (size_type) override
	return daughter at a given position, i = 0, ... numberOfDaughters() - 1 More...
CandidatePtr	daughterPtr (size_type i) const
	reference to daughter at given position More...
const daughters &	daughterPtrVector () const
	references to daughtes More...
const Candidate *	mother (size_t i=0) const override
	return pointer to mother More...
size_t	numberOfDaughters () const override
	number of daughters More...
size_t	numberOfMothers () const override
	number of mothers More...
size_type	numberOfSourceCandidatePtrs () const override
CandidatePtr	sourceCandidatePtr (size_type i) const override
	~CompositePtrCandidate () override
	destructor More...
Public Member Functions inherited from reco::LeafCandidate
Vector	boostToCM () const final
int	charge () const final
	electric charge More...
void	construct (int qx3, float pt, float eta, float phi, float mass, const Point &vtx, int pdgId, int status)
const Candidate *	daughter (size_type) const override
	return daughter at a given position (throws an exception) More...
Candidate *	daughter (size_type) override
	return daughter at a given position (throws an exception) More...
Candidate *	daughter (const std::string &s) override
	return daughter with a specified role name More...
const Candidate *	daughter (const std::string &s) const override
	return daughter with a specified role name More...
double	energy () const final
	energy More...
double	et () const final
	transverse energy More...
double	et2 () const final
	transverse energy squared (use this for cut!) More...
double	eta () const final
	momentum pseudorapidity More...
void	fillVertexCovariance (CovarianceMatrix &v) const override
	fill SMatrix More...
template<typename T >
T	get () const
	get a component More...
template<typename T , typename Tag >
T	get () const
	get a component More...
template<typename T >
T	get (size_type i) const
	get a component More...
template<typename T , typename Tag >
T	get (size_type i) const
	get a component More...
bool	hasMasterClone () const override
bool	hasMasterClonePtr () const override
bool	isCaloMuon () const override
bool	isConvertedPhoton () const override
bool	isElectron () const override
bool	isGlobalMuon () const override
bool	isMuon () const override
bool	isPhoton () const override
bool	isStandAloneMuon () const override
bool	isTrackerMuon () const override
	LeafCandidate ()
	LeafCandidate (const Candidate &c)
template<typename... Args>
	LeafCandidate (Args &&...args)
	LeafCandidate (LeafCandidate &rh)
	LeafCandidate (LeafCandidate &&)=default
	LeafCandidate (LeafCandidate const &)=default
bool	longLived () const final
	is long lived? More...
double	mass () const final
	mass More...
bool	massConstraint () const final
	do mass constraint? More...
double	massSqr () const final
	mass squared More...
const CandidateBaseRef &	masterClone () const override
const CandidatePtr &	masterClonePtr () const override
template<typename Ref >
Ref	masterRef () const
	cast master clone reference to a concrete type More...
Vector	momentum () const final
	spatial momentum vector More...
const Candidate *	mother (size_type) const override
	return mother at a given position (throws an exception) More...
double	mt () const final
	transverse mass More...
double	mtSqr () const final
	transverse mass squared More...
template<typename T >
size_type	numberOf () const
	number of components More...
template<typename T , typename Tag >
size_type	numberOf () const
	number of components More...
size_t	numberOfDaughters () const override
	number of daughters More...
size_t	numberOfMothers () const override
	number of mothers More...
size_t	numberOfSourceCandidatePtrs () const override
LeafCandidate &	operator= (LeafCandidate &&)=default
LeafCandidate &	operator= (LeafCandidate const &)=default
double	p () const final
	magnitude of momentum vector More...
const LorentzVector &	p4 () const final
	four-momentum Lorentz vector More...
int	pdgId () const final
	PDG identifier. More...
double	phi () const final
	momentum azimuthal angle More...
const PolarLorentzVector &	polarP4 () const final
	four-momentum Lorentz vector More...
double	pt () const final
	transverse momentum More...
double	px () const final
	x coordinate of momentum vector More...
double	py () const final
	y coordinate of momentum vector More...
double	pz () const final
	z coordinate of momentum vector More...
double	rapidity () const final
	rapidity More...
void	setCharge (Charge q) final
	set electric charge More...
void	setLongLived () final
void	setMass (double m) final
	set particle mass More...
void	setMassConstraint () final
void	setP4 (const LorentzVector &p4) final
	set 4-momentum More...
void	setP4 (const PolarLorentzVector &p4) final
	set 4-momentum More...
void	setPdgId (int pdgId) final
void	setPz (double pz) final
void	setStatus (int status) final
	set status word More...
void	setThreeCharge (Charge qx3) final
	set electric charge More...
void	setVertex (const Point &vertex) override
	set vertex More...
CandidatePtr	sourceCandidatePtr (size_type i) const override
int	status () const final
	status word More...
double	theta () const final
	momentum polar angle More...
int	threeCharge () const final
	electric charge More...
const Point &	vertex () const override
	vertex position (overwritten by PF...) More...
double	vertexChi2 () const override
	chi-squares More...
double	vertexCovariance (int i, int j) const override
	(i, j)-th element of error matrix, i, j = 0, ... 2 More...
CovarianceMatrix	vertexCovariance () const final
	return SMatrix More...
double	vertexNdof () const override
double	vertexNormalizedChi2 () const override
	chi-squared divided by n.d.o.f. More...
double	vx () const override
	x coordinate of vertex position More...
double	vy () const override
	y coordinate of vertex position More...
double	vz () const override
	z coordinate of vertex position More...
double	y () const final
	rapidity More...
	~LeafCandidate () override
	destructor More...
Public Member Functions inherited from reco::Candidate
const_iterator	begin () const
	first daughter const_iterator More...
iterator	begin ()
	first daughter iterator More...
virtual const Track *	bestTrack () const
	Candidate ()
	default constructor More...
virtual float	dxyError () const
	uncertainty on dxy More...
virtual float	dzError () const
	uncertainty on dz More...
const_iterator	end () const
	last daughter const_iterator More...
iterator	end ()
	last daughter iterator More...
template<typename T >
T	get () const
	get a component More...
template<typename T , typename Tag >
T	get () const
	get a component More...
template<typename T >
T	get (size_type i) const
	get a component More...
template<typename T , typename Tag >
T	get (size_type i) const
	get a component More...
template<typename Ref >
Ref	masterRef () const
	cast master clone reference to a concrete type More...
template<typename T >
size_type	numberOf () const
	number of components More...
template<typename T , typename Tag >
size_type	numberOf () const
	number of components More...
virtual void	setSourceCandidatePtr (const CandidatePtr &ptr)
	Set the ptr to the source Candidate. More...
virtual	~Candidate ()
	destructor More...

Private Member Functions
bool	overlap (const Candidate &) const override
	Polymorphic overlap. More...

Private Attributes
Specific	m_specific

Additional Inherited Members
Static Public Member Functions inherited from reco::Jet
static float	detectorEta (float fZVertex, float fPhysicsEta)
	static function to convert physics eta to detector eta More...
static Candidate::LorentzVector	detectorP4 (const Candidate::Point &vertex, const Candidate &inParticle)
static float	physicsEta (float fZVertex, float fDetectorEta)
	static function to convert detector eta to physics eta More...
static Candidate::LorentzVector	physicsP4 (const Candidate::Point &newVertex, const Candidate &inParticle, const Candidate::Point &oldVertex=Candidate::Point(0, 0, 0))

Detailed Description

Jets made from PFObjects.

PFJet represents Jets made from Particle Flow objects Provide energy contributions from different PF types in addition to generic Jet parameters

Author

Fedor Ratnikov, UMd, Apr 24, 2007

Definition at line 21 of file PFJet.h.

Member Typedef Documentation

typedef reco::PFCandidateFwdPtr reco::PFJet::ConstituentTypeFwdPtr

Definition at line 25 of file PFJet.h.

typedef reco::PFCandidatePtr reco::PFJet::ConstituentTypePtr

Definition at line 24 of file PFJet.h.

Constructor & Destructor Documentation

reco::PFJet::PFJet ( )

inline

Default constructor

Definition at line 82 of file PFJet.h.

Referenced by clone().

{}

PFJet::PFJet	(	const LorentzVector &	fP4,
		const Point &	fVertex,
		const Specific &	fSpecific,
		const Jet::Constituents &	fConstituents
	)

Constructor from values

Definition at line 15 of file PFJet.cc.

  : Jet (fP4, fVertex, fConstituents),
    m_specific (fSpecific)
{}

PFJet::PFJet	(	const LorentzVector &	fP4,
		const Point &	fVertex,
		const Specific &	fSpecific
	)

Definition at line 22 of file PFJet.cc.

  : Jet (fP4, fVertex),
    m_specific (fSpecific)
{}

PFJet::PFJet	(	const LorentzVector &	fP4,
		const Specific &	fSpecific,
		const Jet::Constituents &	fConstituents
	)

backward compatible, vertex=(0,0,0)

Definition at line 28 of file PFJet.cc.

  : Jet (fP4, Point(0,0,0), fConstituents),
    m_specific (fSpecific)
{}

reco::PFJet::~PFJet ( )

inlineoverride

Definition at line 95 of file PFJet.h.

{};

Member Function Documentation

float reco::PFJet::chargedEmEnergy ( ) const

inline

chargedEmEnergy

Definition at line 142 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mChargedEmEnergy.

Referenced by Jet.Jet::chargedEmEnergyFraction(), chargedEmEnergyFraction(), MVAJetPuId::computeIdVariables(), PileupJetIdAlgo::computeIdVariables(), PFJetIDSelectionFunctor::firstDataCuts(), Jet.Jet::jetID(), AcceptJet::operator()(), reco::PFMETProducerMVA::passPFLooseId(), print(), PFJetBenchmark::printPFJet(), and JetIdSelector< T >::produce().

{return m_specific.mChargedEmEnergy;}

float reco::PFJet::chargedEmEnergyFraction ( ) const

inline

chargedEmEnergyFraction

Definition at line 144 of file PFJet.h.

References chargedEmEnergy(), and reco::LeafCandidate::energy().

Referenced by B2GDQM::analyzeJets(), L1JetRecoTreeProducer::jetId(), and FFTGenericScaleCalculator::mapFFTJet().

{return chargedEmEnergy () / energy ();}

float reco::PFJet::chargedHadronEnergy ( ) const

inline

chargedHadronEnergy

Definition at line 98 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mChargedHadronEnergy.

Referenced by Jet.Jet::chargedHadronEnergyFraction(), chargedHadronEnergyFraction(), MVAJetPuId::computeIdVariables(), PileupJetIdAlgo::computeIdVariables(), PFJetIDSelectionFunctor::firstDataCuts(), Jet.Jet::jetID(), AcceptJet::operator()(), reco::PFMETProducerMVA::passPFLooseId(), print(), PFJetBenchmark::printPFJet(), PFJetBenchmark::process(), and JetIdSelector< T >::produce().

{return m_specific.mChargedHadronEnergy;}

float reco::PFJet::chargedHadronEnergyFraction ( ) const

inline

chargedHadronEnergyFraction

Definition at line 100 of file PFJet.h.

References chargedHadronEnergy(), and reco::LeafCandidate::energy().

Referenced by B2GDQM::analyzeJets(), CombinedSVComputer::fillCommonVariables(), L1JetRecoTreeProducer::jetId(), FFTGenericScaleCalculator::mapFFTJet(), and reco::operator<<().

{return chargedHadronEnergy () / energy ();}

int reco::PFJet::chargedHadronMultiplicity ( ) const

inline

chargedHadronMultiplicity

Definition at line 127 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mChargedHadronMultiplicity.

Referenced by CombinedSVComputer::fillCommonVariables(), PFJetMonitor::fillOne(), Jet.Jet::jetID(), FFTGenericScaleCalculator::mapFFTJet(), and print().

{return m_specific.mChargedHadronMultiplicity;}

float reco::PFJet::chargedMuEnergy ( ) const

inline

chargedMuEnergy

Definition at line 146 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mChargedMuEnergy.

Referenced by Jet.Jet::chargedMuEnergyFraction(), chargedMuEnergyFraction(), print(), and PFJetBenchmark::printPFJet().

{return m_specific.mChargedMuEnergy;}

float reco::PFJet::chargedMuEnergyFraction ( ) const

inline

chargedMuEnergyFraction

Definition at line 148 of file PFJet.h.

References chargedMuEnergy(), and reco::LeafCandidate::energy().

Referenced by FFTGenericScaleCalculator::mapFFTJet().

{return chargedMuEnergy () / energy ();}

int reco::PFJet::chargedMultiplicity ( ) const

inline

chargedMultiplicity

Definition at line 155 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mChargedMultiplicity.

Referenced by MVAJetPuId::computeIdVariables(), PileupJetIdAlgo::computeIdVariables(), PFJetIDSelectionFunctor::firstDataCuts(), getTrackRefs(), L1JetRecoTreeProducer::jetId(), Jet.Jet::jetID(), FFTGenericScaleCalculator::mapFFTJet(), AcceptJet::operator()(), reco::PFMETProducerMVA::passPFLooseId(), print(), PFJetBenchmark::printPFJet(), PFJetBenchmark::process(), and JetIdSelector< T >::produce().

{return m_specific.mChargedMultiplicity;}

PFJet * PFJet::clone ( void  ) const

overridevirtual

Polymorphic clone.

Reimplemented from reco::CompositePtrCandidate.

Definition at line 75 of file PFJet.cc.

References PFJet().

Referenced by getSpecific().

                           {
  return new PFJet (*this);
}

float reco::PFJet::electronEnergy ( ) const

inline

electronEnergy

Definition at line 110 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mElectronEnergy.

Referenced by Jet.Jet::electronEnergyFraction(), electronEnergyFraction(), PFJetIDSelectionFunctor::firstDataCuts(), and print().

{return m_specific.mElectronEnergy;}

float reco::PFJet::electronEnergyFraction ( ) const

inline

electronEnergyFraction

Definition at line 112 of file PFJet.h.

References electronEnergy(), and reco::LeafCandidate::energy().

Referenced by CombinedSVComputer::fillCommonVariables(), FFTGenericScaleCalculator::mapFFTJet(), and reco::operator<<().

{return electronEnergy () / energy ();}

int reco::PFJet::electronMultiplicity ( ) const

inline

electronMultiplicity

Definition at line 133 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mElectronMultiplicity.

Referenced by CombinedSVComputer::fillCommonVariables(), PFJetMonitor::fillOne(), L1JetRecoTreeProducer::jetId(), FFTGenericScaleCalculator::mapFFTJet(), and print().

{return m_specific.mElectronMultiplicity;}

reco::PFCandidatePtr PFJet::getPFConstituent ( unsigned  fIndex ) const

virtual

get specific constituent

Definition at line 35 of file PFJet.cc.

References reco::CompositePtrCandidate::dau, reco::CompositePtrCandidate::daughterPtr(), Exception, edm::Ptr< T >::get(), edm::Ptr< T >::id(), edm::Ptr< T >::isAvailable(), edm::Ptr< T >::isNonnull(), and edm::Ptr< T >::key().

Referenced by MVAJetPuId::computeIdVariables(), getPFConstituents(), getTrackRefs(), and hoEnergyFraction().

                                                                 {

  Constituent dau = daughterPtr (fIndex);
  if ( dau.isNonnull() && dau.isAvailable() ) {
    const PFCandidate* pfCandidate = dynamic_cast <const PFCandidate*> (dau.get());
    if (pfCandidate) {
      return edm::Ptr<PFCandidate> (dau.id(), pfCandidate, dau.key() );
    }
    else {
      throw cms::Exception("Invalid Constituent") << "PFJet constituent is not of PFCandidate type";
    }
   }
   else {
     return PFCandidatePtr();
   }
}

std::vector< reco::PFCandidatePtr > PFJet::getPFConstituents ( ) const

virtual

get all constituents

Definition at line 52 of file PFJet.cc.

References getPFConstituent(), mps_fire::i, reco::CompositePtrCandidate::numberOfDaughters(), and mps_fire::result.

Referenced by MVAJetPuId::computeIdVariables(), hoEnergyFraction(), AcceptJet::operator()(), reco::tau::PFRecoTauChargedHadronFromPFCandidatePlugin::operator()(), reco::tau::PFRecoTauChargedHadronFromTrackPlugin::operator()(), reco::tau::pfCandidates(), reco::tau::pfChargedCands(), print(), PFJetBenchmark::process(), RecoTauJetRegionProducer::produce(), ShiftedPFCandidateProducerForNoPileUpPFMEt::produce(), pat::PATJetProducer::produce(), JVFJetIdProducer::~JVFJetIdProducer(), and NoPileUpPFMEtDataProducer::~NoPileUpPFMEtDataProducer().

                                                               {
  std::vector <PFCandidatePtr> result;
  for (unsigned i = 0;  i <  numberOfDaughters (); i++) result.push_back (getPFConstituent(i));
  return result;
}

const Specific& reco::PFJet::getSpecific ( ) const

inline

Definition at line 177 of file PFJet.h.

References clone(), m_specific, overlap(), print(), and AlCaHLTBitMon_QueryRunRegistry::string.

{return m_specific;}

reco::TrackRefVector PFJet::getTrackRefs

(

)

const

\ brief get all tracks in the jets All PFCandidates hold a reference to a track. All the non-null references are added to the returned TrackRefVector

Definition at line 59 of file PFJet.cc.

References chargedMultiplicity(), getPFConstituent(), mps_fire::i, edm::Ref< C, T, F >::isNonnull(), reco::CompositePtrCandidate::numberOfDaughters(), edm::RefVector< C, T, F >::push_back(), edm::RefVector< C, T, F >::reserve(), mps_fire::result, and reco::PFCandidate::trackRef().

Referenced by hoEnergyFraction(), and JetTracksAssociationExplicit::produce().

                                             {
  // result will contain chargedMultiplicity() elements
  reco::TrackRefVector result;
  result.reserve( chargedMultiplicity() );
  for (unsigned i = 0;  i <  numberOfDaughters (); i++) {
    const reco::PFCandidatePtr pfcand = getPFConstituent (i);
    reco::TrackRef trackref = pfcand->trackRef();
    if( trackref.isNonnull() ) {
      result.push_back( trackref );
    }
  }

  return result;
}

float reco::PFJet::HFEMEnergy ( ) const

inline

HFEMEnergy.

Definition at line 122 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mHFEMEnergy.

Referenced by PFJetIDSelectionFunctor::firstDataCuts(), Jet.Jet::HFEMEnergyFraction(), HFEMEnergyFraction(), and print().

{return m_specific.mHFEMEnergy;}

float reco::PFJet::HFEMEnergyFraction ( ) const

inline

HFEMEnergyFraction.

Definition at line 124 of file PFJet.h.

References reco::LeafCandidate::energy(), and HFEMEnergy().

Referenced by FFTGenericScaleCalculator::mapFFTJet(), and reco::operator<<().

{return HFEMEnergy () / energy ();}

int reco::PFJet::HFEMMultiplicity ( ) const

inline

HFEMMultiplicity.

Definition at line 139 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mHFEMMultiplicity.

Referenced by FFTGenericScaleCalculator::mapFFTJet(), and print().

{return m_specific.mHFEMMultiplicity;}

float reco::PFJet::HFHadronEnergy ( ) const

inline

HFHadronEnergy.

Definition at line 118 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mHFHadronEnergy.

Referenced by Jet.Jet::HFHadronEnergyFraction(), HFHadronEnergyFraction(), and print().

{return m_specific.mHFHadronEnergy;}

float reco::PFJet::HFHadronEnergyFraction ( ) const

inline

HFHadronEnergyFraction.

Definition at line 120 of file PFJet.h.

References reco::LeafCandidate::energy(), and HFHadronEnergy().

Referenced by FFTGenericScaleCalculator::mapFFTJet(), and reco::operator<<().

{return HFHadronEnergy () / energy ();}

int reco::PFJet::HFHadronMultiplicity ( ) const

inline

HFHadronMultiplicity.

Definition at line 137 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mHFHadronMultiplicity.

Referenced by FFTGenericScaleCalculator::mapFFTJet(), and print().

{return m_specific.mHFHadronMultiplicity;}

float reco::PFJet::hoEnergy ( ) const

inline

hoEnergy

Definition at line 160 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mHOEnergy.

Referenced by Jet.Jet::hoEnergyFraction(), hoEnergyFraction(), and print().

{return m_specific.mHOEnergy;}

float reco::PFJet::hoEnergyFraction ( ) const

inline

hoEnergyFraction

Definition at line 162 of file PFJet.h.

References reco::LeafCandidate::energy(), getPFConstituent(), getPFConstituents(), getTrackRefs(), and hoEnergy().

{return hoEnergy () / energy ();}

float reco::PFJet::muonEnergy ( ) const

inline

muonEnergy

Definition at line 114 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mMuonEnergy.

Referenced by PFJetIDSelectionFunctor::firstDataCuts(), Jet.Jet::jetID(), Jet.Jet::muonEnergyFraction(), muonEnergyFraction(), and print().

{return m_specific.mMuonEnergy;}

float reco::PFJet::muonEnergyFraction ( ) const

inline

muonEnergyFraction

Definition at line 116 of file PFJet.h.

References reco::LeafCandidate::energy(), and muonEnergy().

Referenced by CombinedSVComputer::fillCommonVariables(), L1JetRecoTreeProducer::jetId(), FFTGenericScaleCalculator::mapFFTJet(), and reco::operator<<().

{return muonEnergy () / energy ();}

int reco::PFJet::muonMultiplicity ( ) const

inline

muonMultiplicity

Definition at line 135 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mMuonMultiplicity.

Referenced by CombinedSVComputer::fillCommonVariables(), PFJetMonitor::fillOne(), L1JetRecoTreeProducer::jetId(), FFTGenericScaleCalculator::mapFFTJet(), and print().

{return m_specific.mMuonMultiplicity;}

float reco::PFJet::neutralEmEnergy ( ) const

inline

neutralEmEnergy

Definition at line 150 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mNeutralEmEnergy.

Referenced by MVAJetPuId::computeIdVariables(), PileupJetIdAlgo::computeIdVariables(), PFJetIDSelectionFunctor::firstDataCuts(), Jet.Jet::jetID(), Jet.Jet::neutralEmEnergyFraction(), neutralEmEnergyFraction(), AcceptJet::operator()(), reco::PFMETProducerMVA::passPFLooseId(), print(), PFJetBenchmark::printPFJet(), PFJetBenchmark::process(), and JetIdSelector< T >::produce().

{return m_specific.mNeutralEmEnergy;}

float reco::PFJet::neutralEmEnergyFraction ( ) const

inline

neutralEmEnergyFraction

Definition at line 152 of file PFJet.h.

References reco::LeafCandidate::energy(), and neutralEmEnergy().

Referenced by B2GDQM::analyzeJets(), L1JetRecoTreeProducer::jetId(), and FFTGenericScaleCalculator::mapFFTJet().

{return neutralEmEnergy () / energy ();}

float reco::PFJet::neutralHadronEnergy ( ) const

inline

neutralHadronEnergy

Definition at line 102 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mNeutralHadronEnergy.

Referenced by MVAJetPuId::computeIdVariables(), PileupJetIdAlgo::computeIdVariables(), PFJetIDSelectionFunctor::firstDataCuts(), Jet.Jet::jetID(), Jet.Jet::neutralHadronEnergyFraction(), neutralHadronEnergyFraction(), AcceptJet::operator()(), reco::PFMETProducerMVA::passPFLooseId(), print(), PFJetBenchmark::printPFJet(), PFJetBenchmark::process(), and JetIdSelector< T >::produce().

{return m_specific.mNeutralHadronEnergy;}

float reco::PFJet::neutralHadronEnergyFraction ( ) const

inline

neutralHadronEnergyFraction

Definition at line 104 of file PFJet.h.

References reco::LeafCandidate::energy(), and neutralHadronEnergy().

Referenced by B2GDQM::analyzeJets(), CombinedSVComputer::fillCommonVariables(), L1JetRecoTreeProducer::jetId(), FFTGenericScaleCalculator::mapFFTJet(), and reco::operator<<().

{return neutralHadronEnergy () / energy ();}

int reco::PFJet::neutralHadronMultiplicity ( ) const

inline

neutralHadronMultiplicity

Definition at line 129 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mNeutralHadronMultiplicity.

Referenced by CombinedSVComputer::fillCommonVariables(), PFJetMonitor::fillOne(), FFTGenericScaleCalculator::mapFFTJet(), and print().

{return m_specific.mNeutralHadronMultiplicity;}

int reco::PFJet::neutralMultiplicity ( ) const

inline

neutralMultiplicity

Definition at line 157 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mNeutralMultiplicity.

Referenced by MVAJetPuId::computeIdVariables(), PileupJetIdAlgo::computeIdVariables(), PFJetIDSelectionFunctor::firstDataCuts(), L1JetRecoTreeProducer::jetId(), Jet.Jet::jetID(), FFTGenericScaleCalculator::mapFFTJet(), print(), and PFJetBenchmark::printPFJet().

{return m_specific.mNeutralMultiplicity;}

bool PFJet::overlap ( const Candidate &  ) const

overrideprivatevirtual

Polymorphic overlap.

Reimplemented from reco::CompositePtrCandidate.

Definition at line 79 of file PFJet.cc.

Referenced by getSpecific().

                                             {
  return false;
}

float reco::PFJet::photonEnergy ( ) const

inline

photonEnergy

Definition at line 106 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mPhotonEnergy.

Referenced by PFJetIDSelectionFunctor::firstDataCuts(), Jet.Jet::photonEnergyFraction(), photonEnergyFraction(), and print().

{return m_specific.mPhotonEnergy;}

float reco::PFJet::photonEnergyFraction ( ) const

inline

photonEnergyFraction

Definition at line 108 of file PFJet.h.

References reco::LeafCandidate::energy(), and photonEnergy().

Referenced by CombinedSVComputer::fillCommonVariables(), FFTGenericScaleCalculator::mapFFTJet(), and reco::operator<<().

{return photonEnergy () / energy ();}

int reco::PFJet::photonMultiplicity ( ) const

inline

photonMultiplicity

Definition at line 131 of file PFJet.h.

References m_specific, and reco::PFJet::Specific::mPhotonMultiplicity.

Referenced by CombinedSVComputer::fillCommonVariables(), PFJetMonitor::fillOne(), FFTGenericScaleCalculator::mapFFTJet(), and print().

{return m_specific.mPhotonMultiplicity;}

std::string PFJet::print ( void  ) const

overridevirtual

Print object in details.

Reimplemented from reco::Jet.

Definition at line 83 of file PFJet.cc.

References chargedEmEnergy(), chargedHadronEnergy(), chargedHadronMultiplicity(), chargedMuEnergy(), chargedMultiplicity(), electronEnergy(), electronMultiplicity(), getPFConstituents(), HFEMEnergy(), HFEMMultiplicity(), HFHadronEnergy(), HFHadronMultiplicity(), hoEnergy(), mps_fire::i, muonEnergy(), muonMultiplicity(), neutralEmEnergy(), neutralHadronEnergy(), neutralHadronMultiplicity(), neutralMultiplicity(), MillePedeFileConverter_cfg::out, photonEnergy(), photonMultiplicity(), and reco::Jet::print().

Referenced by getSpecific(), and PFJetBenchmark::printPFJet().

                              {
  std::ostringstream out;
  out << Jet::print () // generic jet info
      << "    PFJet specific:" << std::endl
      << "      charged hadron energy/multiplicity: " << chargedHadronEnergy () << '/' << chargedHadronMultiplicity () << std::endl
      << "      neutral hadron energy/multiplicity: " << neutralHadronEnergy () << '/' << neutralHadronMultiplicity () << std::endl
      << "      photon energy/multiplicity: " << photonEnergy () << '/' << photonMultiplicity () << std::endl
      << "      electron energy/multiplicity: " << electronEnergy () << '/' << electronMultiplicity () << std::endl
      << "      muon energy/multiplicity: " << muonEnergy () << '/' << muonMultiplicity () << std::endl
      << "      HF Hadron energy/multiplicity: " << HFHadronEnergy () << '/' << HFHadronMultiplicity () << std::endl
      << "      HF EM particle energy/multiplicity: " << HFEMEnergy () << '/' << HFEMMultiplicity () << std::endl
      << "      charged/neutral hadrons energy: " << chargedHadronEnergy () << '/' << neutralHadronEnergy () << std::endl
      << "      charged/neutral em energy: " << chargedEmEnergy () << '/' << neutralEmEnergy () << std::endl
      << "      charged muon energy: " << chargedMuEnergy () << '/' << std::endl
      << "      charged/neutral multiplicity: " << chargedMultiplicity () << '/' << neutralMultiplicity () << std::endl
      << "      HO energy: " << hoEnergy () << std::endl;
  out << "      PFCandidate constituents:" << std::endl;
  std::vector <PFCandidatePtr> constituents = getPFConstituents ();
  for (unsigned i = 0; i < constituents.size (); ++i) {
    if (constituents[i].get()) {
      out << "      #" << i << " " << *(constituents[i]) << std::endl;
    }
    else {
      out << "      #" << i << " PFCandidate is not available in the event"  << std::endl;
    }
  }
  return out.str ();
}

Member Data Documentation

Specific reco::PFJet::m_specific

private

Definition at line 191 of file PFJet.h.

Referenced by chargedEmEnergy(), chargedHadronEnergy(), chargedHadronMultiplicity(), chargedMuEnergy(), chargedMultiplicity(), electronEnergy(), electronMultiplicity(), getSpecific(), HFEMEnergy(), HFEMMultiplicity(), HFHadronEnergy(), HFHadronMultiplicity(), hoEnergy(), muonEnergy(), muonMultiplicity(), neutralEmEnergy(), neutralHadronEnergy(), neutralHadronMultiplicity(), neutralMultiplicity(), photonEnergy(), and photonMultiplicity().