Analysis-level tau class. More...

#include <DataFormats/PatCandidates/interface/Tau.h>

Inheritance diagram for pat::Tau:

Public Types
typedef std::pair< std::string, float >	IdPair
Public Member Functions
const std::vector< std::string >	availableJECLevels (const int &set=0) const
const std::vector< std::string >	availableJECLevels (const std::string &set) const
const std::vector< std::string >	availableJECSets () const
	all available label-names of all sets of jet energy corrections
float	bremsRecoveryEOverPLead () const
float	caloComp () const
const pat::tau::TauCaloSpecific &	caloSpecific () const
	return CaloTau info or throw exception 'not CaloTau'
reco::CaloTauTagInfoRef	caloTauTagInfoRef () const
virtual Tau *	clone () const
	required reimplementation of the Candidate's clone method
const LorentzVector &	correctedP4 (const std::string &level, const std::string &set="") const
const LorentzVector &	correctedP4 (const unsigned int &level, const unsigned int &set=0) const
Tau	correctedTauJet (const std::string &level, const std::string &set="") const
Tau	correctedTauJet (const unsigned int &level, const unsigned int &set=0) const
std::string	currentJECLevel () const
	return the name of the current step of jet energy corrections
std::string	currentJECSet () const
	returns the label of the current set of jet energy corrections
int	decayMode () const
	reconstructed tau decay mode (specific to PFTau)
float	ecalStripSumEOverPLead () const
bool	electronPreIDDecision () const
float	electronPreIDOutput () const
const reco::TrackRef &	electronPreIDTrack () const
void	embedIsolationPFCands ()
	method to store the isolation candidates internally
void	embedIsolationPFChargedHadrCands ()
	method to store the isolation charged hadrons candidates internally
void	embedIsolationPFGammaCands ()
	method to store the isolation gamma candidates internally
void	embedIsolationPFNeutralHadrCands ()
	method to store the isolation neutral hadrons candidates internally
void	embedIsolationTracks ()
	method to store the isolation tracks internally
void	embedLeadPFCand ()
	method to store the leading candidate internally
void	embedLeadPFChargedHadrCand ()
	method to store the leading charged hadron candidate internally
void	embedLeadPFNeutralCand ()
	method to store the leading neutral candidate internally
void	embedLeadTrack ()
	method to store the leading track internally
void	embedSignalPFCands ()
	method to store the signal candidates internally
void	embedSignalPFChargedHadrCands ()
	method to store the signal charged hadrons candidates internally
void	embedSignalPFGammaCands ()
	method to store the signal gamma candidates internally
void	embedSignalPFNeutralHadrCands ()
	method to store the signal neutral hadrons candidates internally
void	embedSignalTracks ()
	method to store the signal tracks internally
float	emFraction () const
float	etaetaMoment () const
float	etaphiMoment () const
const reco::GenJet *	genJet () const
	return matched GenJet, built from the visible particles of a generated tau
float	hcal3x3OverPLead () const
float	hcalMaxOverPLead () const
float	hcalTotOverPLead () const
bool	isCaloTau () const
	Returns true if this pat::Tau was made from a reco::CaloTau.
float	isolationECALhitsEtSum () const
const reco::PFCandidateRefVector &	isolationPFCands () const
const reco::PFCandidateRefVector &	isolationPFChargedHadrCands () const
float	isolationPFChargedHadrCandsPtSum () const
const reco::PFCandidateRefVector &	isolationPFGammaCands () const
float	isolationPFGammaCandsEtSum () const
const reco::PFCandidateRefVector &	isolationPFNeutrHadrCands () const
const std::vector < reco::RecoTauPiZero > &	isolationPiZeroCandidates () const
const reco::TrackRefVector &	isolationTracks () const
	override the reco::BaseTau::isolationTracks method, to access the internal storage of the isolation tracks
float	isolationTracksPtSum () const
bool	isPFTau () const
	Returns true if this pat::Tau was made from a reco::PFTau.
bool	isTauIDAvailable (const std::string &name) const
	Returns true if a specific ID is available in this pat::Tau.
float	jecFactor (const std::string &level, const std::string &set="") const
float	jecFactor (const unsigned int &level, const unsigned int &set=0) const
bool	jecSetAvailable (const std::string &set) const
bool	jecSetAvailable (const unsigned int &set) const
bool	jecSetsAvailable () const
const reco::PFCandidateRef	leadPFCand () const
const reco::PFCandidateRef	leadPFChargedHadrCand () const
float	leadPFChargedHadrCandsignedSipt () const
const reco::PFCandidateRef	leadPFNeutralCand () const
reco::TrackRef	leadTrack () const
	override the reco::BaseTau::leadTrack method, to access the internal storage of the leading track
float	leadTrackHCAL3x3hitsEtSum () const
float	leadTrackHCAL3x3hottesthitDEta () const
float	leadTracksignedSipt () const
float	maximumHCALhitEt () const
float	maximumHCALPFClusterEt () const
bool	muonDecision () const
const reco::Candidate::LorentzVector &	p4Jet () const
const reco::PFJetRef &	pfJetRef () const
const pat::tau::TauPFSpecific &	pfSpecific () const
	return PFTau info or throw exception 'not PFTau'
float	phiphiMoment () const
float	segComp () const
void	setDecayMode (int)
	set decay mode
void	setGenJet (const reco::GenJetRef &ref)
	set the matched GenJet
void	setTauIDs (const std::vector< IdPair > &ids)
const reco::PFCandidateRefVector &	signalPFCands () const
const reco::PFCandidateRefVector &	signalPFChargedHadrCands () const
const reco::PFCandidateRefVector &	signalPFGammaCands () const
const reco::PFCandidateRefVector &	signalPFNeutrHadrCands () const
const std::vector < reco::RecoTauPiZero > &	signalPiZeroCandidates () const
const reco::TrackRefVector &	signalTracks () const
	override the reco::BaseTau::signalTracks method, to access the internal storage of the signal tracks
float	signalTracksInvariantMass () const
	Tau (const reco::BaseTau &aTau)
	constructor from a reco tau
	Tau ()
	default constructor
	Tau (const edm::Ptr< reco::BaseTau > &aTauRef)
	constructor from a Ptr to a reco tau
	Tau (const edm::RefToBase< reco::BaseTau > &aTauRef)
	constructor from a RefToBase to a reco tau (to be superseded by Ptr counterpart)
float	tauID (const std::string &name) const
const std::vector< IdPair > &	tauIDs () const
float	TracksInvariantMass () const
virtual	~Tau ()
	destructor
Protected Member Functions
void	addJECFactors (const TauJetCorrFactors &jec)
	add more sets of energy correction factors
void	currentJECLevel (const unsigned int &level)
	update the current JEC level; used by correctedJet
void	currentJECSet (const unsigned int &set)
	update the current JEC set; used by correctedJet
void	initializeJEC (unsigned int level, const unsigned int set=0)
	initialize the jet to a given JEC level during creation starting from Uncorrected
int	jecSet (const std::string &label) const
	return true if this jet carries the jet correction factors of a different set, for systematic studies
Protected Attributes
std::vector < pat::tau::TauCaloSpecific >	caloSpecific_
	holder for CaloTau info, or empty vector if PFTau
unsigned int	currentJECLevel_
unsigned int	currentJECSet_
bool	embeddedIsolationPFCands_
bool	embeddedIsolationPFChargedHadrCands_
bool	embeddedIsolationPFGammaCands_
bool	embeddedIsolationPFNeutralHadrCands_
bool	embeddedIsolationTracks_
bool	embeddedLeadPFCand_
bool	embeddedLeadPFChargedHadrCand_
bool	embeddedLeadPFNeutralCand_
bool	embeddedLeadTrack_
bool	embeddedSignalPFCands_
bool	embeddedSignalPFChargedHadrCands_
bool	embeddedSignalPFGammaCands_
bool	embeddedSignalPFNeutralHadrCands_
bool	embeddedSignalTracks_
std::vector< reco::GenJet >	genJet_
std::vector< reco::PFCandidate >	isolationPFCands_
bool	isolationPFCandsRefVectorFixed_
reco::PFCandidateRefVector	isolationPFCandsTransientRefVector_
std::vector< reco::PFCandidate >	isolationPFChargedHadrCands_
bool	isolationPFChargedHadrCandsRefVectorFixed_
reco::PFCandidateRefVector	isolationPFChargedHadrCandsTransientRefVector_
std::vector< reco::PFCandidate >	isolationPFGammaCands_
bool	isolationPFGammaCandsRefVectorFixed_
reco::PFCandidateRefVector	isolationPFGammaCandsTransientRefVector_
std::vector< reco::PFCandidate >	isolationPFNeutralHadrCands_
bool	isolationPFNeutralHadrCandsRefVectorFixed_
reco::PFCandidateRefVector	isolationPFNeutralHadrCandsTransientRefVector_
std::vector< reco::Track >	isolationTracks_
reco::TrackRefVector	isolationTracksTransientRefVector_
bool	isolationTracksTransientRefVectorFixed_
std::vector < pat::TauJetCorrFactors >	jec_
std::vector< reco::PFCandidate >	leadPFCand_
std::vector< reco::PFCandidate >	leadPFChargedHadrCand_
std::vector< reco::PFCandidate >	leadPFNeutralCand_
std::vector< reco::Track >	leadTrack_
std::vector < pat::tau::TauPFSpecific >	pfSpecific_
	holder for PFTau info, or empty vector if CaloTau
std::vector< reco::PFCandidate >	signalPFCands_
bool	signalPFCandsRefVectorFixed_
reco::PFCandidateRefVector	signalPFCandsTransientRefVector_
std::vector< reco::PFCandidate >	signalPFChargedHadrCands_
bool	signalPFChargedHadrCandsRefVectorFixed_
reco::PFCandidateRefVector	signalPFChargedHadrCandsTransientRefVector_
std::vector< reco::PFCandidate >	signalPFGammaCands_
bool	signalPFGammaCandsRefVectorFixed_
reco::PFCandidateRefVector	signalPFGammaCandsTransientRefVector_
std::vector< reco::PFCandidate >	signalPFNeutralHadrCands_
bool	signalPFNeutralHadrCandsRefVectorFixed_
reco::PFCandidateRefVector	signalPFNeutralHadrCandsTransientRefVector_
std::vector< reco::Track >	signalTracks_
reco::TrackRefVector	signalTracksTransientRefVector_
bool	signalTracksTransientRefVectorFixed_
std::vector< IdPair >	tauIDs_
Friends
class	PATTauProducer
std::ostream &	reco::operator<< (std::ostream &out, const Tau &obj)
	pipe operator (introduced to use pat::Tau with PFTopProjectors)

Detailed Description

Analysis-level tau class.

pat::Tau implements the analysis-level tau class within the 'pat' namespace. It inherits from reco::BaseTau, copies all the information from the source reco::CaloTau or reco::PFTau, and adds some PAT-specific variable.

Please post comments and questions to the Physics Tools hypernews: https://hypernews.cern.ch/HyperNews/CMS/get/physTools.html

Author:: Steven Lowette, Christophe Delaere, Giovanni Petrucciani, Frederic Ronga, Colin Bernet

Version:

Id:: Tau.h,v 1.33 2011/10/27 16:35:27 wmtan Exp

Definition at line 50 of file Tau.h.

Member Typedef Documentation

typedef std::pair<std::string,float> pat::Tau::IdPair

Definition at line 58 of file Tau.h.

Constructor & Destructor Documentation

Tau::Tau ( )

default constructor

Definition at line 13 of file Tau.cc.

Referenced by clone().

         :
    Lepton<reco::BaseTau>()
    ,embeddedIsolationTracks_(false)
    ,isolationTracksTransientRefVectorFixed_(false)
    ,embeddedLeadTrack_(false)
    ,embeddedSignalTracks_(false)
    ,signalTracksTransientRefVectorFixed_(false)
    ,embeddedLeadPFCand_(false)
    ,embeddedLeadPFChargedHadrCand_(false)
    ,embeddedLeadPFNeutralCand_(false)
    ,embeddedSignalPFCands_(false)
    ,signalPFCandsRefVectorFixed_(false)
    ,embeddedSignalPFChargedHadrCands_(false)
    ,signalPFChargedHadrCandsRefVectorFixed_(false)
    ,embeddedSignalPFNeutralHadrCands_(false)
    ,signalPFNeutralHadrCandsRefVectorFixed_(false)
    ,embeddedSignalPFGammaCands_(false)
    ,signalPFGammaCandsRefVectorFixed_(false)
    ,embeddedIsolationPFCands_(false)
    ,isolationPFCandsRefVectorFixed_(false)
    ,embeddedIsolationPFChargedHadrCands_(false)
    ,isolationPFChargedHadrCandsRefVectorFixed_(false)
    ,embeddedIsolationPFNeutralHadrCands_(false)
    ,isolationPFNeutralHadrCandsRefVectorFixed_(false)
    ,embeddedIsolationPFGammaCands_(false)
    ,isolationPFGammaCandsRefVectorFixed_(false)
{
}

Tau::Tau ( const reco::BaseTau & aTau )

constructor from a reco tau

constructor from reco::BaseTau

Definition at line 43 of file Tau.cc.

References caloSpecific_, and pfSpecific_.

                                 :
    Lepton<reco::BaseTau>(aTau)
    ,embeddedIsolationTracks_(false)
    ,isolationTracksTransientRefVectorFixed_(false)
    ,embeddedLeadTrack_(false)
    ,embeddedSignalTracks_(false)
    ,signalTracksTransientRefVectorFixed_(false)
    ,embeddedLeadPFCand_(false)
    ,embeddedLeadPFChargedHadrCand_(false)
    ,embeddedLeadPFNeutralCand_(false)
    ,embeddedSignalPFCands_(false)
    ,signalPFCandsRefVectorFixed_(false)
    ,embeddedSignalPFChargedHadrCands_(false)
    ,signalPFChargedHadrCandsRefVectorFixed_(false)
    ,embeddedSignalPFNeutralHadrCands_(false)
    ,signalPFNeutralHadrCandsRefVectorFixed_(false)
    ,embeddedSignalPFGammaCands_(false)
    ,signalPFGammaCandsRefVectorFixed_(false)
    ,embeddedIsolationPFCands_(false)
    ,isolationPFCandsRefVectorFixed_(false)
    ,embeddedIsolationPFChargedHadrCands_(false)
    ,isolationPFChargedHadrCandsRefVectorFixed_(false)
    ,embeddedIsolationPFNeutralHadrCands_(false)
    ,isolationPFNeutralHadrCandsRefVectorFixed_(false)
    ,embeddedIsolationPFGammaCands_(false)
    ,isolationPFGammaCandsRefVectorFixed_(false)
{
    const reco::PFTau * pfTau = dynamic_cast<const reco::PFTau *>(&aTau);
    if (pfTau != 0) pfSpecific_.push_back(pat::tau::TauPFSpecific(*pfTau));
    const reco::CaloTau * caloTau = dynamic_cast<const reco::CaloTau *>(&aTau);
    if (caloTau != 0) caloSpecific_.push_back(pat::tau::TauCaloSpecific(*caloTau));
}

Tau::Tau ( const edm::RefToBase< reco::BaseTau > & aTauRef )

constructor from a RefToBase to a reco tau (to be superseded by Ptr counterpart)

constructor from ref to reco::BaseTau

Definition at line 77 of file Tau.cc.

References caloSpecific_, edm::RefToBase< T >::get(), and pfSpecific_.

                                                  :
    Lepton<reco::BaseTau>(aTauRef)
    ,embeddedIsolationTracks_(false)
    ,isolationTracksTransientRefVectorFixed_(false)
    ,embeddedLeadTrack_(false)
    ,embeddedSignalTracks_(false)
    ,signalTracksTransientRefVectorFixed_(false)
    ,embeddedLeadPFCand_(false)
    ,embeddedLeadPFChargedHadrCand_(false)
    ,embeddedLeadPFNeutralCand_(false)
    ,embeddedSignalPFCands_(false)
    ,signalPFCandsRefVectorFixed_(false)
    ,embeddedSignalPFChargedHadrCands_(false)
    ,signalPFChargedHadrCandsRefVectorFixed_(false)
    ,embeddedSignalPFNeutralHadrCands_(false)
    ,signalPFNeutralHadrCandsRefVectorFixed_(false)
    ,embeddedSignalPFGammaCands_(false)
    ,signalPFGammaCandsRefVectorFixed_(false)
    ,embeddedIsolationPFCands_(false)
    ,isolationPFCandsRefVectorFixed_(false)
    ,embeddedIsolationPFChargedHadrCands_(false)
    ,isolationPFChargedHadrCandsRefVectorFixed_(false)
    ,embeddedIsolationPFNeutralHadrCands_(false)
    ,isolationPFNeutralHadrCandsRefVectorFixed_(false)
    ,embeddedIsolationPFGammaCands_(false)
    ,isolationPFGammaCandsRefVectorFixed_(false)
{
    const reco::PFTau * pfTau = dynamic_cast<const reco::PFTau *>(aTauRef.get());
    if (pfTau != 0) pfSpecific_.push_back(pat::tau::TauPFSpecific(*pfTau));
    const reco::CaloTau * caloTau = dynamic_cast<const reco::CaloTau *>(aTauRef.get());
    if (caloTau != 0) caloSpecific_.push_back(pat::tau::TauCaloSpecific(*caloTau));
}

Tau::Tau ( const edm::Ptr< reco::BaseTau > & aTauRef )

constructor from a Ptr to a reco tau

constructor from ref to reco::BaseTau

Definition at line 111 of file Tau.cc.

References caloSpecific_, edm::Ptr< T >::get(), and pfSpecific_.

                                            :
    Lepton<reco::BaseTau>(aTauRef)
    ,embeddedIsolationTracks_(false)
    ,isolationTracksTransientRefVectorFixed_(false)
    ,embeddedLeadTrack_(false)
    ,embeddedSignalTracks_(false)
    ,signalTracksTransientRefVectorFixed_(false)
    ,embeddedLeadPFCand_(false)
    ,embeddedLeadPFChargedHadrCand_(false)
    ,embeddedLeadPFNeutralCand_(false)
    ,embeddedSignalPFCands_(false)
    ,signalPFCandsRefVectorFixed_(false)
    ,embeddedSignalPFChargedHadrCands_(false)
    ,signalPFChargedHadrCandsRefVectorFixed_(false)
    ,embeddedSignalPFNeutralHadrCands_(false)
    ,signalPFNeutralHadrCandsRefVectorFixed_(false)
    ,embeddedSignalPFGammaCands_(false)
    ,signalPFGammaCandsRefVectorFixed_(false)
    ,embeddedIsolationPFCands_(false)
    ,isolationPFCandsRefVectorFixed_(false)
    ,embeddedIsolationPFChargedHadrCands_(false)
    ,isolationPFChargedHadrCandsRefVectorFixed_(false)
    ,embeddedIsolationPFNeutralHadrCands_(false)
    ,isolationPFNeutralHadrCandsRefVectorFixed_(false)
    ,embeddedIsolationPFGammaCands_(false)
    ,isolationPFGammaCandsRefVectorFixed_(false)
{
    const reco::PFTau * pfTau = dynamic_cast<const reco::PFTau *>(aTauRef.get());
    if (pfTau != 0) pfSpecific_.push_back(pat::tau::TauPFSpecific(*pfTau));
    const reco::CaloTau * caloTau = dynamic_cast<const reco::CaloTau *>(aTauRef.get());
    if (caloTau != 0) caloSpecific_.push_back(pat::tau::TauCaloSpecific(*caloTau));
}

Tau::~Tau ( ) [virtual]

destructor

Definition at line 145 of file Tau.cc.

{
}

Member Function Documentation

void pat::Tau::addJECFactors ( const TauJetCorrFactors & jec ) [inline, protected]

add more sets of energy correction factors

Definition at line 334 of file Tau.h.

References jec_.

Referenced by pat::PATTauProducer::produce().

{jec_.push_back(jec); };

const std::vector< std::string > Tau::availableJECLevels ( const int & set = 0 ) const

Definition at line 620 of file Tau.cc.

References jec_.

{
  return set>=0 ? jec_.at(set).correctionLabels() : std::vector<std::string>();
}

const std::vector<std::string> pat::Tau::availableJECLevels ( const std::string & set ) const [inline]

Definition at line 283 of file Tau.h.

References availableJECLevels(), and jecSet().

Referenced by availableJECLevels().

{ return availableJECLevels(jecSet(set)); };

const std::vector< std::string > Tau::availableJECSets ( ) const

all available label-names of all sets of jet energy corrections

---- methods for jet corrections ---- returns the labels of all available sets of jet energy corrections

Definition at line 610 of file Tau.cc.

References jec_.

{
  std::vector<std::string> sets;
  for ( std::vector<pat::TauJetCorrFactors>::const_iterator corrFactor = jec_.begin(); 
        corrFactor != jec_.end(); ++corrFactor ) {
    sets.push_back(corrFactor->jecSet());
  }
  return sets;
}

float pat::Tau::bremsRecoveryEOverPLead ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 226 of file Tau.h.

References pat::tau::TauPFSpecific::bremsRecoveryEOverPLead_, and pfSpecific().

{ return pfSpecific().bremsRecoveryEOverPLead_; }

float pat::Tau::caloComp ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 238 of file Tau.h.

References pat::tau::TauPFSpecific::caloComp_, and pfSpecific().

{ return pfSpecific().caloComp_; }

const pat::tau::TauCaloSpecific & Tau::caloSpecific ( ) const

return CaloTau info or throw exception 'not CaloTau'

Definition at line 283 of file Tau.cc.

References caloSpecific_, Exception, and isCaloTau().

Referenced by caloTauTagInfoRef(), etaetaMoment(), etaphiMoment(), isolationECALhitsEtSum(), isolationTracksPtSum(), leadTrackHCAL3x3hitsEtSum(), leadTrackHCAL3x3hottesthitDEta(), leadTracksignedSipt(), maximumHCALhitEt(), p4Jet(), phiphiMoment(), signalTracksInvariantMass(), and TracksInvariantMass().

                                                      {
  if (!isCaloTau()) throw cms::Exception("Type Error") << "Requesting a CaloTau-specific information from a pat::Tau which wasn't made from a CaloTau.\n";
  return caloSpecific_[0]; 
}

reco::CaloTauTagInfoRef pat::Tau::caloTauTagInfoRef ( ) const [inline]

Method copied from reco::CaloTau. Throws an exception if this pat::Tau was not made from a reco::CaloTau

Definition at line 124 of file Tau.h.

References caloSpecific(), and pat::tau::TauCaloSpecific::CaloTauTagInfoRef_.

{ return caloSpecific().CaloTauTagInfoRef_; }

virtual Tau* pat::Tau::clone ( void ) const [inline, virtual]

required reimplementation of the Candidate's clone method

Reimplemented from pat::Lepton< reco::BaseTau >.

Definition at line 72 of file Tau.h.

References Tau().

{ return new Tau(*this); }

const LorentzVector& pat::Tau::correctedP4	(	const std::string &	level,
		const std::string &	set = `""`
	)		const `[inline]`

p4 of the jet corrected up to the given level for the set of jet energy correction factors, which is currently in use

Definition at line 315 of file Tau.h.

References correctedTauJet(), and reco::LeafCandidate::p4().

                                                                                                { 
        return correctedTauJet(level, set).p4(); 
      }

const LorentzVector& pat::Tau::correctedP4	(	const unsigned int &	level,
		const unsigned int &	set = `0`
	)		const `[inline]`

p4 of the jet corrected up to the given level for the set of jet energy correction factors, which is currently in use

Definition at line 320 of file Tau.h.

References correctedTauJet(), and reco::LeafCandidate::p4().

                                                                                                     { 
        return correctedTauJet(level, set).p4(); 
      }

Tau Tau::correctedTauJet	(	const std::string &	level,
		const std::string &	set = `""`
	)		const

copy of the jet corrected up to the given level for the set of jet energy correction factors, which is currently in use

copy of the jet with correction factor to target step for the set of correction factors, which is currently in use

Definition at line 659 of file Tau.cc.

References relativeConstraints::empty, Exception, UserOptions_cff::idx, and jec_.

Referenced by correctedP4(), and correctedTauJet().

{
  // rescale p4 of the jet; the update of current values is
  // done within the called jecFactor function
  for ( unsigned int idx = 0; idx < jec_.size(); ++idx ) {
    if ( set.empty() || jec_.at(idx).jecSet() == set ) {
      if ( jec_[idx].jecLevel(level) >= 0 ) 
        return correctedTauJet(jec_[idx].jecLevel(level), idx);
      else
        throw cms::Exception("InvalidRequest") 
          << "This JEC level " << level << " does not exist. \n";
    }
  }
  throw cms::Exception("InvalidRequest") 
    << "This JEC set " << set << " does not exist. \n";
}

Tau Tau::correctedTauJet	(	const unsigned int &	level,
		const unsigned int &	set = `0`
	)		const

copy of the jet corrected up to the given level for the set of jet energy correction factors, which is currently in use

copy of the jet with correction factor to target step for the set of correction factors, which is currently in use

Definition at line 678 of file Tau.cc.

References correctedTauJet(), currentJECLevel(), currentJECSet(), jecFactor(), reco::LeafCandidate::p4(), and reco::LeafCandidate::setP4().

{
  Tau correctedTauJet(*this);
  //rescale p4 of the jet
  correctedTauJet.setP4(jecFactor(level, set)*p4());
  // update current level and set
  correctedTauJet.currentJECSet(set); 
  correctedTauJet.currentJECLevel(level); 
  return correctedTauJet;
}

std::string pat::Tau::currentJECLevel ( ) const [inline]

return the name of the current step of jet energy corrections

Definition at line 298 of file Tau.h.

References currentJECLevel_, currentJECSet_, and jec_.

Referenced by correctedTauJet(), and initializeJEC().

                                        { 
        return currentJECSet_<jec_.size() ? jec_.at(currentJECSet_).jecLevel(currentJECLevel_) : std::string("ERROR"); 
      }

void pat::Tau::currentJECLevel ( const unsigned int & level ) [inline, protected]

update the current JEC level; used by correctedJet

Definition at line 332 of file Tau.h.

References currentJECLevel_, and testEve_cfg::level.

{ currentJECLevel_=level; };

std::string pat::Tau::currentJECSet ( ) const [inline]

returns the label of the current set of jet energy corrections

Definition at line 294 of file Tau.h.

References currentJECSet_, and jec_.

Referenced by correctedTauJet(), and initializeJEC().

                                      { 
        return currentJECSet_<jec_.size() ? jec_.at(currentJECSet_).jecSet() : std::string("ERROR"); 
      }

void pat::Tau::currentJECSet ( const unsigned int & set ) [inline, protected]

update the current JEC set; used by correctedJet

Definition at line 330 of file Tau.h.

References currentJECSet_.

{ currentJECSet_=set; };

int pat::Tau::decayMode ( ) const [inline]

reconstructed tau decay mode (specific to PFTau)

Definition at line 254 of file Tau.h.

References pat::tau::TauPFSpecific::decayMode_, and pfSpecific().

Referenced by setDecayMode().

{ return pfSpecific().decayMode_; }

float pat::Tau::ecalStripSumEOverPLead ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 223 of file Tau.h.

References pat::tau::TauPFSpecific::ecalStripSumEOverPLead_, and pfSpecific().

{ return pfSpecific().ecalStripSumEOverPLead_; }

bool pat::Tau::electronPreIDDecision ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 235 of file Tau.h.

References pat::tau::TauPFSpecific::electronPreIDDecision_, and pfSpecific().

{ return pfSpecific().electronPreIDDecision_; }

float pat::Tau::electronPreIDOutput ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 232 of file Tau.h.

References pat::tau::TauPFSpecific::electronPreIDOutput_, and pfSpecific().

{ return pfSpecific().electronPreIDOutput_; }

const reco::TrackRef& pat::Tau::electronPreIDTrack ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 229 of file Tau.h.

References pat::tau::TauPFSpecific::electronPreIDTrack_, and pfSpecific().

{ return pfSpecific().electronPreIDTrack_; }

void Tau::embedIsolationPFCands ( )

method to store the isolation candidates internally

Definition at line 397 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedIsolationPFCands_, i, isolationPFCands_, isPFTau(), pfSpecific_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                                {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  reco::PFCandidateRefVector candRefVec = pfSpecific_[0].selectedIsolationPFCands_;
  for (unsigned int i = 0; i < candRefVec.size(); i++) {
    isolationPFCands_.push_back(*candRefVec.at(i));
  }
  embeddedIsolationPFCands_ = true;
}

void Tau::embedIsolationPFChargedHadrCands ( )

method to store the isolation charged hadrons candidates internally

Definition at line 408 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedIsolationPFChargedHadrCands_, i, isolationPFChargedHadrCands_, isPFTau(), pfSpecific_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                                           {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  reco::PFCandidateRefVector candRefVec = pfSpecific_[0].selectedIsolationPFChargedHadrCands_;
  for (unsigned int i = 0; i < candRefVec.size(); i++) {
    isolationPFChargedHadrCands_.push_back(*candRefVec.at(i));
  }
  embeddedIsolationPFChargedHadrCands_ = true;
}

void Tau::embedIsolationPFGammaCands ( )

method to store the isolation gamma candidates internally

Definition at line 428 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedIsolationPFGammaCands_, i, isolationPFGammaCands_, isPFTau(), pfSpecific_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                                     {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  reco::PFCandidateRefVector candRefVec = pfSpecific_[0].selectedIsolationPFGammaCands_;
  for (unsigned int i = 0; i < candRefVec.size(); i++) {
    isolationPFGammaCands_.push_back(*candRefVec.at(i));
  }
  embeddedIsolationPFGammaCands_ = true;
}

void Tau::embedIsolationPFNeutralHadrCands ( )

method to store the isolation neutral hadrons candidates internally

Definition at line 418 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedIsolationPFNeutralHadrCands_, i, isolationPFNeutralHadrCands_, isPFTau(), pfSpecific_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                                           {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  reco::PFCandidateRefVector candRefVec = pfSpecific_[0].selectedIsolationPFNeutrHadrCands_;
  for (unsigned int i = 0; i < candRefVec.size(); i++) {
    isolationPFNeutralHadrCands_.push_back(*candRefVec.at(i));
  }
  embeddedIsolationPFNeutralHadrCands_ = true;
}

void Tau::embedIsolationTracks ( )

method to store the isolation tracks internally

Definition at line 212 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedIsolationTracks_, i, isolationTracks(), isolationTracks_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                               {
  isolationTracks_.clear();
  reco::TrackRefVector trackRefVec = reco::BaseTau::isolationTracks();
  for (unsigned int i = 0; i < trackRefVec.size(); i++) {
    isolationTracks_.push_back(*trackRefVec.at(i));
  }
  embeddedIsolationTracks_ = true;
}

void Tau::embedLeadPFCand ( )

method to store the leading candidate internally

PFTau specific content - method to store the leading candidate internally

Definition at line 323 of file Tau.cc.

References embeddedLeadPFCand_, isPFTau(), leadPFCand_, and pfSpecific_.

Referenced by pat::PATTauProducer::produce().

                          {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  leadPFCand_.clear();
  if (pfSpecific_[0].leadPFCand_.isNonnull() ) {
    leadPFCand_.push_back(*pfSpecific_[0].leadPFCand_); //already set in C-tor
    embeddedLeadPFCand_ = true;
  }
}

void Tau::embedLeadPFChargedHadrCand ( )

method to store the leading charged hadron candidate internally

method to store the leading candidate internally

Definition at line 334 of file Tau.cc.

References embeddedLeadPFChargedHadrCand_, isPFTau(), leadPFChargedHadrCand_, and pfSpecific_.

Referenced by pat::PATTauProducer::produce().

                                     {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  leadPFChargedHadrCand_.clear();
  if (pfSpecific_[0].leadPFChargedHadrCand_.isNonnull() ) {
    leadPFChargedHadrCand_.push_back(*pfSpecific_[0].leadPFChargedHadrCand_); //already set in C-tor
    embeddedLeadPFChargedHadrCand_ = true;
  }
}

void Tau::embedLeadPFNeutralCand ( )

method to store the leading neutral candidate internally

method to store the leading candidate internally

Definition at line 345 of file Tau.cc.

References embeddedLeadPFNeutralCand_, isPFTau(), leadPFNeutralCand_, and pfSpecific_.

Referenced by pat::PATTauProducer::produce().

                                 {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  leadPFNeutralCand_.clear();
  if (pfSpecific_[0].leadPFNeutralCand_.isNonnull() ) {
    leadPFNeutralCand_.push_back(*pfSpecific_[0].leadPFNeutralCand_); //already set in C-tor
    embeddedLeadPFNeutralCand_ = true;
  }
}

void Tau::embedLeadTrack ( )

method to store the leading track internally

method to store the isolation tracks internally

Definition at line 223 of file Tau.cc.

References embeddedLeadTrack_, reco::BaseTau::leadTrack(), and leadTrack_.

Referenced by pat::PATTauProducer::produce().

                         {
  leadTrack_.clear();
  if (reco::BaseTau::leadTrack().isNonnull()) {
      leadTrack_.push_back(*reco::BaseTau::leadTrack());
      embeddedLeadTrack_ = true;
  }
}

void Tau::embedSignalPFCands ( )

method to store the signal candidates internally

Definition at line 356 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedSignalPFCands_, i, isPFTau(), pfSpecific_, signalPFCands_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                             {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  reco::PFCandidateRefVector candRefVec = pfSpecific_[0].selectedSignalPFCands_;
  for (unsigned int i = 0; i < candRefVec.size(); i++) {
    signalPFCands_.push_back(*candRefVec.at(i));
  }
  embeddedSignalPFCands_ = true;
}

void Tau::embedSignalPFChargedHadrCands ( )

method to store the signal charged hadrons candidates internally

Definition at line 366 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedSignalPFChargedHadrCands_, i, isPFTau(), pfSpecific_, signalPFChargedHadrCands_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                                        {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  reco::PFCandidateRefVector candRefVec = pfSpecific_[0].selectedSignalPFChargedHadrCands_;
  for (unsigned int i = 0; i < candRefVec.size(); i++) {
    signalPFChargedHadrCands_.push_back(*candRefVec.at(i));
  }
  embeddedSignalPFChargedHadrCands_ = true;
}

void Tau::embedSignalPFGammaCands ( )

method to store the signal gamma candidates internally

Definition at line 386 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedSignalPFGammaCands_, i, isPFTau(), pfSpecific_, signalPFGammaCands_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                                  {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  reco::PFCandidateRefVector candRefVec = pfSpecific_[0].selectedSignalPFGammaCands_;
  for (unsigned int i = 0; i < candRefVec.size(); i++) {
    signalPFGammaCands_.push_back(*candRefVec.at(i));
  }
  embeddedSignalPFGammaCands_ = true;
}

void Tau::embedSignalPFNeutralHadrCands ( )

method to store the signal neutral hadrons candidates internally

Definition at line 376 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedSignalPFNeutralHadrCands_, i, isPFTau(), pfSpecific_, signalPFNeutralHadrCands_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                                        {
  if (!isPFTau() ) {//additional check with warning in pat::tau producer
    return;
  }
  reco::PFCandidateRefVector candRefVec = pfSpecific_[0].selectedSignalPFNeutrHadrCands_;
  for (unsigned int i = 0; i < candRefVec.size(); i++) {
    signalPFNeutralHadrCands_.push_back(*candRefVec.at(i));
  }
  embeddedSignalPFNeutralHadrCands_ = true;
}

void Tau::embedSignalTracks ( )

method to store the signal tracks internally

method to store the isolation tracks internally

Definition at line 233 of file Tau.cc.

References edm::RefVector< C, T, F >::at(), embeddedSignalTracks_, i, signalTracks(), signalTracks_, and edm::RefVector< C, T, F >::size().

Referenced by pat::PATTauProducer::produce().

                           {
  signalTracks_.clear();
  reco::TrackRefVector trackRefVec = reco::BaseTau::signalTracks();
  for (unsigned int i = 0; i < trackRefVec.size(); i++) {
    signalTracks_.push_back(*trackRefVec.at(i));
  }
  embeddedSignalTracks_ = true;
}

float pat::Tau::emFraction ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 211 of file Tau.h.

References pat::tau::TauPFSpecific::emFraction_, and pfSpecific().

{ return pfSpecific().emFraction_; }

float Tau::etaetaMoment ( ) const

Definition at line 295 of file Tau.cc.

References caloSpecific(), pat::tau::TauPFSpecific::etaetaMoment_, pat::tau::TauCaloSpecific::etaetaMoment_, Exception, isCaloTau(), isPFTau(), and pfSpecific().

{
  if ( isCaloTau() ) return caloSpecific().etaetaMoment_;
  if ( isPFTau()   ) return pfSpecific().etaetaMoment_;
  throw cms::Exception("Type Error") << "Requesting a CaloTau/PFTau-specific information from a pat::Tau which wasn't made from either a CaloTau or a PFTau.\n";
}

float Tau::etaphiMoment ( ) const

Definition at line 309 of file Tau.cc.

References caloSpecific(), pat::tau::TauPFSpecific::etaphiMoment_, pat::tau::TauCaloSpecific::etaphiMoment_, Exception, isCaloTau(), isPFTau(), and pfSpecific().

{
  if ( isCaloTau() ) return caloSpecific().etaphiMoment_;
  if ( isPFTau()   ) return pfSpecific().etaphiMoment_;
  throw cms::Exception("Type Error") << "Requesting a CaloTau/PFTau-specific information from a pat::Tau which wasn't made from either a CaloTau or a PFTau.\n";
}

const reco::GenJet * Tau::genJet ( ) const

return matched GenJet, built from the visible particles of a generated tau

return the matched generated jet

Definition at line 250 of file Tau.cc.

References genJet_.

                                     {
  return (genJet_.size() > 0 ? &genJet_.front() : 0);
}

float pat::Tau::hcal3x3OverPLead ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 220 of file Tau.h.

References pat::tau::TauPFSpecific::hcal3x3OverPLead_, and pfSpecific().

{ return pfSpecific().hcal3x3OverPLead_; }

float pat::Tau::hcalMaxOverPLead ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 217 of file Tau.h.

References pat::tau::TauPFSpecific::hcalMaxOverPLead_, and pfSpecific().

{ return pfSpecific().hcalMaxOverPLead_; }

float pat::Tau::hcalTotOverPLead ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 214 of file Tau.h.

References pat::tau::TauPFSpecific::hcalTotOverPLead_, and pfSpecific().

{ return pfSpecific().hcalTotOverPLead_; }

void Tau::initializeJEC	(	unsigned int	level,
		const unsigned int	set = `0`
	)		`[protected]`

initialize the jet to a given JEC level during creation starting from Uncorrected

============= -Tau-jet Energy Correction methods ============ (copied from DataFormats/PatCandidates/src/Jet.cc)

Definition at line 592 of file Tau.cc.

References currentJECLevel(), currentJECSet(), jec_, reco::LeafCandidate::p4(), and reco::LeafCandidate::setP4().

Referenced by pat::PATTauProducer::produce().

{
  currentJECSet(set);
  currentJECLevel(level);
  setP4(jec_[set].correction(level)*p4());
}

bool pat::Tau::isCaloTau ( ) const [inline]

Returns true if this pat::Tau was made from a reco::CaloTau.

Definition at line 119 of file Tau.h.

References caloSpecific_.

Referenced by caloSpecific(), etaetaMoment(), etaphiMoment(), p4Jet(), and phiphiMoment().

{ return !caloSpecific_.empty(); }

float pat::Tau::isolationECALhitsEtSum ( ) const [inline]

Method copied from reco::CaloTau. Throws an exception if this pat::Tau was not made from a reco::CaloTau

Definition at line 145 of file Tau.h.

References caloSpecific(), and pat::tau::TauCaloSpecific::isolationECALhitsEtSum_.

{ return caloSpecific().isolationECALhitsEtSum_; }

const reco::PFCandidateRefVector & Tau::isolationPFCands ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 524 of file Tau.cc.

References embeddedIsolationPFCands_, i, isolationPFCands_, isolationPFCandsRefVectorFixed_, isolationPFCandsTransientRefVector_, pfSpecific(), edm::RefVector< C, T, F >::push_back(), pat::tau::TauPFSpecific::selectedIsolationPFCands_, and edm::RefVector< C, T, F >::swap().

                                                             {
  if (embeddedIsolationPFCands_) {
    if (!isolationPFCandsRefVectorFixed_) {
      reco::PFCandidateRefVector aRefVec;
      for (unsigned int i = 0; i < isolationPFCands_.size(); i++) {
        aRefVec.push_back(reco::PFCandidateRef(&isolationPFCands_, i) );
      }
      isolationPFCandsTransientRefVector_.swap(aRefVec);
      isolationPFCandsRefVectorFixed_ = true;
    }
    return isolationPFCandsTransientRefVector_;
  } else
    return pfSpecific().selectedIsolationPFCands_;
}

const reco::PFCandidateRefVector & Tau::isolationPFChargedHadrCands ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 539 of file Tau.cc.

References embeddedIsolationPFChargedHadrCands_, i, isolationPFChargedHadrCands_, isolationPFChargedHadrCandsRefVectorFixed_, isolationPFChargedHadrCandsTransientRefVector_, pfSpecific(), edm::RefVector< C, T, F >::push_back(), pat::tau::TauPFSpecific::selectedIsolationPFChargedHadrCands_, and edm::RefVector< C, T, F >::swap().

                                                                        {
  if (embeddedIsolationPFChargedHadrCands_) {
    if (!isolationPFChargedHadrCandsRefVectorFixed_) {
      reco::PFCandidateRefVector aRefVec;
      for (unsigned int i = 0; i < isolationPFChargedHadrCands_.size(); i++) {
        aRefVec.push_back(reco::PFCandidateRef(&isolationPFChargedHadrCands_, i) );
      }
      isolationPFChargedHadrCandsTransientRefVector_.swap(aRefVec);
      isolationPFChargedHadrCandsRefVectorFixed_ = true;
    }
    return isolationPFChargedHadrCandsTransientRefVector_;
  } else
    return pfSpecific().selectedIsolationPFChargedHadrCands_;
}

float pat::Tau::isolationPFChargedHadrCandsPtSum ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 202 of file Tau.h.

References pat::tau::TauPFSpecific::isolationPFChargedHadrCandsPtSum_, and pfSpecific().

{ return pfSpecific().isolationPFChargedHadrCandsPtSum_; }

const reco::PFCandidateRefVector & Tau::isolationPFGammaCands ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 569 of file Tau.cc.

References embeddedIsolationPFGammaCands_, i, isolationPFGammaCands_, isolationPFGammaCandsRefVectorFixed_, isolationPFGammaCandsTransientRefVector_, pfSpecific(), edm::RefVector< C, T, F >::push_back(), pat::tau::TauPFSpecific::selectedIsolationPFGammaCands_, and edm::RefVector< C, T, F >::swap().

                                                                  {
  if (embeddedIsolationPFGammaCands_) {
    if (!isolationPFGammaCandsRefVectorFixed_) {
      reco::PFCandidateRefVector aRefVec;
      for (unsigned int i = 0; i < isolationPFGammaCands_.size(); i++) {
        aRefVec.push_back(reco::PFCandidateRef(&isolationPFGammaCands_, i) );
      }
      isolationPFGammaCandsTransientRefVector_.swap(aRefVec);
      isolationPFGammaCandsRefVectorFixed_ = true;
    }
    return isolationPFGammaCandsTransientRefVector_;
  } else
    return pfSpecific().selectedIsolationPFGammaCands_;
}

float pat::Tau::isolationPFGammaCandsEtSum ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 205 of file Tau.h.

References pat::tau::TauPFSpecific::isolationPFGammaCandsEtSum_, and pfSpecific().

{ return pfSpecific().isolationPFGammaCandsEtSum_; }

const reco::PFCandidateRefVector & Tau::isolationPFNeutrHadrCands ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 554 of file Tau.cc.

References embeddedIsolationPFNeutralHadrCands_, i, isolationPFNeutralHadrCands_, isolationPFNeutralHadrCandsRefVectorFixed_, isolationPFNeutralHadrCandsTransientRefVector_, pfSpecific(), edm::RefVector< C, T, F >::push_back(), pat::tau::TauPFSpecific::selectedIsolationPFNeutrHadrCands_, and edm::RefVector< C, T, F >::swap().

                                                                      {
  if (embeddedIsolationPFNeutralHadrCands_) {
    if (!isolationPFNeutralHadrCandsRefVectorFixed_) {
      reco::PFCandidateRefVector aRefVec;
      for (unsigned int i = 0; i < isolationPFNeutralHadrCands_.size(); i++) {
        aRefVec.push_back(reco::PFCandidateRef(&isolationPFNeutralHadrCands_, i) );
      }
      isolationPFNeutralHadrCandsTransientRefVector_.swap(aRefVec);
      isolationPFNeutralHadrCandsRefVectorFixed_ = true;
    }
    return isolationPFNeutralHadrCandsTransientRefVector_;
  } else
    return pfSpecific().selectedIsolationPFNeutrHadrCands_;
}

const std::vector< reco::RecoTauPiZero > & Tau::isolationPiZeroCandidates ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 584 of file Tau.cc.

References pat::tau::TauPFSpecific::isolationPiZeroCandidates_, and pfSpecific().

                                                                          {
  return pfSpecific().isolationPiZeroCandidates_;
}

const reco::TrackRefVector & Tau::isolationTracks ( ) const [virtual]

override the reco::BaseTau::isolationTracks method, to access the internal storage of the isolation tracks

override the reco::BaseTau::isolationTracks method, to access the internal storage of the track

Reimplemented from reco::BaseTau.

Definition at line 166 of file Tau.cc.

References embeddedIsolationTracks_, i, isolationTracks_, isolationTracksTransientRefVector_, isolationTracksTransientRefVectorFixed_, edm::RefVector< C, T, F >::push_back(), and edm::RefVector< C, T, F >::swap().

Referenced by embedIsolationTracks().

                                                      {
  if (embeddedIsolationTracks_) {
    if (!isolationTracksTransientRefVectorFixed_) {
        reco::TrackRefVector trackRefVec;
        for (unsigned int i = 0; i < isolationTracks_.size(); i++) {
          trackRefVec.push_back(reco::TrackRef(&isolationTracks_, i));
        }
        isolationTracksTransientRefVector_.swap(trackRefVec);
        isolationTracksTransientRefVectorFixed_ = true;
    }
    return isolationTracksTransientRefVector_;
  } else {
    return reco::BaseTau::isolationTracks();
  }
}

float pat::Tau::isolationTracksPtSum ( ) const [inline]

Method copied from reco::CaloTau. Throws an exception if this pat::Tau was not made from a reco::CaloTau

Definition at line 142 of file Tau.h.

References caloSpecific(), and pat::tau::TauCaloSpecific::isolationTracksPtSum_.

{ return caloSpecific().isolationTracksPtSum_; }

bool pat::Tau::isPFTau ( ) const [inline]

Returns true if this pat::Tau was made from a reco::PFTau.

Definition at line 152 of file Tau.h.

References pfSpecific_.

Referenced by embedIsolationPFCands(), embedIsolationPFChargedHadrCands(), embedIsolationPFGammaCands(), embedIsolationPFNeutralHadrCands(), embedLeadPFCand(), embedLeadPFChargedHadrCand(), embedLeadPFNeutralCand(), embedSignalPFCands(), embedSignalPFChargedHadrCands(), embedSignalPFGammaCands(), embedSignalPFNeutralHadrCands(), etaetaMoment(), etaphiMoment(), p4Jet(), pfSpecific(), phiphiMoment(), pat::PATTauProducer::produce(), and setDecayMode().

{ return !pfSpecific_.empty(); }

bool Tau::isTauIDAvailable ( const std::string & name ) const

Returns true if a specific ID is available in this pat::Tau.

Definition at line 270 of file Tau.cc.

References tauIDs_.

                                                       {
  for (std::vector<IdPair>::const_iterator it = tauIDs_.begin(), ed = tauIDs_.end(); it != ed; ++it) {
    if (it->first == name) return true;
  }
  return false;
}

float Tau::jecFactor	(	const unsigned int &	level,
		const unsigned int &	set = `0`
	)		const

correction factor to the given level for a specific set of correction factors, starting from the current level

Definition at line 645 of file Tau.cc.

References currentJECLevel_, currentJECSet_, Exception, jec_, jecSetAvailable(), and jecSetsAvailable().

{
  if ( !jecSetsAvailable() )
    throw cms::Exception("InvalidRequest") 
      << "This jet does not carry any jet energy correction factor information \n";
  if ( !jecSetAvailable(set) )
    throw cms::Exception("InvalidRequest") 
      << "This jet does not carry any jet energy correction factor information \n"
      << "for a jet energy correction set with index " << set << "\n";
  return jec_.at(set).correction(level)/jec_.at(currentJECSet_).correction(currentJECLevel_);
}

float Tau::jecFactor	(	const std::string &	level,
		const std::string &	set = `""`
	)		const

correction factor to the given level for a specific set of correction factors, starting from the current level

Definition at line 627 of file Tau.cc.

References relativeConstraints::empty, Exception, UserOptions_cff::idx, and jec_.

Referenced by correctedTauJet().

{
  for ( unsigned int idx = 0; idx < jec_.size(); ++idx ) {
    if ( set.empty() || jec_.at(idx).jecSet() == set ){
      if ( jec_[idx].jecLevel(level) >= 0 ) 
        return jecFactor(jec_[idx].jecLevel(level), idx);
      else
        throw cms::Exception("InvalidRequest") 
          << "This JEC level " << level << " does not exist. \n";
    }
  }
  throw cms::Exception("InvalidRequest") 
    << "This jet does not carry any jet energy correction factor information \n"
    << "for a jet energy correction set with label " << set << "\n";
}

int Tau::jecSet ( const std::string & label ) const [protected]

return true if this jet carries the jet correction factors of a different set, for systematic studies

index of the set of jec factors with given label; returns -1 if no set of jec factors exists with the given label

Definition at line 600 of file Tau.cc.

References jec_.

Referenced by availableJECLevels(), and jecSetAvailable().

{
  for ( std::vector<pat::TauJetCorrFactors>::const_iterator corrFactor = jec_.begin(); 
        corrFactor != jec_.end(); ++corrFactor ) {
    if ( corrFactor->jecSet() == set ) return corrFactor-jec_.begin(); 
  }
  return -1;
}

bool pat::Tau::jecSetAvailable ( const std::string & set ) const [inline]

returns true if the jet carries a set of jet energy correction factors with the given label

Definition at line 289 of file Tau.h.

References jecSet().

Referenced by jecFactor().

{return (jecSet(set) >= 0); };

bool pat::Tau::jecSetAvailable ( const unsigned int & set ) const [inline]

returns true if the jet carries a set of jet energy correction factors with the given label

Definition at line 292 of file Tau.h.

References jec_.

{return (set < jec_.size()); };

bool pat::Tau::jecSetsAvailable ( ) const [inline]

returns true if the jet carries jet energy correction information at all

Definition at line 286 of file Tau.h.

References jec_.

Referenced by jecFactor().

{ return !jec_.empty(); }

const reco::PFCandidateRef Tau::leadPFCand ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 453 of file Tau.cc.

References embeddedLeadPFCand_, leadPFCand_, pat::tau::TauPFSpecific::leadPFCand_, and pfSpecific().

                                               { 
  if(!embeddedLeadPFCand_)
    return pfSpecific().leadPFCand_;
  else
    return reco::PFCandidateRef(&leadPFCand_,0);
}

const reco::PFCandidateRef Tau::leadPFChargedHadrCand ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 439 of file Tau.cc.

References embeddedLeadPFChargedHadrCand_, pat::tau::TauPFSpecific::leadPFChargedHadrCand_, leadPFChargedHadrCand_, and pfSpecific().

                                                          { 
  if(!embeddedLeadPFChargedHadrCand_)
    return pfSpecific().leadPFChargedHadrCand_; 
  else
    return reco::PFCandidateRef(&leadPFChargedHadrCand_,0);
}

float pat::Tau::leadPFChargedHadrCandsignedSipt ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 163 of file Tau.h.

References pat::tau::TauPFSpecific::leadPFChargedHadrCandsignedSipt_, and pfSpecific().

{ return pfSpecific().leadPFChargedHadrCandsignedSipt_; }

const reco::PFCandidateRef Tau::leadPFNeutralCand ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 446 of file Tau.cc.

References embeddedLeadPFNeutralCand_, pat::tau::TauPFSpecific::leadPFNeutralCand_, leadPFNeutralCand_, and pfSpecific().

                                                      { 
  if(!embeddedLeadPFNeutralCand_)
    return pfSpecific().leadPFNeutralCand_;
  else
    return reco::PFCandidateRef(&leadPFNeutralCand_,0);
}

reco::TrackRef Tau::leadTrack ( ) const [virtual]

override the reco::BaseTau::leadTrack method, to access the internal storage of the leading track

override the reco::BaseTau::track method, to access the internal storage of the track

Reimplemented from reco::BaseTau.

Definition at line 184 of file Tau.cc.

References embeddedLeadTrack_, and leadTrack_.

                                  {
  if (embeddedLeadTrack_) {
    return reco::TrackRef(&leadTrack_, 0);
  } else {
    return reco::BaseTau::leadTrack();
  }
}

float pat::Tau::leadTrackHCAL3x3hitsEtSum ( ) const [inline]

Method copied from reco::CaloTau. Throws an exception if this pat::Tau was not made from a reco::CaloTau

Definition at line 130 of file Tau.h.

References caloSpecific(), and pat::tau::TauCaloSpecific::leadTrackHCAL3x3hitsEtSum_.

{ return caloSpecific().leadTrackHCAL3x3hitsEtSum_; }

float pat::Tau::leadTrackHCAL3x3hottesthitDEta ( ) const [inline]

Method copied from reco::CaloTau. Throws an exception if this pat::Tau was not made from a reco::CaloTau

Definition at line 133 of file Tau.h.

References caloSpecific(), and pat::tau::TauCaloSpecific::leadTrackHCAL3x3hottesthitDEta_.

{ return caloSpecific().leadTrackHCAL3x3hottesthitDEta_; }

float pat::Tau::leadTracksignedSipt ( ) const [inline]

Method copied from reco::CaloTau. Throws an exception if this pat::Tau was not made from a reco::CaloTau

Definition at line 127 of file Tau.h.

References caloSpecific(), and pat::tau::TauCaloSpecific::leadTracksignedSipt_.

{ return caloSpecific().leadTracksignedSipt_; }

float pat::Tau::maximumHCALhitEt ( ) const [inline]

Method copied from reco::CaloTau. Throws an exception if this pat::Tau was not made from a reco::CaloTau

Definition at line 148 of file Tau.h.

References caloSpecific(), and pat::tau::TauCaloSpecific::maximumHCALhitEt_.

{ return caloSpecific().maximumHCALhitEt_; }

float pat::Tau::maximumHCALPFClusterEt ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 208 of file Tau.h.

References pat::tau::TauPFSpecific::maximumHCALPFClusterEt_, and pfSpecific().

{ return pfSpecific().maximumHCALPFClusterEt_; }

bool pat::Tau::muonDecision ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 244 of file Tau.h.

References pat::tau::TauPFSpecific::muonDecision_, and pfSpecific().

{ return pfSpecific().muonDecision_; }

const reco::Candidate::LorentzVector & Tau::p4Jet ( ) const

Methods copied from reco::Jet. (accessible from reco::CaloTau/reco::PFTau via reco::CaloTauTagInfo/reco::PFTauTagInfo)

Definition at line 288 of file Tau.cc.

References caloSpecific(), Exception, isCaloTau(), isPFTau(), pat::tau::TauPFSpecific::p4Jet_, pat::tau::TauCaloSpecific::p4Jet_, and pfSpecific().

{
  if ( isCaloTau() ) return caloSpecific().p4Jet_;
  if ( isPFTau()   ) return pfSpecific().p4Jet_;
  throw cms::Exception("Type Error") << "Requesting a CaloTau/PFTau-specific information from a pat::Tau which wasn't made from either a CaloTau or a PFTau.\n";
}

const reco::PFJetRef& pat::Tau::pfJetRef ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 157 of file Tau.h.

References pat::tau::TauPFSpecific::pfJetRef_, and pfSpecific().

{ return pfSpecific().pfJetRef_; }

const pat::tau::TauPFSpecific & Tau::pfSpecific ( ) const

return PFTau info or throw exception 'not PFTau'

Definition at line 278 of file Tau.cc.

References Exception, isPFTau(), and pfSpecific_.

Referenced by bremsRecoveryEOverPLead(), caloComp(), decayMode(), ecalStripSumEOverPLead(), electronPreIDDecision(), electronPreIDOutput(), electronPreIDTrack(), emFraction(), etaetaMoment(), etaphiMoment(), hcal3x3OverPLead(), hcalMaxOverPLead(), hcalTotOverPLead(), isolationPFCands(), isolationPFChargedHadrCands(), isolationPFChargedHadrCandsPtSum(), isolationPFGammaCands(), isolationPFGammaCandsEtSum(), isolationPFNeutrHadrCands(), isolationPiZeroCandidates(), leadPFCand(), leadPFChargedHadrCand(), leadPFChargedHadrCandsignedSipt(), leadPFNeutralCand(), maximumHCALPFClusterEt(), muonDecision(), p4Jet(), pfJetRef(), phiphiMoment(), segComp(), signalPFCands(), signalPFChargedHadrCands(), signalPFGammaCands(), signalPFNeutrHadrCands(), and signalPiZeroCandidates().

                                                  {
  if (!isPFTau()) throw cms::Exception("Type Error") << "Requesting a PFTau-specific information from a pat::Tau which wasn't made from a PFTau.\n";
  return pfSpecific_[0]; 
}

float Tau::phiphiMoment ( ) const

Definition at line 302 of file Tau.cc.

References caloSpecific(), Exception, isCaloTau(), isPFTau(), pfSpecific(), pat::tau::TauPFSpecific::phiphiMoment_, and pat::tau::TauCaloSpecific::phiphiMoment_.

{
  if ( isCaloTau() ) return caloSpecific().phiphiMoment_;
  if ( isPFTau()   ) return pfSpecific().phiphiMoment_;
  throw cms::Exception("Type Error") << "Requesting a CaloTau/PFTau-specific information from a pat::Tau which wasn't made from either a CaloTau or a PFTau.\n";
}

float pat::Tau::segComp ( ) const [inline]

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 241 of file Tau.h.

References pfSpecific(), and pat::tau::TauPFSpecific::segComp_.

{ return pfSpecific().segComp_; }

void Tau::setDecayMode ( int decayMode )

set decay mode

Definition at line 316 of file Tau.cc.

References decayMode(), Exception, isPFTau(), and pfSpecific_.

Referenced by pat::PATTauProducer::produce().

{
  if (!isPFTau()) throw cms::Exception("Type Error") << "Requesting a PFTau-specific information from a pat::Tau which wasn't made from a PFTau.\n";
  pfSpecific_[0].decayMode_ = decayMode;
}

void Tau::setGenJet ( const reco::GenJetRef & ref )

set the matched GenJet

method to set the matched generated jet

Definition at line 244 of file Tau.cc.

References genJet_.

Referenced by pat::PATTauProducer::produce().

                                           {
  genJet_.clear();
  genJet_.push_back(*gj);
}

void pat::Tau::setTauIDs ( const std::vector< IdPair > & ids ) [inline]

Store multiple tau ID values, discarding existing ones The first one in the list becomes the 'default' tau id

Definition at line 272 of file Tau.h.

References tauIDs_.

Referenced by pat::PATTauProducer::produce().

{ tauIDs_ = ids; }

const reco::PFCandidateRefVector & Tau::signalPFCands ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 460 of file Tau.cc.

References embeddedSignalPFCands_, i, pfSpecific(), edm::RefVector< C, T, F >::push_back(), pat::tau::TauPFSpecific::selectedSignalPFCands_, signalPFCands_, signalPFCandsRefVectorFixed_, signalPFCandsTransientRefVector_, and edm::RefVector< C, T, F >::swap().

                                                          { 
  if (embeddedSignalPFCands_) {
    if (!signalPFCandsRefVectorFixed_) {
      reco::PFCandidateRefVector aRefVec;
      for (unsigned int i = 0; i < signalPFCands_.size(); i++) {
        aRefVec.push_back(reco::PFCandidateRef(&signalPFCands_, i) );
      }
      signalPFCandsTransientRefVector_.swap(aRefVec);
      signalPFCandsRefVectorFixed_ = true;
    }
    return signalPFCandsTransientRefVector_;
  } else
    return pfSpecific().selectedSignalPFCands_; 
}

const reco::PFCandidateRefVector & Tau::signalPFChargedHadrCands ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 475 of file Tau.cc.

References embeddedSignalPFChargedHadrCands_, i, pfSpecific(), edm::RefVector< C, T, F >::push_back(), pat::tau::TauPFSpecific::selectedSignalPFChargedHadrCands_, signalPFChargedHadrCands_, signalPFChargedHadrCandsRefVectorFixed_, signalPFChargedHadrCandsTransientRefVector_, and edm::RefVector< C, T, F >::swap().

                                                                     {
  if (embeddedSignalPFChargedHadrCands_) {
    if (!signalPFChargedHadrCandsRefVectorFixed_) {
      reco::PFCandidateRefVector aRefVec;
      for (unsigned int i = 0; i < signalPFChargedHadrCands_.size(); i++) {
        aRefVec.push_back(reco::PFCandidateRef(&signalPFChargedHadrCands_, i) );
      }
      signalPFChargedHadrCandsTransientRefVector_.swap(aRefVec);
      signalPFChargedHadrCandsRefVectorFixed_ = true;
    }
    return signalPFChargedHadrCandsTransientRefVector_;
  } else
    return pfSpecific().selectedSignalPFChargedHadrCands_;
}

const reco::PFCandidateRefVector & Tau::signalPFGammaCands ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 505 of file Tau.cc.

References embeddedSignalPFGammaCands_, i, pfSpecific(), edm::RefVector< C, T, F >::push_back(), pat::tau::TauPFSpecific::selectedSignalPFGammaCands_, signalPFGammaCands_, signalPFGammaCandsRefVectorFixed_, signalPFGammaCandsTransientRefVector_, and edm::RefVector< C, T, F >::swap().

                                                               {
  if (embeddedSignalPFGammaCands_) {
    if (!signalPFGammaCandsRefVectorFixed_) {
      reco::PFCandidateRefVector aRefVec;
      for (unsigned int i = 0; i < signalPFGammaCands_.size(); i++) {
        aRefVec.push_back(reco::PFCandidateRef(&signalPFGammaCands_, i) );
      }
      signalPFGammaCandsTransientRefVector_.swap(aRefVec);
      signalPFGammaCandsRefVectorFixed_ = true;
    }
    return signalPFGammaCandsTransientRefVector_;
  } else
    return pfSpecific().selectedSignalPFGammaCands_;
}

const reco::PFCandidateRefVector & Tau::signalPFNeutrHadrCands ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 490 of file Tau.cc.

References embeddedSignalPFNeutralHadrCands_, i, pfSpecific(), edm::RefVector< C, T, F >::push_back(), pat::tau::TauPFSpecific::selectedSignalPFNeutrHadrCands_, signalPFNeutralHadrCands_, signalPFNeutralHadrCandsRefVectorFixed_, signalPFNeutralHadrCandsTransientRefVector_, and edm::RefVector< C, T, F >::swap().

                                                                   {
  if (embeddedSignalPFNeutralHadrCands_) {
    if (!signalPFNeutralHadrCandsRefVectorFixed_) {
      reco::PFCandidateRefVector aRefVec;
      for (unsigned int i = 0; i < signalPFNeutralHadrCands_.size(); i++) {
        aRefVec.push_back(reco::PFCandidateRef(&signalPFNeutralHadrCands_, i) );
      }
      signalPFNeutralHadrCandsTransientRefVector_.swap(aRefVec);
      signalPFNeutralHadrCandsRefVectorFixed_ = true;
    }
    return signalPFNeutralHadrCandsTransientRefVector_;
  } else
    return pfSpecific().selectedSignalPFNeutrHadrCands_;
}

const std::vector< reco::RecoTauPiZero > & Tau::signalPiZeroCandidates ( ) const

Method copied from reco::PFTau. Throws an exception if this pat::Tau was not made from a reco::PFTau

Definition at line 520 of file Tau.cc.

References pfSpecific(), and pat::tau::TauPFSpecific::signalPiZeroCandidates_.

                                                                       {
  return pfSpecific().signalPiZeroCandidates_;
}

const reco::TrackRefVector & Tau::signalTracks ( ) const [virtual]

override the reco::BaseTau::signalTracks method, to access the internal storage of the signal tracks

override the reco::BaseTau::track method, to access the internal storage of the track

Reimplemented from reco::BaseTau.

Definition at line 194 of file Tau.cc.

References embeddedSignalTracks_, i, edm::RefVector< C, T, F >::push_back(), signalTracks_, signalTracksTransientRefVector_, signalTracksTransientRefVectorFixed_, and edm::RefVector< C, T, F >::swap().

Referenced by embedSignalTracks().

                                                   {
  if (embeddedSignalTracks_) {
    reco::TrackRefVector trackRefVec;
    if (!signalTracksTransientRefVectorFixed_) {
        for (unsigned int i = 0; i < signalTracks_.size(); i++) {
          trackRefVec.push_back(reco::TrackRef(&signalTracks_, i));
        }
        signalTracksTransientRefVector_.swap(trackRefVec);
        signalTracksTransientRefVectorFixed_ = true;
    }
    return signalTracksTransientRefVector_;
  } else {
    return reco::BaseTau::signalTracks();
  }
}

float pat::Tau::signalTracksInvariantMass ( ) const [inline]

Method copied from reco::CaloTau. Throws an exception if this pat::Tau was not made from a reco::CaloTau

Definition at line 136 of file Tau.h.

References caloSpecific(), and pat::tau::TauCaloSpecific::signalTracksInvariantMass_.

{ return caloSpecific().signalTracksInvariantMass_; }

float Tau::tauID ( const std::string & name ) const

Returns a specific tau ID associated to the pat::Tau given its name For cut-based IDs, the value is 1.0 for good, 0.0 for bad. The names are defined within the configuration parameterset "tauIDSources" in PhysicsTools/PatAlgos/python/producersLayer1/tauProducer_cfi.py . Note: an exception is thrown if the specified ID is not available

Definition at line 256 of file Tau.cc.

References tauIDs_.

                                             {
  for (std::vector<IdPair>::const_iterator it = tauIDs_.begin(), ed = tauIDs_.end(); it != ed; ++it) {
    if (it->first == name) return it->second;
  }
  cms::Exception ex("Key not found");
  ex << "pat::Tau: the ID " << name << " can't be found in this pat::Tau.\n";
  ex << "The available IDs are: ";
  for (std::vector<IdPair>::const_iterator it = tauIDs_.begin(), ed = tauIDs_.end(); it != ed; ++it) {
    ex << "'" << it->first << "' ";
  }
  ex << ".\n";
  throw ex;
}

const std::vector<IdPair>& pat::Tau::tauIDs ( ) const [inline]

Returns all the tau IDs in the form of <name,value> pairs The 'default' ID is the first in the list

Definition at line 269 of file Tau.h.

References tauIDs_.

{ return tauIDs_; }

float pat::Tau::TracksInvariantMass ( ) const [inline]

Method copied from reco::CaloTau. Throws an exception if this pat::Tau was not made from a reco::CaloTau

Definition at line 139 of file Tau.h.

References caloSpecific(), and pat::tau::TauCaloSpecific::TracksInvariantMass_.

{ return caloSpecific().TracksInvariantMass_; }

Friends And Related Function Documentation

friend class PATTauProducer [friend]

make friends with PATTauProducer so that it can set the initial jet energy scale unequal to raw calling the private initializeJEC function, which should be non accessible to any other user

Definition at line 54 of file Tau.h.