reco::EMIsolatedTauTagInfo Class Reference

#include <EMIsolatedTauTagInfo.h>

Inheritance diagram for reco::EMIsolatedTauTagInfo:

Public Member Functions
virtual EMIsolatedTauTagInfo *	clone () const
	clone More...
float	discriminator () const
float	discriminator (float rMax, float rMin, float pIsolCut) const
	EMIsolatedTauTagInfo ()
	EMIsolatedTauTagInfo (double discriminator, const JetCrystalsAssociationRef &jetCrystals)
const JetCrystalsAssociationRef &	jcaRef () const
virtual edm::RefToBase< Jet >	jet () const
	returns a polymorphic reference to the tagged jet More...
virtual EMLorentzVectorRefVector	lorentzVectorRecHits () const
double	pIsol (float rMax, float rMin) const
void	setDiscriminator (double discriminator)
virtual	~EMIsolatedTauTagInfo ()
Public Member Functions inherited from reco::BaseTagInfo
	BaseTagInfo (void)
virtual bool	hasTracks (void) const
	check if the algorithm is using the tracks or not More...
virtual TaggingVariableList	taggingVariables (void) const
	returns a description of the extended informations in a TaggingVariableList More...
virtual TrackRefVector	tracks (void) const
	returns a list of tracks associated to the jet More...
virtual	~BaseTagInfo (void)

Private Attributes
float	m_discriminator
JetCrystalsAssociationRef	m_jetCrystalsAssociation

Detailed Description

Definition at line 17 of file EMIsolatedTauTagInfo.h.

Constructor & Destructor Documentation

reco::EMIsolatedTauTagInfo::EMIsolatedTauTagInfo ( )

inline

Definition at line 21 of file EMIsolatedTauTagInfo.h.

Referenced by clone().

: m_discriminator(0), m_jetCrystalsAssociation() { }

reco::EMIsolatedTauTagInfo::EMIsolatedTauTagInfo ( double  discriminator, const JetCrystalsAssociationRef &  jetCrystals  )

inline

Definition at line 23 of file EMIsolatedTauTagInfo.h.

                                                                                              :
      m_discriminator( discriminator ),
      m_jetCrystalsAssociation( jetCrystals ) { }

virtual reco::EMIsolatedTauTagInfo::~EMIsolatedTauTagInfo ( )

inlinevirtual

Definition at line 28 of file EMIsolatedTauTagInfo.h.

{ };

Member Function Documentation

virtual EMIsolatedTauTagInfo* reco::EMIsolatedTauTagInfo::clone ( void  ) const

inlinevirtual

clone

Reimplemented from reco::BaseTagInfo.

Definition at line 29 of file EMIsolatedTauTagInfo.h.

References EMIsolatedTauTagInfo().

{ return new EMIsolatedTauTagInfo( * this ); }

float reco::EMIsolatedTauTagInfo::discriminator ( ) const

inline

Definition at line 37 of file EMIsolatedTauTagInfo.h.

References m_discriminator.

Referenced by setDiscriminator().

                                {
        return m_discriminator;
    }

float reco::EMIsolatedTauTagInfo::discriminator ( float  rMax, float  rMin, float  pIsolCut  ) const

inline

Definition at line 65 of file EMIsolatedTauTagInfo.h.

References pIsol().

    {
        double newDiscriminator_ = 0;
        double pIsol_ = pIsol(rMax, rMin);
        if (pIsol_ < pIsolCut) newDiscriminator_ = 1.;

        return newDiscriminator_;
    }

const JetCrystalsAssociationRef& reco::EMIsolatedTauTagInfo::jcaRef ( ) const

inline

Definition at line 34 of file EMIsolatedTauTagInfo.h.

References m_jetCrystalsAssociation.

{ return m_jetCrystalsAssociation; }

virtual edm::RefToBase<Jet> reco::EMIsolatedTauTagInfo::jet ( void  ) const

inlinevirtual

returns a polymorphic reference to the tagged jet

Reimplemented from reco::BaseTagInfo.

Definition at line 32 of file EMIsolatedTauTagInfo.h.

References m_jetCrystalsAssociation.

{ return m_jetCrystalsAssociation->first;  }

virtual EMLorentzVectorRefVector reco::EMIsolatedTauTagInfo::lorentzVectorRecHits ( ) const

inlinevirtual

Definition at line 33 of file EMIsolatedTauTagInfo.h.

References m_jetCrystalsAssociation.

{ return m_jetCrystalsAssociation->second; }

double reco::EMIsolatedTauTagInfo::pIsol ( float  rMax, float  rMin  ) const

inline

Definition at line 44 of file EMIsolatedTauTagInfo.h.

References edm::RefVector< C, T, F >::begin(), delta, edm::RefVector< C, T, F >::end(), m_jetCrystalsAssociation, and p4.

Referenced by discriminator().

    {
        const EMLorentzVectorRefVector & myRecHits = m_jetCrystalsAssociation->second;
        const Jet & myJet = * m_jetCrystalsAssociation->first;
        double energyRMax= 0.;
        double energyRMin = 0.;

        for (EMLorentzVectorRefVector::const_iterator mRH = myRecHits.begin(); mRH != myRecHits.end(); ++mRH)
        {
            double delta  = ROOT::Math::VectorUtil::DeltaR((myJet).p4().Vect(), (**mRH));
            if (delta < rMax) {
                energyRMax += (**mRH).pt();
            }
            if (delta < rMin) {
                energyRMin += (**mRH).pt();
            }
        }
        double pIsol = energyRMax - energyRMin;
        return pIsol;
    }

void reco::EMIsolatedTauTagInfo::setDiscriminator ( double  discriminator )

inline

Definition at line 41 of file EMIsolatedTauTagInfo.h.

References discriminator(), and m_discriminator.

{ m_discriminator = discriminator; }

Member Data Documentation

float reco::EMIsolatedTauTagInfo::m_discriminator

private

Definition at line 76 of file EMIsolatedTauTagInfo.h.

Referenced by discriminator(), and setDiscriminator().

JetCrystalsAssociationRef reco::EMIsolatedTauTagInfo::m_jetCrystalsAssociation

private

Definition at line 77 of file EMIsolatedTauTagInfo.h.

Referenced by jcaRef(), jet(), lorentzVectorRecHits(), and pIsol().