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Public Types | |
| typedef std::vector< TauType > | TauCollection |
| typedef edm::Ref< TauCollection > | TauRef |
Public Member Functions | |
| void | beginEvent (const edm::Event &, const edm::EventSetup &) |
| double | discriminate (const TauRef &) |
| TauDiscriminationAgainstCaloMuon (const edm::ParameterSet &) | |
| ~TauDiscriminationAgainstCaloMuon () | |
Private Attributes | |
| const CaloGeometry * | caloGeometry_ |
| double | drEcal_ |
| double | drHcal_ |
| edm::Handle< EcalRecHitCollection > | ebRecHits_ |
| edm::Handle< EcalRecHitCollection > | eeRecHits_ |
| GlobalPoint | eventVertexPosition_ |
| edm::Handle< HBHERecHitCollection > | hbheRecHits_ |
| TauLeadTrackExtractor< TauType > | leadTrackExtractor_ |
| double | maxEnEcal_ |
| double | maxEnHcal_ |
| double | maxEnToTrackRatio_ |
| double | minLeadTrackPt_ |
| double | minLeadTrackPtFraction_ |
| edm::InputTag | srcEcalRecHitsBarrel_ |
| edm::InputTag | srcEcalRecHitsEndcap_ |
| edm::InputTag | srcHcalRecHits_ |
| edm::InputTag | srcVertex_ |
| const TransientTrackBuilder * | trackBuilder_ |
Definition at line 88 of file TauDiscriminationAgainstCaloMuon.cc.
| typedef std::vector<TauType> TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauCollection |
Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.
Definition at line 92 of file TauDiscriminationAgainstCaloMuon.cc.
| typedef edm::Ref<TauCollection> TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauRef |
Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.
Definition at line 93 of file TauDiscriminationAgainstCaloMuon.cc.
| TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon | ( | const edm::ParameterSet & | cfg | ) | [explicit] |
Definition at line 132 of file TauDiscriminationAgainstCaloMuon.cc.
References TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::drEcal_, TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::drHcal_, edm::ParameterSet::getParameter(), TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::maxEnEcal_, TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::maxEnHcal_, TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::maxEnToTrackRatio_, TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::minLeadTrackPt_, TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::minLeadTrackPtFraction_, TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::srcEcalRecHitsBarrel_, TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::srcEcalRecHitsEndcap_, TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::srcHcalRecHits_, and TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::srcVertex_.
: TauDiscriminationProducerBase<TauType, TauDiscriminator>(cfg) { srcEcalRecHitsBarrel_ = cfg.getParameter<edm::InputTag>("srcEcalRecHitsBarrel"); srcEcalRecHitsEndcap_ = cfg.getParameter<edm::InputTag>("srcEcalRecHitsEndcap"); srcHcalRecHits_ = cfg.getParameter<edm::InputTag>("srcHcalRecHits"); srcVertex_ = cfg.getParameter<edm::InputTag>("srcVertex"); minLeadTrackPt_ = cfg.getParameter<double>("minLeadTrackPt"); minLeadTrackPtFraction_ = cfg.getParameter<double>("minLeadTrackPtFraction"); drEcal_ = cfg.getParameter<double>("dRecal"); drHcal_ = cfg.getParameter<double>("dRhcal"); maxEnEcal_ = cfg.getParameter<double>("maxEnEcal"); maxEnHcal_ = cfg.getParameter<double>("maxEnHcal"); maxEnToTrackRatio_ = cfg.getParameter<double>("maxEnToTrackRatio"); }
| TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::~TauDiscriminationAgainstCaloMuon | ( | ) | [inline] |
Definition at line 96 of file TauDiscriminationAgainstCaloMuon.cc.
{}
| void TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::beginEvent | ( | const edm::Event & | evt, |
| const edm::EventSetup & | evtSetup | ||
| ) | [virtual] |
Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.
Definition at line 154 of file TauDiscriminationAgainstCaloMuon.cc.
References edm::EventSetup::get(), edm::Event::getByLabel(), edm::ESHandle< T >::product(), reco::Vertex::x(), reco::Vertex::y(), and reco::Vertex::z().
{
evt.getByLabel(srcEcalRecHitsBarrel_, ebRecHits_);
evt.getByLabel(srcEcalRecHitsEndcap_, eeRecHits_);
evt.getByLabel(srcHcalRecHits_, hbheRecHits_);
edm::ESHandle<TransientTrackBuilder> trackBuilderHandle;
evtSetup.get<TransientTrackRecord>().get("TransientTrackBuilder", trackBuilderHandle);
trackBuilder_ = trackBuilderHandle.product();
if ( !trackBuilder_ ) {
edm::LogError ("TauDiscriminationAgainstCaloMuon::discriminate")
<< " Failed to access TransientTrackBuilder !!";
}
edm::ESHandle<CaloGeometry> caloGeometryHandle;
evtSetup.get<CaloGeometryRecord>().get(caloGeometryHandle);
caloGeometry_ = caloGeometryHandle.product();
if ( !caloGeometry_ ) {
edm::LogError ("TauDiscriminationAgainstCaloMuon::discriminate")
<< " Failed to access CaloGeometry !!";
}
edm::Handle<reco::VertexCollection> vertices;
evt.getByLabel(srcVertex_, vertices);
eventVertexPosition_ = GlobalPoint(0., 0., 0.);
if ( vertices->size() >= 1 ) {
const reco::Vertex& thePrimaryEventVertex = (*vertices->begin());
eventVertexPosition_ = GlobalPoint(thePrimaryEventVertex.x(), thePrimaryEventVertex.y(), thePrimaryEventVertex.z());
}
}
| double TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::discriminate | ( | const TauRef & | tau | ) | [virtual] |
Implements TauDiscriminationProducerBase< TauType, TauDiscriminator >.
Definition at line 275 of file TauDiscriminationAgainstCaloMuon.cc.
References compEcalEnergySum(), compHcalEnergySum(), DetId::Ecal, EcalBarrel, EcalEndcap, DetId::Hcal, HcalBarrel, HcalEndcap, edm::Ref< C, T, F >::isAvailable(), edm::Ref< C, T, F >::isNonnull(), and edm::Ref< C, T, F >::isTransient().
{
if ( !(trackBuilder_ && caloGeometry_) ) return 0.;
const CaloSubdetectorGeometry* ebGeometry = caloGeometry_->getSubdetectorGeometry(DetId::Ecal, EcalBarrel);
const CaloSubdetectorGeometry* eeGeometry = caloGeometry_->getSubdetectorGeometry(DetId::Ecal, EcalEndcap);
const CaloSubdetectorGeometry* hbGeometry = caloGeometry_->getSubdetectorGeometry(DetId::Hcal, HcalBarrel);
const CaloSubdetectorGeometry* heGeometry = caloGeometry_->getSubdetectorGeometry(DetId::Hcal, HcalEndcap);
TrackRef leadTrackRef = leadTrackExtractor_.getLeadTrack(*tau);
if ( (leadTrackRef.isAvailable() || leadTrackRef.isTransient()) && leadTrackRef.isNonnull() ) {
double leadTrackPt = leadTrackRef->pt();
double trackPtSum = leadTrackExtractor_.getTrackPtSum(*tau);
double leadTrackPtFraction = ( trackPtSum > 0. ) ? (leadTrackPt/trackPtSum) : -1.;
if ( leadTrackPt > minLeadTrackPt_ && leadTrackPtFraction > minLeadTrackPtFraction_ ) {
reco::TransientTrack transientTrack = trackBuilder_->build(leadTrackRef);
double ebEnergySum = compEcalEnergySum(*ebRecHits_, ebGeometry, transientTrack, drEcal_, eventVertexPosition_);
double eeEnergySum = compEcalEnergySum(*eeRecHits_, eeGeometry, transientTrack, drEcal_, eventVertexPosition_);
double ecalEnergySum = ebEnergySum + eeEnergySum;
double hbheEnergySum = compHcalEnergySum(*hbheRecHits_, hbGeometry, heGeometry, transientTrack, drHcal_, eventVertexPosition_);
double caloEnergySum = ecalEnergySum + hbheEnergySum;
if ( ecalEnergySum < maxEnEcal_ &&
hbheEnergySum < maxEnHcal_ &&
caloEnergySum < (maxEnToTrackRatio_*leadTrackPt) ) return 0.;
}
}
return 1.;
}
const CaloGeometry* TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::caloGeometry_ [private] |
Definition at line 115 of file TauDiscriminationAgainstCaloMuon.cc.
double TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::drEcal_ [private] |
Definition at line 122 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
double TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::drHcal_ [private] |
Definition at line 123 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
edm::Handle<EcalRecHitCollection> TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::ebRecHits_ [private] |
Definition at line 105 of file TauDiscriminationAgainstCaloMuon.cc.
edm::Handle<EcalRecHitCollection> TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::eeRecHits_ [private] |
Definition at line 107 of file TauDiscriminationAgainstCaloMuon.cc.
GlobalPoint TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::eventVertexPosition_ [private] |
Definition at line 112 of file TauDiscriminationAgainstCaloMuon.cc.
edm::Handle<HBHERecHitCollection> TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::hbheRecHits_ [private] |
Definition at line 109 of file TauDiscriminationAgainstCaloMuon.cc.
TauLeadTrackExtractor<TauType> TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::leadTrackExtractor_ [private] |
Definition at line 117 of file TauDiscriminationAgainstCaloMuon.cc.
double TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::maxEnEcal_ [private] |
Definition at line 125 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
double TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::maxEnHcal_ [private] |
Definition at line 126 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
double TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::maxEnToTrackRatio_ [private] |
Definition at line 128 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
double TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::minLeadTrackPt_ [private] |
Definition at line 119 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
double TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::minLeadTrackPtFraction_ [private] |
Definition at line 120 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
edm::InputTag TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::srcEcalRecHitsBarrel_ [private] |
Definition at line 104 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
edm::InputTag TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::srcEcalRecHitsEndcap_ [private] |
Definition at line 106 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
edm::InputTag TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::srcHcalRecHits_ [private] |
Definition at line 108 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
edm::InputTag TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::srcVertex_ [private] |
Definition at line 111 of file TauDiscriminationAgainstCaloMuon.cc.
Referenced by TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::TauDiscriminationAgainstCaloMuon().
const TransientTrackBuilder* TauDiscriminationAgainstCaloMuon< TauType, TauDiscriminator >::trackBuilder_ [private] |
Definition at line 114 of file TauDiscriminationAgainstCaloMuon.cc.
1.7.3