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// $Id: FillerElectrons.cc,v 1.65 2012/05/05 16:49:59 paus Exp $
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#include "FWCore/MessageLogger/interface/MessageLogger.h"
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#include "MitProd/TreeFiller/interface/FillerElectrons.h"
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#include "DataFormats/TrackReco/interface/Track.h"
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#include "DataFormats/GsfTrackReco/interface/GsfTrack.h"
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#include "DataFormats/TrackReco/interface/TrackFwd.h"
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#include "DataFormats/EgammaCandidates/interface/GsfElectron.h"
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#include "DataFormats/EgammaCandidates/interface/GsfElectronFwd.h"
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#include "DataFormats/EgammaReco/interface/ClusterShape.h"
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#include "DataFormats/EgammaReco/interface/BasicClusterShapeAssociation.h"
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#include "DataFormats/Common/interface/RefToPtr.h"
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#include "DataFormats/Common/interface/ValueMap.h"
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#include "AnalysisDataFormats/Egamma/interface/ElectronID.h"
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#include "AnalysisDataFormats/Egamma/interface/ElectronIDAssociation.h"
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#include "RecoEgamma/EgammaIsolationAlgos/interface/ElectronTkIsolation.h"
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#include "RecoEgamma/EgammaIsolationAlgos/interface/EgammaEcalIsolation.h"
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#include "RecoEgamma/EgammaIsolationAlgos/interface/EgammaTowerIsolation.h"
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#include "RecoEcal/EgammaCoreTools/interface/EcalClusterLazyTools.h"
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#include "DataFormats/VertexReco/interface/VertexFwd.h"
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#include "TrackingTools/TransientTrack/interface/TransientTrackBuilder.h"
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#include "TrackingTools/TransientTrack/plugins/TransientTrackBuilderESProducer.h"
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#include "RecoVertex/GaussianSumVertexFit/interface/GsfVertexTrackCompatibilityEstimator.h"
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#include "TrackingTools/IPTools/interface/IPTools.h"
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#include "RecoEgamma/EgammaTools/interface/ConversionFinder.h"
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#include "MagneticField/Records/interface/IdealMagneticFieldRecord.h"
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#include "MagneticField/Engine/interface/MagneticField.h"
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#include "MitAna/DataTree/interface/ElectronCol.h"
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#include "MitAna/DataTree/interface/Names.h"
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#include "MitAna/DataTree/interface/Track.h"
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#include "MitEdm/DataFormats/interface/RefToBaseToPtr.h"
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#include "MitProd/ObjectService/interface/ObjectService.h"
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#include "MitEdm/DataFormats/interface/DecayPart.h"
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#include "MitEdm/ConversionRejection/interface/ConversionMatcher.h"
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#include "RecoVertex/VertexTools/interface/LinearizedTrackStateFactory.h"
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#include "RecoVertex/VertexTools/interface/VertexTrackFactory.h"
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#include "RecoVertex/VertexPrimitives/interface/VertexTrack.h"
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#include "RecoVertex/VertexPrimitives/interface/CachingVertex.h"
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#include "RecoVertex/KalmanVertexFit/interface/KalmanVertexUpdator.h"
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#include "MitEdm/Tools/interface/VertexReProducer.h"
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#include "RecoEgamma/EgammaTools/interface/ggPFClusters.h"
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#include "Geometry/CaloGeometry/interface/CaloGeometry.h"
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#include "Geometry/CaloTopology/interface/CaloSubdetectorTopology.h"
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#include "DataFormats/EcalRecHit/interface/EcalRecHit.h"
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#include "Geometry/Records/interface/CaloGeometryRecord.h"
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#include "FWCore/Framework/interface/ESHandle.h"
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#include "DataFormats/EcalDetId/interface/EcalSubdetector.h"
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#include "DataFormats/Math/interface/deltaR.h"
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using namespace std;
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using namespace edm;
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using namespace mithep;
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//--------------------------------------------------------------------------------------------------
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FillerElectrons::FillerElectrons(const edm::ParameterSet &cfg, const char *name, bool active) :
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BaseFiller (cfg,name,active),
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edmName_ (Conf().getUntrackedParameter<string>("edmName","pixelMatchGsfElectrons")),
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expectedHitsName_ (Conf().getUntrackedParameter<string>("expectedHitsName","")),
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mitName_ (Conf().getUntrackedParameter<string>("mitName",Names::gkElectronBrn)),
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gsfTrackMapName_ (Conf().getUntrackedParameter<string>("gsfTrackMapName","")),
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trackerTrackMapName_ (Conf().getUntrackedParameter<string>("trackerTrackMapName","")),
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barrelSuperClusterMapName_(Conf().getUntrackedParameter<string>("barrelSuperClusterMapName","")),
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endcapSuperClusterMapName_(Conf().getUntrackedParameter<string>("endcapSuperClusterMapName","")),
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checkClusterActive_ (Conf().getUntrackedParameter<bool>("requireClusterAndGsfMap",true)),
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pfSuperClusterMapName_ (Conf().getUntrackedParameter<string>("pfSuperClusterMapName","")),
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pfClusterMapName_ (Conf().getUntrackedParameter<string>("pfClusterMapName","")),
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electronMapName_ (Conf().getUntrackedParameter<string>("electronMapName","")),
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eIDCutBasedTightName_ (Conf().getUntrackedParameter<string>("eIDCutBasedTightName","eidTight")),
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eIDCutBasedLooseName_ (Conf().getUntrackedParameter<string>("eIDCutBasedLooseName","eidLoose")),
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eIDLikelihoodName_ (Conf().getUntrackedParameter<string>("eIDLikelihoodName","")),
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pvEdmName_ (Conf().getUntrackedParameter<string>("pvEdmName","offlinePrimaryVertices")),
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pvBSEdmName_ (Conf().getUntrackedParameter<string>("pvBSEdmName","offlinePrimaryVerticesWithBS")),
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recomputeConversionInfo_ (Conf().getUntrackedParameter<bool>("recomputeConversionInfo",false)),
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fitUnbiasedVertex_ (Conf().getUntrackedParameter<bool>("fitUnbiasedVertex",true)),
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electronMap_ (new mithep::ElectronMap),
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electrons_ (new mithep::ElectronArr(16)),
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gsfTrackMap_ (0),
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trackerTrackMap_ (0),
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barrelSuperClusterMap_ (0),
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endcapSuperClusterMap_ (0),
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pfSuperClusterMap_ (0),
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pfClusterMap_ (0)
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{
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// Constructor.
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}
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//--------------------------------------------------------------------------------------------------
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FillerElectrons::~FillerElectrons()
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{
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// Destructor.
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delete electrons_;
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delete electronMap_;
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}
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//--------------------------------------------------------------------------------------------------
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void FillerElectrons::BookDataBlock(TreeWriter &tws)
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{
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// Add electron branch to our tree and get our maps.
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tws.AddBranch(mitName_,&electrons_);
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OS()->add<mithep::ElectronArr>(electrons_,mitName_);
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if (!gsfTrackMapName_.empty()) {
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gsfTrackMap_ = OS()->get<TrackMap>(gsfTrackMapName_);
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if (gsfTrackMap_)
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AddBranchDep(mitName_,gsfTrackMap_->GetBrName());
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}
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if (!trackerTrackMapName_.empty()) {
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trackerTrackMap_ = OS()->get<TrackMap>(trackerTrackMapName_);
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if (trackerTrackMap_)
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AddBranchDep(mitName_,trackerTrackMap_->GetBrName());
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}
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if (!barrelSuperClusterMapName_.empty()) {
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barrelSuperClusterMap_ = OS()->get<SuperClusterMap>(barrelSuperClusterMapName_);
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if (barrelSuperClusterMap_)
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AddBranchDep(mitName_,barrelSuperClusterMap_->GetBrName());
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}
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if (!endcapSuperClusterMapName_.empty()) {
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endcapSuperClusterMap_ = OS()->get<SuperClusterMap>(endcapSuperClusterMapName_);
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if (endcapSuperClusterMap_)
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AddBranchDep(mitName_,endcapSuperClusterMap_->GetBrName());
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}
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if (!pfSuperClusterMapName_.empty()) {
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pfSuperClusterMap_ = OS()->get<SuperClusterMap>(pfSuperClusterMapName_);
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if (pfSuperClusterMap_)
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AddBranchDep(mitName_,pfSuperClusterMap_->GetBrName());
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}
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if (!pfClusterMapName_.empty()) {
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pfClusterMap_ = OS()->get<BasicClusterMap>(pfClusterMapName_);
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if (pfClusterMap_)
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AddBranchDep(mitName_,pfClusterMap_->GetBrName());
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}
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if (!electronMapName_.empty()) {
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electronMap_->SetBrName(mitName_);
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OS()->add<ElectronMap>(electronMap_,electronMapName_);
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}
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}
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//--------------------------------------------------------------------------------------------------
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void FillerElectrons::FillDataBlock(const edm::Event &event, const edm::EventSetup &setup)
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{
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// Fill electrons from edm collection into our collection.
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electrons_ ->Delete();
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electronMap_->Reset();
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Handle<reco::GsfElectronCollection> hElectronProduct;
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GetProduct(edmName_, hElectronProduct, event);
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// handles to get the electron ID information
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Handle<edm::ValueMap<float> > eidLooseMap;
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GetProduct(eIDCutBasedLooseName_, eidLooseMap, event);
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Handle<edm::ValueMap<float> > eidTightMap;
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GetProduct(eIDCutBasedTightName_, eidTightMap, event);
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edm::Handle<edm::ValueMap<float> > eidLikelihoodMap;
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if (!eIDLikelihoodName_.empty()) {
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GetProduct(eIDLikelihoodName_, eidLikelihoodMap, event);
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}
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edm::Handle<reco::VertexCollection> hVertex;
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event.getByLabel(pvEdmName_, hVertex);
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const reco::VertexCollection *pvCol = hVertex.product();
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edm::Handle<reco::VertexCollection> hVertexBS;
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event.getByLabel(pvBSEdmName_, hVertexBS);
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const reco::VertexCollection *pvBSCol = hVertexBS.product();
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edm::Handle<reco::TrackCollection> hGeneralTracks;
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event.getByLabel("generalTracks", hGeneralTracks);
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//const reco::VertexCollection *trackCol = hGeneralTracks.product();
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edm::Handle<reco::GsfTrackCollection> hGsfTracks;
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event.getByLabel("electronGsfTracks", hGsfTracks);
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edm::Handle<std::vector<mitedm::DecayPart> > hConversions;
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event.getByLabel("mvfConversionRemoval", hConversions);
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mitedm::ConversionMatcher convMatcher;
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edm::ESHandle<TransientTrackBuilder> hTransientTrackBuilder;
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setup.get<TransientTrackRecord>().get("TransientTrackBuilder",hTransientTrackBuilder);
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const TransientTrackBuilder *transientTrackBuilder = hTransientTrackBuilder.product();
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GsfVertexTrackCompatibilityEstimator gsfEstimator;
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LinearizedTrackStateFactory lTrackFactory;
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VertexTrackFactory<5> vTrackFactory;
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KalmanVertexUpdator<5> updator;
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//pf photon stuff
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edm::Handle< EcalRecHitCollection > pEBRecHits;
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event.getByLabel("reducedEcalRecHitsEB", pEBRecHits );
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edm::Handle< EcalRecHitCollection > pEERecHits;
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event.getByLabel( "reducedEcalRecHitsEE", pEERecHits );
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edm::ESHandle<CaloGeometry> pGeometry;
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setup.get<CaloGeometryRecord>().get(pGeometry);
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const CaloSubdetectorGeometry *geometryEB = pGeometry->getSubdetectorGeometry(DetId::Ecal, EcalBarrel);
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const CaloSubdetectorGeometry *geometryEE = pGeometry->getSubdetectorGeometry(DetId::Ecal, EcalEndcap);
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ggPFClusters pfclusters(pEBRecHits, pEERecHits, geometryEB, geometryEE);
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//Get Magnetic Field from event setup, taking value at (0,0,0)
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edm::ESHandle<MagneticField> magneticField;
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setup.get<IdealMagneticFieldRecord>().get(magneticField);
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const double bfield = magneticField->inTesla(GlobalPoint(0.,0.,0.)).z();
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const reco::GsfElectronCollection inElectrons = *(hElectronProduct.product());
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// loop over electrons
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for (reco::GsfElectronCollection::const_iterator iM = inElectrons.begin();
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iM != inElectrons.end(); ++iM) {
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// the index and Ref are needed for the eID association Map
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unsigned int iElectron = iM - inElectrons.begin();
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reco::GsfElectronRef eRef(hElectronProduct, iElectron);
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mithep::Electron *outElectron = electrons_->AddNew();
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outElectron->SetPtEtaPhi(iM->pt(),iM->eta(),iM->phi());
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outElectron->SetCharge(iM->charge());
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outElectron->SetScPixCharge(iM->scPixCharge());
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outElectron->SetESuperClusterOverP(iM->eSuperClusterOverP());
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outElectron->SetESeedClusterOverPout(iM->eSeedClusterOverPout());
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outElectron->SetEEleClusterOverPout(iM->eEleClusterOverPout());
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outElectron->SetPIn(iM->trackMomentumAtVtx().R());
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outElectron->SetPOut(iM->trackMomentumOut().R());
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outElectron->SetDeltaEtaSuperClusterTrackAtVtx(iM->deltaEtaSuperClusterTrackAtVtx());
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outElectron->SetDeltaEtaSeedClusterTrackAtCalo(iM->deltaEtaSeedClusterTrackAtCalo());
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outElectron->SetDeltaPhiSuperClusterTrackAtVtx(iM->deltaPhiSuperClusterTrackAtVtx());
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outElectron->SetDeltaPhiSeedClusterTrackAtCalo(iM->deltaPhiSeedClusterTrackAtCalo());
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outElectron->SetIsEnergyScaleCorrected(iM->isEnergyScaleCorrected());
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//outElectron->SetIsMomentumCorrected(iM->isMomentumCorrected());
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outElectron->SetNumberOfClusters(iM->basicClustersSize());
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outElectron->SetClassification(iM->classification());
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outElectron->SetFBrem(iM->fbrem());
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outElectron->SetEcalEnergy(iM->correctedEcalEnergy());
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outElectron->SetEcalEnergyError(iM->correctedEcalEnergyError());
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// pflow electron stuff
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outElectron->SetIsEcalDriven(iM->ecalDrivenSeed());
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outElectron->SetIsTrackerDriven(iM->trackerDrivenSeed());
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outElectron->SetMva(iM->mva());
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// shower shape variables
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outElectron->SetE15(iM->e1x5());
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outElectron->SetE25Max(iM->e2x5Max());
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outElectron->SetE55(iM->e5x5());
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outElectron->SetCovEtaEta(iM->sigmaEtaEta());
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outElectron->SetCoviEtaiEta(iM->sigmaIetaIeta());
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outElectron->SetHadronicOverEm(iM->hcalOverEcal());
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outElectron->SetHcalDepth1OverEcal(iM->hcalDepth1OverEcal());
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outElectron->SetHcalDepth2OverEcal(iM->hcalDepth2OverEcal());
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outElectron->SetHadOverEmTow(iM->hcalOverEcalBc());
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// fill isolation variables for both cone sizes
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outElectron->SetEcalRecHitIsoDr04(iM->dr04EcalRecHitSumEt());
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outElectron->SetHcalDepth1TowerSumEtDr04(iM->dr04HcalDepth1TowerSumEt());
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outElectron->SetHcalDepth2TowerSumEtDr04(iM->dr04HcalDepth2TowerSumEt());
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outElectron->SetTrackIsolationDr04(iM->dr04TkSumPt());
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outElectron->SetHCalIsoTowDr04( iM->dr04HcalTowerSumEtBc() );
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outElectron->SetEcalRecHitIsoDr03(iM->dr03EcalRecHitSumEt());
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outElectron->SetHcalTowerSumEtDr03(iM->dr03HcalTowerSumEt());
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outElectron->SetHcalDepth1TowerSumEtDr03(iM->dr03HcalDepth1TowerSumEt());
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outElectron->SetHcalDepth2TowerSumEtDr03(iM->dr03HcalDepth2TowerSumEt());
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outElectron->SetTrackIsolationDr03(iM->dr03TkSumPt());
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outElectron->SetHCalIsoTowDr03( iM->dr03HcalTowerSumEtBc() );
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//pflow isolation
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outElectron->SetPFChargedHadronIso(iM->pfIsolationVariables().chargedHadronIso);
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outElectron->SetPFChargedHadronIso(iM->pfIsolationVariables().neutralHadronIso);
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outElectron->SetPFChargedHadronIso(iM->pfIsolationVariables().photonIso);
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// fiducial flags
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outElectron->SetIsEB(iM->isEB());
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outElectron->SetIsEE(iM->isEE());
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outElectron->SetIsEBEEGap(iM->isEBEEGap());
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outElectron->SetIsEBEtaGap(iM->isEBEtaGap());
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outElectron->SetIsEBPhiGap(iM->isEBPhiGap());
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outElectron->SetIsEEDeeGap(iM->isEEDeeGap());
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outElectron->SetIsEERingGap(iM->isEERingGap());
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// gsf-tracker match quality
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outElectron->SetFracSharedHits(iM->shFracInnerHits());
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// make proper links to Tracks and Super Clusters
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if (gsfTrackMap_ && iM->gsfTrack().isNonnull()) {
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try{outElectron->SetGsfTrk(gsfTrackMap_->GetMit(refToPtr(iM->gsfTrack())));}
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catch(...) {
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if(checkClusterActive_) throw edm::Exception(edm::errors::Configuration, "FillerElectrons:FillDataBlock()\n")
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<< "Error! GSF track unmapped collection " << edmName_ << endl;
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}
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}
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// make links to ambigous gsf tracks
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if (gsfTrackMap_) {
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for (reco::GsfTrackRefVector::const_iterator agsfi = iM->ambiguousGsfTracksBegin(); agsfi != iM->ambiguousGsfTracksEnd(); ++agsfi) {
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try{outElectron->AddAmbiguousGsfTrack(gsfTrackMap_->GetMit(refToPtr(*agsfi)));}
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catch(...) {
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if(checkClusterActive_) throw edm::Exception(edm::errors::Configuration, "FillerElectrons:FillDataBlock()\n")
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<< "Error! GSF track unmapped collection " << edmName_ << endl;
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}
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}
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}
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// make tracker track links,
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if (trackerTrackMap_ && iM->closestCtfTrackRef().isNonnull()) {
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outElectron->SetTrackerTrk(trackerTrackMap_->GetMit(refToPtr(iM->closestCtfTrackRef())));
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}
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if (barrelSuperClusterMap_ && endcapSuperClusterMap_ &&
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pfSuperClusterMap_ && iM->superCluster().isNonnull()) {
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if(barrelSuperClusterMap_->HasMit(iM->superCluster())) {
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outElectron->SetSuperCluster(barrelSuperClusterMap_->GetMit(iM->superCluster()));
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}
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else if (endcapSuperClusterMap_->HasMit(iM->superCluster())) {
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outElectron->SetSuperCluster(endcapSuperClusterMap_->GetMit(iM->superCluster()));
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}
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else if (pfSuperClusterMap_->HasMit(iM->superCluster())) {
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outElectron->SetSuperCluster(pfSuperClusterMap_->GetMit(iM->superCluster()));
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}
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else if(checkClusterActive_) {
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throw edm::Exception(edm::errors::Configuration, "FillerElectrons:FillDataBlock()\n")
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<< "Error! SuperCluster reference in unmapped collection " << edmName_ << endl;
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}
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}
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if (pfSuperClusterMap_ && iM->pflowSuperCluster().isNonnull()) {
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outElectron->SetPFSuperCluster(pfSuperClusterMap_->GetMit(iM->pflowSuperCluster()));
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}
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//find matching egamma supercluster first by ref, or by geometric matching if only pfsupercluster is linked
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const reco::SuperCluster *egammasc = 0;
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double mindr = 999.;
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if (iM->superCluster().isNonnull() && iM->superCluster() != iM->pflowSuperCluster()) {
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egammasc = iM->superCluster().get();
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}
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else {
|
| 339 |
for (SuperClusterMap::fwdMapType::const_iterator scit = barrelSuperClusterMap_->FwdMap().begin(); scit != barrelSuperClusterMap_->FwdMap().end(); ++scit) {
|
| 340 |
double dr = reco::deltaR(*iM->pflowSuperCluster(),*scit->first);
|
| 341 |
if (dr<0.1 && dr<mindr) {
|
| 342 |
egammasc = scit->first.get();
|
| 343 |
mindr = dr;
|
| 344 |
}
|
| 345 |
}
|
| 346 |
for (SuperClusterMap::fwdMapType::const_iterator scit = endcapSuperClusterMap_->FwdMap().begin(); scit != endcapSuperClusterMap_->FwdMap().end(); ++scit) {
|
| 347 |
double dr = reco::deltaR(*iM->pflowSuperCluster(),*scit->first);
|
| 348 |
if (dr<0.1 && dr<mindr) {
|
| 349 |
egammasc = scit->first.get();
|
| 350 |
mindr = dr;
|
| 351 |
}
|
| 352 |
}
|
| 353 |
}
|
| 354 |
|
| 355 |
//tag overlapping energy of pflow clusters
|
| 356 |
if (pfClusterMap_ && iM->pflowSuperCluster().isNonnull() && egammasc) {
|
| 357 |
for (reco::CaloCluster_iterator pfcit = iM->pflowSuperCluster()->clustersBegin();
|
| 358 |
pfcit!=iM->pflowSuperCluster()->clustersEnd(); ++pfcit) {
|
| 359 |
float eoverlap = pfclusters.getPFSuperclusterOverlap( **pfcit, *egammasc );
|
| 360 |
const_cast<mithep::BasicCluster*>(pfClusterMap_->GetMit(*pfcit))->SetMatchedEnergy(eoverlap);
|
| 361 |
}
|
| 362 |
}
|
| 363 |
|
| 364 |
//compute NLayersWithMeasurement for associated ctf track
|
| 365 |
if (iM->closestCtfTrackRef().isNonnull()) {
|
| 366 |
outElectron->SetCTFTrkNLayersWithMeasurement(iM->closestCtfTrackRef()->hitPattern().trackerLayersWithMeasurement());
|
| 367 |
} else {
|
| 368 |
outElectron->SetCTFTrkNLayersWithMeasurement(-1);
|
| 369 |
}
|
| 370 |
|
| 371 |
//compute impact parameter with respect to PV
|
| 372 |
if (iM->gsfTrack().isNonnull()) {
|
| 373 |
const reco::TransientTrack &tt = transientTrackBuilder->build(iM->gsfTrack());
|
| 374 |
|
| 375 |
reco::TransientTrack ttckf;
|
| 376 |
|
| 377 |
reco::Vertex thevtx = pvCol->at(0);
|
| 378 |
reco::Vertex thevtxbs = pvBSCol->at(0);
|
| 379 |
|
| 380 |
reco::Vertex thevtxub = pvCol->at(0);
|
| 381 |
reco::Vertex thevtxubbs = pvBSCol->at(0);
|
| 382 |
|
| 383 |
//check if closest ctf track is included in PV and if so, remove it before computing impact parameters and uncertainties
|
| 384 |
if (iM->closestCtfTrackRef().isNonnull()) {
|
| 385 |
ttckf = transientTrackBuilder->build(iM->closestCtfTrackRef());
|
| 386 |
|
| 387 |
//check if closest ctf track is included in PV and if so, remove it from the collection of
|
| 388 |
//tracks associated with the PV and perform a refit before computing impact parameters and uncertainties
|
| 389 |
reco::TrackCollection newTkCollection;
|
| 390 |
bool foundMatch = false;
|
| 391 |
for(reco::Vertex::trackRef_iterator itk = thevtx.tracks_begin(); itk!=thevtx.tracks_end(); itk++) {
|
| 392 |
if(iM->closestCtfTrack().ctfTrack.isNonnull()) {
|
| 393 |
bool refMatching = (itk->get() == &*(iM->closestCtfTrack().ctfTrack));
|
| 394 |
float shFraction = iM->closestCtfTrack().shFracInnerHits;
|
| 395 |
if(refMatching && shFraction > 0.5) {
|
| 396 |
foundMatch = true;
|
| 397 |
continue;
|
| 398 |
}
|
| 399 |
}
|
| 400 |
newTkCollection.push_back(*itk->get());
|
| 401 |
}
|
| 402 |
|
| 403 |
if(foundMatch && fitUnbiasedVertex_) {
|
| 404 |
edm::Handle<reco::BeamSpot> bs;
|
| 405 |
event.getByLabel(edm::InputTag("offlineBeamSpot"),bs);
|
| 406 |
|
| 407 |
VertexReProducer revertex(hVertex,event); //Needs to be fixed
|
| 408 |
|
| 409 |
edm::Handle<reco::BeamSpot> pvbeamspot;
|
| 410 |
event.getByLabel(revertex.inputBeamSpot(),pvbeamspot);
|
| 411 |
vector<TransientVertex> pvs = revertex.makeVertices(newTkCollection,*pvbeamspot,setup);
|
| 412 |
if(pvs.size()>0) {
|
| 413 |
thevtxub = pvs.front(); // take the first in the list
|
| 414 |
}
|
| 415 |
VertexReProducer revertexbs(hVertexBS,event);
|
| 416 |
edm::Handle<reco::BeamSpot> pvbsbeamspot;
|
| 417 |
event.getByLabel(revertexbs.inputBeamSpot(),pvbsbeamspot);
|
| 418 |
vector<TransientVertex> pvbss = revertexbs.makeVertices(newTkCollection,*pvbsbeamspot,setup);
|
| 419 |
if(pvbss.size()>0) {
|
| 420 |
thevtxubbs = pvbss.front(); // take the first in the list
|
| 421 |
}
|
| 422 |
}
|
| 423 |
}
|
| 424 |
//preserve sign of transverse impact parameter (cross-product definition from track, not lifetime-signing)
|
| 425 |
const double gsfsign = ( (-iM->gsfTrack()->dxy(thevtx.position())) >=0 ) ? 1. : -1.;
|
| 426 |
const double gsfsignbs = ( (-iM->gsfTrack()->dxy(thevtxbs.position())) >=0 ) ? 1. : -1.;
|
| 427 |
const std::pair<bool,Measurement1D> &d0pv = IPTools::absoluteTransverseImpactParameter(tt,thevtx);
|
| 428 |
if (d0pv.first) {
|
| 429 |
outElectron->SetD0PV(gsfsign*d0pv.second.value());
|
| 430 |
outElectron->SetD0PVErr(d0pv.second.error());
|
| 431 |
}
|
| 432 |
else {
|
| 433 |
outElectron->SetD0PV(-999.0);
|
| 434 |
}
|
| 435 |
|
| 436 |
const std::pair<bool,Measurement1D> &ip3dpv = IPTools::absoluteImpactParameter3D(tt,thevtx);
|
| 437 |
if (ip3dpv.first) {
|
| 438 |
outElectron->SetIp3dPV(gsfsign*ip3dpv.second.value());
|
| 439 |
outElectron->SetIp3dPVErr(ip3dpv.second.error());
|
| 440 |
}
|
| 441 |
else {
|
| 442 |
outElectron->SetIp3dPV(-999.0);
|
| 443 |
}
|
| 444 |
|
| 445 |
const std::pair<bool,Measurement1D> &d0pvbs = IPTools::absoluteTransverseImpactParameter(tt,thevtxbs);
|
| 446 |
if (d0pvbs.first) {
|
| 447 |
outElectron->SetD0PVBS(gsfsignbs*d0pvbs.second.value());
|
| 448 |
outElectron->SetD0PVBSErr(d0pvbs.second.error());
|
| 449 |
}
|
| 450 |
else {
|
| 451 |
outElectron->SetD0PVBS(-999.0);
|
| 452 |
}
|
| 453 |
|
| 454 |
const std::pair<bool,Measurement1D> &ip3dpvbs = IPTools::absoluteImpactParameter3D(tt,thevtxbs);
|
| 455 |
if (ip3dpvbs.first) {
|
| 456 |
outElectron->SetIp3dPVBS(gsfsignbs*ip3dpvbs.second.value());
|
| 457 |
outElectron->SetIp3dPVBSErr(ip3dpvbs.second.error());
|
| 458 |
}
|
| 459 |
else {
|
| 460 |
outElectron->SetIp3dPVBS(-999.0);
|
| 461 |
}
|
| 462 |
|
| 463 |
const std::pair<bool,Measurement1D> &d0pvub = IPTools::absoluteTransverseImpactParameter(tt,thevtxub);
|
| 464 |
if (d0pvub.first) {
|
| 465 |
outElectron->SetD0PVUB(gsfsign*d0pvub.second.value());
|
| 466 |
outElectron->SetD0PVUBErr(d0pvub.second.error());
|
| 467 |
}
|
| 468 |
else {
|
| 469 |
outElectron->SetD0PVUB(-999.0);
|
| 470 |
}
|
| 471 |
|
| 472 |
|
| 473 |
const std::pair<bool,Measurement1D> &ip3dpvub = IPTools::absoluteImpactParameter3D(tt,thevtxub);
|
| 474 |
if (ip3dpvub.first) {
|
| 475 |
outElectron->SetIp3dPVUB(gsfsign*ip3dpvub.second.value());
|
| 476 |
outElectron->SetIp3dPVUBErr(ip3dpvub.second.error());
|
| 477 |
}
|
| 478 |
else {
|
| 479 |
outElectron->SetIp3dPVUB(-999.0);
|
| 480 |
}
|
| 481 |
|
| 482 |
const std::pair<bool,Measurement1D> &d0pvubbs = IPTools::absoluteTransverseImpactParameter(tt,thevtxubbs);
|
| 483 |
if (d0pvubbs.first) {
|
| 484 |
outElectron->SetD0PVUBBS(gsfsignbs*d0pvubbs.second.value());
|
| 485 |
outElectron->SetD0PVUBBSErr(d0pvubbs.second.error());
|
| 486 |
}
|
| 487 |
else {
|
| 488 |
outElectron->SetD0PVUBBS(-999.0);
|
| 489 |
}
|
| 490 |
|
| 491 |
const std::pair<bool,Measurement1D> &ip3dpvubbs = IPTools::absoluteImpactParameter3D(tt,thevtxubbs);
|
| 492 |
if (ip3dpvubbs.first) {
|
| 493 |
outElectron->SetIp3dPVUBBS(gsfsignbs*ip3dpvubbs.second.value());
|
| 494 |
outElectron->SetIp3dPVUBBSErr(ip3dpvubbs.second.error());
|
| 495 |
}
|
| 496 |
else {
|
| 497 |
outElectron->SetIp3dPVUBBS(-999.0);
|
| 498 |
}
|
| 499 |
|
| 500 |
if (iM->closestCtfTrackRef().isNonnull()) {
|
| 501 |
|
| 502 |
const double ckfsign = ( (-iM->closestCtfTrackRef()->dxy(thevtx.position())) >=0 ) ? 1. : -1.;
|
| 503 |
const double ckfsignbs = ( (-iM->closestCtfTrackRef()->dxy(thevtxbs.position())) >=0 ) ? 1. : -1.;
|
| 504 |
|
| 505 |
const std::pair<bool,Measurement1D> &d0pvckf = IPTools::absoluteTransverseImpactParameter(ttckf,thevtx);
|
| 506 |
if (d0pvckf.first) {
|
| 507 |
outElectron->SetD0PVCkf(ckfsign*d0pvckf.second.value());
|
| 508 |
outElectron->SetD0PVCkfErr(d0pvckf.second.error());
|
| 509 |
}
|
| 510 |
else {
|
| 511 |
outElectron->SetD0PVCkf(-999.0);
|
| 512 |
}
|
| 513 |
|
| 514 |
|
| 515 |
const std::pair<bool,Measurement1D> &ip3dpvckf = IPTools::absoluteImpactParameter3D(ttckf,thevtx);
|
| 516 |
if (ip3dpvckf.first) {
|
| 517 |
outElectron->SetIp3dPVCkf(ckfsign*ip3dpvckf.second.value());
|
| 518 |
outElectron->SetIp3dPVCkfErr(ip3dpvckf.second.error());
|
| 519 |
}
|
| 520 |
else {
|
| 521 |
outElectron->SetIp3dPVCkf(-999.0);
|
| 522 |
}
|
| 523 |
|
| 524 |
const std::pair<bool,Measurement1D> &d0pvbsckf = IPTools::absoluteTransverseImpactParameter(ttckf,thevtxbs);
|
| 525 |
if (d0pvbsckf.first) {
|
| 526 |
outElectron->SetD0PVBSCkf(ckfsignbs*d0pvbsckf.second.value());
|
| 527 |
outElectron->SetD0PVBSCkfErr(d0pvbsckf.second.error());
|
| 528 |
}
|
| 529 |
else {
|
| 530 |
outElectron->SetD0PVBSCkf(-999.0);
|
| 531 |
}
|
| 532 |
|
| 533 |
const std::pair<bool,Measurement1D> &ip3dpvbsckf = IPTools::absoluteImpactParameter3D(ttckf,thevtxbs);
|
| 534 |
if (ip3dpvbsckf.first) {
|
| 535 |
outElectron->SetIp3dPVBSCkf(ckfsignbs*ip3dpvbsckf.second.value());
|
| 536 |
outElectron->SetIp3dPVBSCkfErr(ip3dpvbsckf.second.error());
|
| 537 |
}
|
| 538 |
else {
|
| 539 |
outElectron->SetIp3dPVBSCkf(-999.0);
|
| 540 |
}
|
| 541 |
|
| 542 |
const std::pair<bool,Measurement1D> &d0pvubckf = IPTools::absoluteTransverseImpactParameter(ttckf,thevtxub);
|
| 543 |
if (d0pvubckf.first) {
|
| 544 |
outElectron->SetD0PVUBCkf(ckfsign*d0pvubckf.second.value());
|
| 545 |
outElectron->SetD0PVUBCkfErr(d0pvubckf.second.error());
|
| 546 |
}
|
| 547 |
else {
|
| 548 |
outElectron->SetD0PVUBCkf(-999.0);
|
| 549 |
}
|
| 550 |
|
| 551 |
|
| 552 |
const std::pair<bool,Measurement1D> &ip3dpvubckf = IPTools::absoluteImpactParameter3D(ttckf,thevtxub);
|
| 553 |
if (ip3dpvubckf.first) {
|
| 554 |
outElectron->SetIp3dPVUBCkf(ckfsign*ip3dpvubckf.second.value());
|
| 555 |
outElectron->SetIp3dPVUBCkfErr(ip3dpvubckf.second.error());
|
| 556 |
}
|
| 557 |
else {
|
| 558 |
outElectron->SetIp3dPVUBCkf(-999.0);
|
| 559 |
}
|
| 560 |
|
| 561 |
const std::pair<bool,Measurement1D> &d0pvubbsckf = IPTools::absoluteTransverseImpactParameter(ttckf,thevtxubbs);
|
| 562 |
if (d0pvubbsckf.first) {
|
| 563 |
outElectron->SetD0PVUBBSCkf(ckfsignbs*d0pvubbsckf.second.value());
|
| 564 |
outElectron->SetD0PVUBBSCkfErr(d0pvubbsckf.second.error());
|
| 565 |
}
|
| 566 |
else {
|
| 567 |
outElectron->SetD0PVUBBSCkf(-999.0);
|
| 568 |
}
|
| 569 |
|
| 570 |
const std::pair<bool,Measurement1D> &ip3dpvubbsckf = IPTools::absoluteImpactParameter3D(ttckf,thevtxubbs);
|
| 571 |
if (ip3dpvubbsckf.first) {
|
| 572 |
outElectron->SetIp3dPVUBBSCkf(ckfsignbs*ip3dpvubbsckf.second.value());
|
| 573 |
outElectron->SetIp3dPVUBBSCkfErr(ip3dpvubbsckf.second.error());
|
| 574 |
}
|
| 575 |
else {
|
| 576 |
outElectron->SetIp3dPVUBBSCkf(-999.0);
|
| 577 |
}
|
| 578 |
|
| 579 |
}
|
| 580 |
else {
|
| 581 |
outElectron->SetD0PVCkf(-999.0);
|
| 582 |
outElectron->SetIp3dPVCkf(-999.0);
|
| 583 |
outElectron->SetD0PVBSCkf(-999.0);
|
| 584 |
outElectron->SetIp3dPVBSCkf(-999.0);
|
| 585 |
|
| 586 |
outElectron->SetD0PVUBCkf(-999.0);
|
| 587 |
outElectron->SetIp3dPVUBCkf(-999.0);
|
| 588 |
outElectron->SetD0PVUBBSCkf(-999.0);
|
| 589 |
outElectron->SetIp3dPVUBBSCkf(-999.0);
|
| 590 |
}
|
| 591 |
|
| 592 |
if (verbose_>1) {
|
| 593 |
printf("gsf track pt = %5f\n",iM->gsfTrack()->pt());
|
| 594 |
printf("gsf track mode pt = %5f\n",iM->gsfTrack()->ptMode());
|
| 595 |
printf("ttrack pt = %5f\n",tt.initialFreeState().momentum().perp());
|
| 596 |
//printf("ttrackgsf pt = %5f\n",ttgsf.innermostMeasurementState().globalMomentum().perp());
|
| 597 |
printf("ip3dpv reduced chisquared = %5f, probability = %5f\n", ip3dpv.second.value()/ip3dpv.second.error(), TMath::Prob(ip3dpv.second.value()/ip3dpv.second.error(),1));
|
| 598 |
//printf("gsf reduced chisquared = %5f, probability = %5f\n", pvGsfCompat.second/2, TMath::Prob(pvGsfCompat.second,2));
|
| 599 |
}
|
| 600 |
}
|
| 601 |
|
| 602 |
//fill conversion partner track info
|
| 603 |
if (recomputeConversionInfo_) {
|
| 604 |
ConversionFinder convFinder; outElectron->SetConvPartnerDCotTheta(iM->convDcot());
|
| 605 |
ConversionInfo convInfo = convFinder.getConversionInfo(*iM, hGeneralTracks, hGsfTracks, bfield);
|
| 606 |
|
| 607 |
outElectron->SetConvFlag(convInfo.flag());
|
| 608 |
outElectron->SetConvPartnerDCotTheta(convInfo.dcot());
|
| 609 |
outElectron->SetConvPartnerDist(convInfo.dist());
|
| 610 |
outElectron->SetConvPartnerRadius(convInfo.radiusOfConversion());
|
| 611 |
reco::TrackRef ckfconvTrackRef = convInfo.conversionPartnerCtfTk();
|
| 612 |
reco::GsfTrackRef gsfconvTrackRef = convInfo.conversionPartnerGsfTk();
|
| 613 |
|
| 614 |
|
| 615 |
if ( gsfconvTrackRef.isNonnull() && gsfTrackMap_ ) {
|
| 616 |
try {outElectron->SetConvPartnerTrk(gsfTrackMap_->GetMit(edm::refToPtr(gsfconvTrackRef)));}
|
| 617 |
catch(...) {
|
| 618 |
if(checkClusterActive_) throw edm::Exception(edm::errors::Configuration, "FillerElectrons:FillDataBlock()\n")
|
| 619 |
<< "Error! GSF track unmapped collection " << edmName_ << endl;
|
| 620 |
}
|
| 621 |
|
| 622 |
}
|
| 623 |
else if (ckfconvTrackRef.isNonnull() && trackerTrackMap_) {
|
| 624 |
outElectron->SetConvPartnerTrk(trackerTrackMap_->GetMit(edm::refToPtr(ckfconvTrackRef)));
|
| 625 |
}
|
| 626 |
}
|
| 627 |
else {
|
| 628 |
outElectron->SetConvFlag(iM->convFlags());
|
| 629 |
outElectron->SetConvPartnerDCotTheta(iM->convDcot());
|
| 630 |
outElectron->SetConvPartnerDist(iM->convDist());
|
| 631 |
outElectron->SetConvPartnerRadius(iM->convRadius());
|
| 632 |
reco::TrackBaseRef convTrackRef = iM->convPartner();
|
| 633 |
if (convTrackRef.isNonnull()) {
|
| 634 |
if ( dynamic_cast<const reco::GsfTrack*>(convTrackRef.get()) && gsfTrackMap_ ) {
|
| 635 |
try{outElectron->SetConvPartnerTrk(gsfTrackMap_->GetMit(mitedm::refToBaseToPtr(convTrackRef)));}
|
| 636 |
catch(...) {
|
| 637 |
if(checkClusterActive_) throw edm::Exception(edm::errors::Configuration, "FillerElectrons:FillDataBlock()\n")
|
| 638 |
<< "Error! GSF track unmapped collection " << edmName_ << endl;
|
| 639 |
}
|
| 640 |
}
|
| 641 |
else if (trackerTrackMap_) {
|
| 642 |
outElectron->SetConvPartnerTrk(trackerTrackMap_->GetMit(mitedm::refToBaseToPtr(convTrackRef)));
|
| 643 |
}
|
| 644 |
}
|
| 645 |
}
|
| 646 |
|
| 647 |
// fill Electron ID information
|
| 648 |
outElectron->SetPassLooseID((*eidLooseMap)[eRef]);
|
| 649 |
outElectron->SetPassTightID((*eidTightMap)[eRef]);
|
| 650 |
if (!eIDLikelihoodName_.empty()) {
|
| 651 |
outElectron->SetIDLikelihood((*eidLikelihoodMap)[eRef]);
|
| 652 |
}
|
| 653 |
// fill corrected expected inner hits
|
| 654 |
if(iM->gsfTrack().isNonnull()) {
|
| 655 |
outElectron->SetCorrectedNExpectedHitsInner(iM->gsfTrack()->trackerExpectedHitsInner().numberOfHits());
|
| 656 |
}
|
| 657 |
//fill additional conversion flag
|
| 658 |
outElectron->SetMatchesVertexConversion(convMatcher.matchesGoodConversion(*iM,hConversions));
|
| 659 |
|
| 660 |
// add electron to map
|
| 661 |
edm::Ptr<reco::GsfElectron> thePtr(hElectronProduct, iM - inElectrons.begin());
|
| 662 |
electronMap_->Add(thePtr, outElectron);
|
| 663 |
|
| 664 |
if (verbose_>1) {
|
| 665 |
double recomass = sqrt(iM->energy()*iM->energy() - iM->p()*iM->p());
|
| 666 |
printf(" mithep::Electron, pt=%5f, eta=%5f, phi=%5f, energy=%5f, p=%5f, mass=%5f\n",
|
| 667 |
outElectron->Pt(), outElectron->Eta(), outElectron->Phi(),
|
| 668 |
outElectron->E(), outElectron->P(), outElectron->Mass());
|
| 669 |
printf("reco::GsfElectron , pt=%5f, eta=%5f, phi=%5f, energy=%5f, p=%5f, mass=%5f\n",
|
| 670 |
iM->pt(), iM->eta(), iM->phi(), iM->energy(), iM->p(), recomass);
|
| 671 |
}
|
| 672 |
}
|
| 673 |
electrons_->Trim();
|
| 674 |
}
|
