Inheritance diagram for PatZjetsElectronAnalyzer:

Public Member Functions
	PatZjetsElectronAnalyzer (const edm::ParameterSet &)

	~PatZjetsElectronAnalyzer ()

Public Member Functions inherited from edm::EDAnalyzer
	EDAnalyzer ()

std::string	workerType () const

virtual	~EDAnalyzer ()

Private Member Functions
virtual void	analyze (const edm::Event &, const edm::EventSetup &)

virtual void	beginJob ()

virtual void	endJob ()

Private Attributes
std::map< std::string, TH1F * >	histContainer_

edm::InputTag	src_

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

typedef WorkerT< EDAnalyzer >	WorkerType

Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDAnalyzer
CurrentProcessingContext const *	currentContext () const

Detailed Description

Definition at line 13 of file PatZjetsElectronAnalyzer.cc.

Constructor & Destructor Documentation

PatZjetsElectronAnalyzer::PatZjetsElectronAnalyzer ( const edm::ParameterSet & iConfig )

explicit

Definition at line 36 of file PatZjetsElectronAnalyzer.cc.

                                                                                 :
   histContainer_(),
   src_(iConfig.getUntrackedParameter<edm::InputTag>("src"))
 {
 }

PatZjetsElectronAnalyzer::~PatZjetsElectronAnalyzer ( )

Definition at line 42 of file PatZjetsElectronAnalyzer.cc.

43 {

44 }

Member Function Documentation

void PatZjetsElectronAnalyzer::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

privatevirtual

Implements edm::EDAnalyzer.

Definition at line 47 of file PatZjetsElectronAnalyzer.cc.

References newFWLiteAna::bin, edm::Event::getByLabel(), histContainer_, and src_.

 {
   // get electron collection
   edm::Handle<edm::View<pat::Electron> > elecs;
   iEvent.getByLabel(src_,elecs);
 
   // loop electrons
   for(edm::View<pat::Electron>::const_iterator elec=elecs->begin(); elec!=elecs->end(); ++elec){
     // fill simple histograms
     histContainer_["pt"  ]->Fill( elec->pt () );
     histContainer_["eta" ]->Fill( elec->eta() );
     histContainer_["phi" ]->Fill( elec->phi() );
     histContainer_["iso" ]->Fill((elec->trackIso()+elec->caloIso())/elec->pt() );
     histContainer_["eop" ]->Fill( elec->eSeedClusterOverP() );
     histContainer_["clus"]->Fill( elec->e1x5()/elec->e5x5() );
     // fill enegry flow histogram for isolation
     for(int bin=1; bin<=histContainer_["dr"]->GetNbinsX(); ++bin){
       double lowerEdge = histContainer_["dr"]->GetBinLowEdge(bin);
       double upperEdge = histContainer_["dr"]->GetBinLowEdge(bin)+histContainer_["dr"]->GetBinWidth(bin);
       histContainer_["dr"]->Fill(histContainer_["dr"]->GetBinCenter(bin), elec->trackIsoDeposit()->depositWithin(upperEdge) - elec->trackIsoDeposit()->depositWithin(lowerEdge));
     }
     // fill electron id histograms
     if( elec->electronID("eidRobustLoose") > 0.5 )
       histContainer_["eIDs" ]->Fill(0);
     if( elec->electronID("eidRobustTight") > 0.5 )
       histContainer_["eIDs" ]->Fill(1);
     if( elec->electronID("eidLoose"      ) > 0.5 )
       histContainer_["eIDs" ]->Fill(2);
     if( elec->electronID("eidTight"      ) > 0.5 )
       histContainer_["eIDs" ]->Fill(3);
     if( elec->electronID("eidRobustHighEnergy") > 0.5 )
       histContainer_["eIDs" ]->Fill(4);
   }
 }

void PatZjetsElectronAnalyzer::beginJob ( void )

privatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 83 of file PatZjetsElectronAnalyzer.cc.

References histContainer_, and TFileDirectory::make().

 {
   // register to the TFileService
   edm::Service<TFileService> fs;
   
   // book histograms:
   histContainer_["pt"  ]=fs->make<TH1F>("pt"   , "pt"   ,  150,   0.,  150.);
   histContainer_["eta" ]=fs->make<TH1F>("eta"  , "eta"  ,   50,   0.,    5.);
   histContainer_["phi" ]=fs->make<TH1F>("phi"  , "phi"  ,   60, 3.14,  3.14);
   histContainer_["iso" ]=fs->make<TH1F>("iso"  , "iso"  ,   30,   0.,   10.);
   histContainer_["dr"  ]=fs->make<TH1F>("dr"   , "dr"   ,   40,   0.,    1.);
   histContainer_["eop" ]=fs->make<TH1F>("eop"  , "eop"  ,   40,   0.,    1.);
   histContainer_["clus"]=fs->make<TH1F>("clus" , "clus" ,   40,   0.,    1.);
   histContainer_["eIDs"]=fs->make<TH1F>("eIDs" , "eIDS" ,    5,   0.,    5.);
 }