#include <ElectronIDAnalyzer.h>

Inheritance diagram for ElectronIDAnalyzer:

Public Member Functions
virtual void	analyze (const edm::Event &e, const edm::EventSetup &c)
	ElectronIDAnalyzer (const edm::ParameterSet &conf)
virtual	~ElectronIDAnalyzer ()
Private Attributes
edm::ParameterSet	conf_
std::string	electronLabelLoose_
std::string	electronLabelRobustLoose_
std::string	electronLabelRobustTight_
std::string	electronLabelTight_
std::string	electronProducer_

Detailed Description

Definition at line 10 of file ElectronIDAnalyzer.h.

Constructor & Destructor Documentation

ElectronIDAnalyzer::ElectronIDAnalyzer ( const edm::ParameterSet & conf ) [explicit]

Definition at line 6 of file ElectronIDAnalyzer.cc.

References electronLabelLoose_, electronLabelRobustLoose_, electronLabelRobustTight_, electronLabelTight_, electronProducer_, and edm::ParameterSet::getParameter().

                                                                  : conf_(conf) {
  electronProducer_=conf.getParameter<std::string>("electronProducer") ;
  electronLabelRobustLoose_=conf.getParameter<std::string>("electronLabelRobustLoose") ;
  electronLabelRobustTight_=conf.getParameter<std::string>("electronLabelRobustTight") ; 
  electronLabelLoose_=conf.getParameter<std::string>("electronLabelLoose") ;
  electronLabelTight_=conf.getParameter<std::string>("electronLabelTight") ;
}

virtual ElectronIDAnalyzer::~ElectronIDAnalyzer ( ) [inline, virtual]

Definition at line 15 of file ElectronIDAnalyzer.h.

{};

Member Function Documentation

void ElectronIDAnalyzer::analyze	(	const edm::Event &	e,
		const edm::EventSetup &	c
	)		`[virtual]`

Implements edm::EDAnalyzer.

Definition at line 14 of file ElectronIDAnalyzer.cc.

References gather_cfg::cout, electronLabelLoose_, electronLabelRobustLoose_, electronLabelRobustTight_, electronLabelTight_, electronProducer_, edm::Event::getByLabel(), i, and edm::EventBase::id().

                                                                          {

  //Read selectrons
  edm::Handle<reco::GsfElectronCollection> electrons ;
  e.getByLabel(electronProducer_,electrons) ;

  //Read eID results
  std::vector<edm::Handle<edm::ValueMap<float> > > eIDValueMap(4); 
  //Robust-Loose 
  e.getByLabel( electronLabelRobustLoose_ , eIDValueMap[0] ); 
  const edm::ValueMap<float> & eIDmapRL = * eIDValueMap[0] ;
  //Robust-Tight 
  e.getByLabel( electronLabelRobustTight_ , eIDValueMap[1] ); 
  const edm::ValueMap<float> & eIDmapRT = * eIDValueMap[1] ;
  //Loose 
  e.getByLabel( electronLabelLoose_ , eIDValueMap[2] ); 
  const edm::ValueMap<float> & eIDmapL = * eIDValueMap[2] ;
  //Tight 
  e.getByLabel( electronLabelTight_ , eIDValueMap[3] ); 
  const edm::ValueMap<float> & eIDmapT = * eIDValueMap[3] ;

  // Loop over electrons
  for (unsigned int i = 0; i < electrons->size(); i++){
    edm::Ref<reco::GsfElectronCollection> electronRef(electrons,i);
    std::cout << "Event " << e.id() 
              << " , electron " << i+1 
              << " , Robust Loose = " << eIDmapRL[electronRef] 
              << " , Robust Tight = " << eIDmapRT[electronRef] 
              << " , Loose = " << eIDmapL[electronRef] 
              << " , Tight = " << eIDmapT[electronRef] 
              << std::endl;
  }

}