GsfEleFull5x5E2x5OverE5x5Cut.cc

Go to the documentation of this file.

#include "PhysicsTools/SelectorUtils/interface/CutApplicatorBase.h"
#include "DataFormats/EgammaCandidates/interface/GsfElectron.h"

#include "RecoEgamma/ElectronIdentification/interface/EBEECutValues.h"

class GsfEleFull5x5E2x5OverE5x5Cut : public CutApplicatorBase {
public:
  GsfEleFull5x5E2x5OverE5x5Cut(const edm::ParameterSet& c);
  
  result_type operator()(const reco::GsfElectronPtr&) const override final;

  double value(const reco::CandidatePtr& cand) const override final;

  CandidateType candidateType() const override final { 
    return ELECTRON; 
  }

private:
  EBEECutValues minE1x5OverE5x5Cut_;
  EBEECutValues minE2x5OverE5x5Cut_;
  
  
  
};

DEFINE_EDM_PLUGIN(CutApplicatorFactory,
          GsfEleFull5x5E2x5OverE5x5Cut,
          "GsfEleFull5x5E2x5OverE5x5Cut");

GsfEleFull5x5E2x5OverE5x5Cut::GsfEleFull5x5E2x5OverE5x5Cut(const edm::ParameterSet& params) :
  CutApplicatorBase(params),
  minE1x5OverE5x5Cut_(params,"minE1x5OverE5x5"),
  minE2x5OverE5x5Cut_(params,"minE2x5OverE5x5"){ 
  
}


CutApplicatorBase::result_type 
GsfEleFull5x5E2x5OverE5x5Cut::
operator()(const reco::GsfElectronPtr& cand) const{  

  const double e5x5 = cand->full5x5_e5x5();
  const double e2x5OverE5x5 = e5x5!=0 ? cand->full5x5_e2x5Max()/e5x5 : 0; 
  const double e1x5OverE5x5 = e5x5!=0 ? cand->full5x5_e1x5()/e5x5 : 0;

  return e1x5OverE5x5 > minE1x5OverE5x5Cut_(cand) || e2x5OverE5x5 > minE2x5OverE5x5Cut_(cand);
 
}

double GsfEleFull5x5E2x5OverE5x5Cut::
value(const reco::CandidatePtr& cand) const {
  reco::GsfElectronPtr ele(cand);  
  return ele->full5x5_e2x5Max()/ele->full5x5_e1x5();
}