l1t::Stage1Layer2EGammaAlgorithmImpHI Class Reference

#include <Stage1Layer2EGammaAlgorithmImp.h>

Inheritance diagram for l1t::Stage1Layer2EGammaAlgorithmImpHI:

Public Member Functions
void	processEvent (const std::vector< l1t::CaloEmCand > &EMCands, const std::vector< l1t::CaloRegion > &regions, const std::vector< l1t::Jet > *jets, std::vector< l1t::EGamma > *egammas) override
	Stage1Layer2EGammaAlgorithmImpHI (CaloParamsHelper const *params)
	~Stage1Layer2EGammaAlgorithmImpHI () override=default
Public Member Functions inherited from l1t::Stage1Layer2EGammaAlgorithm
virtual	~Stage1Layer2EGammaAlgorithm ()

Private Member Functions
int	AssociatedJetPt (int ieta, int iphi, const std::vector< l1t::Jet > *jets) const
double	HoverE (int et, int ieta, int iphi, const std::vector< l1t::CaloRegion > &regions) const
double	Isolation (int ieta, int iphi, const std::vector< l1t::CaloRegion > &regions) const
unsigned	isoLutIndex (unsigned int etaPt, unsigned int jetPt) const

Private Attributes
CaloParamsHelper const *const	params_

Detailed Description

Definition at line 46 of file Stage1Layer2EGammaAlgorithmImp.h.

Constructor & Destructor Documentation

Stage1Layer2EGammaAlgorithmImpHI::Stage1Layer2EGammaAlgorithmImpHI

(

CaloParamsHelper const *

params

)

Definition at line 25 of file Stage1Layer2EGammaAlgorithmImpHI.cc.

: params_(params) {};

l1t::Stage1Layer2EGammaAlgorithmImpHI::~Stage1Layer2EGammaAlgorithmImpHI ( )

overridedefault

Member Function Documentation

int l1t::Stage1Layer2EGammaAlgorithmImpHI::AssociatedJetPt ( int  ieta, int  iphi, const std::vector< l1t::Jet > *  jets  ) const

private

double l1t::Stage1Layer2EGammaAlgorithmImpHI::HoverE ( int  et, int  ieta, int  iphi, const std::vector< l1t::CaloRegion > &  regions  ) const

private

double l1t::Stage1Layer2EGammaAlgorithmImpHI::Isolation ( int  ieta, int  iphi, const std::vector< l1t::CaloRegion > &  regions  ) const

private

unsigned l1t::Stage1Layer2EGammaAlgorithmImpHI::isoLutIndex ( unsigned int  etaPt, unsigned int  jetPt  ) const

private

void l1t::Stage1Layer2EGammaAlgorithmImpHI::processEvent ( const std::vector< l1t::CaloEmCand > &  EMCands, const std::vector< l1t::CaloRegion > &  regions, const std::vector< l1t::Jet > *  jets, std::vector< l1t::EGamma > *  egammas  )

overridevirtual

Implements l1t::Stage1Layer2EGammaAlgorithm.

Definition at line 27 of file Stage1Layer2EGammaAlgorithmImpHI.cc.

References l1t::EGammaToGtScales(), l1t::CaloParamsHelper::egEtaCut(), params_, and l1t::SortEGammas().

                                                            {
  int egEtaCut = params_->egEtaCut();

  std::vector<l1t::EGamma> preSortEGammas;
  std::vector<l1t::EGamma> preGtEGammas;

  for(CaloEmCandBxCollection::const_iterator egCand = EMCands.begin();
      egCand != EMCands.end(); egCand++) {

    int eg_et = egCand->hwPt();
    int eg_eta = egCand->hwEta();
    int eg_phi = egCand->hwPhi();
    int index = (egCand->hwIso()*4 + egCand->hwQual()) ;

    ROOT::Math::LorentzVector<ROOT::Math::PxPyPzE4D<double> > egLorentz(0,0,0,0);

    int isoFlag = 0;
    bool isinBarrel = false;
    if((egEtaCut & (1<<eg_eta))>>eg_eta) {
      isinBarrel = true;
    }

    isoFlag = isinBarrel;
    l1t::EGamma theEG(*&egLorentz, eg_et, eg_eta, eg_phi, index, isoFlag);
    preSortEGammas.push_back(theEG);
  }

  SortEGammas(&preSortEGammas, &preGtEGammas);
  EGammaToGtScales(params_, &preGtEGammas, egammas);

}

Member Data Documentation

CaloParamsHelper const* const l1t::Stage1Layer2EGammaAlgorithmImpHI::params_

private

Definition at line 55 of file Stage1Layer2EGammaAlgorithmImp.h.

Referenced by processEvent().