/data/refman/pasoursint/CMSSW_5_3_10_patch1/src/RecoParticleFlow/PFClusterTools/interface/PFSCEnergyCalibration.h

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#ifndef RecoParticleFlow_PFClusterTools_PFSCEnergyCalibration_h
#define RecoParticleFlow_PFClusterTools_PFSCEnergyCalibration_h 
#include "DataFormats/ParticleFlowReco/interface/PFCluster.h"
#include <iostream>


// -*- C++ -*-
//
// Package:    PFClusterTools
// Class:      PFSuperClusterEnergyCalibration
// 
//
// Original Author:  Daniele Benedetti
//         Created:  Fri Dec  4 10:18:18 CDT 2006




class PFSCEnergyCalibration 
{
 public:
  PFSCEnergyCalibration(); // default constructor;
                           // needed by PFRootEvent
  
  PFSCEnergyCalibration(std::vector<double> &barrelFbremCorr,
                        std::vector<double> &endcapFbremCorr,
                        std::vector<double> &barrelCorr,
                        std::vector<double> &endcapCorr);
  
  
  ~PFSCEnergyCalibration();

  // ecal calibration
  double SCCorrFBremBarrel(double e, double et, double brLinear);
  double SCCorrFBremEndcap(double e, double eta, double brLinear);

  double SCCorrEtEtaBarrel(double et, double eta);
  double SCCorrEtEtaEndcap(double et, double eta);
  

 private:

  //fBrem values
  std::vector<double> barrelFbremCorr_;
  std::vector<double> endcapFbremCorr_;
  double pbb[13];
  double pbe[13];

  //Eta / ET values
  std::vector<double> barrelCorr_;
  std::vector<double> endcapCorr_;
  double cc[9];
  double bb[17];

};

#endif