HFRecalibration.h

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#ifndef DataFormats_HFRecalibration_h
#define DataFormats_HFRecalibration_h
//
// Simple class with parameterized function provided by James Wetzel
// to compansate for darkening of HF QP fibers
// in Upgrade conditions
// correction = f (integrated lumi, depth, ieta)
//
#include <cmath>
#include <iostream>
#include <vector>
 
typedef std::vector<double> vecOfDoubles;
 
namespace edm {
  class ParameterSet;
}
 
class HFRecalibration {
public:
  HFRecalibration(const edm::ParameterSet& pset);
  ~HFRecalibration();
  double getCorr(int ieta, int idepth, double lumi);
 
  //Calibration factors only calculated for iEta between and including 30 and 41
  static const unsigned int loweriEtaBin = 30;
  static const unsigned int upperiEtaBin = 41;
 
private:
  //Container for holding parameters from cff file
  std::vector<double> HFParsAB[2][2];
  double reCalFactor = 1.0;
};
 
#endif  // HFRecalibration_h