L1EGammaEECalibrator.h

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#ifndef L1Trigger_L1CaloTrigger_L1EGammaEECalibrator_h
#define L1Trigger_L1CaloTrigger_L1EGammaEECalibrator_h

#include "FWCore/Framework/interface/Frameworkfwd.h"
#include <vector>
#include <set>
#include <cmath>

class L1EGammaEECalibrator {
public:
  explicit L1EGammaEECalibrator(const edm::ParameterSet&);

  float calibrationFactor(const float& pt, const float& eta) const;

private:
  int etaBin(float eta) const { return bin(eta_bins, std::abs(eta)); }
  int ptBin(float pt) const { return bin(pt_bins, pt); }
  int bin(const std::set<float>& container, float value) const;

  std::set<float> eta_bins;
  std::set<float> pt_bins;
  std::vector<float> calib_factors;
};

#endif