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ESElectronicsSimFast.h

Go to the documentation of this file.

#ifndef EcalSimAlgos_ESElectronicsSimFast_h
#define EcalSimAlgos_ESElectronicsSimFast_h 1

#include "CalibFormats/CaloObjects/interface/CaloSamples.h"
#include "DataFormats/EcalDigi/interface/ESDataFrame.h"
#include "DataFormats/EcalDigi/interface/ESSample.h"
#include "CLHEP/Random/RandGeneral.h"

#include <vector>
#include "TFile.h"

class ESElectronicsSimFast
{
 public:
  
  enum {MAXADC = 4095};
  enum {MINADC = 0};
  
  ESElectronicsSimFast (bool addNoise, double sigma, int gain, int baseline, double MIPADC, double MIPkeV);

  void setNoiseSigma (const double sigma);
  void setGain (const int gain);
  void setBaseline (const int baseline);
  void setMIPADC (const double MIPADC);
  void setMIPkeV (const double MIPkeV);

  virtual void analogToDigital(const CaloSamples& cs, ESDataFrame& df, bool wasEmpty, CLHEP::RandGeneral *histoDistribution, double hInf, double hSup, double hBin) const;
  
  void digitalToAnalog(const ESDataFrame& df, CaloSamples& cs) const; 

  void newEvent() {}

  private :

    bool addNoise_;
    double sigma_;
    int gain_;
    int baseline_;
    double MIPADC_;
    double MIPkeV_;

    std::vector<ESSample> standEncode(const CaloSamples& timeframe) const;
    std::vector<ESSample> fastEncode(const CaloSamples& timeframe, CLHEP::RandGeneral *histoDistribution, double hInf, double hSup, double hBin) const;

    double decode(const ESSample & sample, const DetId & detId) const;

} ;


#endif

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