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/// \file medical/electronScattering/include/Run.hh
/// \brief Definition of the Run class
//
// $Id: Run.hh 98254 2016-07-04 17:31:33Z gcosmo $
//
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#ifndef Run_h
#define Run_h 1

#include "G4Run.hh"
#include "G4ParticleDefinition.hh"

class DetectorConstruction;
class Run;

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class Run : public G4Run
{
  public:
    Run(DetectorConstruction*);
   ~Run();

  public:
    void SetPrimary(G4ParticleDefinition* particle);
    void EndOfRun();
    void SumFluence(G4double, G4double);
    void SetPrimary(G4ParticleDefinition* particle, G4double energy);
    virtual void Merge(const G4Run*);



  private:
    void InitFluence ();
    void ComputeFluenceError();
    void PrintFluence(G4int);

   DetectorConstruction*  fDetector;
   G4ParticleDefinition* fParticle;
   G4double              fEnergy;


    //for fluence computation

   G4int                   fNbBins;
   G4double                fDr;
   std::vector<G4double>   fluence;
   std::vector<G4double>   fluence1;        //normalized fluence    
   std::vector<G4double>   fluence2;        //rms on norm. fl
   std::vector<G4int>      fNbEntries;      //entries per bin       

};
#endif
