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//
// 070606 fix for Valgrind by T. Koi
//
// P. Arce, June-2014 Conversion neutron_hp to particle_hp
//
#ifndef G4ParticleHPFissionERelease_h
#define G4ParticleHPFissionERelease_h 1

#include "G4ios.hh"
#include "globals.hh"

#include <CLHEP/Units/SystemOfUnits.h>

#include <fstream>

class G4ParticleHPFissionERelease
{
  public:
    G4ParticleHPFissionERelease()

      = default;
    ~G4ParticleHPFissionERelease() = default;

    inline void Init(std::istream& aDataFile)
    {
      G4double dummy;

      aDataFile >> dummy >> fragmentKinetic >> promptNeutronKinetic >> delayedNeutronKinetic
        >> promptGammaEnergy >> delayedGammaEnergy >> delayedBetaEnergy >> neutrinoEnergy
        >> reducedTotalEnergy >> totalEnergy;

      fragmentKinetic *= CLHEP::eV;
      promptNeutronKinetic *= CLHEP::eV;
      delayedNeutronKinetic *= CLHEP::eV;
      promptGammaEnergy *= CLHEP::eV;
      delayedGammaEnergy *= CLHEP::eV;
      delayedBetaEnergy *= CLHEP::eV;
      neutrinoEnergy *= CLHEP::eV;
      reducedTotalEnergy *= CLHEP::eV;
      totalEnergy *= CLHEP::eV;
    }

    inline G4double GetTotalEnergy(G4double deltaNNeu, G4double anEnergy)
    {
      G4double result, delta, energy;
      energy = anEnergy / CLHEP::eV;
      delta = -(1.057 * energy - 8.07 * deltaNNeu);
      result = totalEnergy - delta * CLHEP::eV;
      return result;
    }
    inline G4double GetFragmentKinetic() { return fragmentKinetic; }
    inline G4double GetPromptNeutronKinetic(G4double deltaNNeu, G4double anEnergy)
    {
      G4double result, delta, energy;
      energy = anEnergy / CLHEP::eV;
      delta = -(1.307 * energy - 8.07 * deltaNNeu);
      result = totalEnergy - delta * CLHEP::eV;
      return result;
    }
    inline G4double GetDelayedNeutronKinetic() { return delayedNeutronKinetic; }
    inline G4double GetPromptGammaEnergy() { return promptGammaEnergy; }
    inline G4double GetDelayedGammaEnergy(G4double anEnergy)
    {
      G4double delta = 0.075 * anEnergy;
      G4double result = delayedGammaEnergy - delta;
      return result;
    }
    inline G4double GetDelayedBetaEnergy(G4double anEnergy)
    {
      G4double delta = 0.075 * anEnergy;
      G4double result = delayedBetaEnergy - delta;
      return result;
    }
    inline G4double GetNeutrinoEnergy(G4double anEnergy)
    {
      G4double delta = 0.1 * anEnergy;
      G4double result = neutrinoEnergy - delta;
      return result;
    }
    inline G4double GetReducedTotal(G4double deltaNNeu, G4double anEnergy)
    {
      return GetTotalEnergy(deltaNNeu, anEnergy) - GetNeutrinoEnergy(anEnergy);
    }

  private:
    G4double totalEnergy{0.0};
    G4double fragmentKinetic{0.0};
    G4double promptNeutronKinetic{0.0};
    G4double delayedNeutronKinetic{0.0};
    G4double promptGammaEnergy{0.0};
    G4double delayedGammaEnergy{0.0};
    G4double delayedBetaEnergy{0.0};
    G4double neutrinoEnergy{0.0};
    G4double reducedTotalEnergy{0.0};  // total - neutrino
};

#endif