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// $Id: G4E1SingleProbability1.hh,v 1.3 2010-11-17 16:50:53 vnivanch Exp $
// GEANT4 tag $Name: not supported by cvs2svn $
//
//

#ifndef G4E1SingleProbability1_hh
#define G4E1SingleProbability1_hh

#include "globals.hh"
#include "G4VEmissionProbability.hh"
#include "G4Fragment.hh"
#include "G4VLevelDensityParameter.hh"

class G4E1SingleProbability1 : public G4VEmissionProbability
{

public:

  G4E1SingleProbability1();

  virtual ~G4E1SingleProbability1();

  G4double EmissionProbability(const G4Fragment& frag, G4double excite);
  G4double EmissionProbDensity(const G4Fragment& frag, G4double ePhoton);

private:

  G4E1SingleProbability1(const G4E1SingleProbability1& right);

  const G4E1SingleProbability1& operator=(const G4E1SingleProbability1& right);
  G4bool operator==(const G4E1SingleProbability1& right) const;
  G4bool operator!=(const G4E1SingleProbability1& right) const;

  // Integrator (simple Gaussian quadrature)

  G4double EmissionIntegration(const G4Fragment& frag, G4double excite,
                               G4double lowLim, G4double upLim,
                               G4int numIters);

};

#endif