G4ParticleHPAngularP Class Reference

#include <G4ParticleHPAngularP.hh>

Public Member Functions
	G4ParticleHPAngularP ()
	~G4ParticleHPAngularP ()
void	Init (std::istream &aDataFile)
void	Init (G4double e, G4int n)
void	SetEnergy (G4double energy)
void	SetCosTh (G4int l, G4double coeff)
void	SetProb (G4int l, G4double coeff)
G4double	GetCosTh (G4int l)
G4double	GetProb (G4int l)
G4double	GetEnergy ()
G4int	GetNumberOfPoints ()
G4double	GetCosTh ()

Detailed Description

Definition at line 38 of file G4ParticleHPAngularP.hh.

Constructor & Destructor Documentation

G4ParticleHPAngularP::G4ParticleHPAngularP ( )

inline

Definition at line 42 of file G4ParticleHPAngularP.hh.

  {
    theCosTh = NULL;
    theProb = NULL;
    theEnergy = 0.;
    nCoeff = 0;
  }

G4ParticleHPAngularP::~G4ParticleHPAngularP ( )

inline

Definition at line 49 of file G4ParticleHPAngularP.hh.

  {
    if(theCosTh!=0) delete [] theCosTh;
    if(theProb!=0) delete [] theProb;
  }

Member Function Documentation

G4double G4ParticleHPAngularP::GetCosTh ( G4int  l )

inline

Definition at line 83 of file G4ParticleHPAngularP.hh.

{return theCosTh[l];}

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G4double G4ParticleHPAngularP::GetCosTh ( )

inline

Definition at line 87 of file G4ParticleHPAngularP.hh.

  {
    G4int i;
    G4double rand = G4UniformRand();
    G4double run=0, runo=0;
    for (i=0; i<GetNumberOfPoints(); i++)
    {
      runo=run;
      run += GetProb(i);
      if(run>rand) break;
    }
    if(i == GetNumberOfPoints()) i--;
    G4double costh = theInt.Interpolate(theManager.GetScheme(i), rand, 
                                        runo, run, GetCosTh(i-1), GetCosTh(i));
    return costh;
  }

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G4double G4ParticleHPAngularP::GetEnergy ( )

inline

Definition at line 85 of file G4ParticleHPAngularP.hh.

{return theEnergy;}

G4int G4ParticleHPAngularP::GetNumberOfPoints ( )

inline

Definition at line 86 of file G4ParticleHPAngularP.hh.

{ return nCoeff; }

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G4double G4ParticleHPAngularP::GetProb ( G4int  l )

inline

Definition at line 84 of file G4ParticleHPAngularP.hh.

{return theProb[l];}

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void G4ParticleHPAngularP::Init ( std::istream &  aDataFile )

inline

Definition at line 55 of file G4ParticleHPAngularP.hh.

  {
    G4double eNeu, cosTheta, probDist;
    G4int nProb;
    aDataFile >> eNeu >> nProb;
    theManager.Init(aDataFile);
    eNeu *= CLHEP::eV;
    Init(eNeu, nProb);
    for (G4int iii=0; iii<nProb; iii++)
    {
      aDataFile >> cosTheta >> probDist;
      SetCosTh(iii, cosTheta);
      SetProb(iii,probDist);
    }  
  }

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void G4ParticleHPAngularP::Init ( G4double  e, G4int  n  )

inline

Definition at line 71 of file G4ParticleHPAngularP.hh.

  {
    theCosTh = new G4double[n];
    theProb = new G4double[n];
    theEnergy = e;
    nCoeff = n;
  }

void G4ParticleHPAngularP::SetCosTh ( G4int  l, G4double  coeff  )

inline

Definition at line 80 of file G4ParticleHPAngularP.hh.

{theCosTh[l]=coeff;}

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void G4ParticleHPAngularP::SetEnergy ( G4double  energy )

inline

Definition at line 79 of file G4ParticleHPAngularP.hh.

{ theEnergy = energy; }

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void G4ParticleHPAngularP::SetProb ( G4int  l, G4double  coeff  )

inline

Definition at line 81 of file G4ParticleHPAngularP.hh.

{theProb[l]=coeff;}

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The documentation for this class was generated from the following file:

• source/geant4.10.03.p03/source/processes/hadronic/models/particle_hp/include/G4ParticleHPAngularP.hh