G4ParticleHPPolynomExpansion Class Reference

#include <G4ParticleHPPolynomExpansion.hh>

Public Member Functions
	G4ParticleHPPolynomExpansion ()
	~G4ParticleHPPolynomExpansion ()
void	Init (std::istream &theData)
G4double	GetValue (G4double anEnergy)

Detailed Description

Definition at line 38 of file G4ParticleHPPolynomExpansion.hh.

Constructor & Destructor Documentation

G4ParticleHPPolynomExpansion::G4ParticleHPPolynomExpansion ( )

inline

Definition at line 41 of file G4ParticleHPPolynomExpansion.hh.

  {
    theCoeff = 0;
    nPoly=0;
  }

G4ParticleHPPolynomExpansion::~G4ParticleHPPolynomExpansion ( )

inline

Definition at line 46 of file G4ParticleHPPolynomExpansion.hh.

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

Member Function Documentation

G4double G4ParticleHPPolynomExpansion::GetValue ( G4double  anEnergy )

inline

Definition at line 62 of file G4ParticleHPPolynomExpansion.hh.

  {
    G4int i;
    G4double result=0;
    G4double base = anEnergy/CLHEP::eV;
    G4double running = 1;
    for(i=0; i<nPoly; i++)
    {
      result+=theCoeff[i]*running;
      running *= base;
    }
    return result;
  }

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void G4ParticleHPPolynomExpansion::Init ( std::istream &  theData )

inline

Definition at line 51 of file G4ParticleHPPolynomExpansion.hh.

  {
    theData >> nPoly;
    theCoeff = new G4double[nPoly];
    G4int i;
    for(i=0;i<nPoly;i++)
    {
      theData >> theCoeff[i];
    }
  }

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

• source/geant4.10.03.p02/source/processes/hadronic/models/particle_hp/include/G4ParticleHPPolynomExpansion.hh