G4CompositeDataSet Class Reference

#include <G4CompositeDataSet.hh>

Inheritance diagram for G4CompositeDataSet:

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Public Member Functions
	G4CompositeDataSet (G4IInterpolator *argAlgorithm, G4double eUnit=CLHEP::MeV, G4double dataUnit=CLHEP::barn, G4int zMin=1, G4int zMax=99)
virtual	~G4CompositeDataSet ()
virtual G4double	FindValue (G4double x, G4int componentId=0) const
virtual void	PrintData (void) const
virtual const G4IDataSet *	GetComponent (G4int componentId) const
virtual void	AddComponent (G4IDataSet *dataSet)
virtual size_t	NumberOfComponents () const
virtual const G4DataVector &	GetEnergies (G4int componentId) const
virtual const G4DataVector &	GetData (G4int componentId) const
virtual void	SetEnergiesData (G4DataVector *x, G4DataVector *data, G4int componentId)
virtual G4bool	LoadData (const G4String &fileName)
virtual G4bool	SaveData (const G4String &fileName) const
virtual G4double	RandomSelect (G4int componentId) const
Public Member Functions inherited from G4IDataSet
	G4IDataSet ()
virtual	~G4IDataSet ()

Detailed Description

Definition at line 55 of file G4CompositeDataSet.hh.

Constructor & Destructor Documentation

G4CompositeDataSet::G4CompositeDataSet	(	G4IInterpolator *	argAlgorithm,
		G4double	eUnit = CLHEP::MeV,
		G4double	dataUnit = CLHEP::barn,
		G4int	zMin = 1,
		G4int	zMax = 99
	)

Definition at line 45 of file G4CompositeDataSet.cc.

  :
  algorithm(algo),
  unitEnergies(eUnit),
  unitData(dataUnit),
  minZ(zMin),
  maxZ(zMax)
{
  if (algorithm == 0) 
    G4Exception("G4CompositeDataSet::G4CompositeDataSet",
        "pii00000001",
                FatalException,
        "Interpolation == 0");
}

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G4CompositeDataSet::~G4CompositeDataSet ( )

virtual

Definition at line 66 of file G4CompositeDataSet.cc.

{
  CleanUpComponents();
  if (algorithm) delete algorithm;
}

Member Function Documentation

virtual void G4CompositeDataSet::AddComponent ( G4IDataSet *  dataSet )

inlinevirtual

Implements G4IDataSet.

Definition at line 73 of file G4CompositeDataSet.hh.

  { components.push_back(dataSet); }

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G4double G4CompositeDataSet::FindValue ( G4double  x, G4int  componentId = 0  ) const

virtual

Implements G4IDataSet.

Definition at line 73 of file G4CompositeDataSet.cc.

{
  const G4IDataSet* component(GetComponent(componentId));
 
  if (component) return component->FindValue(energy);

  std::ostringstream message;
  message << "G4CompositeDataSet::FindValue - component " << componentId << " not found";
 
   G4Exception("G4CompositeDataSet::FindValue",
          "pii00000010",
          FatalException,
          message.str().c_str());
 
  return 0.;
}

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virtual const G4IDataSet* G4CompositeDataSet::GetComponent ( G4int  componentId ) const

inlinevirtual

Implements G4IDataSet.

Definition at line 70 of file G4CompositeDataSet.hh.

  { return components[componentId]; }

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virtual const G4DataVector& G4CompositeDataSet::GetData ( G4int  componentId ) const

inlinevirtual

Implements G4IDataSet.

Definition at line 82 of file G4CompositeDataSet.hh.

  { return GetComponent(componentId)->GetData(0); }

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virtual const G4DataVector& G4CompositeDataSet::GetEnergies ( G4int  componentId ) const

inlinevirtual

Implements G4IDataSet.

Definition at line 79 of file G4CompositeDataSet.hh.

  { return GetComponent(componentId)->GetEnergies(0); }

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G4bool G4CompositeDataSet::LoadData ( const G4String &  fileName )

virtual

Implements G4IDataSet.

Definition at line 127 of file G4CompositeDataSet.cc.

{
  CleanUpComponents(); 

  for (G4int z(minZ); z<maxZ; z++)
    {
      G4IDataSet* component = new G4DataSet(z, algorithm->Clone(), unitEnergies, unitData);
      if (!component->LoadData(argFileName))
    {
      delete component;
      return false;
    }
      AddComponent(component);
    }
  return true;
}

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virtual size_t G4CompositeDataSet::NumberOfComponents ( void  ) const

inlinevirtual

Implements G4IDataSet.

Definition at line 76 of file G4CompositeDataSet.hh.

  { return components.size(); }

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void G4CompositeDataSet::PrintData ( void  ) const

virtual

Implements G4IDataSet.

Definition at line 90 of file G4CompositeDataSet.cc.

{
  const size_t n(NumberOfComponents());

  G4cout << "The data set has " << n << " components" << G4endl;
  G4cout << G4endl;
 
  size_t i(0);
 
  while (i<n)
    {
      G4cout << "--- Component " << i << " ---" << G4endl;
      GetComponent(i)->PrintData();
      i++;
    }
}

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G4double G4CompositeDataSet::RandomSelect ( G4int  componentId ) const

virtual

Implements G4IDataSet.

Definition at line 180 of file G4CompositeDataSet.cc.

{
  G4double value = 0.;
  if (componentId >= 0 && componentId < (G4int)components.size())
    {
      const G4IDataSet* dataSet = GetComponent(componentId);
      value = dataSet->RandomSelect();
    }
  return value;
}

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G4bool G4CompositeDataSet::SaveData ( const G4String &  fileName ) const

virtual

Implements G4IDataSet.

Definition at line 146 of file G4CompositeDataSet.cc.

{
  for (G4int z=minZ; z<maxZ; z++)
    {
      const G4IDataSet* component(GetComponent(z-minZ));
  
      if (!component)
    {
      std::ostringstream message;
      message << "G4CompositeDataSet::SaveData - component " << (z-minZ) << " not found";
      G4Exception("G4CompositeDataSet::SaveData",
              "pii00000030",
              FatalException,
              message.str().c_str());
    }

      if (!component->SaveData(argFileName))
    return false;
    }
 
  return true;
}

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void G4CompositeDataSet::SetEnergiesData ( G4DataVector *  x, G4DataVector *  data, G4int  componentId  )

virtual

Implements G4IDataSet.

Definition at line 107 of file G4CompositeDataSet.cc.

{
  G4IDataSet * component(components[componentId]);
 
  if (component)
    {
      component->SetEnergiesData(energies, data, 0);
      return;
    }

  std::ostringstream message;
  message << "G4CompositeDataSet::SetEnergiesData - component " << componentId << " not found";
 
  G4Exception("G4CompositeDataSet::SetEnergiesData",
          "pii00000020",
          FatalException,
          message.str().c_str());

}

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---

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

• geant4.10.03.p01/source/processes/electromagnetic/pii/include/G4CompositeDataSet.hh
• geant4.10.03.p01/source/processes/electromagnetic/pii/src/G4CompositeDataSet.cc