G4PixeShellDataSet Class Reference

#include <G4PixeShellDataSet.hh>

Inheritance diagram for G4PixeShellDataSet:

Collaboration diagram for G4PixeShellDataSet:

Public Member Functions
	G4PixeShellDataSet (G4int Z, G4IInterpolator *algo, const G4String &modelK="ecpssr", const G4String &modelL="ecpssr", const G4String &modelM="ecpssr", G4double eUnit=CLHEP::MeV, G4double dataUnit=CLHEP::barn)
virtual	~G4PixeShellDataSet ()
virtual G4double	FindValue (G4double energy, 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 (void) const
virtual const G4DataVector &	GetEnergies (G4int componentId) const
virtual const G4DataVector &	GetData (G4int componentId) const
virtual void	SetEnergiesData (G4DataVector *energies, G4DataVector *data, G4int componentId)
virtual G4bool	LoadData (const G4String &fileName)
virtual G4bool	SaveData (const G4String &fileName) const
virtual G4double	RandomSelect (G4int) const
Public Member Functions inherited from G4IDataSet
	G4IDataSet ()
virtual	~G4IDataSet ()

Protected Member Functions
G4double	GetUnitEnergies () const
G4double	GetUnitData () const
const G4IInterpolator *	GetAlgorithm () const
void	CleanUpComponents (void)

Private Member Functions
G4String	FullFileName (const G4String &particleType, const G4String &subShell) const
G4int	TranslateShell (const G4String &subShell) const
	G4PixeShellDataSet ()
	G4PixeShellDataSet (const G4PixeShellDataSet &copy)
G4PixeShellDataSet &	operator= (const G4PixeShellDataSet &right)

Private Attributes
std::vector< G4IDataSet * >	components
G4int	z
G4IInterpolator *	algorithm
std::vector< G4String >	crossModel
G4double	unitEnergies
G4double	unitData
std::vector< G4String >	shellName
std::vector< G4String >	subShellName

Detailed Description

Definition at line 57 of file G4PixeShellDataSet.hh.

Constructor & Destructor Documentation

G4PixeShellDataSet() [1/3]

G4PixeShellDataSet::G4PixeShellDataSet	(	G4int	Z,
		G4IInterpolator *	algo,
		const G4String &	modelK = "ecpssr",
		const G4String &	modelL = "ecpssr",
		const G4String &	modelM = "ecpssr",
		G4double	eUnit = CLHEP::MeV,
		G4double	dataUnit = CLHEP::barn
	)

Definition at line 48 of file G4PixeShellDataSet.cc.

                                         :
  z(zeta),
  algorithm(algo),
  unitEnergies(eUnit),
  unitData(dataUnit)
{
  if (algorithm == 0) G4Exception("G4PixeShellDataSet::G4PixeShellDataSet",
                  "pii00000301",
                  FatalException,
                  "interpolation == 0");

  crossModel.push_back(modelK);
  crossModel.push_back(modelL);
  crossModel.push_back(modelM);

  shellName.push_back("k");
  shellName.push_back("l");
  shellName.push_back("m");

  size_t sizeK = modelK.size();
  size_t sizeL = modelL.size();
  size_t sizeM = modelM.size();
  
  if (sizeK > 0) subShellName.push_back("k");

  if (sizeK > 0 && sizeL > 0)
    {
      subShellName.push_back("l1");
      subShellName.push_back("l2");
      subShellName.push_back("l3");
    }
  if (sizeK > 0 && sizeL > 0 && sizeM >0)
    {
      subShellName.push_back("m1");
      subShellName.push_back("m2");
      subShellName.push_back("m3");
      subShellName.push_back("m4");
      subShellName.push_back("m5");
    }
}

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~G4PixeShellDataSet()

G4PixeShellDataSet::~G4PixeShellDataSet ( )

virtual

Definition at line 96 of file G4PixeShellDataSet.cc.

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

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G4PixeShellDataSet() [2/3]

G4PixeShellDataSet::G4PixeShellDataSet ( )

private

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G4PixeShellDataSet() [3/3]

G4PixeShellDataSet::G4PixeShellDataSet ( const G4PixeShellDataSet &  copy )

private

Member Function Documentation

AddComponent()

virtual void G4PixeShellDataSet::AddComponent ( G4IDataSet *  dataSet )

inlinevirtual

Implements G4IDataSet.

Definition at line 78 of file G4PixeShellDataSet.hh.

  { components.push_back(dataSet); }

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CleanUpComponents()

void G4PixeShellDataSet::CleanUpComponents ( void  )

protected

Definition at line 192 of file G4PixeShellDataSet.cc.

{
  while (!components.empty())
    {
      if (components.back()) delete components.back();
      components.pop_back();
    }
}

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FindValue()

G4double G4PixeShellDataSet::FindValue ( G4double  energy, G4int  componentId = 0  ) const

virtual

Implements G4IDataSet.

Definition at line 103 of file G4PixeShellDataSet.cc.

{
  // Returns the sum over the shells corresponding to e
  G4double value = 0.;

  std::vector<G4IDataSet *>::const_iterator i(components.begin());
  std::vector<G4IDataSet *>::const_iterator end(components.end());

  while (i != end)
    {
      value += (*i)->FindValue(energy);
      i++;
    }
  return value;
}

FullFileName()

G4String G4PixeShellDataSet::FullFileName ( const G4String &  particleType, const G4String &  subShell  ) const

private

Definition at line 202 of file G4PixeShellDataSet.cc.

{
  char* path = getenv("G4PIIDATA");
  if (!path)
    G4Exception("G4PixeShellDataSet::FullFileName",
                  "pii00000320",
                  FatalException,
                  "G4PIIDATA environment variable not set");
  
  // Identify the shell this subshell belongs to
  G4int shellIndex = TranslateShell(subShell);
  G4String shellString = shellName[shellIndex];
  G4String shellModel = crossModel[shellIndex];

  std::ostringstream fullFileName;
 
  fullFileName 
    //<< path 
           << "pixe/" 
           << file
           << '/' 
           << shellString
           << '/'
           << shellModel
           << '/'
           << subShell
           << '-' ;
//         << z 
    //       << ".dat";
                    
  G4String test(fullFileName.str().c_str());
  // std::cout << "PixeShellDataSet - Reading data from file " << test << std::endl;

  return G4String(fullFileName.str().c_str());
}

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GetAlgorithm()

const G4IInterpolator* G4PixeShellDataSet::GetAlgorithm ( ) const

inlineprotected

Definition at line 103 of file G4PixeShellDataSet.hh.

{ return algorithm; }

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GetComponent()

virtual const G4IDataSet* G4PixeShellDataSet::GetComponent ( G4int  componentId ) const

inlinevirtual

Implements G4IDataSet.

Definition at line 75 of file G4PixeShellDataSet.hh.

  { return components[componentId]; }

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GetData()

virtual const G4DataVector& G4PixeShellDataSet::GetData ( G4int  componentId ) const

inlinevirtual

Implements G4IDataSet.

Definition at line 87 of file G4PixeShellDataSet.hh.

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

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GetEnergies()

virtual const G4DataVector& G4PixeShellDataSet::GetEnergies ( G4int  componentId ) const

inlinevirtual

Implements G4IDataSet.

Definition at line 84 of file G4PixeShellDataSet.hh.

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

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GetUnitData()

G4double G4PixeShellDataSet::GetUnitData ( ) const

inlineprotected

Definition at line 102 of file G4PixeShellDataSet.hh.

{ return unitData; }

GetUnitEnergies()

G4double G4PixeShellDataSet::GetUnitEnergies ( ) const

inlineprotected

Definition at line 101 of file G4PixeShellDataSet.hh.

{ return unitEnergies; }

LoadData()

G4bool G4PixeShellDataSet::LoadData ( const G4String &  fileName )

virtual

Implements G4IDataSet.

Definition at line 160 of file G4PixeShellDataSet.cc.

{
  CleanUpComponents();

  // Load shell cross sections
  
  G4int nShells = subShellName.size();
  
  for (G4int subShellIndex=0; subShellIndex<nShells; subShellIndex++)
    {
      G4String subName = subShellName[subShellIndex];    
      G4String fullFileName = FullFileName(file,subName);

      // Create component DataSet with the data from the current subshell
      G4IDataSet* dataSet = new G4DataSet(z,algorithm);
      dataSet->LoadData(fullFileName);
      
      // Add component to the ShellDataSet
      AddComponent(dataSet);
    }

  return true;
}

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NumberOfComponents()

virtual size_t G4PixeShellDataSet::NumberOfComponents ( void  ) const

inlinevirtual

Implements G4IDataSet.

Definition at line 81 of file G4PixeShellDataSet.hh.

  { return components.size(); }

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operator=()

G4PixeShellDataSet& G4PixeShellDataSet::operator= ( const G4PixeShellDataSet &  right )

private

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PrintData()

void G4PixeShellDataSet::PrintData ( void  ) const

virtual

Implements G4IDataSet.

Definition at line 120 of file G4PixeShellDataSet.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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RandomSelect()

virtual G4double G4PixeShellDataSet::RandomSelect ( G4int  ) const

inlinevirtual

Implements G4IDataSet.

Definition at line 97 of file G4PixeShellDataSet.hh.

{return -1.;};

SaveData()

G4bool G4PixeShellDataSet::SaveData ( const G4String &  fileName ) const

virtual

Implements G4IDataSet.

Definition at line 185 of file G4PixeShellDataSet.cc.

{
  // Dummy implementation
  return true;
}

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SetEnergiesData()

void G4PixeShellDataSet::SetEnergiesData ( G4DataVector *  energies, G4DataVector *  data, G4int  componentId  )

virtual

Implements G4IDataSet.

Definition at line 138 of file G4PixeShellDataSet.cc.

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

  std::ostringstream message;
  message << "G4PixeShellDataSet::SetEnergiesData - component " << componentId << " not found";
 
  G4Exception("G4PixeShellDataSet::SetEnergiesData",
          "pii000000310",
          FatalException,
          message.str().c_str());
}

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TranslateShell()

G4int G4PixeShellDataSet::TranslateShell ( const G4String &  subShell ) const

private

Definition at line 239 of file G4PixeShellDataSet.cc.

{
  // By default return K shell
  G4int index = 0;

  if (subShell == "l1" || subShell == "l2" || subShell == "l3" ) index = 1;
  if (subShell == "m1" || 
      subShell == "m2" ||
      subShell == "m3" ||
      subShell == "m4" || 
      subShell == "m5" ) index = 2;
  return index;
}

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Member Data Documentation

algorithm

G4IInterpolator* G4PixeShellDataSet::algorithm

private

Definition at line 121 of file G4PixeShellDataSet.hh.

components

std::vector<G4IDataSet*> G4PixeShellDataSet::components

private

Definition at line 118 of file G4PixeShellDataSet.hh.

crossModel

std::vector<G4String> G4PixeShellDataSet::crossModel

private

Definition at line 126 of file G4PixeShellDataSet.hh.

shellName

std::vector<G4String> G4PixeShellDataSet::shellName

private

Definition at line 129 of file G4PixeShellDataSet.hh.

subShellName

std::vector<G4String> G4PixeShellDataSet::subShellName

private

Definition at line 130 of file G4PixeShellDataSet.hh.

unitData

G4double G4PixeShellDataSet::unitData

private

Definition at line 128 of file G4PixeShellDataSet.hh.

unitEnergies

G4double G4PixeShellDataSet::unitEnergies

private

Definition at line 127 of file G4PixeShellDataSet.hh.

z

G4int G4PixeShellDataSet::z

private

Definition at line 120 of file G4PixeShellDataSet.hh.

---

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

• G4PixeShellDataSet.hh
• G4PixeShellDataSet.cc