G4tgbMaterialMixtureByWeight Class Reference

#include <G4tgbMaterialMixtureByWeight.hh>

Inheritance diagram for G4tgbMaterialMixtureByWeight:

Public Member Functions
	G4tgbMaterialMixtureByWeight ()
	G4tgbMaterialMixtureByWeight (G4tgrMaterial *tgr)
	~G4tgbMaterialMixtureByWeight ()
G4Material *	BuildG4Material ()
Public Member Functions inherited from G4tgbMaterialMixture
	G4tgbMaterialMixture ()
virtual	~G4tgbMaterialMixture ()
virtual const G4String &	GetComponent (G4int i) const
virtual G4double	GetFraction (G4int i) const
G4tgbMaterialMixture &	operator= (const G4tgbMaterialMixture &)
Public Member Functions inherited from G4tgbMaterial
	G4tgbMaterial ()
virtual	~G4tgbMaterial ()
	G4tgbMaterial (G4tgrMaterial *tgr)
const G4String &	GetName () const
G4double	GetDensity () const
G4int	GetNumberOfMaterials () const
G4double	GetA () const
G4double	GetZ () const
const G4String &	GetType () const
G4tgrMaterial *	GetTgrMate () const

Additional Inherited Members
Protected Member Functions inherited from G4tgbMaterialMixture
virtual void	TransformToFractionsByWeight ()
Protected Attributes inherited from G4tgbMaterial
G4tgrMaterial *	theTgrMate
G4Material *	theG4Mate

Detailed Description

Definition at line 50 of file G4tgbMaterialMixtureByWeight.hh.

Constructor & Destructor Documentation

G4tgbMaterialMixtureByWeight::G4tgbMaterialMixtureByWeight

(

)

Definition at line 44 of file G4tgbMaterialMixtureByWeight.cc.

{
}

G4tgbMaterialMixtureByWeight::G4tgbMaterialMixtureByWeight

(

G4tgrMaterial *

tgr

)

Definition at line 56 of file G4tgbMaterialMixtureByWeight.cc.

References G4tgbMaterial::theTgrMate.

{
  theTgrMate = hg;
}

G4tgbMaterialMixtureByWeight::~G4tgbMaterialMixtureByWeight

(

)

Definition at line 50 of file G4tgbMaterialMixtureByWeight.cc.

{
}

Member Function Documentation

G4Material * G4tgbMaterialMixtureByWeight::BuildG4Material ( )

virtual

Implements G4tgbMaterial.

Definition at line 63 of file G4tgbMaterialMixtureByWeight.cc.

References G4Material::AddElement(), G4Material::AddMaterial(), python.hepunit::cm3, FatalException, G4tgbMaterialMgr::FindOrBuildG4Element(), G4tgbMaterialMgr::FindOrBuildG4Material(), g(), G4cout, G4endl, G4Exception(), G4tgbMaterialMixture::GetComponent(), G4tgrMaterial::GetDensity(), G4tgbMaterialMixture::GetFraction(), G4tgbMaterialMgr::GetInstance(), G4tgrMaterial::GetName(), G4tgrMaterial::GetNumberOfComponents(), G4tgrMaterial::GetPressure(), G4tgrMaterial::GetState(), G4tgrMaterial::GetTemperature(), G4Material::GetTemperature(), G4tgrMessenger::GetVerboseLevel(), python.hepunit::kelvin, and G4tgbMaterial::theTgrMate.

{
  //----- construct new G4Material with component materials (a mixture)
  G4Material* mate = new G4Material( theTgrMate->GetName(),
                                     theTgrMate->GetDensity(),
                                     theTgrMate->GetNumberOfComponents(),
                                     theTgrMate->GetState(),
                                     theTgrMate->GetTemperature(),
                                     theTgrMate->GetPressure() );
#ifdef G4VERBOSE
  if( G4tgrMessenger::GetVerboseLevel() >= 2 )
  {
    G4cout << " G4tgbMaterialMixtureByWeight::BuildG4Material() -"
           << " Constructing new G4Material:"
           << " " << theTgrMate->GetName()
           << " " << theTgrMate->GetDensity()/g*cm3
           << " " << theTgrMate->GetNumberOfComponents()
           << " " << theTgrMate->GetState()
           << " " << theTgrMate->GetTemperature()
           << " " << theTgrMate->GetPressure() << G4endl;
  }
#endif
  
  //--- Add components
  G4Element* compElem;
  G4Material* compMate;
  G4tgbMaterialMgr* mf = G4tgbMaterialMgr::GetInstance();

  for( G4int ii = 0; ii < theTgrMate->GetNumberOfComponents(); ii++)
  {
    // Look if this component is an element
    compElem = mf->FindOrBuildG4Element( GetComponent(ii), false );
    if( compElem != 0 )
    {
      mate->AddElement( compElem, GetFraction( ii ) );
    }
    else  // If it is not an element, it must be a material
    { 
      compMate = mf->FindOrBuildG4Material( GetComponent(ii) );
      if( compMate != 0 )
      { 
        // If it is a material add it by weight fraction 
        mate->AddMaterial( compMate, GetFraction( ii ) );
      }
      else
      {
        G4String ErrMessage = "Component " + GetComponent(ii)
                            + " of material " + theTgrMate->GetName()
                            + "\n" + "is not an element nor a material !";
        G4Exception("G4tgbMaterialMixtureByWeight::BuildG4Material()",
                    "InvalidSetup", FatalException, ErrMessage);
      }
    } 
  }

#ifdef G4VERBOSE
  if( G4tgrMessenger::GetVerboseLevel() >= 1 )
  {
    G4cout << " Constructing new G4Material by weight: " << *mate << G4endl; 
    G4cout << " TEMPERATURE " << mate->GetTemperature()/kelvin
           << " kelvin " << G4endl;
  }
#endif      

  return mate;
}

---

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

• G4tgbMaterialMixtureByWeight.hh
• G4tgbMaterialMixtureByWeight.cc