lars/geant4
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Import Geant4 3.1.0 source tree

Browse Source
This commit is contained in:
Gabriele Cosmo
2016-06-08 16:03:00 +02:00
parent cfcb558cfe
commit 137e303ecc
2843 changed files with 37082 additions and 38426 deletions
Download Patch File Download Diff File Expand all files Collapse all files
source/materials/src/G4Material.cc
+70 -21
View File
@@ -5,13 +5,8 @@
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: G4Material.cc,v 1.6 1999/12/15 14:50:51 gunter Exp $
// GEANT4 tag $Name: geant4-03-00 $
//
//
// ---------- class G4Material ----------
//
// Torre Wenaus, November 1995
// $Id: G4Material.cc,v 1.8 2001/03/12 17:48:49 maire Exp $
// GEANT4 tag $Name: geant4-03-01 $
//
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... ....oooOO0OOooo....
//
@@ -35,6 +30,9 @@
// 18-11-98, new interface to SandiaTable
// 19-01-99 enlarge tolerance on test of coherence of gas conditions
// 19-07-99, Constructors with chemicalFormula added by V.Ivanchenko
// 16-01-01, Nuclear interaction length, M.Maire
// 12-03-01, G4bool fImplicitElement;
// copy constructor and assignement operator revised (mma)
//
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... ....oooOO0OOooo....
@@ -73,7 +71,8 @@ G4Material::G4Material(const G4String& name, G4double z,
// Initialize theElementVector allocating one
// element corresponding to this material
maxNbComponents = fNumberOfComponents = fNumberOfElements = 1;
maxNbComponents = fNumberOfComponents = fNumberOfElements = 1;
fImplicitElement = true;
theElementVector = new G4ElementVector(1);
theElementVector[0] = new G4Element(name, " ", z, a);
fMassFractionVector = new G4double[1];
@@ -121,6 +120,7 @@ G4Material::G4Material(const G4String& name, G4double density, G4int nComponents
maxNbComponents = nComponents;
fNumberOfComponents = fNumberOfElements = 0;
fImplicitElement = false;
theElementVector = new G4ElementVector(maxNbComponents);
if (fState == kStateUndefined)
@@ -157,7 +157,8 @@ G4Material::G4Material(const G4String& name, const G4String& chFormula,
// Initialize theElementVector allocating one
// element corresponding to this material
maxNbComponents = fNumberOfComponents = fNumberOfElements = 1;
maxNbComponents = fNumberOfComponents = fNumberOfElements = 1;
fImplicitElement = true;
theElementVector = new G4ElementVector(1);
theElementVector[0] = new G4Element(name, " ", z, a);
fMassFractionVector = new G4double[1];
@@ -206,6 +207,7 @@ G4Material::G4Material(const G4String& name, const G4String& chFormula,
maxNbComponents = nComponents;
fNumberOfComponents = fNumberOfElements = 0;
fImplicitElement = false;
theElementVector = new G4ElementVector(maxNbComponents);
if (fState == kStateUndefined)
@@ -381,6 +383,7 @@ void G4Material::ComputeDerivedQuantities()
// Atoms density vector, Electrons density
G4double Zi, Ai;
TotNbOfAtomsPerVolume = 0.;
if (VecNbOfAtomsPerVolume) delete [] VecNbOfAtomsPerVolume;
VecNbOfAtomsPerVolume = new G4double[fNumberOfElements];
TotNbOfElectPerVolume = 0.;
for (G4int i=0;i<fNumberOfElements;i++) {
@@ -407,8 +410,11 @@ void G4Material::ComputeDerivedQuantities()
}
ComputeRadiationLength();
ComputeNuclearInterLength();
if (fIonisation) delete fIonisation;
fIonisation = new G4IonisParamMat(this);
if (fSandiaTable) delete fSandiaTable;
fSandiaTable = new G4SandiaTable(this);
}
@@ -425,6 +431,20 @@ void G4Material::ComputeRadiationLength()
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... ....oooOO0OOooo....
void G4Material::ComputeNuclearInterLength()
{
const G4double lambda0 = 35*g/cm2;
G4double NILinv = 0.0;
for (G4int i=0;i<fNumberOfElements;i++) {
NILinv +=
VecNbOfAtomsPerVolume[i]*pow(((*theElementVector)[i]->GetN()),2./3.);
}
NILinv *= amu/lambda0;
fNuclInterLen = (NILinv <= 0.0 ? DBL_MAX : 1./NILinv);
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... ....oooOO0OOooo....
void G4Material::InitializePointers()
{
theElementVector = NULL;
@@ -441,6 +461,7 @@ void G4Material::InitializePointers()
G4Material::~G4Material()
{
if (fImplicitElement) delete ((*theElementVector)[0]);
if (theElementVector) delete theElementVector;
if (fMassFractionVector) delete [] fMassFractionVector;
if (fAtomsVector) delete [] fAtomsVector;
@@ -453,7 +474,12 @@ G4Material::~G4Material()
G4Material::G4Material(const G4Material& right)
{
InitializePointers();
*this = right;
// Store this new material in the table of Materials
theMaterialTable.insert(this);
fIndexInTable = theMaterialTable.index(this);
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... ....oooOO0OOooo....
@@ -468,20 +494,43 @@ const G4Material& G4Material::operator=(const G4Material& right)
fState = right.fState;
fTemp = right.fTemp;
fPressure = right.fPressure;
if (fImplicitElement) delete ((*theElementVector)[0]);
if (theElementVector) delete theElementVector;
if (fMassFractionVector) delete [] fMassFractionVector;
if (fAtomsVector) delete [] fAtomsVector;
maxNbComponents = right.maxNbComponents;
fNumberOfComponents = right.fNumberOfComponents;
fNumberOfElements = right.fNumberOfElements;
theElementVector = right.theElementVector;
fMassFractionVector = right.fMassFractionVector;
fAtomsVector = right.fAtomsVector;
fNumberOfElements = right.fNumberOfElements;
fImplicitElement = right.fImplicitElement;
if (fImplicitElement) {
G4double z = (*right.theElementVector)[0]->GetZ();
G4double a = (*right.theElementVector)[0]->GetA();
theElementVector = new G4ElementVector(1);
theElementVector[0] = new G4Element(fName," ",z,a);
fMassFractionVector = new G4double[1];
fMassFractionVector[0] = 1.;
} else {
theElementVector = new G4ElementVector(fNumberOfElements);
fMassFractionVector = new G4double[fNumberOfElements];
for (G4int i=0; i<fNumberOfElements; i++) {
(*theElementVector)[i]= (*right.theElementVector)[i];
fMassFractionVector[i]= right.fMassFractionVector[i];
}
}
if (right.fAtomsVector) {
fAtomsVector = new G4int[fNumberOfElements];
for (G4int i=0; i<fNumberOfElements; i++)
fAtomsVector[i] = right.fAtomsVector[i];
}
fMaterialPropertiesTable = right.fMaterialPropertiesTable;
fIndexInTable = right.fIndexInTable;
VecNbOfAtomsPerVolume = right.VecNbOfAtomsPerVolume;
TotNbOfAtomsPerVolume = right.TotNbOfAtomsPerVolume;
TotNbOfElectPerVolume = right.TotNbOfElectPerVolume;
fRadlen = right.fRadlen;
fIonisation = right.fIonisation;
fSandiaTable = right.fSandiaTable;
ComputeDerivedQuantities();
fIndexInTable = right.fIndexInTable;
}
return *this;
}
@@ -518,7 +567,7 @@ G4std::ostream& operator<<(G4std::ostream& flux, G4Material* material)
<< (material->fPressure)/atmosphere << " atm"
<< " RadLength: " << G4std::setw(7) << G4std::setprecision(3)
<< G4BestUnit(material->fRadlen,"Length");
for (G4int i=0; i<material->fNumberOfElements; i++)
flux
<< "\n ---> " << (*(material->theElementVector))[i]