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This commit is contained in:
Gabriele Cosmo
2016-06-09 15:58:43 +02:00
parent 96c8bcd0af
commit b79225fb37
7544 changed files with 245407 additions and 91099 deletions
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source/materials/src/G4Element.cc
+45 -25
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@@ -24,8 +24,8 @@
// ********************************************************************
//
//
// $Id: G4Element.cc,v 1.26 2007/10/18 11:14:33 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-01 $
// $Id: G4Element.cc,v 1.31 2008/08/11 11:53:11 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-02 $
//
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -68,28 +68,41 @@ G4Element::G4Element(const G4String& name, const G4String& symbol,
G4double zeff, G4double aeff)
: fName(name), fSymbol(symbol)
{
if (zeff<1.) G4Exception (" ERROR from G4Element::G4Element !"
" It is not allowed to create an Element with Z < 1" );
if (aeff/(g/mole)<zeff) G4Exception (" ERROR from G4Element::G4Element !"
" Attempt to create an Element with N < Z !!!" );
if ((zeff-G4int(zeff)) > perMillion)
G4int iz = (G4int)zeff;
if (zeff<1.) {
G4cout << "G4Element ERROR: " << name << " Z= " << zeff
<< " A= " << aeff/(g/mole) << G4endl;
G4Exception (" ERROR from G4Element::G4Element !"
" It is not allowed to create an Element with Z < 1" );
}
if (std::abs(zeff - iz) > perMillion) {
G4cout << "G4Element Warning: " << name << " Z= " << zeff
<< " A= " << aeff/(g/mole) << G4endl;
G4cerr << name << " : WARNING from G4Element::G4Element !"
" Trying to define an element as a mixture directly via effective Z."
<< G4endl;
}
InitializePointers();
fZeff = zeff;
fNeff = aeff/(g/mole);
fAeff = aeff;
if(fNeff < 1.0) fNeff = 1.0;
if (fNeff < zeff) {
G4cout << "G4Element ERROR: " << name << " Z= " << zeff
<< " A= " << fNeff << G4endl;
G4Exception (" ERROR from G4Element::G4Element !"
" Attempt to create an Element with N < Z !!!" );
}
fNbOfAtomicShells = G4AtomicShells::GetNumberOfShells((G4int)fZeff);
fNbOfAtomicShells = G4AtomicShells::GetNumberOfShells(iz);
fAtomicShells = new G4double[fNbOfAtomicShells];
for (G4int i=0;i<fNbOfAtomicShells;i++)
fAtomicShells[i] = G4AtomicShells::GetBindingEnergy((G4int)fZeff,i);
for (G4int i=0;i<fNbOfAtomicShells;i++) {
fAtomicShells[i] = G4AtomicShells::GetBindingEnergy(iz, i);
}
ComputeDerivedQuantities();
}
@@ -116,25 +129,31 @@ G4Element::G4Element(const G4String& name,
void G4Element::AddIsotope(G4Isotope* isotope, G4double abundance)
{
if (theIsotopeVector == 0)
if (theIsotopeVector == 0) {
G4cout << "G4Element ERROR: " << fName << G4endl;
G4Exception ("ERROR from G4Element::AddIsotope!"
" Trying to add an Isotope before contructing the element.");
}
G4int iz = isotope->GetZ();
// filling ...
if ( fNumberOfIsotopes < theIsotopeVector->size() ) {
// check same Z
if (fNumberOfIsotopes==0) fZeff = G4double(isotope->GetZ());
else if (G4double(isotope->GetZ()) != fZeff)
if (fNumberOfIsotopes==0) fZeff = G4double(iz);
else if (G4double(iz) != fZeff) {
G4Exception ("ERROR from G4Element::AddIsotope!"
" Try to add isotopes with different Z");
}
//Z ok
fRelativeAbundanceVector[fNumberOfIsotopes] = abundance;
(*theIsotopeVector)[fNumberOfIsotopes] = isotope;
++fNumberOfIsotopes;
isotope->increaseCountUse();
}
else G4Exception ("ERROR from G4Element::AddIsotope!"
" Attempt to add more than the declared number of isotopes.");
} else {
G4cout << "G4Element ERROR: " << fName << G4endl;
G4Exception ("ERROR from G4Element::AddIsotope!"
" Attempt to add more than the declared number of isotopes.");
}
// filled.
if ( fNumberOfIsotopes == theIsotopeVector->size() ) {
@@ -150,10 +169,11 @@ void G4Element::AddIsotope(G4Isotope* isotope, G4double abundance)
fNeff /= wtSum;
fAeff /= wtSum;
fNbOfAtomicShells = G4AtomicShells::GetNumberOfShells((G4int)fZeff);
fNbOfAtomicShells = G4AtomicShells::GetNumberOfShells(iz);
fAtomicShells = new G4double[fNbOfAtomicShells];
for (G4int j=0;j<fNbOfAtomicShells;j++)
fAtomicShells[j] = G4AtomicShells::GetBindingEnergy((G4int)fZeff,j);
for (G4int j=0;j<fNbOfAtomicShells;j++) {
fAtomicShells[j] = G4AtomicShells::GetBindingEnergy(iz, j);
}
ComputeDerivedQuantities();
@@ -212,9 +232,9 @@ void G4Element::ComputeDerivedQuantities()
// check if elements with same Z already exist
fIndexZ = 0;
for (size_t J=0 ; J<fIndexInTable ; J++)
for (size_t J=0 ; J<fIndexInTable ; J++) {
if (theElementTable[J]->GetZ() == fZeff) fIndexZ++;
}
//nb of materials which use this element
fCountUse = 0;
@@ -256,7 +276,7 @@ void G4Element::ComputeLradTsaiFactor()
const G4double logZ3 = std::log(fZeff)/3.;
G4double Lrad, Lprad;
G4int iz = (int)(fZeff+0.5) - 1 ;
G4int iz = (G4int)(fZeff+0.5) - 1 ;
if (iz <= 3) { Lrad = Lrad_light[iz] ; Lprad = Lprad_light[iz] ; }
else { Lrad = std::log(184.15) - logZ3 ; Lprad = std::log(1194.) - 2*logZ3;}