Import Geant4 10.0.0 source tree
This commit is contained in:
Gabriele Cosmo
@@ -27,13 +27,13 @@
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/// \brief Implementation of the F01FieldSetup class
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//
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//
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// $Id$
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// $Id: F01FieldSetup.cc 77115 2013-11-21 15:06:37Z gcosmo $
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//
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// User Field setup class implementation.
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "F01FieldSetup.hh"
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#include "F01FieldMessenger.hh"
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@@ -60,18 +60,15 @@
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#include "G4PhysicalConstants.hh"
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#include "G4SystemOfUnits.hh"
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// #include "G4SIunits.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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// Constructors:
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F01FieldSetup::F01FieldSetup(G4ThreeVector fieldVector)
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: fFieldManager(0),
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fChordFinder(0),
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fEquation(0),
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fEquation(0),
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fMagneticField(new G4UniformMagField(fieldVector)),
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// G4ThreeVector(3.3*tesla, 0.0, 0.0 ));
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fStepper(0),
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fStepperType(0),
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fMinStep(0.),
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@@ -82,71 +79,69 @@ F01FieldSetup::F01FieldSetup(G4ThreeVector fieldVector)
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InitialiseAll();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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F01FieldSetup::F01FieldSetup()
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: fFieldManager(0),
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fChordFinder(0),
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fEquation(0),
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fEquation(0),
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fMagneticField(new G4UniformMagField(G4ThreeVector())),
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// G4ThreeVector(0.0, 0.0, 0.0 ));
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fStepper(0),
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fStepperType(0),
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fMinStep(0.),
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fFieldMessenger(0)
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{
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G4cout << " F01FieldSetup: magnetic field set to Uniform( 0.0, 0, 0 ) "
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G4cout << " F01FieldSetup: magnetic field set to Uniform( 0.0, 0, 0 ) "
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<< G4endl;
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InitialiseAll();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void F01FieldSetup::InitialiseAll()
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{
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fFieldMessenger = new F01FieldMessenger(this) ;
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fFieldMessenger = new F01FieldMessenger(this);
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fEquation = new G4Mag_UsualEqRhs(fMagneticField);
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fEquation = new G4Mag_UsualEqRhs(fMagneticField);
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fMinStep = 1.0*mm ; // minimal step of 1 mm is default
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fMinStep = 1.0*mm; // minimal step of 1 mm is default
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fStepperType = 4 ; // ClassicalRK4 is default stepper
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fStepperType = 4; // ClassicalRK4 is default stepper
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fFieldManager = G4TransportationManager::GetTransportationManager()
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->GetFieldManager();
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CreateStepperAndChordFinder();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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F01FieldSetup::~F01FieldSetup()
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{
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// GetGlobalFieldManager()->SetDetectorField(0);
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if (fMagneticField) delete fMagneticField;
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if (fChordFinder) delete fChordFinder;
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if (fStepper) delete fStepper;
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delete fMagneticField;
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delete fChordFinder;
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delete fStepper;
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delete fFieldMessenger;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void F01FieldSetup::CreateStepperAndChordFinder()
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{
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// Update field
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// Update field
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SetStepper();
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G4cout<<"The minimal step is equal to "<<fMinStep/mm<<" mm"<<G4endl ;
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G4cout<<"The minimal step is equal to "<<fMinStep/mm<<" mm"<<G4endl;
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fFieldManager->SetDetectorField(fMagneticField );
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if (fChordFinder) delete fChordFinder;
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fChordFinder = new G4ChordFinder( fMagneticField, fMinStep,fStepper);
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fChordFinder = new G4ChordFinder( fMagneticField, fMinStep,fStepper );
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fFieldManager->SetChordFinder( fChordFinder );
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return;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void F01FieldSetup::SetStepper()
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{
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@@ -154,77 +149,75 @@ void F01FieldSetup::SetStepper()
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if (fStepper) delete fStepper;
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switch ( fStepperType )
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switch ( fStepperType )
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{
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case 0:
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fStepper = new G4ExplicitEuler( fEquation );
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G4cout<<"G4ExplicitEuler is calledS"<<G4endl;
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case 0:
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fStepper = new G4ExplicitEuler( fEquation );
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G4cout<<"G4ExplicitEuler is calledS"<<G4endl;
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break;
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case 1:
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fStepper = new G4ImplicitEuler( fEquation );
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G4cout<<"G4ImplicitEuler is called"<<G4endl;
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case 1:
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fStepper = new G4ImplicitEuler( fEquation );
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G4cout<<"G4ImplicitEuler is called"<<G4endl;
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break;
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case 2:
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fStepper = new G4SimpleRunge( fEquation );
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G4cout<<"G4SimpleRunge is called"<<G4endl;
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case 2:
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fStepper = new G4SimpleRunge( fEquation );
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G4cout<<"G4SimpleRunge is called"<<G4endl;
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break;
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case 3:
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fStepper = new G4SimpleHeum( fEquation );
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G4cout<<"G4SimpleHeum is called"<<G4endl;
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case 3:
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fStepper = new G4SimpleHeum( fEquation );
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G4cout<<"G4SimpleHeum is called"<<G4endl;
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break;
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case 4:
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fStepper = new G4ClassicalRK4( fEquation );
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G4cout<<"G4ClassicalRK4 (default) is called"<<G4endl;
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case 4:
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fStepper = new G4ClassicalRK4( fEquation );
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G4cout<<"G4ClassicalRK4 (default) is called"<<G4endl;
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break;
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case 5:
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fStepper = new G4HelixExplicitEuler( fEquation );
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G4cout<<"G4HelixExplicitEuler is called"<<G4endl;
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case 5:
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fStepper = new G4HelixExplicitEuler( fEquation );
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G4cout<<"G4HelixExplicitEuler is called"<<G4endl;
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break;
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case 6:
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fStepper = new G4HelixImplicitEuler( fEquation );
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G4cout<<"G4HelixImplicitEuler is called"<<G4endl;
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case 6:
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fStepper = new G4HelixImplicitEuler( fEquation );
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G4cout<<"G4HelixImplicitEuler is called"<<G4endl;
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break;
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case 7:
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fStepper = new G4HelixSimpleRunge( fEquation );
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G4cout<<"G4HelixSimpleRunge is called"<<G4endl;
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case 7:
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fStepper = new G4HelixSimpleRunge( fEquation );
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G4cout<<"G4HelixSimpleRunge is called"<<G4endl;
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break;
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case 8:
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fStepper = new G4CashKarpRKF45( fEquation );
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G4cout<<"G4CashKarpRKF45 is called"<<G4endl;
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case 8:
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fStepper = new G4CashKarpRKF45( fEquation );
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G4cout<<"G4CashKarpRKF45 is called"<<G4endl;
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break;
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case 9:
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fStepper = new G4RKG3_Stepper( fEquation );
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G4cout<<"G4RKG3_Stepper is called"<<G4endl;
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case 9:
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fStepper = new G4RKG3_Stepper( fEquation );
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G4cout<<"G4RKG3_Stepper is called"<<G4endl;
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break;
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default: fStepper = 0;
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}
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return;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void F01FieldSetup::SetFieldValue(G4double fieldStrength)
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{
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// Set the value of the Global Field to fieldValue along Z
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// Set the value of the Global Field to fieldValue along Z
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#ifdef G4VERBOSE
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G4cout << "Setting Field strength to "
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G4cout << "Setting Field strength to "
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<< fieldStrength / gauss << " Gauss."; // << G4endl;
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#endif
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G4ThreeVector fieldSetVec(0.0, 0.0, fieldStrength);
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this->SetFieldValue( fieldSetVec );
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// *************
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this->SetFieldValue( fieldSetVec );
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#ifdef G4VERBOSE
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G4double fieldValue[6], position[4];
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position[0] = position[1] = position[2] = position[3] = 0.0;
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G4double fieldValue[6], position[4];
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position[0] = position[1] = position[2] = position[3] = 0.0;
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if ( fieldStrength != 0.0 ) {
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fMagneticField->GetFieldValue( position, fieldValue);
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G4ThreeVector fieldVec(fieldValue[0], fieldValue[1], fieldValue[2]);
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// G4cout << " fMagneticField is now " << fMagneticField
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G4cout << " Magnetic field vector is "
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<< fieldVec / gauss << " G " << G4endl;
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G4ThreeVector fieldVec(fieldValue[0], fieldValue[1], fieldValue[2]);
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// G4cout << " fMagneticField is now " << fMagneticField
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G4cout << " Magnetic field vector is "
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<< fieldVec / gauss << " G " << G4endl;
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} else {
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if ( fMagneticField == 0 )
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G4cout << " Magnetic field pointer is null." << G4endl;
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@@ -232,48 +225,46 @@ void F01FieldSetup::SetFieldValue(G4double fieldStrength)
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G4Exception("F01FieldSetup::SetFieldValue(double)",
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"IncorrectForZeroField",
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FatalException,
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"fMagneticField ptr should be set to 0 for no field.");
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"fMagneticField ptr should be set to 0 for no field.");
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}
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#endif
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void F01FieldSetup::SetFieldValue(G4ThreeVector fieldVector)
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{
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// Set the value of the Global Field
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// Set the value of the Global Field
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if (fMagneticField) delete fMagneticField;
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if (fieldVector != G4ThreeVector(0.,0.,0.))
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{
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{
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fMagneticField = new G4UniformMagField(fieldVector);
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// CreateStepperAndChordFinder();
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}
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else
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else
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{
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// If the new field's value is Zero, signal it as below
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// so that it is not used for propagation.
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// so that it is not used for propagation.
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fMagneticField = 0;
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}
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// Set this as the field of the global Field Manager
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// Set this as the field of the global Field Manager
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GetGlobalFieldManager()->SetDetectorField(fMagneticField);
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// Now notify equation of new field
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fEquation->SetFieldObj( fMagneticField );
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fEquation->SetFieldObj( fMagneticField );
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4FieldManager* F01FieldSetup::GetGlobalFieldManager()
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{
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// Utility method
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// Utility method
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return G4TransportationManager::GetTransportationManager()
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->GetFieldManager();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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