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This commit is contained in:
Gabriele Cosmo
2016-06-08 15:09:25 +02:00
parent b97f8d0df7
commit aaa409b6ee
2922 changed files with 55107 additions and 81674 deletions
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source/processes/parameterisation/src/G4FastStep.cc
+84 -40
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@@ -5,8 +5,8 @@
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: G4FastStep.cc,v 2.8 1998/11/20 19:00:46 verderi Exp $
// GEANT4 tag $Name: geant4-00 $
// $Id: G4FastStep.cc,v 1.4 1999/05/11 14:29:38 mora Exp $
// GEANT4 tag $Name: geant4-00-01 $
//
//$Id:
//---------------------------------------------------------------
@@ -238,7 +238,6 @@ void G4FastStep::Initialize(const G4Track&) {
G4FastStep::G4FastStep():G4VParticleChange()
{
debugFlag = true;
if (verboseLevel>2) {
G4cerr << "G4FastStep::G4FastStep() " << endl;
}
@@ -262,23 +261,28 @@ G4FastStep & G4FastStep::operator=(const G4FastStep &right)
{
if (this != &right)
{
theListOfSecondaries = right.theListOfSecondaries;
theSizeOftheListOfSecondaries = right.theSizeOftheListOfSecondaries;
theNumberOfSecondaries = right.theNumberOfSecondaries;
theStatusChange = right.theStatusChange;
theMomentumChange = right.theMomentumChange;
thePolarizationChange = right.thePolarizationChange;
thePositionChange = right.thePositionChange;
theTimeChange = right.theTimeChange;
theEnergyChange = right.theEnergyChange;
theTrueStepLength = right.theTrueStepLength;
theLocalEnergyDeposit = right.theLocalEnergyDeposit;
theSteppingControlFlag = right.theSteppingControlFlag;
theWeightChange = right.theWeightChange;
G4VParticleChange::operator=(right);
theListOfSecondaries = right.theListOfSecondaries;
theSizeOftheListOfSecondaries = right.theSizeOftheListOfSecondaries;
theNumberOfSecondaries = right.theNumberOfSecondaries;
theStatusChange = right.theStatusChange;
theMomentumChange = right.theMomentumChange;
thePolarizationChange = right.thePolarizationChange;
thePositionChange = right.thePositionChange;
theTimeChange = right.theTimeChange;
theEnergyChange = right.theEnergyChange;
theTrueStepLength = right.theTrueStepLength;
theLocalEnergyDeposit = right.theLocalEnergyDeposit;
theSteppingControlFlag = right.theSteppingControlFlag;
theWeightChange = right.theWeightChange;
}
return *this;
}
G4bool G4FastStep::operator==(const G4FastStep &right) const
{
return ((G4VParticleChange *)this == (G4VParticleChange *) &right);
@@ -323,9 +327,9 @@ G4Step* G4FastStep::UpdateStepForPostStep(G4Step* pStep)
// update weight
pPostStepPoint->SetWeight( theWeightChange );
if (debugFlag) CheckIt(*aTrack);
// Update the G4Step specific attributes
return UpdateStepInfo(pStep);
}
@@ -337,7 +341,7 @@ G4Step* G4FastStep::UpdateStepForAtRest(G4Step* pStep)
G4StepPoint* pPreStepPoint = pStep->GetPreStepPoint();
G4StepPoint* pPostStepPoint = pStep->GetPostStepPoint();
G4Track* aTrack = pStep->GetTrack();
G4double mass = mass = aTrack->GetDynamicParticle()->GetMass();
G4double mass = aTrack->GetDynamicParticle()->GetMass();
// update kinetic energy and momentum direction
pPostStepPoint->SetMomentumDirection(theMomentumChange);
@@ -356,7 +360,6 @@ G4Step* G4FastStep::UpdateStepForAtRest(G4Step* pStep)
// update weight
pPostStepPoint->SetWeight( theWeightChange );
if (debugFlag) CheckIt(*aTrack);
// Update the G4Step specific attributes
@@ -413,38 +416,79 @@ void G4FastStep::DumpInfo() const
G4bool G4FastStep::CheckIt(const G4Track& aTrack)
{
//
// In the G4FastStep::CheckIt
// We only check a bit
//
// If the user violates the energy,
// We don't care, we agree.
//
// But for theMomentumDirectionChange,
// We do pay attention.
// And if too large is its range,
// We issue an Exception.
//
//
// It means, the G4FastStep::CheckIt issues an exception only for the
// theMomentumDirectionChange which should be an unit vector
// and it corrects it because it could cause problems for the ulterior
// tracking.For the rest, only warning are issued.
G4bool itsOK = true;
if (theEnergyChange > aTrack.GetKineticEnergy()) {
G4cout << " !!! the energy becomes larger than the initial energy !!!"
<< " : " << (theEnergyChange -aTrack.GetKineticEnergy())/MeV
<< "MeV " <<endl;
G4bool exitWithError = false;
G4double accuracy;
if (theEnergyChange > aTrack.GetKineticEnergy() * (1.0 - accuracyForWarning)) {
G4cout << " G4FastStep::CheckIt : ";
G4cout << "the energy becomes larger than the initial energy !!"
<< " Difference : " << (theEnergyChange -aTrack.GetKineticEnergy())/MeV
<< "[MeV] " <<endl;
itsOK = false;
}
if ( (theEnergyChange >0.) &&
( abs(theMomentumChange.mag2()-1.0) > 1.0e-5 ) ){
G4cout << " !!! the Momentum Change is not unit vector !!!!"
<< " : " << theMomentumChange.mag()
<< endl;
G4bool itsOKforMomentum = true;
if ( theEnergyChange >0.) {
accuracy = abs(theMomentumChange.mag2()-1.0);
if (accuracy > accuracyForWarning) {
G4cout << " G4FastStep::CheckIt : ";
G4cout << "the Momentum Change is not unit vector !!"
<< " Difference: " << accuracy << endl;
itsOK = itsOKforMomentum = false;
if (accuracy > accuracyForException) exitWithError = true;
}
}
accuracy = (aTrack.GetGlobalTime()- theTimeChange)/ns;
if (accuracy > accuracyForWarning) {
G4cout << " G4FastStep::CheckIt : ";
G4cout << "the global time goes back !!"
<< " Difference: " << accuracy << "[ns] " <<endl;
itsOK = false;
}
if (theTimeChange < aTrack.GetGlobalTime()) {
G4cout << " !!! the global time goes back !!!"
<< " : " << aTrack.GetGlobalTime()/ns
<< " -> " << theTimeChange/ns
<< "[ns] " <<endl;
itsOK = false;
}
if (theProperTimeChange < aTrack.GetProperTime()) {
G4cout << " !!! the poper time goes back !!!"
<< " : " << aTrack.GetProperTime()/ns
<< " -> " << theProperTimeChange/ns
<< "[ns] " <<endl;
accuracy = (aTrack.GetProperTime() - theProperTimeChange )/ns;
if (accuracy) {
G4cout << " G4FastStep::CheckIt : ";
G4cout << "the proper time goes back !!"
<< " Difference: " << accuracy << "[ns] " <<endl;
itsOK = false;
}
if (!itsOK) {
G4cout << " G4FastStep::CheckIt " <<endl;
G4cout << " pointer : " << this <<endl ;
DumpInfo();
}
// Exit with error
if (exitWithError) G4Exception("G4ParticleChange::CheckIt");
//correction for Momentum only.
if (!itsOKforMomentum) {
G4double vmag = theMomentumChange.mag();
theMomentumChange = (1./vmag)*theMomentumChange;
}
itsOK = (itsOK) && G4VParticleChange::CheckIt(aTrack);
return itsOK;
}