#include <G4UserSpecialCuts.hh>

Inheritance diagram for G4UserSpecialCuts:

Public Member Functions
	G4UserSpecialCuts (const G4String &processName="UserSpecialCut")

virtual	~G4UserSpecialCuts ()

virtual G4double	PostStepGetPhysicalInteractionLength (const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)

virtual G4VParticleChange *	PostStepDoIt (const G4Track &, const G4Step &)

virtual G4double	AtRestGetPhysicalInteractionLength (const G4Track &, G4ForceCondition *)

virtual G4VParticleChange *	AtRestDoIt (const G4Track &, const G4Step &)

virtual G4double	AlongStepGetPhysicalInteractionLength (const G4Track &, G4double, G4double, G4double &, G4GPILSelection *)

virtual G4VParticleChange *	AlongStepDoIt (const G4Track &, const G4Step &)

Public Member Functions inherited from G4VProcess
	G4VProcess (const G4String &aName="NoName", G4ProcessType aType=fNotDefined)

	G4VProcess (const G4VProcess &right)

virtual	~G4VProcess ()

G4int	operator== (const G4VProcess &right) const

G4int	operator!= (const G4VProcess &right) const

G4double	GetCurrentInteractionLength () const

void	SetPILfactor (G4double value)

G4double	GetPILfactor () const

G4double	AlongStepGPIL (const G4Track &track, G4double previousStepSize, G4double currentMinimumStep, G4double &proposedSafety, G4GPILSelection *selection)

G4double	AtRestGPIL (const G4Track &track, G4ForceCondition *condition)

G4double	PostStepGPIL (const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)

virtual G4bool	IsApplicable (const G4ParticleDefinition &)

virtual void	BuildPhysicsTable (const G4ParticleDefinition &)

virtual void	PreparePhysicsTable (const G4ParticleDefinition &)

virtual G4bool	StorePhysicsTable (const G4ParticleDefinition *, const G4String &, G4bool)

virtual G4bool	RetrievePhysicsTable (const G4ParticleDefinition *, const G4String &, G4bool)

const G4String &	GetPhysicsTableFileName (const G4ParticleDefinition *, const G4String &directory, const G4String &tableName, G4bool ascii=false)

const G4String &	GetProcessName () const

G4ProcessType	GetProcessType () const

void	SetProcessType (G4ProcessType)

G4int	GetProcessSubType () const

void	SetProcessSubType (G4int)

virtual void	StartTracking (G4Track *)

virtual void	EndTracking ()

virtual void	SetProcessManager (const G4ProcessManager *)

virtual const G4ProcessManager *	GetProcessManager ()

virtual void	ResetNumberOfInteractionLengthLeft ()

G4double	GetNumberOfInteractionLengthLeft () const

G4double	GetTotalNumberOfInteractionLengthTraversed () const

G4bool	isAtRestDoItIsEnabled () const

G4bool	isAlongStepDoItIsEnabled () const

G4bool	isPostStepDoItIsEnabled () const

virtual void	DumpInfo () const

void	SetVerboseLevel (G4int value)

G4int	GetVerboseLevel () const

virtual void	SetMasterProcess (G4VProcess *masterP)

const G4VProcess *	GetMasterProcess () const

virtual void	BuildWorkerPhysicsTable (const G4ParticleDefinition &part)

virtual void	PrepareWorkerPhysicsTable (const G4ParticleDefinition &)

Additional Inherited Members
Static Public Member Functions inherited from G4VProcess
static const G4String &	GetProcessTypeName (G4ProcessType)

Protected Member Functions inherited from G4VProcess
void	SubtractNumberOfInteractionLengthLeft (G4double previousStepSize)

void	ClearNumberOfInteractionLengthLeft ()

Protected Attributes inherited from G4VProcess
const G4ProcessManager *	aProcessManager

G4VParticleChange *	pParticleChange

G4ParticleChange	aParticleChange

G4double	theNumberOfInteractionLengthLeft

G4double	currentInteractionLength

G4double	theInitialNumberOfInteractionLength

G4String	theProcessName

G4String	thePhysicsTableFileName

G4ProcessType	theProcessType

G4int	theProcessSubType

G4double	thePILfactor

G4bool	enableAtRestDoIt

G4bool	enableAlongStepDoIt

G4bool	enablePostStepDoIt

G4int	verboseLevel

Detailed Description

Definition at line 47 of file G4UserSpecialCuts.hh.

Constructor & Destructor Documentation

G4UserSpecialCuts::G4UserSpecialCuts ( const G4String & processName = "UserSpecialCut" )

Definition at line 53 of file G4UserSpecialCuts.cc.

References G4cout, G4endl, G4VProcess::GetProcessName(), G4LossTableManager::Instance(), G4VProcess::SetProcessSubType(), USER_SPECIAL_CUTS, and G4VProcess::verboseLevel.

   : G4VProcess(aName, fGeneral  )
 {
   // set Process Sub Type
   SetProcessSubType(static_cast<int>(USER_SPECIAL_CUTS));
 
   if (verboseLevel>0)
     {
       G4cout << GetProcessName() << " is created "<< G4endl;
     }
   theLossTableManager = G4LossTableManager::Instance();
 }

G4UserSpecialCuts::~G4UserSpecialCuts ( )

virtual

Definition at line 68 of file G4UserSpecialCuts.cc.

69 {

70 }

Member Function Documentation

virtual G4VParticleChange* G4UserSpecialCuts::AlongStepDoIt	(	const G4Track &	,
		const G4Step &
	)

inlinevirtual

Implements G4VProcess.

Definition at line 90 of file G4UserSpecialCuts.hh.

93 {return 0;};

virtual G4double G4UserSpecialCuts::AlongStepGetPhysicalInteractionLength	(	const G4Track &	,
		G4double	,
		G4double	,
		G4double &	,
		G4GPILSelection *
	)

inlinevirtual

Implements G4VProcess.

Definition at line 81 of file G4UserSpecialCuts.hh.

87 { return -1.0; };

virtual G4VParticleChange* G4UserSpecialCuts::AtRestDoIt	(	const G4Track &	,
		const G4Step &
	)

inlinevirtual

Implements G4VProcess.

Definition at line 75 of file G4UserSpecialCuts.hh.

78 {return 0;};

virtual G4double G4UserSpecialCuts::AtRestGetPhysicalInteractionLength	(	const G4Track &	,
		G4ForceCondition *
	)

inlinevirtual

Implements G4VProcess.

Definition at line 69 of file G4UserSpecialCuts.hh.

72 { return -1.0; };

G4VParticleChange * G4UserSpecialCuts::PostStepDoIt	(	const G4Track &	aTrack,
		const G4Step &
	)

virtual

Implements G4VProcess.

Definition at line 139 of file G4UserSpecialCuts.cc.

References G4VProcess::aParticleChange, fStopAndKill, G4Track::GetKineticEnergy(), G4ParticleChange::Initialize(), G4ParticleChange::ProposeEnergy(), G4VParticleChange::ProposeLocalEnergyDeposit(), and G4VParticleChange::ProposeTrackStatus().

 {
    aParticleChange.Initialize(aTrack);
    aParticleChange.ProposeEnergy(0.) ;
    aParticleChange.ProposeLocalEnergyDeposit(aTrack.GetKineticEnergy()) ;
    aParticleChange.ProposeTrackStatus(fStopAndKill);
    return &aParticleChange;
 }

G4double G4UserSpecialCuts::PostStepGetPhysicalInteractionLength	(	const G4Track &	track,
		G4double	previousStepSize,
		G4ForceCondition *	condition
	)

virtual

Implements G4VProcess.

Definition at line 82 of file G4UserSpecialCuts.cc.

References python.hepunit::c_light, DBL_MAX, DBL_MIN, G4Track::GetDefinition(), G4Track::GetDynamicParticle(), G4Track::GetGlobalTime(), G4Track::GetKineticEnergy(), G4VPhysicalVolume::GetLogicalVolume(), G4Track::GetMaterialCutsCouple(), G4ParticleDefinition::GetPDGCharge(), G4ParticleDefinition::GetPDGMass(), G4LossTableManager::GetRange(), G4Track::GetTotalEnergy(), G4DynamicParticle::GetTotalMomentum(), G4Track::GetTrackLength(), G4LogicalVolume::GetUserLimits(), G4UserLimits::GetUserMaxTime(), G4UserLimits::GetUserMaxTrackLength(), G4UserLimits::GetUserMinRange(), G4Track::GetVolume(), and NotForced.

 {
   // condition is set to "Not Forced"
   *condition = NotForced;
 
    G4double ProposedStep = DBL_MAX;
    G4UserLimits* pUserLimits =
                  aTrack.GetVolume()->GetLogicalVolume()->GetUserLimits();
    if (pUserLimits)
    {
      // check max kinetic energy first
      //
      G4double Ekine = aTrack.GetKineticEnergy();
      if(Ekine <= pUserLimits->GetUserMinEkine(aTrack)) { return 0.; }
 
      // max track length
      //
      ProposedStep = (pUserLimits->GetUserMaxTrackLength(aTrack)
                    - aTrack.GetTrackLength());
      if (ProposedStep < 0.) { return 0.; }
 
      // max time limit
      //
      G4double tlimit = pUserLimits->GetUserMaxTime(aTrack);
      if(tlimit < DBL_MAX) {
        G4double beta  = (aTrack.GetDynamicParticle()->GetTotalMomentum())
      /(aTrack.GetTotalEnergy());
        G4double dTime = (tlimit - aTrack.GetGlobalTime());
        G4double temp  = beta*c_light*dTime;
        if (temp < 0.) { return 0.; }
        if (ProposedStep > temp) { ProposedStep = temp; }
      }
                  
      // min remaining range 
      // (only for charged particle except for chargedGeantino)
      //
      G4double Rmin = pUserLimits->GetUserMinRange(aTrack);
      if (Rmin > DBL_MIN) {
        G4ParticleDefinition* Particle = aTrack.GetDefinition();
        if ( (Particle->GetPDGCharge() != 0.) && (Particle->GetPDGMass() > 0.0))
        {
      const G4MaterialCutsCouple* couple = aTrack.GetMaterialCutsCouple();
      G4double RangeNow = theLossTableManager->GetRange(Particle,Ekine,couple);
          G4double temp = RangeNow - Rmin;
          if (temp < 0.) { return 0.; }
          if (ProposedStep > temp) { ProposedStep = temp; }
        }     
      }
    }
    return ProposedStep;
 }

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

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation