G4VContinuousDiscreteProcess Class Reference

#include <G4VContinuousDiscreteProcess.hh>

Inheritance diagram for G4VContinuousDiscreteProcess:

Public Member Functions
	G4VContinuousDiscreteProcess (const G4String &, G4ProcessType aType=fNotDefined)
	G4VContinuousDiscreteProcess (G4VContinuousDiscreteProcess &)
virtual	~G4VContinuousDiscreteProcess ()
virtual G4double	PostStepGetPhysicalInteractionLength (const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)
virtual G4VParticleChange *	PostStepDoIt (const G4Track &, const G4Step &)
virtual G4double	AlongStepGetPhysicalInteractionLength (const G4Track &, G4double previousStepSize, G4double currentMinimumStep, G4double &currentSafety, G4GPILSelection *selection)
virtual G4VParticleChange *	AlongStepDoIt (const G4Track &, const G4Step &)
virtual G4double	AtRestGetPhysicalInteractionLength (const G4Track &, G4ForceCondition *)
virtual G4VParticleChange *	AtRestDoIt (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
virtual G4VParticleChange *	PostStepDoIt (const G4Track &track, const G4Step &stepData)=0
virtual G4VParticleChange *	AlongStepDoIt (const G4Track &track, const G4Step &stepData)=0
virtual G4VParticleChange *	AtRestDoIt (const G4Track &track, const G4Step &stepData)=0
virtual G4double	AlongStepGetPhysicalInteractionLength (const G4Track &track, G4double previousStepSize, G4double currentMinimumStep, G4double &proposedSafety, G4GPILSelection *selection)=0
virtual G4double	AtRestGetPhysicalInteractionLength (const G4Track &track, G4ForceCondition *condition)=0
virtual G4double	PostStepGetPhysicalInteractionLength (const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)=0
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

Protected Member Functions
virtual G4double	GetMeanFreePath (const G4Track &aTrack, G4double previousStepSize, G4ForceCondition *condition)=0
virtual G4double	GetContinuousStepLimit (const G4Track &aTrack, G4double previousStepSize, G4double currentMinimumStep, G4double &currentSafety)=0
void	SetGPILSelection (G4GPILSelection selection)
G4GPILSelection	GetGPILSelection () const
Protected Member Functions inherited from G4VProcess
void	SubtractNumberOfInteractionLengthLeft (G4double previousStepSize)
void	ClearNumberOfInteractionLengthLeft ()

Additional Inherited Members
Static Public Member Functions inherited from G4VProcess
static const G4String &	GetProcessTypeName (G4ProcessType)
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 55 of file G4VContinuousDiscreteProcess.hh.

Constructor & Destructor Documentation

G4VContinuousDiscreteProcess() [1/2]

G4VContinuousDiscreteProcess::G4VContinuousDiscreteProcess	(	const G4String &	aName,
		G4ProcessType	aType = fNotDefined
	)

Definition at line 55 of file G4VContinuousDiscreteProcess.cc.

  : G4VProcess(aName, aType),
    valueGPILSelection(CandidateForSelection)
{
  enableAtRestDoIt = false;
}

Referenced by G4VContinuousDiscreteProcess().

G4VContinuousDiscreteProcess() [2/2]

G4VContinuousDiscreteProcess::G4VContinuousDiscreteProcess

(

G4VContinuousDiscreteProcess &

right

)

Definition at line 66 of file G4VContinuousDiscreteProcess.cc.

                  : G4VProcess(right),
            valueGPILSelection(right.valueGPILSelection)
{
}

~G4VContinuousDiscreteProcess()

G4VContinuousDiscreteProcess::~G4VContinuousDiscreteProcess ( )

virtual

Definition at line 62 of file G4VContinuousDiscreteProcess.cc.

{
}

Member Function Documentation

AlongStepDoIt()

G4VParticleChange * G4VContinuousDiscreteProcess::AlongStepDoIt ( const G4Track &  , const G4Step &    )

virtual

Implements G4VProcess.

Reimplemented in G4VEnergyLossProcess, G4VMultipleScattering, G4VeLowEnergyLoss, G4VEnergyLoss, and G4hImpactIonisation.

Definition at line 124 of file G4VContinuousDiscreteProcess.cc.

{ 
//  clear  NumberOfInteractionLengthLeft
    ClearNumberOfInteractionLengthLeft();
    return pParticleChange;
}

AlongStepGetPhysicalInteractionLength()

G4double G4VContinuousDiscreteProcess::AlongStepGetPhysicalInteractionLength ( const G4Track &  track, G4double  previousStepSize, G4double  currentMinimumStep, G4double &  currentSafety, G4GPILSelection *  selection  )

virtual

Implements G4VProcess.

Reimplemented in G4VMultipleScattering, and G4VEnergyLossProcess.

Definition at line 134 of file G4VContinuousDiscreteProcess.cc.

{
  // GPILSelection is set to defaule value of CandidateForSelection
  valueGPILSelection = CandidateForSelection;
 
  // get Step limit proposed by the process
  G4double steplength = GetContinuousStepLimit(track,previousStepSize,currentMinimumStep, currentSafety);
 
  // set return value for G4GPILSelection
  *selection = valueGPILSelection;
 
#ifdef G4VERBOSE
   if (verboseLevel>1){
    G4cout << "G4VContinuousDiscreteProcess::AlongStepGetPhysicalInteractionLength ";
    G4cout << "[ " << GetProcessName() << "]" <<G4endl;
    track.GetDynamicParticle()->DumpInfo();
    G4cout << " in Material  " <<  track.GetMaterial()->GetName() <<G4endl;
    G4cout << "IntractionLength= " << steplength/cm <<"[cm] " <<G4endl;
  }
#endif
  return  steplength ;
}

AtRestDoIt()

virtual G4VParticleChange * G4VContinuousDiscreteProcess::AtRestDoIt ( const G4Track &  , const G4Step &    )

inlinevirtual

Implements G4VProcess.

Definition at line 99 of file G4VContinuousDiscreteProcess.hh.

                  {return 0;};

AtRestGetPhysicalInteractionLength()

virtual G4double G4VContinuousDiscreteProcess::AtRestGetPhysicalInteractionLength ( const G4Track &  , G4ForceCondition *    )

inlinevirtual

Implements G4VProcess.

Definition at line 93 of file G4VContinuousDiscreteProcess.hh.

                  { return -1.0; };

GetContinuousStepLimit()

virtual G4double G4VContinuousDiscreteProcess::GetContinuousStepLimit ( const G4Track &  aTrack, G4double  previousStepSize, G4double  currentMinimumStep, G4double &  currentSafety  )

protectedpure virtual

Implemented in G4VMultipleScattering, G4hImpactIonisation, G4VEnergyLossProcess, G4VeLowEnergyLoss, and G4VEnergyLoss.

Referenced by AlongStepGetPhysicalInteractionLength().

GetGPILSelection()

G4GPILSelection G4VContinuousDiscreteProcess::GetGPILSelection ( ) const

inlineprotected

Definition at line 128 of file G4VContinuousDiscreteProcess.hh.

{return valueGPILSelection;};

GetMeanFreePath()

virtual G4double G4VContinuousDiscreteProcess::GetMeanFreePath ( const G4Track &  aTrack, G4double  previousStepSize, G4ForceCondition *  condition  )

protectedpure virtual

Implemented in G4hImpactIonisation, G4hRDEnergyLoss, G4ePolarizedIonisation, G4VEnergyLossProcess, G4VeLowEnergyLoss, G4VEnergyLoss, and G4VMultipleScattering.

Referenced by PostStepGetPhysicalInteractionLength().

PostStepDoIt()

G4VParticleChange * G4VContinuousDiscreteProcess::PostStepDoIt ( const G4Track &  , const G4Step &    )

virtual

Implements G4VProcess.

Reimplemented in G4VEnergyLossProcess, G4VMultipleScattering, G4hImpactIonisation, G4VeLowEnergyLoss, G4hRDEnergyLoss, and G4VEnergyLoss.

Definition at line 114 of file G4VContinuousDiscreteProcess.cc.

{ 
//  clear  NumberOfInteractionLengthLeft
    ClearNumberOfInteractionLengthLeft();
    return pParticleChange;
}

Referenced by G4hImpactIonisation::PostStepDoIt().

PostStepGetPhysicalInteractionLength()

G4double G4VContinuousDiscreteProcess::PostStepGetPhysicalInteractionLength ( const G4Track &  track, G4double  previousStepSize, G4ForceCondition *  condition  )

virtual

Implements G4VProcess.

Reimplemented in G4VMultipleScattering, G4ePolarizedIonisation, and G4VEnergyLossProcess.

Definition at line 72 of file G4VContinuousDiscreteProcess.cc.

{
  if ( (previousStepSize <=0.0) || (theNumberOfInteractionLengthLeft<=0.0)) {
    // beggining of tracking (or just after DoIt of this process)
    ResetNumberOfInteractionLengthLeft();
  } else if ( previousStepSize > 0.0) {
    // subtract NumberOfInteractionLengthLeft 
    SubtractNumberOfInteractionLengthLeft(previousStepSize);
  } else {
    // zero step
    //  DO NOTHING
  }
 
  // condition is set to "Not Forced"
  *condition = NotForced;
 
  // get mean free path
  currentInteractionLength = GetMeanFreePath(track, previousStepSize, condition);
 
  G4double value;
  if (currentInteractionLength <DBL_MAX) {
    value = theNumberOfInteractionLengthLeft * currentInteractionLength;
  } else {
    value = DBL_MAX;
  }
#ifdef G4VERBOSE
  if (verboseLevel>1){
    G4cout << "G4VContinuousDiscreteProcess::PostStepGetPhysicalInteractionLength ";
    G4cout << "[ " << GetProcessName() << "]" <<G4endl;
    track.GetDynamicParticle()->DumpInfo();
    G4cout << " in Material  " <<  track.GetMaterial()->GetName() <<G4endl;
    G4cout << "InteractionLength= " << value/cm <<"[cm] " <<G4endl;
  }
#endif
  return value;
}

SetGPILSelection()

void G4VContinuousDiscreteProcess::SetGPILSelection ( G4GPILSelection  selection )

inlineprotected

Definition at line 125 of file G4VContinuousDiscreteProcess.hh.

    { valueGPILSelection = selection;};

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

• G4VContinuousDiscreteProcess.hh
• G4VContinuousDiscreteProcess.cc