G4AdjointSteppingAction Class Reference

#include <G4AdjointSteppingAction.hh>

Inheritance diagram for G4AdjointSteppingAction:

Public Member Functions
	G4AdjointSteppingAction ()
	~G4AdjointSteppingAction () override=default
void	UserSteppingAction (const G4Step *) override
void	SetExtSourceEMax (G4double Emax)
void	SetStartEvent (G4bool aBool)
G4bool	GetDidAdjParticleReachTheExtSource ()
G4ThreeVector	GetLastMomentum ()
G4ThreeVector	GetLastPosition ()
G4double	GetLastEkin ()
G4double	GetLastWeight ()
void	SetPrimWeight (G4double weight)
G4ParticleDefinition *	GetLastPartDef ()
void	SetUserAdjointSteppingAction (G4UserSteppingAction *anAction)
void	SetUserForwardSteppingAction (G4UserSteppingAction *anAction)
void	SetAdjointTrackingMode (G4bool aBool)
void	ResetDidOneAdjPartReachExtSourceDuringEvent ()
void	SetAdjointGeantinoTrackingMode (G4bool aBool)
Public Member Functions inherited from G4UserSteppingAction
	G4UserSteppingAction ()
virtual	~G4UserSteppingAction ()=default
virtual void	SetSteppingManagerPointer (G4SteppingManager *pValue)

Additional Inherited Members
Protected Attributes inherited from G4UserSteppingAction
G4SteppingManager *	fpSteppingManager = nullptr

Detailed Description

Definition at line 62 of file G4AdjointSteppingAction.hh.

Constructor & Destructor Documentation

G4AdjointSteppingAction()

G4AdjointSteppingAction::G4AdjointSteppingAction

(

)

Definition at line 42 of file G4AdjointSteppingAction.cc.

{
  theG4AdjointCrossSurfChecker = G4AdjointCrossSurfChecker::GetInstance();
}

~G4AdjointSteppingAction()

G4AdjointSteppingAction::~G4AdjointSteppingAction ( )

overridedefault

Member Function Documentation

GetDidAdjParticleReachTheExtSource()

G4bool G4AdjointSteppingAction::GetDidAdjParticleReachTheExtSource ( )

inline

Definition at line 72 of file G4AdjointSteppingAction.hh.

{ return did_adj_part_reach_ext_source; }

GetLastEkin()

G4double G4AdjointSteppingAction::GetLastEkin ( )

inline

Definition at line 75 of file G4AdjointSteppingAction.hh.

{ return last_ekin; }

GetLastMomentum()

G4ThreeVector G4AdjointSteppingAction::GetLastMomentum ( )

inline

Definition at line 73 of file G4AdjointSteppingAction.hh.

{ return last_momentum; }

GetLastPartDef()

G4ParticleDefinition * G4AdjointSteppingAction::GetLastPartDef ( )

inline

Definition at line 78 of file G4AdjointSteppingAction.hh.

{ return last_part_def; }

GetLastPosition()

G4ThreeVector G4AdjointSteppingAction::GetLastPosition ( )

inline

Definition at line 74 of file G4AdjointSteppingAction.hh.

{ return last_pos; }

GetLastWeight()

G4double G4AdjointSteppingAction::GetLastWeight ( )

inline

Definition at line 76 of file G4AdjointSteppingAction.hh.

{ return last_weight; }

ResetDidOneAdjPartReachExtSourceDuringEvent()

void G4AdjointSteppingAction::ResetDidOneAdjPartReachExtSourceDuringEvent ( )

inline

Definition at line 88 of file G4AdjointSteppingAction.hh.

  {
    did_one_adj_part_reach_ext_source_during_event = false;
  }

SetAdjointGeantinoTrackingMode()

void G4AdjointSteppingAction::SetAdjointGeantinoTrackingMode ( G4bool aBool )

inline

Definition at line 92 of file G4AdjointSteppingAction.hh.

  {
    is_adjoint_geantino_tracking_mode = aBool;
  }

SetAdjointTrackingMode()

void G4AdjointSteppingAction::SetAdjointTrackingMode ( G4bool aBool )

inline

Definition at line 87 of file G4AdjointSteppingAction.hh.

{ is_adjoint_tracking_mode = aBool; }

SetExtSourceEMax()

void G4AdjointSteppingAction::SetExtSourceEMax ( G4double Emax )

inline

Definition at line 70 of file G4AdjointSteppingAction.hh.

{ ext_sourceEMax = Emax; }

SetPrimWeight()

void G4AdjointSteppingAction::SetPrimWeight ( G4double weight )

inline

Definition at line 77 of file G4AdjointSteppingAction.hh.

{ prim_weight = weight; }

SetStartEvent()

void G4AdjointSteppingAction::SetStartEvent ( G4bool aBool )

inline

Definition at line 71 of file G4AdjointSteppingAction.hh.

{ start_event = aBool; }

SetUserAdjointSteppingAction()

void G4AdjointSteppingAction::SetUserAdjointSteppingAction ( G4UserSteppingAction * anAction )

inline

Definition at line 79 of file G4AdjointSteppingAction.hh.

  {
    theUserAdjointSteppingAction = anAction;
  }

SetUserForwardSteppingAction()

void G4AdjointSteppingAction::SetUserForwardSteppingAction ( G4UserSteppingAction * anAction )

inline

Definition at line 83 of file G4AdjointSteppingAction.hh.

  {
    theUserFwdSteppingAction = anAction;
  }

UserSteppingAction()

void G4AdjointSteppingAction::UserSteppingAction ( const G4Step * aStep )

overridevirtual

Reimplemented from G4UserSteppingAction.

Definition at line 49 of file G4AdjointSteppingAction.cc.

{
  G4Track* aTrack = aStep->GetTrack();
  if (! is_adjoint_tracking_mode)  // forward tracking mode
  {
    if (! did_one_adj_part_reach_ext_source_during_event) {
      aTrack->SetTrackStatus(fStopAndKill);
      return;
    }
    if (theUserFwdSteppingAction != nullptr) {
      theUserFwdSteppingAction->UserSteppingAction(aStep);
    }
    return;
  }
 
  // Apply first the user adjoint stepping action
  // --------------------------------------------
 
  did_adj_part_reach_ext_source = false;
  if (theUserAdjointSteppingAction != nullptr) {
    theUserAdjointSteppingAction->UserSteppingAction(aStep);
  }
 
  G4double nb_nuc = 1.;
  G4ParticleDefinition* thePartDef = aTrack->GetDefinition();
 
  if (thePartDef->GetParticleType() == "adjoint_nucleus") {
    nb_nuc = G4double(thePartDef->GetBaryonNumber());
  }
 
  // Kill conditions for adjoint particles reaching the maximum energy
  // -----------------------------------------------------------------
 
  if (aTrack->GetKineticEnergy() >= ext_sourceEMax * nb_nuc) {
    aTrack->SetTrackStatus(fStopAndKill);
    did_adj_part_reach_ext_source = false;
    return;
  }
 
  // Kill conditions for surface crossing
  // --------------------------------------
 
  G4String surface_name;
  G4double cos_to_surface;
  G4bool GoingIn;
  G4ThreeVector crossing_pos;
  if (theG4AdjointCrossSurfChecker->CrossingOneOfTheRegisteredSurface(
        aStep, surface_name, crossing_pos, cos_to_surface, GoingIn))
  {
    if (surface_name == "ExternalSource") {
      // Registering still needed
      did_adj_part_reach_ext_source = true;
      did_one_adj_part_reach_ext_source_during_event = true;
      aTrack->SetTrackStatus(fStopAndKill);
 
      // now register the adjoint particles reaching the external surface
      last_momentum = aTrack->GetMomentum();
      last_ekin = aTrack->GetKineticEnergy();
      last_weight = aTrack->GetWeight();
      last_part_def = aTrack->GetDefinition();
      last_pos = crossing_pos;
      return;
    }
    if (surface_name == "AdjointSource" && GoingIn) {
      did_adj_part_reach_ext_source = false;
      aTrack->SetTrackStatus(fStopAndKill);
      return;
    }
  }
 
  // Check for reaching out of world
  //
  if (aStep->GetPostStepPoint()->GetStepStatus() == fWorldBoundary) {
    did_adj_part_reach_ext_source = true;
    did_one_adj_part_reach_ext_source_during_event = true;
    last_momentum = aTrack->GetMomentum();
    last_ekin = aTrack->GetKineticEnergy();
    last_weight = aTrack->GetWeight();
    last_part_def = aTrack->GetDefinition();
    last_pos = crossing_pos;
    return;
  }
}

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

• G4AdjointSteppingAction.hh
• G4AdjointSteppingAction.cc