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This commit is contained in:
Gabriele Cosmo
2020-06-26 10:23:25 +02:00
parent c02c370437
commit 67ba86d073
1871 changed files with 174422 additions and 131884 deletions
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source/run/include/G4AdjointPrimaryGeneratorAction.hh
+115 -88
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@@ -34,37 +34,48 @@
//
// CHANGE HISTORY
// --------------
// ChangeHistory:
// 10-01-2007 creation by L. Desorgher
// 1-11-2009 Splitting of G4AdjointPrimaryGeneratorAction in two classes G4AdjointPrimaryGeneratorAction and G4AdjointPrimaryGenerator L.Desorgher
//
// ChangeHistory:
// 10-01-2007 creation by L. Desorgher
// 1-11-2009 Splitting of G4AdjointPrimaryGeneratorAction in two classes
// G4AdjointPrimaryGeneratorAction and G4AdjointPrimaryGenerator
// L.Desorgher
//
//
//-------------------------------------------------------------
// Documentation:
// This class represents the PrimaryGeneratorAction that is used during the entire adjoint simulation.
// It uses the class G4AdjointPrimaryGenerator to generate randomly adjoint primary particles on a user selected
// adjoint source (External surface of a volume or Sphere).
// The spectrum of the primary adjoint particles is set as 1/E with user defined max and min energy.
// The weight of the primary is set according to ReverseMC theory as w=log(Emax/Emin)*E*adjoint_source_area*pi/n, with E the energy of the
// particle, n the number of adjoint primary particles of same type that will be generated during the simulation.
// Different types of adjoint particles are generated event after event in order
// to cover all the type of primaries and secondaries needed for the simulation. For example if reverse e- ionisation, brem, photo electric effect, and
// compton are considered both adjoint gamma and adjoint e- will be considered alternatively as adjoint primary.
// The user can decide to consider/neglect some type of particle by using the macro
// commands /adjoint/ConsiderAsPrimary and /adjoint/NeglectAsPrimary. If an adjoint primary or its secondary has reached the external surface,
// in the next event a fwd primary particle equivalent to the last generated adjoint primary is generated with the same position, energy but opposite direction
// and the forward tracking phase starts.
//
//
// This class represents the PrimaryGeneratorAction that is used during the
//entire
// adjoint simulation. It uses the class G4AdjointPrimaryGenerator to
// generate randomly adjoint primary particles on a user selected adjoint
// source (External surface of a volume or Sphere). The spectrum of the
// primary adjoint particles is set as 1/E with user defined max and min
// energy. The weight of the primary is set according to ReverseMC theory as
// w=log(Emax/Emin)*E*adjoint_source_area*pi/n, with E the energy of the
// particle, n the number of adjoint primary particles of same type that will be
// generated during the simulation. Different types of adjoint particles are
// generated event after event in order to cover all the type of primaries
// and secondaries needed for the simulation. For example if reverse e-
// ionisation, brem, photo
// electric effect, and compton are considered both adjoint gamma and adjoint
// e- will be considered alternatively as adjoint primary. The user can
// decide to consider/neglect some type of particle by using the macro commands
// /adjoint/ConsiderAsPrimary and
/// adjoint/NeglectAsPrimary. If an adjoint primary or its secondary has
/// reached the
// external surface, in the next event a fwd primary particle equivalent to
// the last generated adjoint primary is generated with the same position,
// energy but opposite direction and the forward tracking phase starts.
//
//
//
#ifndef G4AdjointPrimaryGeneratorAction_h
#define G4AdjointPrimaryGeneratorAction_h 1
#include "G4ThreeVector.hh"
#include "G4VUserPrimaryGeneratorAction.hh"
#include "globals.hh"
#include"G4ThreeVector.hh"
#include <vector>
#include <map>
#include <iterator>
#include <map>
#include <vector>
class G4AdjointPosOnPhysVolGenerator;
class G4ParticleGun;
@@ -76,79 +87,95 @@ class G4ParticleDefinition;
//
class G4AdjointPrimaryGeneratorAction : public G4VUserPrimaryGeneratorAction
{
public: //constructor, destructor
public: // constructor, destructor
G4AdjointPrimaryGeneratorAction();
~G4AdjointPrimaryGeneratorAction();
G4AdjointPrimaryGeneratorAction();
~G4AdjointPrimaryGeneratorAction();
public: // public methods
void GeneratePrimaries(G4Event*);
void SetRndmFlag(const G4String& val) { rndmFlag = val; }
void SetEmin(G4double val);
void SetEmax(G4double val);
void SetEminIon(G4double val);
void SetEmaxIon(G4double val);
void SetSphericalAdjointPrimarySource(G4double radius, G4ThreeVector pos);
void SetAdjointPrimarySourceOnAnExtSurfaceOfAVolume(
const G4String& volume_name);
void ConsiderParticleAsPrimary(const G4String& particle_name);
void NeglectParticleAsPrimary(const G4String& particle_name);
void SetPrimaryIon(G4ParticleDefinition* adjointIon,
G4ParticleDefinition* fwdIon);
void UpdateListOfPrimaryParticles();
inline size_t GetNbOfAdjointPrimaryTypes()
{
return ListOfPrimaryAdjParticles.size();
}
inline std::vector<G4ParticleDefinition*>* GetListOfPrimaryFwdParticles()
{
return &ListOfPrimaryFwdParticles;
}
inline const G4String& GetPrimaryIonName() { return ion_name; }
inline void SetNbPrimaryFwdGammasPerEvent(G4int nb)
{
nb_fwd_gammas_per_event = nb;
}
inline void SetNbAdjointPrimaryGammasPerEvent(G4int nb)
{
nb_adj_primary_gammas_per_event = nb;
}
inline void SetNbAdjointPrimaryElectronsPerEvent(G4int nb)
{
nb_adj_primary_electrons_per_event = nb;
}
inline G4ParticleDefinition* GetLastGeneratedFwdPrimaryParticle()
{
return ListOfPrimaryFwdParticles[index_particle];
}
public: //public methods
void GeneratePrimaries(G4Event*);
void SetRndmFlag(const G4String& val) { rndmFlag = val;}
void SetEmin(G4double val);
void SetEmax(G4double val);
void SetEminIon(G4double val);
void SetEmaxIon(G4double val);
void SetSphericalAdjointPrimarySource(G4double radius, G4ThreeVector pos);
void SetAdjointPrimarySourceOnAnExtSurfaceOfAVolume(const G4String& volume_name);
void ConsiderParticleAsPrimary(const G4String& particle_name);
void NeglectParticleAsPrimary(const G4String& particle_name);
void SetPrimaryIon(G4ParticleDefinition* adjointIon, G4ParticleDefinition* fwdIon);
void UpdateListOfPrimaryParticles();
inline size_t GetNbOfAdjointPrimaryTypes(){return ListOfPrimaryAdjParticles.size();}
inline std::vector<G4ParticleDefinition*>* GetListOfPrimaryFwdParticles(){
return &ListOfPrimaryFwdParticles;}
inline const G4String& GetPrimaryIonName(){return ion_name;}
inline void SetNbPrimaryFwdGammasPerEvent(G4int nb) {nb_fwd_gammas_per_event=nb;}
inline void SetNbAdjointPrimaryGammasPerEvent(G4int nb) {nb_adj_primary_gammas_per_event=nb;}
inline void SetNbAdjointPrimaryElectronsPerEvent(G4int nb) {nb_adj_primary_electrons_per_event=nb;}
inline G4ParticleDefinition* GetLastGeneratedFwdPrimaryParticle(){return ListOfPrimaryFwdParticles[index_particle];}
private: // private methods
G4double ComputeEnergyDistWeight(G4double energy, G4double E1, G4double E2);
private: //private methods
private: // attributes
G4String rndmFlag; // flag for a rndm impact point
G4double ComputeEnergyDistWeight(G4double energy, G4double E1, G4double E2);
private: //attributes
G4String rndmFlag; //flag for a rndm impact point
//The generator of primary vertex except for weight
G4AdjointPrimaryGenerator* theAdjointPrimaryGenerator;
//Emin and Emax energies of the adjoint source
//---------------------------------------------
G4double Emin;
G4double Emax;
G4double EminIon;
G4double EmaxIon;
// The generator of primary vertex except for weight
G4AdjointPrimaryGenerator* theAdjointPrimaryGenerator;
//List of type of primary adjoint and forward particle used in the simulation
//---------------------------------------------------------------------------
std::vector<G4ParticleDefinition*> ListOfPrimaryFwdParticles;
std::vector<G4ParticleDefinition*> ListOfPrimaryAdjParticles;
std::map<G4String, G4bool> PrimariesConsideredInAdjointSim; //if true considered if false not considered
// Emin and Emax energies of the adjoint source
//---------------------------------------------
G4double Emin;
G4double Emax;
G4double EminIon;
G4double EmaxIon;
// List of type of primary adjoint and forward particle used in the
// simulation
//---------------------------------------------------------------------------
std::vector<G4ParticleDefinition*> ListOfPrimaryFwdParticles;
std::vector<G4ParticleDefinition*> ListOfPrimaryAdjParticles;
std::map<G4String, G4bool>
PrimariesConsideredInAdjointSim; // if true considered if
// false not considered
size_t index_particle;
size_t index_particle;
G4ThreeVector pos, direction, p;
G4String type_of_adjoint_source; //Spherical ExtSurfaceOfAVolume
G4double radius_spherical_source;
G4ThreeVector center_spherical_source;
G4int nb_fwd_gammas_per_event;
G4int nb_adj_primary_gammas_per_event;
G4int nb_adj_primary_electrons_per_event;
//For simulation with ions
//--------------------------
G4ParticleDefinition* fwd_ion;
G4ParticleDefinition* adj_ion;
G4String ion_name;
//disable copy constructor and assignement operator
G4AdjointPrimaryGeneratorAction(const G4AdjointPrimaryGeneratorAction&);
G4AdjointPrimaryGeneratorAction& operator=(const G4AdjointPrimaryGeneratorAction&);
G4ThreeVector pos, direction, p;
G4String type_of_adjoint_source; // Spherical ExtSurfaceOfAVolume
G4double radius_spherical_source;
G4ThreeVector center_spherical_source;
G4int nb_fwd_gammas_per_event;
G4int nb_adj_primary_gammas_per_event;
G4int nb_adj_primary_electrons_per_event;
// For simulation with ions
//--------------------------
G4ParticleDefinition* fwd_ion;
G4ParticleDefinition* adj_ion;
G4String ion_name;
// disable copy constructor and assignement operator
G4AdjointPrimaryGeneratorAction(const G4AdjointPrimaryGeneratorAction&);
G4AdjointPrimaryGeneratorAction& operator=(
const G4AdjointPrimaryGeneratorAction&);
};
#endif