| Geant4 Cross Reference |
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25 //
26 //
27 //
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30
31 #ifndef G4GenericBiasingPhysics_h
32 #define G4GenericBiasingPhysics_h 1
33
34 #include "G4VPhysicsConstructor.hh"
35 #include "globals.hh"
36
37 #include <vector>
38
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40
41 class G4GenericBiasingPhysics : public G4VPhysicsConstructor
42 {
43 public:
44
45 G4GenericBiasingPhysics(const G4String& name = "BiasingP");
46 virtual ~G4GenericBiasingPhysics();
47
48 public:
49 // ------------------------------
50 // -- Biasing activation methods:
51 // ------------------------------
52 // -- Used to select particles and processes to be under biasing:
53 // ---- Put under biasing all physics processes of given particleName:
54 void PhysicsBias(const G4String& particleName);
55 // ---- Put under biasing processes in processToBiasNames of given particleName:
56 void PhysicsBias(const G4String& particleName, const std::vector< G4String >& processToBiasNames);
57 // ---- Allow for non physics biasing for particle:
58 void NonPhysicsBias(const G4String& particleName);
59 // ---- Put under biasing all physics processes and allow for non physics biasing:
60 void Bias(const G4String& particleName);
61 // ---- Put under biasing processes in processToBiasNames of given particleName:
62 void Bias(const G4String& particleName, const std::vector< G4String >& processToBiasNames);
63
64 // -- Bias groups of particles:
65 // -- - particles which have been setup by names with above methods are not affected
66 // -- - particles can be specified by PDG range
67 // -- - particles can be specified by the charged ou neutral nature
68 // -- - particles specified by name and PDG range are unaffected
69 // -- Add a PDG range for particle to bias, anti-particles are included by default:
70 void PhysicsBiasAddPDGRange( G4int PDGlow, G4int PDGhigh, G4bool includeAntiParticle = true );
71 void NonPhysicsBiasAddPDGRange( G4int PDGlow, G4int PDGhigh, G4bool includeAntiParticle = true );
72 void BiasAddPDGRange( G4int PDGlow, G4int PDGhigh, G4bool includeAntiParticle = true );
73 // -- Will bias all charged particles:
74 void PhysicsBiasAllCharged( G4bool includeShortLived = false );
75 void NonPhysicsBiasAllCharged( G4bool includeShortLived = false );
76 void BiasAllCharged( G4bool includeShortLived = false );
77 // -- Will bias all neutral particles:
78 void PhysicsBiasAllNeutral( G4bool includeShortLived = false );
79 void NonPhysicsBiasAllNeutral( G4bool includeShortLived = false );
80 void BiasAllNeutral( G4bool includeShortLived = false );
81
82
83 // -------------------------------------------------------------
84 // -- Activation of parallel geometries used by generic biasing:
85 // -------------------------------------------------------------
86 // -- Each method can be called several times:
87 // -- - on a same particle type :
88 // -- myBiasingPhysics->AddParallelGeometry("neutron", "geometry1");
89 // -- myBiasingPhysics->AddParallelGeometry("neutron", "geometry2");
90 // -- - on a range of PDG particle:
91 // -- myBiasingPhysics->AddParallelGeometry(PDG1, PDG2, "geometryXX");
92 // -- myBiasingPhysics->AddParallelGeometry(PDG3, PDG4, vectorOfGeometries);
93 // -- etc.
94 void AddParallelGeometry( const G4String& particleName, const G4String& parallelGeometryName );
95 void AddParallelGeometry( const G4String& particleName, const std::vector< G4String >& parallelGeometryNames );
96 void AddParallelGeometry( G4int PDGlow, G4int PDGhigh, const G4String& parallelGeometryName , G4bool includeAntiParticle = true );
97 void AddParallelGeometry( G4int PDGlow, G4int PDGhigh, const std::vector< G4String >& parallelGeometryNames, G4bool includeAntiParticle = true );
98 void AddParallelGeometryAllCharged( const G4String& parallelGeometryName , G4bool includeShortLived = false );
99 void AddParallelGeometryAllCharged( const std::vector< G4String >& parallelGeometryNames, G4bool includeShortLived = false );
100 void AddParallelGeometryAllNeutral( const G4String& parallelGeometryName , G4bool includeShortLived = false );
101 void AddParallelGeometryAllNeutral( const std::vector< G4String >& parallelGeometryNames, G4bool includeShortLived = false );
102
103
104
105 // -- Information about biased particles:
106 void BeVerbose() { fVerbose = true; }
107
108 public:
109
110 // This method is dummy for physics
111 virtual void ConstructParticle();
112
113 // This method will be invoked in the Construct() method.
114 // each physics process will be instantiated and
115 // registered to the process manager of each particle type
116 virtual void ConstructProcess();
117
118 private:
119
120 // hide assignment operator
121 G4GenericBiasingPhysics & operator=(const G4GenericBiasingPhysics &right);
122 G4GenericBiasingPhysics(const G4GenericBiasingPhysics&);
123
124 // -- Particles under biasing:
125 std::vector< G4String > fBiasedParticles;
126 std::vector< G4bool > fBiasAllProcesses;
127 // -- Related biased processes:
128 std::vector< std::vector< G4String > > fBiasedProcesses;
129 // -- non physics biased particles:
130 std::vector< G4String > fNonPhysBiasedParticles;
131
132 // -- Group of particles under biasing:
133 std::vector< G4int > fPhysBiasByPDGRangeLow, fPhysBiasByPDGRangeHigh;
134 std::vector< G4int > fNonPhysBiasByPDGRangeLow, fNonPhysBiasByPDGRangeHigh;
135 G4bool fPhysBiasAllCharged, fNonPhysBiasAllCharged;
136 G4bool fPhysBiasAllChargedISL, fNonPhysBiasAllChargedISL;
137 G4bool fPhysBiasAllNeutral, fNonPhysBiasAllNeutral;
138 G4bool fPhysBiasAllNeutralISL, fNonPhysBiasAllNeutralISL;
139
140
141 // -- Particles associated with parallel geometries:
142 std::vector< G4String > fParticlesWithParallelGeometries;
143 std::map< G4String, std::vector< G4String > > fParallelGeometriesForParticle;
144 std::vector< G4int > fPDGlowParallelGeometries, fPDGhighParallelGeometries;
145 std::map< G4int, std::vector< G4String > > fPDGrangeParallelGeometries;
146 std::vector< G4String > fParallelGeometriesForCharged, fParallelGeometriesForNeutral;
147 std::vector< G4bool > fAllChargedParallelGeometriesISL, fAllNeutralParallelGeometriesISL;
148
149
150 void AssociateParallelGeometries();
151
152
153 // -- Report:
154 G4bool fVerbose;
155
156
157
158 };
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161
162 #endif
163