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25 // 25 //
26 /// \file biasing/B01/exampleB01.cc 26 /// \file biasing/B01/exampleB01.cc
27 /// \brief Main program of the biasing/B01 exa 27 /// \brief Main program of the biasing/B01 example
28 // 28 //
29 // 29 //
30 // 30 //
31 // 31 //
32 // ------------------------------------------- 32 // --------------------------------------------------------------
33 // GEANT 4 - exampleB01 33 // GEANT 4 - exampleB01
34 // 34 //
35 // ------------------------------------------- 35 // --------------------------------------------------------------
36 // Comments 36 // Comments
37 // 37 //
38 // This example intends to show how to use imp 38 // This example intends to show how to use importance sampling and scoring
39 // in the mass (tracking) geometry. 39 // in the mass (tracking) geometry.
40 // A simple geometry consisting of a 180 cm hi 40 // A simple geometry consisting of a 180 cm high concrete cylinder
41 // divided into 18 slabs of 10cm each is creat 41 // divided into 18 slabs of 10cm each is created.
42 // Importance values are assigned to the 18 co 42 // Importance values are assigned to the 18 concrete slabs in the
43 // detector construction class for simplicity. 43 // detector construction class for simplicity.
44 // Pairs of G4GeometryCell and importance valu 44 // Pairs of G4GeometryCell and importance values are stored in
45 // the importance store. 45 // the importance store.
46 // Scoring is carried out by the multifunction 46 // Scoring is carried out by the multifunctional detector (MFD) and
47 // sensitive detectors 47 // sensitive detectors
48 // 48 //
49 // Alex Howard (alexander.howard@cern.ch): 49 // Alex Howard (alexander.howard@cern.ch):
50 // 22/11/13: Migrated to the new MT compliant 50 // 22/11/13: Migrated to the new MT compliant design which moves the
51 // biasing process to the physicslis 51 // biasing process to the physicslist constructor - here
52 // via the modular physicslists 52 // via the modular physicslists
53 // 53 //
54 54
55 // ------------------------------------------- 55 // --------------------------------------------------------------
56 //....oooOO0OOooo........oooOO0OOooo........oo 56 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57 57
58 #include "G4GeometryManager.hh" <<
59 #include "G4RunManagerFactory.hh" <<
60 #include "G4Types.hh" <<
61 #include "G4UImanager.hh" <<
62 #include "G4VPhysicalVolume.hh" <<
63 <<
64 #include <iostream> 58 #include <iostream>
>> 59
65 #include <stdlib.h> 60 #include <stdlib.h>
66 61
>> 62 #include "G4Types.hh"
>> 63
>> 64 #include "G4RunManagerFactory.hh"
>> 65
>> 66 #include "G4VPhysicalVolume.hh"
>> 67 #include "G4UImanager.hh"
>> 68 #include "G4GeometryManager.hh"
>> 69
67 // user classes 70 // user classes
68 #include "B01ActionInitialization.hh" <<
69 #include "B01DetectorConstruction.hh" 71 #include "B01DetectorConstruction.hh"
70 #include "FTFP_BERT.hh" 72 #include "FTFP_BERT.hh"
71 <<
72 #include "G4ImportanceBiasing.hh" 73 #include "G4ImportanceBiasing.hh"
73 #include "G4WeightWindowBiasing.hh" 74 #include "G4WeightWindowBiasing.hh"
>> 75
>> 76 #include "B01ActionInitialization.hh"
74 // #include "B01PrimaryGeneratorAction.hh" 77 // #include "B01PrimaryGeneratorAction.hh"
75 // #include "B01RunAction.hh" 78 // #include "B01RunAction.hh"
76 79
77 // Files specific for biasing and scoring 80 // Files specific for biasing and scoring
78 #include "G4GeometrySampler.hh" 81 #include "G4GeometrySampler.hh"
79 #include "G4IStore.hh" 82 #include "G4IStore.hh"
80 #include "G4VWeightWindowStore.hh" 83 #include "G4VWeightWindowStore.hh"
81 #include "G4WeightWindowAlgorithm.hh" 84 #include "G4WeightWindowAlgorithm.hh"
82 85
83 //....oooOO0OOooo........oooOO0OOooo........oo 86 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
84 87
85 int main(int argc, char** argv) << 88 int main(int argc, char **argv)
86 { 89 {
87 G4int mode = 0; 90 G4int mode = 0;
88 if (argc > 1) mode = atoi(argv[1]); << 91 if (argc>1) mode = atoi(argv[1]);
89 92
90 G4int numberOfEvents = 100; 93 G4int numberOfEvents = 100;
91 G4long myseed = 345354; 94 G4long myseed = 345354;
92 95
93 auto* runManager = G4RunManagerFactory::Crea 96 auto* runManager = G4RunManagerFactory::CreateRunManager();
94 runManager->SetNumberOfThreads(2); 97 runManager->SetNumberOfThreads(2);
95 98
96 G4Random::setTheSeed(myseed); 99 G4Random::setTheSeed(myseed);
97 100
98 G4VWeightWindowAlgorithm* wwAlg = 0; // poi << 101 G4VWeightWindowAlgorithm *wwAlg = 0; // pointer for WeightWindow (mode>0)
99 102
100 // create the detector ---------------- 103 // create the detector ---------------------------
101 B01DetectorConstruction* detector = new B01D 104 B01DetectorConstruction* detector = new B01DetectorConstruction();
102 runManager->SetUserInitialization(detector); 105 runManager->SetUserInitialization(detector);
103 G4GeometrySampler mgs(detector->GetWorldVolu << 106 G4GeometrySampler mgs(detector->GetWorldVolume(),"neutron");
104 107
105 G4VModularPhysicsList* physicsList = new FTF 108 G4VModularPhysicsList* physicsList = new FTFP_BERT;
106 if (mode == 0) { << 109 if(mode == 0)
107 physicsList->RegisterPhysics(new G4Importa << 110 {
108 } << 111 physicsList->RegisterPhysics(new G4ImportanceBiasing(&mgs));
109 else { << 112 }
110 wwAlg = new G4WeightWindowAlgorithm(1, // << 113 else
111 1, // << 114 {
112 100); << 115 wwAlg = new G4WeightWindowAlgorithm(1, // upper limit factor
113 << 116 1, // survival factor
114 physicsList->RegisterPhysics(new G4WeightW << 117 100); // max. number of splitting
115 // place of action << 118
116 } << 119 physicsList->RegisterPhysics(new G4WeightWindowBiasing
>> 120 (&mgs, wwAlg, onBoundary));
>> 121 // place of action
>> 122 }
117 runManager->SetUserInitialization(physicsLis 123 runManager->SetUserInitialization(physicsList);
118 124
119 // Set user action classes through Worker In << 125 // Set user action classes through Worker Initialization
120 // << 126 //
121 B01ActionInitialization* actions = new B01Ac 127 B01ActionInitialization* actions = new B01ActionInitialization;
122 runManager->SetUserInitialization(actions); 128 runManager->SetUserInitialization(actions);
123 129
124 runManager->Initialize(); 130 runManager->Initialize();
125 131
126 if (mode == 0) { << 132 if (mode == 0)
127 detector->CreateImportanceStore(); << 133 {
128 } << 134 detector->CreateImportanceStore();
129 else { << 135 }
130 detector->CreateWeightWindowStore(); << 136 else
131 } << 137 {
>> 138 detector->CreateWeightWindowStore();
>> 139 }
132 140
133 // runManager->BeamOn(numberOfEvents); 141 // runManager->BeamOn(numberOfEvents);
134 142
135 // temporary fix before runManager->BeamOn w << 143 //temporary fix before runManager->BeamOn works...
136 G4UImanager* UImanager = G4UImanager::GetUIp 144 G4UImanager* UImanager = G4UImanager::GetUIpointer();
137 G4String command1 = "/control/cout/setCoutFi 145 G4String command1 = "/control/cout/setCoutFile threadOut";
138 UImanager->ApplyCommand(command1); 146 UImanager->ApplyCommand(command1);
139 G4String command2 = "/run/beamOn " + G4UIcom << 147 G4String command2 = "/run/beamOn " +
140 ; << 148 G4UIcommand::ConvertToString(numberOfEvents);;
141 UImanager->ApplyCommand(command2); 149 UImanager->ApplyCommand(command2);
142 150
143 // open geometry for clean biasing stores cl 151 // open geometry for clean biasing stores clean-up
144 // 152 //
145 G4GeometryManager::GetInstance()->OpenGeomet 153 G4GeometryManager::GetInstance()->OpenGeometry();
146 154
147 if (wwAlg) { 155 if (wwAlg) {
148 delete wwAlg; 156 delete wwAlg;
149 } 157 }
150 158
151 // mgs.ClearSampling(); 159 // mgs.ClearSampling();
152 160
153 delete runManager; 161 delete runManager;
154 162
155 return 0; 163 return 0;
156 } 164 }
157 165
158 //....oooOO0OOooo........oooOO0OOooo........oo 166 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
159 167