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25 // 25 //
26 /// \file biasing/B02/exampleB02.cc 26 /// \file biasing/B02/exampleB02.cc
27 /// \brief Main program of the biasing/B02 exa 27 /// \brief Main program of the biasing/B02 example
28 // 28 //
29 // 29 //
30 // 30 //
31 // 31 //
32 // ------------------------------------------- 32 // --------------------------------------------------------------
33 // GEANT 4 - exampleB02 33 // GEANT 4 - exampleB02
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 // 46 //
47 47
48 // ------------------------------------------- 48 // --------------------------------------------------------------
49 49
50 #include "G4GeometryManager.hh" <<
51 #include "G4RunManagerFactory.hh" <<
52 #include "G4Types.hh" <<
53 #include "G4UImanager.hh" <<
54 #include "G4VPhysicalVolume.hh" <<
55 <<
56 #include <iostream> 50 #include <iostream>
>> 51
57 #include <stdlib.h> 52 #include <stdlib.h>
58 53
>> 54 #include "G4Types.hh"
>> 55
>> 56 #include "G4RunManagerFactory.hh"
>> 57
>> 58 #include "G4VPhysicalVolume.hh"
>> 59 #include "G4UImanager.hh"
>> 60 #include "G4GeometryManager.hh"
>> 61
59 // user classes 62 // user classes
60 #include "B02ActionInitialization.hh" <<
61 #include "B02DetectorConstruction.hh" 63 #include "B02DetectorConstruction.hh"
62 #include "B02ImportanceDetectorConstruction.hh 64 #include "B02ImportanceDetectorConstruction.hh"
63 #include "FTFP_BERT.hh" 65 #include "FTFP_BERT.hh"
64 <<
65 #include "G4ImportanceBiasing.hh" 66 #include "G4ImportanceBiasing.hh"
66 #include "G4ParallelWorldPhysics.hh" 67 #include "G4ParallelWorldPhysics.hh"
>> 68
>> 69 #include "B02ActionInitialization.hh"
67 // #include "B02PrimaryGeneratorAction.hh" 70 // #include "B02PrimaryGeneratorAction.hh"
68 // #include "B02RunAction.hh" 71 // #include "B02RunAction.hh"
69 72
70 // Files specific for biasing and scoring 73 // Files specific for biasing and scoring
71 #include "G4GeometrySampler.hh" 74 #include "G4GeometrySampler.hh"
72 #include "G4IStore.hh" 75 #include "G4IStore.hh"
73 #include "G4VWeightWindowStore.hh" 76 #include "G4VWeightWindowStore.hh"
74 #include "G4WeightWindowAlgorithm.hh" 77 #include "G4WeightWindowAlgorithm.hh"
75 78
76 //....oooOO0OOooo........oooOO0OOooo........oo 79 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
77 80
78 int main(int argc, char** argv) << 81 int main(int argc, char **argv)
79 { 82 {
80 G4int mode = 0; 83 G4int mode = 0;
81 if (argc > 1) mode = atoi(argv[1]); << 84 if (argc>1) mode = atoi(argv[1]);
82 if (mode != 0) { << 85 if(mode != 0) {
83 G4cout << " mode not used yet, refer to B0 << 86 G4cout << " mode not used yet, refer to B01 to see WeightWindow technique "
>> 87 << mode << G4endl;
84 } 88 }
85 89
86 G4int numberOfEvents = 100; 90 G4int numberOfEvents = 100;
87 G4long myseed = 345354; 91 G4long myseed = 345354;
88 92
89 auto* runManager = G4RunManagerFactory::Crea 93 auto* runManager = G4RunManagerFactory::CreateRunManager();
90 runManager->SetNumberOfThreads(2); 94 runManager->SetNumberOfThreads(2);
91 95
92 G4Random::setTheSeed(myseed); 96 G4Random::setTheSeed(myseed);
93 97
94 // create the detector ---------------- 98 // create the detector ---------------------------
95 B02DetectorConstruction* detector = new B02D 99 B02DetectorConstruction* detector = new B02DetectorConstruction();
96 runManager->SetUserInitialization(detector); 100 runManager->SetUserInitialization(detector);
97 101
98 G4String parallelName("ParallelBiasingWorld" 102 G4String parallelName("ParallelBiasingWorld");
99 B02ImportanceDetectorConstruction* pdet = ne << 103 B02ImportanceDetectorConstruction* pdet =
>> 104 new B02ImportanceDetectorConstruction(parallelName);
100 detector->RegisterParallelWorld(pdet); 105 detector->RegisterParallelWorld(pdet);
101 106
102 G4GeometrySampler pgs(pdet->GetWorldVolume() << 107 G4GeometrySampler pgs(pdet->GetWorldVolume(),"neutron");
103 108
104 pgs.SetParallel(true); 109 pgs.SetParallel(true);
105 110
106 G4VModularPhysicsList* physicsList = new FTF 111 G4VModularPhysicsList* physicsList = new FTFP_BERT;
107 physicsList->RegisterPhysics(new G4Importanc << 112 physicsList->RegisterPhysics(new G4ImportanceBiasing(&pgs,parallelName));
108 physicsList->RegisterPhysics(new G4ParallelW 113 physicsList->RegisterPhysics(new G4ParallelWorldPhysics(parallelName));
109 114
110 runManager->SetUserInitialization(physicsLis 115 runManager->SetUserInitialization(physicsList);
111 116
112 // Set user action classes through Worker In << 117 // Set user action classes through Worker Initialization
113 // << 118 //
114 B02ActionInitialization* actions = new B02Ac 119 B02ActionInitialization* actions = new B02ActionInitialization;
115 runManager->SetUserInitialization(actions); 120 runManager->SetUserInitialization(actions);
116 121
117 runManager->Initialize(); 122 runManager->Initialize();
118 123
119 pdet->CreateImportanceStore(); 124 pdet->CreateImportanceStore();
120 125
121 // temporary fix before runManager->BeamOn w << 126 //temporary fix before runManager->BeamOn works...
122 G4UImanager* UImanager = G4UImanager::GetUIp 127 G4UImanager* UImanager = G4UImanager::GetUIpointer();
123 G4String command1 = "/control/cout/setCoutFi 128 G4String command1 = "/control/cout/setCoutFile threadOut";
124 UImanager->ApplyCommand(command1); 129 UImanager->ApplyCommand(command1);
125 G4String command2 = "/run/beamOn " + G4UIcom << 130 G4String command2 = "/run/beamOn " +
>> 131 G4UIcommand::ConvertToString(numberOfEvents);
126 UImanager->ApplyCommand(command2); 132 UImanager->ApplyCommand(command2);
127 133
128 // open geometry for clean biasing stores cl 134 // open geometry for clean biasing stores clean-up
129 // 135 //
130 G4GeometryManager::GetInstance()->OpenGeomet 136 G4GeometryManager::GetInstance()->OpenGeometry();
131 137
132 // pgs.ClearSampling(); 138 // pgs.ClearSampling();
133 139
134 delete runManager; 140 delete runManager;
135 141
136 return 0; 142 return 0;
137 } 143 }
138 144
139 //....oooOO0OOooo........oooOO0OOooo........oo 145 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
140 146