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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 #ifdef G4MULTITHREADED
>> 57 #include "G4MTRunManager.hh"
>> 58 #else
>> 59 #include "G4RunManager.hh"
>> 60 #endif
>> 61
>> 62 #include "G4VPhysicalVolume.hh"
>> 63 #include "G4UImanager.hh"
>> 64 #include "G4GeometryManager.hh"
>> 65
59 // user classes 66 // user classes
60 #include "B02ActionInitialization.hh" <<
61 #include "B02DetectorConstruction.hh" 67 #include "B02DetectorConstruction.hh"
62 #include "B02ImportanceDetectorConstruction.hh 68 #include "B02ImportanceDetectorConstruction.hh"
63 #include "FTFP_BERT.hh" 69 #include "FTFP_BERT.hh"
64 <<
65 #include "G4ImportanceBiasing.hh" 70 #include "G4ImportanceBiasing.hh"
66 #include "G4ParallelWorldPhysics.hh" 71 #include "G4ParallelWorldPhysics.hh"
>> 72
>> 73 #include "B02ActionInitialization.hh"
67 // #include "B02PrimaryGeneratorAction.hh" 74 // #include "B02PrimaryGeneratorAction.hh"
68 // #include "B02RunAction.hh" 75 // #include "B02RunAction.hh"
69 76
70 // Files specific for biasing and scoring 77 // Files specific for biasing and scoring
71 #include "G4GeometrySampler.hh" 78 #include "G4GeometrySampler.hh"
72 #include "G4IStore.hh" 79 #include "G4IStore.hh"
73 #include "G4VWeightWindowStore.hh" 80 #include "G4VWeightWindowStore.hh"
74 #include "G4WeightWindowAlgorithm.hh" 81 #include "G4WeightWindowAlgorithm.hh"
75 82
76 //....oooOO0OOooo........oooOO0OOooo........oo 83 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
77 84
78 int main(int argc, char** argv) << 85 int main(int argc, char **argv)
79 { 86 {
80 G4int mode = 0; 87 G4int mode = 0;
81 if (argc > 1) mode = atoi(argv[1]); << 88 if (argc>1) mode = atoi(argv[1]);
82 if (mode != 0) { << 89 if(mode != 0) {
83 G4cout << " mode not used yet, refer to B0 << 90 G4cout << " mode not used yet, refer to B01 to see WeightWindow technique "
>> 91 << mode << G4endl;
84 } 92 }
85 93
86 G4int numberOfEvents = 100; 94 G4int numberOfEvents = 100;
87 G4long myseed = 345354; 95 G4long myseed = 345354;
88 96
89 auto* runManager = G4RunManagerFactory::Crea << 97 #ifdef G4MULTITHREADED
>> 98 G4MTRunManager * runManager = new G4MTRunManager;
>> 99 G4cout << " Number of cores: " << G4Threading::G4GetNumberOfCores() << G4endl;
>> 100 G4cout << " but using two! " << G4endl;
90 runManager->SetNumberOfThreads(2); 101 runManager->SetNumberOfThreads(2);
>> 102 // runManager->SetNumberOfThreads(G4Threading::G4GetNumberOfCores());
>> 103 #else
>> 104 G4RunManager * runManager = new G4RunManager;
>> 105 #endif
91 106
92 G4Random::setTheSeed(myseed); 107 G4Random::setTheSeed(myseed);
93 108
94 // create the detector ---------------- 109 // create the detector ---------------------------
95 B02DetectorConstruction* detector = new B02D 110 B02DetectorConstruction* detector = new B02DetectorConstruction();
96 runManager->SetUserInitialization(detector); 111 runManager->SetUserInitialization(detector);
97 112
98 G4String parallelName("ParallelBiasingWorld" 113 G4String parallelName("ParallelBiasingWorld");
99 B02ImportanceDetectorConstruction* pdet = ne << 114 B02ImportanceDetectorConstruction* pdet =
>> 115 new B02ImportanceDetectorConstruction(parallelName);
100 detector->RegisterParallelWorld(pdet); 116 detector->RegisterParallelWorld(pdet);
101 117
102 G4GeometrySampler pgs(pdet->GetWorldVolume() << 118 G4GeometrySampler pgs(pdet->GetWorldVolume(),"neutron");
103 119
104 pgs.SetParallel(true); 120 pgs.SetParallel(true);
105 121
106 G4VModularPhysicsList* physicsList = new FTF 122 G4VModularPhysicsList* physicsList = new FTFP_BERT;
107 physicsList->RegisterPhysics(new G4Importanc << 123 physicsList->RegisterPhysics(new G4ImportanceBiasing(&pgs,parallelName));
108 physicsList->RegisterPhysics(new G4ParallelW 124 physicsList->RegisterPhysics(new G4ParallelWorldPhysics(parallelName));
109 125
110 runManager->SetUserInitialization(physicsLis 126 runManager->SetUserInitialization(physicsList);
111 127
112 // Set user action classes through Worker In << 128 // Set user action classes through Worker Initialization
113 // << 129 //
114 B02ActionInitialization* actions = new B02Ac 130 B02ActionInitialization* actions = new B02ActionInitialization;
115 runManager->SetUserInitialization(actions); 131 runManager->SetUserInitialization(actions);
116 132
117 runManager->Initialize(); 133 runManager->Initialize();
118 134
119 pdet->CreateImportanceStore(); 135 pdet->CreateImportanceStore();
120 136
121 // temporary fix before runManager->BeamOn w << 137 //temporary fix before runManager->BeamOn works...
122 G4UImanager* UImanager = G4UImanager::GetUIp 138 G4UImanager* UImanager = G4UImanager::GetUIpointer();
123 G4String command1 = "/control/cout/setCoutFi 139 G4String command1 = "/control/cout/setCoutFile threadOut";
124 UImanager->ApplyCommand(command1); 140 UImanager->ApplyCommand(command1);
125 G4String command2 = "/run/beamOn " + G4UIcom << 141 G4String command2 = "/run/beamOn " +
>> 142 G4UIcommand::ConvertToString(numberOfEvents);
126 UImanager->ApplyCommand(command2); 143 UImanager->ApplyCommand(command2);
127 144
128 // open geometry for clean biasing stores cl 145 // open geometry for clean biasing stores clean-up
129 // 146 //
130 G4GeometryManager::GetInstance()->OpenGeomet 147 G4GeometryManager::GetInstance()->OpenGeometry();
131 148
132 // pgs.ClearSampling(); 149 // pgs.ClearSampling();
133 150
134 delete runManager; 151 delete runManager;
135 152
136 return 0; 153 return 0;
137 } 154 }
138 155
139 //....oooOO0OOooo........oooOO0OOooo........oo 156 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
140 157