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25 //
26 /// \file analysis/AnaEx01/AnaEx01.cc
27 /// \brief Main program of the analysis/AnaEx01 example
28 //
29 //
30 //
31 //
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34
35 #include "ActionInitialization.hh"
36 #include "DetectorConstruction.hh"
37 #include "FTFP_BERT.hh"
38
39 #include "G4RunManagerFactory.hh"
40 #include "G4UIExecutive.hh"
41 #include "G4UImanager.hh"
42 #include "G4VisExecutive.hh"
43
44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45
46 int main(int argc, char** argv)
47 {
48 // Detect interactive mode (if no arguments) and define UI session
49 //
50 G4UIExecutive* ui = nullptr;
51 if (argc == 1) {
52 ui = new G4UIExecutive(argc, argv);
53 }
54
55 // Construct the default run manager
56 //
57 auto* runManager = G4RunManagerFactory::CreateRunManager();
58 G4int nThreads = 4;
59 runManager->SetNumberOfThreads(nThreads);
60
61 // Set mandatory initialization classes
62 //
63 auto detector = new DetectorConstruction;
64 runManager->SetUserInitialization(detector);
65 runManager->SetUserInitialization(new FTFP_BERT);
66 runManager->SetUserInitialization(new ActionInitialization(detector));
67
68 // Initialize visualization
69 //
70 G4VisManager* visManager = new G4VisExecutive;
71 visManager->Initialize();
72
73 // Get the pointer to the User Interface manager
74 //
75 G4UImanager* UImanager = G4UImanager::GetUIpointer();
76
77 if (ui == nullptr) {
78 // batch mode
79 G4String command = "/control/execute ";
80 G4String fileName = argv[1];
81 UImanager->ApplyCommand("/control/alias defaultFileType root");
82 // define the default value for alias used in AnaEx01.in
83 UImanager->ApplyCommand(command + fileName);
84 }
85 else {
86 // interactive mode
87 UImanager->ApplyCommand("/control/execute init_vis.mac");
88 ui->SessionStart();
89 delete ui;
90 }
91
92 // Job termination
93 delete visManager;
94 delete runManager;
95
96 return 0;
97 }
98
99 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
100