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25 //
26 //
27 /// \file field/field05/field05.cc
28 /// \brief Main program of the field/field05 example
29 //
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32
33 #ifndef WIN32
34 # include <unistd.h>
35 #endif
36
37 #include "G4Types.hh"
38
39 #include "G4RunManagerFactory.hh"
40 #include "F05SteppingVerbose.hh"
41
42 #include "F05ActionInitialization.hh"
43 #include "F05DetectorConstruction.hh"
44 #include "F05PhysicsList.hh"
45
46 #include "G4UIExecutive.hh"
47 #include "G4UImanager.hh"
48 #include "G4VisExecutive.hh"
49 #include "Randomize.hh"
50
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52
53 int main(int argc, char** argv)
54 {
55 // Instantiate G4UIExecutive if there are no arguments (interactive mode)
56 G4UIExecutive* ui = nullptr;
57 if (argc == 1) {
58 ui = new G4UIExecutive(argc, argv);
59 }
60
61 G4int myseed = 1234;
62 if (argc > 2) myseed = atoi(argv[argc - 1]);
63
64 // Setting the application-specific SteppingVerbose
65 //
66 auto verbosity = new F05SteppingVerbose;
67
68 // Construct the default run manager
69 //
70 auto runManager = G4RunManagerFactory::CreateRunManager();
71
72 G4Random::setTheSeed(myseed);
73
74 // Set mandatory initialization classes
75 //
76 // Detector construction
77 runManager->SetUserInitialization(new F05DetectorConstruction());
78 // Physics list
79 runManager->SetUserInitialization(new F05PhysicsList());
80 // User action initialization
81 runManager->SetUserInitialization(new F05ActionInitialization());
82
83 // Initialize visualization
84 //
85 G4VisManager* visManager = new G4VisExecutive;
86 // G4VisExecutive can take a verbosity argument - see /vis/verbose guidance.
87 // G4VisManager* visManager = new G4VisExecutive("Quiet");
88 visManager->Initialize();
89
90 // Get the pointer to the User Interface manager
91 //
92 G4UImanager* UImanager = G4UImanager::GetUIpointer();
93
94 if (!ui) // batch mode
95 {
96 G4String command = "/control/execute ";
97 G4String fileName = argv[1];
98 UImanager->ApplyCommand(command + fileName);
99 }
100 else { // interactive mode : define UI session
101 UImanager->ApplyCommand("/control/execute init_vis.mac");
102 if (ui->IsGUI()) UImanager->ApplyCommand("/control/execute gui.mac");
103 ui->SessionStart();
104 delete ui;
105 }
106
107 // Job termination
108 // Free the store: user actions, physics_list and detector_description are
109 // owned and deleted by the run manager, so they should not
110 // be deleted in the main() program !
111
112 delete verbosity;
113 delete visManager;
114 delete runManager;
115
116 return 0;
117 }
118
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120