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1 //
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18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
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24 // ********************************************************************
25 //
26 // This example is provided by the Geant4-DNA collaboration
27 // Any report or published results obtained using the Geant4-DNA software
28 // shall cite the following Geant4-DNA collaboration publications:
29 // Med. Phys. 45 (2018) e722-e739
30 // Phys. Med. 31 (2015) 861-874
31 // Med. Phys. 37 (2010) 4692-4708
32 // Int. J. Model. Simul. Sci. Comput. 1 (2010) 157–178
33 //
34 // The Geant4-DNA web site is available at http://geant4-dna.org
35 //
36 /// \file dnaphysics.cc
37 /// \brief Implementation of the dnaphysics example
38
39 #include "ActionInitialization.hh"
40 #include "DetectorConstruction.hh"
41 #include "PhysicsList.hh"
42
43 #include "G4RunManagerFactory.hh"
44 #include "G4Types.hh"
45 #include "G4UIExecutive.hh"
46 #include "G4UImanager.hh"
47 #include "G4VisExecutive.hh"
48
49 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50
51 int main(int argc, char** argv)
52 {
53 // Detect interactive mode (if no arguments) and define UI session
54 G4UIExecutive* ui = nullptr;
55 if (argc == 1) {
56 ui = new G4UIExecutive(argc, argv);
57 }
58
59 // Construct the default run manager
60 auto* runManager = G4RunManagerFactory::CreateRunManager();
61 if (argc == 3)
62 runManager->SetNumberOfThreads(atoi(argv[2]));
63 else
64 runManager->SetNumberOfThreads(2);
65
66 // Set mandatory user initialization classes
67 auto physlist = new PhysicsList();
68 runManager->SetUserInitialization(new DetectorConstruction(physlist));
69 runManager->SetUserInitialization(physlist);
70
71 // User action initialization
72 runManager->SetUserInitialization(new ActionInitialization());
73
74 // Visualization
75 G4VisExecutive* visManager = nullptr;
76
77 // Get the pointer to the User Interface manager
78 G4UImanager* UImanager = G4UImanager::GetUIpointer();
79 if (nullptr == ui) {
80 // Batch mode
81 G4String command = "/control/execute ";
82 G4String fileName = argv[1];
83 UImanager->ApplyCommand(command + fileName);
84 }
85 else {
86 visManager = new G4VisExecutive;
87 visManager->Initialize();
88 UImanager->ApplyCommand("/control/execute vis.mac");
89 ui->SessionStart();
90 delete ui;
91 delete visManager;
92 }
93 delete runManager;
94 return 0;
95 }
96