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GammaTherapy.cc
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1 //
2 // ********************************************************************
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4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
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8 // * LICENSE and available at http://cern.ch/geant4/license . These *
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14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
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23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
29 //
30 //
31 // -------------------------------------------------------------
32 // GEANT4 ibrem
33 //
34 // History: based on object model of
35 // 2nd December 1995, G.Cosmo
36 // ---------- ibrem ----------------------------
37 //
38 // Modified: 05.04.01 Vladimir Ivanchenko new design of ibrem
39 //
40 // -------------------------------------------------------------
41 
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44 #include "G4Types.hh"
45 
46 #ifdef G4MULTITHREADED
47 #include "G4MTRunManager.hh"
48 #else
49 #include "G4RunManager.hh"
50 #endif
51 
52 #include "G4UImanager.hh"
53 #include "Randomize.hh"
54 
55 #include "G4UIExecutive.hh"
56 #include "G4VisExecutive.hh"
57 
58 #include "DetectorConstruction.hh"
59 #include "PhysicsList.hh"
60 #include "ActionInitialization.hh"
61 
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64 
65 int main(int argc,char** argv) {
66 
67  //detect interactive mode (if no arguments) and define UI session
68  G4UIExecutive* ui = nullptr;
69  if (argc == 1) ui = new G4UIExecutive(argc,argv);
70 
71  //choose the Random engine
72  G4Random::setTheEngine(new CLHEP::RanecuEngine);
73 
74  // Construct the default run manager
75 #ifdef G4MULTITHREADED
76  G4MTRunManager* runManager = new G4MTRunManager;
77  G4int nThreads = std::min(G4Threading::G4GetNumberOfCores(),2);
78  if (argc==3) nThreads = G4UIcommand::ConvertToInt(argv[2]);
79  runManager->SetNumberOfThreads(nThreads);
80  G4cout << "===== GammaTherapy is started with "
81  << runManager->GetNumberOfThreads() << " threads =====" << G4endl;
82 #else
83  G4RunManager* runManager = new G4RunManager();
84 #endif
85 
86  //set mandatory initialization classes
87  DetectorConstruction* det = new DetectorConstruction();
88  runManager->SetUserInitialization(det);
89 
90  runManager->SetUserInitialization(new PhysicsList());
91 
92  // set user action classes
93  runManager->SetUserInitialization(new ActionInitialization(det));
94 
95  //initialize visualization
96  G4VisManager* visManager = nullptr;
97 
98  //get the pointer to the User Interface manager
99  G4UImanager* UImanager = G4UImanager::GetUIpointer();
100 
101  if (ui) {
102  //interactive mode
103  visManager = new G4VisExecutive;
104  visManager->Initialize();
105  UImanager->ApplyCommand("/control/execute vis.mac");
106  ui->SessionStart();
107  delete ui;
108  }
109  else {
110  //batch mode
111  G4String command = "/control/execute ";
112  G4String fileName = argv[1];
113  UImanager->ApplyCommand(command+fileName);
114  }
115 
116  //job termination
117  delete visManager;
118  delete runManager;
119 }
120 
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