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amsEcal.cc
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1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
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 *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
28 //
29 //
30 //
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33 
34 #include "G4Types.hh"
35 
36 #ifdef G4MULTITHREADED
37 #include "G4MTRunManager.hh"
38 #else
39 #include "G4RunManager.hh"
40 #endif
41 
42 #include "G4UImanager.hh"
43 #include "Randomize.hh"
44 
45 #include "DetectorConstruction.hh"
46 #include "PhysicsList.hh"
47 #include "ActionInitialization.hh"
48 #include "SteppingVerbose.hh"
49 
50 #include "G4UIExecutive.hh"
51 #include "G4VisExecutive.hh"
52 
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54 
55 int main(int argc,char** argv) {
56 
57  //detect interactive mode (if no arguments) and define UI session
58  G4UIExecutive* ui = nullptr;
59  if (argc == 1) ui = new G4UIExecutive(argc,argv);
60 
61  //choose the Random engine
62  G4Random::setTheEngine(new CLHEP::RanecuEngine);
63 
64  // Construct the default run manager
65 #ifdef G4MULTITHREADED
66  G4MTRunManager* runManager = new G4MTRunManager;
67  // Number of threads can be defined via 3rd argument
68  if (argc==3) {
69  G4int nThreads = G4UIcommand::ConvertToInt(argv[2]);
70  if(nThreads > 0) { runManager->SetNumberOfThreads(nThreads); }
71  }
72 #else
74  G4RunManager* runManager = new G4RunManager;
75 #endif
76 
77  //set mandatory initialization classes
79  runManager->SetUserInitialization(detector);
80  runManager->SetUserInitialization(new PhysicsList());
81 
82  //set user action classes
83  //
84  runManager->SetUserInitialization(new ActionInitialization(detector));
85 
86  //initialize visualization
87  G4VisManager* visManager = nullptr;
88 
89  //get the pointer to the User Interface manager
91 
92  if (ui) {
93  //interactive mode
94  visManager = new G4VisExecutive;
95  visManager->Initialize();
96  ui->SessionStart();
97  delete ui;
98  }
99  else {
100  //batch mode
101  G4String command = "/control/execute ";
102  G4String fileName = argv[1];
103  UImanager->ApplyCommand(command+fileName);
104  }
105 
106  //job termination
107  delete visManager;
108  delete runManager;
109 }
110 
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