LArSoft  v09_90_00
Liquid Argon Software toolkit - https://larsoft.org/
rdecay01.cc
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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 
53 
54 int main(int argc,char** argv) {
55 
56  //detect interactive mode (if no arguments) and define UI session
57  G4UIExecutive* ui = 0;
58  if (argc == 1) ui = new G4UIExecutive(argc,argv);
59 
60  //choose the Random engine
61  CLHEP::HepRandom::setTheEngine(new CLHEP::RanecuEngine);
62 
63  //construct the default run manager
64 #ifdef G4MULTITHREADED
65  G4MTRunManager* runManager = new G4MTRunManager;
66  runManager->SetNumberOfThreads(std::min(4,G4Threading::G4GetNumberOfCores()));
67 #else
68  //my Verbose output class
69  G4VSteppingVerbose::SetInstance(new SteppingVerbose);
70  G4RunManager* runManager = new G4RunManager;
71 #endif
72 
73  //set mandatory initialization classes
74  //
75  runManager->SetUserInitialization(new DetectorConstruction);
76  runManager->SetUserInitialization(new PhysicsList);
77 
78  runManager->SetUserInitialization(new ActionInitialization);
79 
80  //initialize G4 kernel
81  runManager->Initialize();
82 
83  //initialize visualization
84  G4VisManager* visManager = nullptr;
85 
86  //get the pointer to the User Interface manager
87  G4UImanager* UImanager = G4UImanager::GetUIpointer();
88 
89  if (ui) {
90  //interactive mode
91  visManager = new G4VisExecutive;
92  visManager->Initialize();
93  UImanager->ApplyCommand("/control/execute vis.mac");
94  ui->SessionStart();
95  delete ui;
96  }
97  else {
98  //batch mode
99  G4String command = "/control/execute ";
100  G4String fileName = argv[1];
101  UImanager->ApplyCommand(command+fileName);
102  }
103 
104  //job termination
105  delete visManager;
106  delete runManager;
107 }
108 
int main(int argc, char **argv)
Definition: rdecay01.cc:54