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25 // 25 //
26 // <<
27 /// \file medical/electronScattering2/electron 26 /// \file medical/electronScattering2/electronScattering2.cc
28 /// \brief Main program of the medical/electro 27 /// \brief Main program of the medical/electronScattering2 example
29 #include "ElectronActionInitialization.hh" << 28 //
30 #include "ElectronBenchmarkDetector.hh" <<
31 #include "PhysicsList.hh" <<
32 29
33 #include "G4RunManagerFactory.hh" << 30 #include "G4RunManager.hh"
34 #include "G4Types.hh" <<
35 #include "G4UIExecutive.hh" <<
36 #include "G4UImanager.hh" <<
37 #include "G4VisExecutive.hh" <<
38 #include "Randomize.hh" 31 #include "Randomize.hh"
>> 32 #include "G4ScoringManager.hh"
>> 33
>> 34 #ifdef G4VIS_USE
>> 35 #include "G4VisExecutive.hh"
>> 36 #endif
>> 37
>> 38 #include "G4UImanager.hh"
>> 39 #ifdef G4UI_USE
>> 40 #include "G4UIExecutive.hh"
>> 41 #endif
39 42
40 //....oooOO0OOooo........oooOO0OOooo........oo << 43 #include "ElectronBenchmarkDetector.hh"
>> 44 #include "PhysicsList.hh"
>> 45 #include "ElectronPrimaryGeneratorAction.hh"
>> 46 #include "ElectronRunAction.hh"
>> 47 #include "ElectronEventAction.hh"
41 48
42 int main(int argc, char** argv) << 49 int main(int argc,char** argv) {
43 { <<
44 // detect interactive mode (if no arguments) <<
45 G4UIExecutive* ui = nullptr; <<
46 if (argc == 1) ui = new G4UIExecutive(argc, <<
47 50
48 // Parse the arguments 51 // Parse the arguments
49 G4String outputFile = "output.csv"; 52 G4String outputFile = "output.csv";
50 G4String startingSeed = "1"; 53 G4String startingSeed = "1";
51 G4String macroFile = "None"; 54 G4String macroFile = "None";
52 if (argc > 1) macroFile = argv[1]; 55 if (argc > 1) macroFile = argv[1];
53 if (argc > 2) startingSeed = argv[2]; 56 if (argc > 2) startingSeed = argv[2];
54 if (argc > 3) outputFile = argv[3]; 57 if (argc > 3) outputFile = argv[3];
55 G4cout << "Starting run with" << G4endl; 58 G4cout << "Starting run with" << G4endl;
56 G4cout << "Macro File : " << macroFile << 59 G4cout << "Macro File : " << macroFile << G4endl;
57 G4cout << "Starting Seed : " << startingSeed 60 G4cout << "Starting Seed : " << startingSeed << G4endl;
58 G4cout << "Output File : " << outputFile < 61 G4cout << "Output File : " << outputFile << G4endl;
59 62
60 // Instantiate the run manager 63 // Instantiate the run manager
61 auto* runManager = G4RunManagerFactory::Crea << 64 G4RunManager * runManager = new G4RunManager;
62 <<
63 // Instantiate the random engine <<
64 G4Random::setTheEngine(new CLHEP::MTwistEngi <<
65 65
>> 66 // Instantiate the random engine
>> 67 CLHEP::HepRandom::setTheEngine(new CLHEP::MTwistEngine);
>> 68
66 // Convert the starting seed to integer and 69 // Convert the starting seed to integer and feed it to the random engine
67 unsigned startingSeedInt; 70 unsigned startingSeedInt;
68 std::istringstream is(startingSeed); 71 std::istringstream is(startingSeed);
69 is >> startingSeedInt; 72 is >> startingSeedInt;
70 G4Random::setTheSeed(startingSeedInt); << 73 CLHEP::HepRandom::setTheSeed(startingSeedInt);
71 74
>> 75 // Instantiate the scoring manager
>> 76 G4ScoringManager::GetScoringManager();
>> 77
72 // Instantiate the geometry 78 // Instantiate the geometry
73 runManager->SetUserInitialization(new Electr 79 runManager->SetUserInitialization(new ElectronBenchmarkDetector);
74 << 80
75 // Instantiate the physics list (in turn cal << 81 // Instantiate the physics list (in turn calls one of four choices of physics list)
76 // physics list) <<
77 runManager->SetUserInitialization(new Physic 82 runManager->SetUserInitialization(new PhysicsList);
78 << 83
79 // set user action classes << 84 // Instantiate the primary generator action (in turn uses the G4GeneralParticleSource)
80 runManager->SetUserInitialization(new Electr << 85 runManager->SetUserAction(new ElectronPrimaryGeneratorAction);
81 << 86
82 // initialize visualization << 87 // Instantiate the run action (in turn instantiates ElectronRun, which accumulates and dumps data)
83 G4VisManager* visManager = nullptr; << 88 runManager->SetUserAction(new ElectronRunAction(outputFile));
84 << 89
85 // get the pointer to the User Interface man << 90 // Instantiate the event action (just adds code to periodically report how many events are done)
86 G4UImanager* UImanager = G4UImanager::GetUIp << 91 runManager->SetUserAction(new ElectronEventAction);
87 << 92
88 if (ui) { << 93 // Instantiate the visualization System
89 // interactive mode << 94 #ifdef G4VIS_USE
90 visManager = new G4VisExecutive; << 95 G4VisManager* visManager = new G4VisExecutive;
91 visManager->Initialize(); << 96 visManager->Initialize();
92 ui->SessionStart(); << 97 #endif
93 delete ui; << 98
>> 99 if (argc == 1)
>> 100 {
>> 101 // Since no macro was specified, instantiate an interactive session
>> 102 // (exact session type depends on user preference expressed in environment variables).
>> 103 #ifdef G4UI_USE
>> 104 G4UIExecutive* ui = new G4UIExecutive(argc, argv);
>> 105 ui->SessionStart();
>> 106 delete ui;
>> 107 #endif
94 } 108 }
95 else { << 109 else
96 // batch mode << 110 {
>> 111 // A macro was specified. Execute it.
>> 112 G4UImanager* UImanager = G4UImanager::GetUIpointer();
97 G4String command = "/control/execute "; 113 G4String command = "/control/execute ";
98 G4String fileName = argv[1]; << 114 UImanager->ApplyCommand(command+macroFile);
99 UImanager->ApplyCommand(command + fileName <<
100 } 115 }
101 116
102 // job termination << 117 #ifdef G4VIS_USE
103 delete visManager; 118 delete visManager;
>> 119 #endif
104 delete runManager; 120 delete runManager;
105 } <<
106 121
107 //....oooOO0OOooo........oooOO0OOooo........oo << 122 return 0;
>> 123 }
108 124