| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
27 /// \file exampleB4d.cc 27 /// \file exampleB4d.cc
28 /// \brief Main program of the B4d example 28 /// \brief Main program of the B4d example
29 29
30 #include "ActionInitialization.hh" << 30 #include "B4dDetectorConstruction.hh"
31 #include "DetectorConstruction.hh" << 31 #include "B4dActionInitialization.hh"
32 #include "FTFP_BERT.hh" << 32 #include "B4Analysis.hh"
33 33
34 #include "G4AnalysisManager.hh" <<
35 #include "G4RunManagerFactory.hh" 34 #include "G4RunManagerFactory.hh"
36 #include "G4SteppingVerbose.hh" << 35
37 #include "G4TScoreNtupleWriter.hh" <<
38 #include "G4UIExecutive.hh" <<
39 #include "G4UIcommand.hh" <<
40 #include "G4UImanager.hh" 36 #include "G4UImanager.hh"
>> 37 #include "FTFP_BERT.hh"
41 #include "G4VisExecutive.hh" 38 #include "G4VisExecutive.hh"
42 // #include "Randomize.hh" << 39 #include "G4UIExecutive.hh"
>> 40 #include "Randomize.hh"
>> 41 #include "G4TScoreNtupleWriter.hh"
43 42
44 //....oooOO0OOooo........oooOO0OOooo........oo 43 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45 44
46 namespace << 45 namespace {
47 { << 46 void PrintUsage() {
48 void PrintUsage() << 47 G4cerr << " Usage: " << G4endl;
49 { << 48 G4cerr << " exampleB4d [-m macro ] [-u UIsession] [-t nThreads]" << G4endl;
50 G4cerr << " Usage: " << G4endl; << 49 G4cerr << " note: -t option is available only for multi-threaded mode."
51 G4cerr << " exampleB4d [-m macro ] [-u UIses << 50 << G4endl;
52 G4cerr << " note: -t option is available o << 51 }
53 } 52 }
54 } // namespace <<
55 53
56 //....oooOO0OOooo........oooOO0OOooo........oo 54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57 55
58 int main(int argc, char** argv) << 56 int main(int argc,char** argv)
59 { << 57 {
60 // Evaluate arguments 58 // Evaluate arguments
61 // 59 //
62 if (argc > 7) { << 60 if ( argc > 7 ) {
63 PrintUsage(); 61 PrintUsage();
64 return 1; 62 return 1;
65 } 63 }
66 << 64
67 G4String macro; 65 G4String macro;
68 G4String session; 66 G4String session;
69 G4bool verboseBestUnits = true; <<
70 #ifdef G4MULTITHREADED 67 #ifdef G4MULTITHREADED
71 G4int nThreads = 0; 68 G4int nThreads = 0;
72 #endif 69 #endif
73 for (G4int i = 1; i < argc; i = i + 2) { << 70 for ( G4int i=1; i<argc; i=i+2 ) {
74 if (G4String(argv[i]) == "-m") << 71 if ( G4String(argv[i]) == "-m" ) macro = argv[i+1];
75 macro = argv[i + 1]; << 72 else if ( G4String(argv[i]) == "-u" ) session = argv[i+1];
76 else if (G4String(argv[i]) == "-u") <<
77 session = argv[i + 1]; <<
78 #ifdef G4MULTITHREADED 73 #ifdef G4MULTITHREADED
79 else if (G4String(argv[i]) == "-t") { << 74 else if ( G4String(argv[i]) == "-t" ) {
80 nThreads = G4UIcommand::ConvertToInt(arg << 75 nThreads = G4UIcommand::ConvertToInt(argv[i+1]);
81 } 76 }
82 #endif 77 #endif
83 else if (G4String(argv[i]) == "-vDefault") <<
84 verboseBestUnits = false; <<
85 --i; // this option is not followed wit <<
86 } <<
87 else { 78 else {
88 PrintUsage(); 79 PrintUsage();
89 return 1; 80 return 1;
90 } 81 }
91 } << 82 }
92 << 83
93 // Detect interactive mode (if no macro prov 84 // Detect interactive mode (if no macro provided) and define UI session
94 // 85 //
95 G4UIExecutive* ui = nullptr; 86 G4UIExecutive* ui = nullptr;
96 if (!macro.size()) { << 87 if ( ! macro.size() ) {
97 ui = new G4UIExecutive(argc, argv, session 88 ui = new G4UIExecutive(argc, argv, session);
98 } 89 }
99 90
100 // Optionally: choose a different Random eng 91 // Optionally: choose a different Random engine...
>> 92 //
101 // G4Random::setTheEngine(new CLHEP::MTwistE 93 // G4Random::setTheEngine(new CLHEP::MTwistEngine);
102 << 94
103 // Use G4SteppingVerboseWithUnits << 95 // Construct the MT run manager
104 if (verboseBestUnits) { <<
105 G4int precision = 4; <<
106 G4SteppingVerbose::UseBestUnit(precision); <<
107 } <<
108 <<
109 // Construct the default run manager <<
110 // 96 //
111 auto runManager = G4RunManagerFactory::Creat << 97
>> 98 auto* runManager =
>> 99 G4RunManagerFactory::CreateRunManager(G4RunManagerType::Default);
112 #ifdef G4MULTITHREADED 100 #ifdef G4MULTITHREADED
113 if (nThreads > 0) { << 101 if ( nThreads > 0 ) {
114 runManager->SetNumberOfThreads(nThreads); 102 runManager->SetNumberOfThreads(nThreads);
115 } 103 }
116 #endif 104 #endif
117 105
118 // Set mandatory initialization classes 106 // Set mandatory initialization classes
119 // 107 //
120 auto detConstruction = new B4d::DetectorCons << 108 auto detConstruction = new B4dDetectorConstruction();
121 runManager->SetUserInitialization(detConstru 109 runManager->SetUserInitialization(detConstruction);
122 110
123 auto physicsList = new FTFP_BERT; 111 auto physicsList = new FTFP_BERT;
124 runManager->SetUserInitialization(physicsLis 112 runManager->SetUserInitialization(physicsList);
125 113
126 auto actionInitialization = new B4d::ActionI << 114 auto actionInitialization = new B4dActionInitialization();
127 runManager->SetUserInitialization(actionInit 115 runManager->SetUserInitialization(actionInitialization);
128 << 116
129 // Initialize visualization 117 // Initialize visualization
130 auto visManager = new G4VisExecutive; 118 auto visManager = new G4VisExecutive;
131 // G4VisExecutive can take a verbosity argum 119 // G4VisExecutive can take a verbosity argument - see /vis/verbose guidance.
132 // auto visManager = new G4VisExecutive("Qui << 120 // G4VisManager* visManager = new G4VisExecutive("Quiet");
133 visManager->Initialize(); 121 visManager->Initialize();
134 122
135 // Get the pointer to the User Interface man 123 // Get the pointer to the User Interface manager
136 auto UImanager = G4UImanager::GetUIpointer() 124 auto UImanager = G4UImanager::GetUIpointer();
137 125
138 // Activate score ntuple writer 126 // Activate score ntuple writer
139 // The verbose level can be also set via UI << 127 // The Root output type (Root) is selected in B3Analysis.hh.
140 // /score/ntuple/writerVerbose level <<
141 // The default file type ("root") can be cha <<
142 // scoreNtupleWriter.SetDefaultFileType("xml <<
143 G4TScoreNtupleWriter<G4AnalysisManager> scor 128 G4TScoreNtupleWriter<G4AnalysisManager> scoreNtupleWriter;
144 scoreNtupleWriter.SetVerboseLevel(1); << 129 // The verbose level can be set via UI commands
145 scoreNtupleWriter.SetNtupleMerging(true); << 130 // /score/ntuple/writerVerbose level
146 // Note: merging ntuples is available only w << 131 // or via the score ntuple writer function:
147 // (the default in G4TScoreNtupleWriter) << 132 // scoreNtupleWriter.SetVerboseLevel(1);
148 133
149 // Process macro or start UI session 134 // Process macro or start UI session
150 // 135 //
151 if (macro.size()) { << 136 if ( macro.size() ) {
152 // batch mode 137 // batch mode
153 G4String command = "/control/execute "; 138 G4String command = "/control/execute ";
154 UImanager->ApplyCommand(command + macro); << 139 UImanager->ApplyCommand(command+macro);
155 } 140 }
156 else { << 141 else {
157 // interactive mode : define UI session 142 // interactive mode : define UI session
158 UImanager->ApplyCommand("/control/execute 143 UImanager->ApplyCommand("/control/execute init_vis.mac");
159 if (ui->IsGUI()) { 144 if (ui->IsGUI()) {
160 UImanager->ApplyCommand("/control/execut 145 UImanager->ApplyCommand("/control/execute gui.mac");
161 } 146 }
162 ui->SessionStart(); 147 ui->SessionStart();
163 delete ui; 148 delete ui;
164 } 149 }
165 150
166 // Job termination 151 // Job termination
167 // Free the store: user actions, physics_lis 152 // Free the store: user actions, physics_list and detector_description are
168 // owned and deleted by the run manager, so << 153 // owned and deleted by the run manager, so they should not be deleted
169 // in the main() program ! 154 // in the main() program !
170 155
171 delete visManager; 156 delete visManager;
172 delete runManager; 157 delete runManager;
173 } 158 }
174 159
175 //....oooOO0OOooo........oooOO0OOooo........oo 160 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
176 161