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25 //
26 // ----------------------------------------------------------------------------
27 // GEANT 4 - Hadrontherapy example
28 // ----------------------------------------------------------------------------
29 //
30 // MAIN AUTHORS
31 // ====================
32 // G.A.P. Cirrone(a)*, L. Pandola(a), G. Petringa(a), S.Fattori(a), A.Sciuto(a)
33 // *Corresponding author, email to pablo.cirrone@lns.infn.it
34 //
35 //
36 // ==========> PAST CONTRIBUTORS <==========
37 //
38 // R.Calcagno(a), G.Danielsen (b), F.Di Rosa(a),
39 // S.Guatelli(c), A.Heikkinen(b), P.Kaitaniemi(b),
40 // A.Lechner(d), S.E.Mazzaglia(a), Z. Mei(h), G.Milluzzo(a),
41 // M.G.Pia(e), F.Romano(a), G.Russo(a,g),
42 // M.Russo(a), A.Tramontana (a), A.Varisano(a)
43 //
44 // (a) Laboratori Nazionali del Sud of INFN, Catania, Italy
45 // (b) Helsinki Institute of Physics, Helsinki, Finland
46 // (c) University of Wallongong, Australia
47 // (d) CERN, Geneve, Switzwerland
48 // (e) INFN Section of Genova, Genova, Italy
49 // (f) Physics and Astronomy Department, Univ. of Catania, Catania, Italy
50 // (g) CNR-IBFM, Italy
51 // (h) Institute of Applied Electromagnetic Engineering(IAEE)
52 // Huazhong University of Science and Technology(HUST), Wuhan, China
53 //
54 //
55 // WEB
56 // ===========
57 // https://twiki.cern.ch/twiki/bin/view/Geant4/AdvancedExamplesHadrontherapy
58 //
59 // ----------------------------------------------------------------------------
60
61 #include "G4RunManager.hh"
62 #include "G4UImanager.hh"
63 #include "G4PhysListFactory.hh"
64 #include "G4VModularPhysicsList.hh"
65 #include "HadrontherapyEventAction.hh"
66 #include "HadrontherapyPhysicsList.hh"
67 #include "HadrontherapyDetectorSD.hh"
68 #include "HadrontherapyPrimaryGeneratorAction.hh"
69 #include "HadrontherapyRunAction.hh"
70 #include "HadrontherapyMatrix.hh"
71 #include "Randomize.hh"
72
73 #include "G4UImessenger.hh"
74 #include "globals.hh"
75 #include "HadrontherapySteppingAction.hh"
76 #include "HadrontherapyGeometryController.hh"
77 #include "HadrontherapyGeometryMessenger.hh"
78 #include "HadrontherapyInteractionParameters.hh"
79 #include "HadrontherapyLet.hh"
80
81 #include "G4ScoringManager.hh"
82 #include "G4ParallelWorldPhysics.hh"
83 #include <time.h>
84 #include "G4Timer.hh"
85 #include "G4RunManagerFactory.hh"
86 #include "HadrontherapyActionInitialization.hh"
87
88 #include "G4VisExecutive.hh"
89 #include "G4UIExecutive.hh"
90
91 #include "QBBC.hh"
92
93 //////////////////////////////////////////////////////////////////////////////////////////////
94 int main(int argc ,char ** argv)
95 {
96 // Detect interactive mode (if no arguments) and define UI session
97 //
98 G4UIExecutive* ui = nullptr;
99 if ( argc == 1 ) { ui = new G4UIExecutive(argc, argv); }
100
101 //Instantiate the G4Timer object, to monitor the CPU time spent for
102 //the entire execution
103 G4Timer* theTimer = new G4Timer();
104 //Start the benchmark
105 theTimer->Start();
106
107 // Set the Random engine
108 // The following guarantees random generation also for different runs
109 // in multithread
110 CLHEP::RanluxEngine defaultEngine( 1234567, 4 );
111 G4Random::setTheEngine( &defaultEngine );
112 G4int seed = (G4int) time( NULL );
113 G4Random::setTheSeed( seed );
114
115 // Construct the default run manager
116 //
117 auto* runManager = G4RunManagerFactory::CreateRunManager(G4RunManagerType::Default);
118
119 // Define the number of threads for the simulation runs
120 G4int nThreads = 4;
121 runManager->SetNumberOfThreads(nThreads);
122
123 // Geometry controller is responsible for instantiating the geometries.
124 //
125 HadrontherapyGeometryController *geometryController = new HadrontherapyGeometryController();
126
127 // Connect the geometry controller to the G4 user interface
128 //
129 HadrontherapyGeometryMessenger *geometryMessenger = new HadrontherapyGeometryMessenger(geometryController);
130
131 G4ScoringManager *scoringManager = G4ScoringManager::GetScoringManager();
132 scoringManager->SetVerboseLevel(1);
133
134 // Initialize the default Hadrontherapy geometry
135 geometryController->SetGeometry("default");
136
137 // Initialize the physics
138 G4PhysListFactory factory;
139 G4VModularPhysicsList* physicsList = 0;
140 physicsList = new HadrontherapyPhysicsList();
141
142 if (physicsList)
143 {
144 G4cout << "Going to register G4ParallelWorldPhysics" << G4endl;
145 physicsList -> RegisterPhysics(new G4ParallelWorldPhysics("DetectorROGeometry"));
146 }
147
148 // Initialisations of physics
149 runManager->SetUserInitialization(physicsList);
150
151 // Initialisation of the Actions
152 runManager->SetUserInitialization(new HadrontherapyActionInitialization);
153
154 // Initialize command based scoring
155 G4ScoringManager::GetScoringManager();
156
157 // Interaction data: stopping powers
158 //
159 HadrontherapyInteractionParameters* pInteraction = new HadrontherapyInteractionParameters(true);
160
161 // Initialize analysis
162 //
163 HadrontherapyAnalysis* analysis = HadrontherapyAnalysis::GetInstance();
164
165
166 // Initialise the Visualisation
167 //
168 auto visManager = new G4VisExecutive(argc, argv);
169 visManager -> Initialize();
170
171 //** Get the pointer to the User Interface manager
172 //
173 auto UImanager = G4UImanager::GetUIpointer();
174
175 if ( !ui ) {
176 // batch mode
177 G4String command = "/control/execute ";
178 G4String fileName = argv[1];
179 UImanager->ApplyCommand(command+fileName);
180 }
181
182 else {
183 UImanager -> ApplyCommand("/control/macroPath macro");
184 UImanager -> ApplyCommand("/control/execute macro/defaultMacro.mac");
185 ui -> SessionStart();
186 delete ui;
187 }
188 delete visManager;
189
190 //Stop the benchmark here
191 theTimer->Stop();
192
193 G4cout << "The simulation took: " << theTimer->GetRealElapsed() << " s to run (real time)"
194 << G4endl;
195
196 // Job termination
197 // Free the store: user actions, physics_list and detector_description are
198 // owned and deleted by the run manager, so they should not be deleted
199 // in the main() program !
200
201
202 if ( HadrontherapyMatrix * pMatrix = HadrontherapyMatrix::GetInstance() )
203 {
204 // pMatrix -> TotalEnergyDeposit();
205 pMatrix -> StoreDoseFluenceAscii();
206
207 }
208
209 if (HadrontherapyLet *let = HadrontherapyLet::GetInstance())
210 if(let -> doCalculation)
211 {
212 let -> LetOutput(); // Calculate let
213 let -> StoreLetAscii(); // Store it
214 }
215
216 delete geometryMessenger;
217 delete geometryController;
218 delete pInteraction;
219 delete runManager;
220 delete analysis;
221 return 0;
222
223 }
224