| 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 field/field01/field01.cc 27 /// \file field/field01/field01.cc
28 /// \brief Main program of the field/field01 e 28 /// \brief Main program of the field/field01 example
29 // 29 //
>> 30 //
>> 31 //
>> 32 //
30 //....oooOO0OOooo........oooOO0OOooo........oo 33 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 34 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 35
33 #include "F01ActionInitialization.hh" << 36 #include "G4Types.hh"
>> 37
>> 38 #ifdef G4MULTITHREADED
>> 39 // #define USE_MULTITHREADED
>> 40 #endif
>> 41
>> 42 #ifdef USE_MULTITHREADED
>> 43 #include "G4MTRunManager.hh"
>> 44 #else
>> 45 #include "F01SteppingVerbose.hh"
>> 46 #include "G4RunManager.hh"
>> 47 #endif
>> 48
34 #include "F01DetectorConstruction.hh" 49 #include "F01DetectorConstruction.hh"
>> 50 #include "F01ActionInitialization.hh"
>> 51
35 #include "F01RunAction.hh" 52 #include "F01RunAction.hh"
36 #include "F01SteppingVerbose.hh" <<
37 53
38 #include "G4RunManagerFactory.hh" <<
39 #include "G4Types.hh" <<
40 #include "G4UImanager.hh" 54 #include "G4UImanager.hh"
41 55
42 #include "FTFP_BERT.hh" <<
43 <<
44 #include "G4EmParameters.hh" 56 #include "G4EmParameters.hh"
45 #include "G4HadronicParameters.hh" << 57 #include "G4HadronicProcessStore.hh"
>> 58
46 #include "G4PhysicsListHelper.hh" 59 #include "G4PhysicsListHelper.hh"
>> 60
>> 61 #include "FTFP_BERT.hh"
47 #include "G4StepLimiterPhysics.hh" 62 #include "G4StepLimiterPhysics.hh"
48 #include "G4UIExecutive.hh" <<
49 #include "G4VisExecutive.hh" <<
50 #include "Randomize.hh" 63 #include "Randomize.hh"
51 64
>> 65 #include "G4VisExecutive.hh"
>> 66 #include "G4UIExecutive.hh"
>> 67
52 // For Printing statistic from Transporation p 68 // For Printing statistic from Transporation process(es)
53 #include "G4CoupledTransportation.hh" <<
54 #include "G4Electron.hh" 69 #include "G4Electron.hh"
55 #include "G4Transportation.hh" 70 #include "G4Transportation.hh"
56 #include "G4TransportationParameters.hh" << 71 #include "G4CoupledTransportation.hh"
57 72
58 //....oooOO0OOooo........oooOO0OOooo........oo 73 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
59 74
60 int main(int argc, char** argv) << 75 int main(int argc,char** argv)
61 { 76 {
62 // Instantiate G4UIExecutive if there are no 77 // Instantiate G4UIExecutive if there are no arguments (interactive mode)
63 // <<
64 G4UIExecutive* ui = nullptr; 78 G4UIExecutive* ui = nullptr;
65 if (argc == 1) { << 79 if ( argc == 1 ) {
66 ui = new G4UIExecutive(argc, argv); 80 ui = new G4UIExecutive(argc, argv);
67 } 81 }
68 82
69 // Setting the application-specific Stepping << 83 // Choose the Random engine
70 // 84 //
71 auto verbosity = new F01SteppingVerbose; << 85 G4Random::setTheEngine(new CLHEP::RanecuEngine);
72 86
73 // Construct the default run manager 87 // Construct the default run manager
74 auto runManager = G4RunManagerFactory::Creat << 88 //
75 << 89 #ifdef USE_MULTITHREADED
76 // G4TransportationWithMscType: fDisabled, f << 90 G4MTRunManager * runManager = new G4MTRunManager;
77 // G4EmParameters::Instance()->SetTransporta << 91 #else
>> 92 G4VSteppingVerbose::SetInstance(new F01SteppingVerbose);
>> 93 G4RunManager * runManager = new G4RunManager;
>> 94 #endif
78 95
79 // Set mandatory initialization classes 96 // Set mandatory initialization classes
80 // 97 //
81 // Detector construction 98 // Detector construction
82 auto detector = new F01DetectorConstruction( << 99 F01DetectorConstruction* detector = new F01DetectorConstruction();
83 // detector->SetUseFSALstepper(); // Uncomm 100 // detector->SetUseFSALstepper(); // Uncomment to use FSAL steppers
84 << 101
85 runManager->SetUserInitialization(detector); 102 runManager->SetUserInitialization(detector);
86 103
87 // Configure the use of low thresholds for l 104 // Configure the use of low thresholds for looping particles
88 // ( appropriate for typical applications u 105 // ( appropriate for typical applications using low-energy physics. )
89 // auto plHelper = G4PhysicsListHelper::GetP << 106 auto plHelper = G4PhysicsListHelper::GetPhysicsListHelper();
90 // plHelper->UseLowLooperThresholds(); << 107 plHelper->UseLowLooperThresholds();
91 // plHelper->UseHighLooperThresholds(); <<
92 // Request a set of pre-selected values of t 108 // Request a set of pre-selected values of the parameters for looping
93 // particles: << 109 // particles
94 // - High for collider HEP application << 110
95 // - Low for 'low-E' applications, me <<
96 // Note: If helper is used select low or hig <<
97 // values from TransportationParameter <<
98 <<
99 // They are currently applied in the followi <<
100 // 1. Transportation Parameters - fine grain <<
101 // 2. Physics List Helper - impose a f <<
102 // 3. Run Action (F01RunAction) - revise val <<
103 // 4. Tracking Action - could revi <<
104 // Note that this also could customise b <<
105 // to mu-/mu+ , e-/e+ vs others) <<
106 // If multiple are present, later methods ov <<
107 <<
108 // Physics list 111 // Physics list
109 G4VModularPhysicsList* physicsList = new FTF 112 G4VModularPhysicsList* physicsList = new FTFP_BERT;
110 physicsList->RegisterPhysics(new G4StepLimit 113 physicsList->RegisterPhysics(new G4StepLimiterPhysics());
111 runManager->SetUserInitialization(physicsLis 114 runManager->SetUserInitialization(physicsList);
112 115
113 // User action initialization 116 // User action initialization
114 runManager->SetUserInitialization(new F01Act 117 runManager->SetUserInitialization(new F01ActionInitialization(detector));
115 118
116 G4double warningE = 10.0 * CLHEP::keV; << 119 // Fine grained control of thresholds for looping particles
117 G4double importantE = 0.1 * CLHEP::MeV; << 120 auto runAction= new F01RunAction();
118 G4int numTrials = 30; << 121 runAction->SetWarningEnergy( 10.0 * CLHEP::keV );
119 << 122 // Looping particles with E < 10 keV will be killed after 1 step
120 G4bool useTransportParams = true; // Use th << 123 // with warning.
121 << 124 // Looping particles with E > 10 keV will generate a warning.
122 if (useTransportParams) { << 125 runAction->SetImportantEnergy( 0.1 * CLHEP::MeV );
123 auto transportParams = G4TransportationPar << 126 runAction->SetNumberOfTrials( 30 );
124 transportParams->SetWarningEnergy(warningE << 127 // Looping particles with E > 0.1 MeV will survive for up to
125 transportParams->SetImportantEnergy(import << 128 // 30 'tracking' steps, and only be killed if they still loop.
126 transportParams->SetNumberOfTrials(numTria <<
127 G4cout << "field01: Using G4Transportation <<
128 } <<
129 else { <<
130 // Fine grained control of thresholds for <<
131 auto runAction = new F01RunAction(); <<
132 runAction->SetWarningEnergy(warningE); <<
133 // Looping particles with E < 10 keV will <<
134 // with warning. <<
135 // Looping particles with E > 10 keV will <<
136 runAction->SetImportantEnergy(importantE); <<
137 runAction->SetNumberOfTrials(numTrials); <<
138 // Looping particles with E > 0.1 MeV will <<
139 // 30 'tracking' steps, and only be kille <<
140 <<
141 G4cout << "field01: Using F01RunAction to <<
142 runManager->SetUserAction(runAction); <<
143 } <<
144 <<
145 // Note: this mechanism overwrites the thres 129 // Note: this mechanism overwrites the thresholds established by
146 // the call to UseLowLooperThresholds( 130 // the call to UseLowLooperThresholds() above.
>> 131
>> 132 runManager->SetUserAction(runAction);
147 133
148 // Suppress large verbosity from EM & hadron 134 // Suppress large verbosity from EM & hadronic processes
149 G4EmParameters::Instance()->SetVerbose(0); << 135 G4EmParameters::Instance()->SetVerbose(-1);
150 G4HadronicParameters::Instance()->SetVerbose << 136 G4HadronicProcessStore::Instance()->SetVerbose(0);
151 << 137
152 // Initialize G4 kernel 138 // Initialize G4 kernel
153 // 139 //
154 runManager->Initialize(); 140 runManager->Initialize();
155 141
156 // Initialize visualization 142 // Initialize visualization
157 // 143 //
>> 144 G4VisManager* visManager = new G4VisExecutive;
158 // G4VisExecutive can take a verbosity argum 145 // G4VisExecutive can take a verbosity argument - see /vis/verbose
159 G4VisManager* visManager = new G4VisExecutiv << 146 // G4VisManager* visManager = new G4VisExecutive("Quiet");
160 visManager->Initialize(); 147 visManager->Initialize();
161 148
162 // Get the pointer to the User Interface man 149 // Get the pointer to the User Interface manager
163 // 150 //
164 G4UImanager* UImanager = G4UImanager::GetUIp 151 G4UImanager* UImanager = G4UImanager::GetUIpointer();
165 152
166 if (!ui) // batch mode << 153 if (!ui) // batch mode
167 { << 154 {
168 G4String command = "/control/execute "; << 155 G4String command = "/control/execute ";
169 G4String fileName = argv[1]; << 156 G4String fileName = argv[1];
170 UImanager->ApplyCommand(command + fileName << 157 UImanager->ApplyCommand(command+fileName);
171 } << 158 }
172 else { // interactive mode : define UI sess << 159 else
173 UImanager->ApplyCommand("/control/execute << 160 { // interactive mode : define UI session
174 if (ui->IsGUI()) UImanager->ApplyCommand(" << 161 UImanager->ApplyCommand("/control/execute init_vis.mac");
175 ui->SessionStart(); << 162 if (ui->IsGUI())
176 delete ui; << 163 UImanager->ApplyCommand("/control/execute gui.mac");
177 } << 164 ui->SessionStart();
>> 165 delete ui;
>> 166 }
178 167
179 // Statistics of tracks killed by G4Transpor 168 // Statistics of tracks killed by G4Transportation are currently
180 // printed in the RunAction's EndOfEvent ac 169 // printed in the RunAction's EndOfEvent action.
181 // ( Eventually a summary could be provided 170 // ( Eventually a summary could be provided here instead or as well. )
182 171
183 delete verbosity; <<
184 delete visManager; 172 delete visManager;
185 delete runManager; 173 delete runManager;
186 174
187 return 0; 175 return 0;
188 } 176 }
189 177
190 //....oooOO0OOooo........oooOO0OOooo........oo 178 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
191 179