| 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 /// \file medical/fanoCavity2/src/RunAction.cc << 26 // $Id: RunAction.cc,v 1.3 2007/11/05 13:19:16 maire Exp $
27 /// \brief Implementation of the RunAction cla << 27 // GEANT4 tag $Name: geant4-09-02-patch-03 $
28 // << 28 //
29 // <<
30 //....oooOO0OOooo........oooOO0OOooo........oo 29 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 31
33 #include "RunAction.hh" 32 #include "RunAction.hh"
34 <<
35 #include "DetectorConstruction.hh" 33 #include "DetectorConstruction.hh"
36 #include "HistoManager.hh" <<
37 #include "PrimaryGeneratorAction.hh" 34 #include "PrimaryGeneratorAction.hh"
38 #include "Run.hh" << 35 #include "HistoManager.hh"
39 36
40 #include "G4Electron.hh" <<
41 #include "G4EmCalculator.hh" <<
42 #include "G4Run.hh" 37 #include "G4Run.hh"
43 #include "G4RunManager.hh" 38 #include "G4RunManager.hh"
44 #include "G4SystemOfUnits.hh" <<
45 #include "G4UnitsTable.hh" 39 #include "G4UnitsTable.hh"
46 #include "Randomize.hh" << 40 #include "G4EmCalculator.hh"
>> 41 #include "G4Electron.hh"
47 42
>> 43 #include "Randomize.hh"
48 #include <iomanip> 44 #include <iomanip>
49 45
50 //....oooOO0OOooo........oooOO0OOooo........oo 46 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
51 47
52 RunAction::RunAction(DetectorConstruction* det << 48 RunAction::RunAction(DetectorConstruction* det, PrimaryGeneratorAction* kin,
53 : fDetector(det), fKinematic(kin), fRun(0), << 49 HistoManager* histo)
54 { << 50 :detector(det),kinematic(kin),ProcCounter(0),histoManager(histo)
55 fHistoManager = new HistoManager(); << 51 { }
56 } <<
57 52
58 //....oooOO0OOooo........oooOO0OOooo........oo 53 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
59 54
60 RunAction::~RunAction() 55 RunAction::~RunAction()
61 { << 56 { }
62 delete fHistoManager; <<
63 } <<
64 57
65 //....oooOO0OOooo........oooOO0OOooo........oo 58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
66 G4Run* RunAction::GenerateRun() << 59
67 { << 60 void RunAction::BeginOfRunAction(const G4Run* aRun)
68 fRun = new Run(fDetector, fKinematic, isMast << 61 {
69 return fRun; << 62 // do not save Rndm status
>> 63 G4RunManager::GetRunManager()->SetRandomNumberStore(false);
>> 64 CLHEP::HepRandom::showEngineStatus();
>> 65
>> 66 G4cout << "### Run " << aRun->GetRunID() << " start." << G4endl;
>> 67
>> 68 G4int NbofEvents = aRun->GetNumberOfEventToBeProcessed();
>> 69 if (NbofEvents == 0) return;
>> 70
>> 71 //run conditions
>> 72 //
>> 73 G4ParticleDefinition* particleGun
>> 74 = kinematic->GetParticleGun()->GetParticleDefinition();
>> 75 G4String partName = particleGun->GetParticleName();
>> 76 energyGun = kinematic->GetParticleGun()->GetParticleEnergy();
>> 77
>> 78 //geometry : effective wall volume
>> 79 //
>> 80 G4double cavityThickness = detector->GetCavityThickness();
>> 81 G4Material* mateCavity = detector->GetCavityMaterial();
>> 82 G4double densityCavity = mateCavity->GetDensity();
>> 83 massCavity = cavityThickness*densityCavity;
>> 84
>> 85 G4double wallThickness = detector->GetWallThickness();
>> 86 G4Material* mateWall = detector->GetWallMaterial();
>> 87 G4double densityWall = mateWall->GetDensity();
>> 88
>> 89 G4EmCalculator emCal;
>> 90 G4double RangeWall = emCal.GetCSDARange(energyGun,particleGun,mateWall);
>> 91 G4double factor = 1.2;
>> 92 G4double effWallThick = factor*RangeWall;
>> 93 if ((effWallThick > wallThickness)||(effWallThick <= 0.))
>> 94 effWallThick = wallThickness;
>> 95 massWall = 2*effWallThick*densityWall;
>> 96
>> 97 G4double massTotal = massWall + massCavity;
>> 98 G4double massWallRatio = massWall/massTotal;
>> 99 kinematic->RunInitialisation(effWallThick, massWallRatio );
>> 100
>> 101 G4double massRatio = massCavity/massWall;
>> 102
>> 103 //check radius
>> 104 //
>> 105 G4double worldRadius = detector->GetWorldRadius();
>> 106 G4double RangeCavity = emCal.GetCSDARange(energyGun,particleGun,mateCavity);
>> 107
>> 108 std::ios::fmtflags mode = G4cout.flags();
>> 109 G4cout.setf(std::ios::fixed,std::ios::floatfield);
>> 110 G4int prec = G4cout.precision(3);
>> 111
>> 112 G4cout << "\n ======================== run conditions =====================\n";
>> 113
>> 114 G4cout << "\n The run will be " << NbofEvents << " "<< partName << " of "
>> 115 << G4BestUnit(energyGun,"Energy") << " through 2*"
>> 116 << G4BestUnit(effWallThick,"Length") << " of "
>> 117 << mateWall->GetName() << " (density: "
>> 118 << G4BestUnit(densityWall,"Volumic Mass") << "); Mass/cm2 = "
>> 119 << G4BestUnit(massWall*cm2,"Mass")
>> 120 << "\n csdaRange: " << G4BestUnit(RangeWall,"Length") << G4endl;
>> 121
>> 122 G4cout << "\n the cavity is "
>> 123 << G4BestUnit(cavityThickness,"Length") << " of "
>> 124 << mateCavity->GetName() << " (density: "
>> 125 << G4BestUnit(densityCavity,"Volumic Mass") << "); Mass/cm2 = "
>> 126 << G4BestUnit(massCavity*cm2,"Mass")
>> 127 << " --> massRatio = " << std::setprecision(6) << massRatio << G4endl;
>> 128
>> 129 G4cout.precision(3);
>> 130 G4cout << " World radius: " << G4BestUnit(worldRadius,"Length")
>> 131 << "; range in cavity: " << G4BestUnit(RangeCavity,"Length")
>> 132 << G4endl;
>> 133
>> 134 G4cout << "\n ============================================================\n";
>> 135
>> 136 //stopping power from EmCalculator
>> 137 //
>> 138 G4double dedxWall =
>> 139 emCal.GetDEDX(energyGun,G4Electron::Electron(),mateWall);
>> 140 dedxWall /= densityWall;
>> 141 G4double dedxCavity =
>> 142 emCal.GetDEDX(energyGun,G4Electron::Electron(),mateCavity);
>> 143 dedxCavity /= densityCavity;
>> 144
>> 145 G4cout << std::setprecision(4)
>> 146 << "\n StoppingPower in wall = "
>> 147 << G4BestUnit(dedxWall,"Energy*Surface/Mass")
>> 148 << "\n in cavity = "
>> 149 << G4BestUnit(dedxCavity,"Energy*Surface/Mass")
>> 150 << G4endl;
>> 151
>> 152 //process counter
>> 153 //
>> 154 ProcCounter = new ProcessesCount;
>> 155
>> 156 //charged particles and energy flow in cavity
>> 157 //
>> 158 PartFlowCavity[0] = PartFlowCavity[1] = 0;
>> 159 EnerFlowCavity[0] = EnerFlowCavity[1] = 0.;
>> 160
>> 161 //total energy deposit and charged track segment in cavity
>> 162 //
>> 163 EdepCavity = EdepCavity2 = trkSegmCavity = 0.;
>> 164 nbEventCavity = 0;
>> 165
>> 166 //stepLenth of charged particles
>> 167 //
>> 168 stepWall = stepWall2 = stepCavity = stepCavity2 =0.;
>> 169 nbStepWall = nbStepCavity = 0;
>> 170
>> 171 //histograms
>> 172 //
>> 173 histoManager->book();
>> 174
>> 175 // reset default formats
>> 176 G4cout.setf(mode,std::ios::floatfield);
>> 177 G4cout.precision(prec);
70 } 178 }
71 179
72 //....oooOO0OOooo........oooOO0OOooo........oo 180 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
73 181
74 void RunAction::BeginOfRunAction(const G4Run* << 182 void RunAction::CountProcesses(G4String procName)
75 { 183 {
76 // do not save Rndm status << 184 //does the process already encounted ?
77 G4RunManager::GetRunManager()->SetRandomNumb << 185 size_t nbProc = ProcCounter->size();
78 if (isMaster) { << 186 size_t i = 0;
79 CLHEP::HepRandom::showEngineStatus(); << 187 while ((i<nbProc)&&((*ProcCounter)[i]->GetName()!=procName)) i++;
80 G4cout << "### Run " << aRun->GetRunID() < << 188 if (i == nbProc) ProcCounter->push_back( new OneProcessCount(procName));
81 } <<
82 189
83 // G4int NbofEvents = aRun->GetNumberOfEvent << 190 (*ProcCounter)[i]->Count();
84 // if (NbofEvents == 0) return; << 191 }
85 192
86 // run conditions << 193 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
87 // <<
88 G4ParticleDefinition* particleGun = fKinemat <<
89 G4String partName = particleGun->GetParticle <<
90 // G4double energyGun = fKinematic->GetParti <<
91 194
92 // histograms << 195 void RunAction::SurveyConvergence(G4int NbofEvents)
>> 196 {
>> 197 if (NbofEvents == 0) return;
>> 198
>> 199
>> 200 //beam fluence
93 // 201 //
94 /* << 202 G4int Nwall = kinematic->GetWallCount();
95 << 203 G4int Ncavity = kinematic->GetCavityCount();
96 G4AnalysisManager* analysisManager = G4Ana << 204 G4double Iwall = Nwall/massWall;
97 if ( analysisManager->IsActive() ) { << 205 G4double Icavity = Ncavity/massCavity;
98 analysisManager->OpenFile(); << 206 G4double Iratio = Icavity/Iwall;
99 } << 207 G4double Itot = NbofEvents/(massWall+massCavity);
100 */ << 208 G4double energyFluence = energyGun*Itot;
>> 209
>> 210 //total dose in cavity
>> 211 //
>> 212 G4double doseCavity = EdepCavity/massCavity;
>> 213 G4double ratio = doseCavity/energyFluence;
>> 214 G4double err = 100*(ratio-1.);
>> 215
>> 216 std::ios::fmtflags mode = G4cout.flags();
>> 217 G4cout.setf(std::ios::fixed,std::ios::floatfield);
>> 218 G4int prec = G4cout.precision(5);
>> 219
>> 220 G4cout << "\n--->evntNb= " << NbofEvents
>> 221 << " Nwall= " << Nwall
>> 222 << " Ncav= " << Ncavity
>> 223 << " Ic/Iw= " << Iratio
>> 224 << " Ne-_cav= " << PartFlowCavity[0]
>> 225 << " doseCavity/Ebeam= " << ratio
>> 226 << " (100*(ratio-1) = " << err << " %)"
>> 227 << G4endl;
>> 228
>> 229 // reset default formats
>> 230 G4cout.setf(mode,std::ios::floatfield);
>> 231 G4cout.precision(prec);
101 } 232 }
102 233
103 //....oooOO0OOooo........oooOO0OOooo........oo 234 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
104 235
105 void RunAction::EndOfRunAction(const G4Run*) << 236 void RunAction::EndOfRunAction(const G4Run* aRun)
106 { 237 {
107 // compute and print statistic << 238 std::ios::fmtflags mode = G4cout.flags();
108 if (isMaster) fRun->EndOfRun(); << 239 G4cout.setf(std::ios::fixed,std::ios::floatfield);
>> 240 G4int prec = G4cout.precision(3);
>> 241
>> 242 G4int NbofEvents = aRun->GetNumberOfEvent();
>> 243 if (NbofEvents == 0) return;
109 244
110 // save histograms << 245 //frequency of processes
111 G4AnalysisManager* analysisManager = G4Analy << 246 //
112 if (analysisManager->IsActive()) { << 247 G4cout << "\n Process calls frequency --->";
113 analysisManager->Write(); << 248 for (size_t i=0; i< ProcCounter->size();i++) {
114 analysisManager->CloseFile(); << 249 G4String procName = (*ProcCounter)[i]->GetName();
>> 250 G4int count = (*ProcCounter)[i]->GetCounter();
>> 251 G4cout << " " << procName << "= " << count;
115 } 252 }
116 << 253 G4cout << G4endl;
>> 254
>> 255 //charged particle flow in cavity
>> 256 //
>> 257 G4cout
>> 258 << "\n Charged particle flow in cavity :"
>> 259 << "\n Enter --> nbParticles = " << PartFlowCavity[0]
>> 260 << "\t Energy = " << G4BestUnit (EnerFlowCavity[0], "Energy")
>> 261 << "\n Exit --> nbParticles = " << PartFlowCavity[1]
>> 262 << "\t Energy = " << G4BestUnit (EnerFlowCavity[1], "Energy")
>> 263 << G4endl;
>> 264
>> 265 if (PartFlowCavity[0] == 0) return;
>> 266
>> 267 //beam fluence
>> 268 //
>> 269 G4int Nwall = kinematic->GetWallCount();
>> 270 G4int Ncavity = kinematic->GetCavityCount();
>> 271 G4double Iwall = Nwall/massWall;
>> 272 G4double Icavity = Ncavity/massCavity;
>> 273 G4double Iratio = Icavity/Iwall;
>> 274 G4double Itot = NbofEvents/(massWall+massCavity);
>> 275 G4double energyFluence = energyGun*Itot;
>> 276
>> 277 G4cout.precision(5);
>> 278 G4cout
>> 279 << "\n beamFluence in wall = " << Nwall
>> 280 << "\t in cavity = " << Ncavity
>> 281 << "\t Icav/Iwall = " << Iratio
>> 282 << "\t energyFluence = " << energyFluence/(MeV*cm2/mg) << " MeV*cm2/mg"
>> 283 << G4endl;
>> 284
>> 285 //error on Edep in cavity
>> 286 //
>> 287 if (nbEventCavity == 0) return;
>> 288 G4double meanEdep = EdepCavity/nbEventCavity;
>> 289 G4double meanEdep2 = EdepCavity2/nbEventCavity;
>> 290 G4double varianceEdep = meanEdep2 - meanEdep*meanEdep;
>> 291 G4double dEoverE = 0.;
>> 292 if(varianceEdep>0.) dEoverE = std::sqrt(varianceEdep/nbEventCavity)/meanEdep;
>> 293
>> 294 //total dose in cavity
>> 295 //
>> 296 G4double doseCavity = EdepCavity/massCavity;
>> 297 G4double ratio = doseCavity/energyFluence, error = ratio*dEoverE;
>> 298
>> 299 G4cout
>> 300 << "\n Total edep in cavity = " << G4BestUnit(EdepCavity,"Energy")
>> 301 << " +- " << 100*dEoverE << " %"
>> 302 << "\n Total dose in cavity = " << doseCavity/(MeV*cm2/mg) << " MeV*cm2/mg"
>> 303 << " +- " << 100*dEoverE << " %"
>> 304 << "\n\n DoseCavity/EnergyFluence = " << ratio
>> 305 << " +- " << error << G4endl;
>> 306
>> 307
>> 308 //track length in cavity
>> 309 G4double meantrack = trkSegmCavity/PartFlowCavity[0];
>> 310
>> 311 G4cout.precision(4);
>> 312 G4cout
>> 313 << "\n Total charged trackLength in cavity = "
>> 314 << G4BestUnit(trkSegmCavity,"Length")
>> 315 << " (mean value = " << G4BestUnit(meantrack,"Length") << ")"
>> 316 << G4endl;
>> 317
>> 318 //compute mean step size of charged particles
>> 319 //
>> 320 stepWall /= nbStepWall; stepWall2 /= nbStepWall;
>> 321 G4double rms = stepWall2 - stepWall*stepWall;
>> 322 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
>> 323 G4double nbTrackWall = kinematic->GetWallCount();
>> 324
>> 325 G4cout
>> 326 << "\n StepSize of ch. tracks in wall = "
>> 327 << G4BestUnit(stepWall,"Length") << " +- " << G4BestUnit( rms,"Length")
>> 328 << "\t (nbSteps/track = " << double(nbStepWall)/nbTrackWall << ")";
>> 329
>> 330 stepCavity /= nbStepCavity; stepCavity2 /= nbStepCavity;
>> 331 rms = stepCavity2 - stepCavity*stepCavity;
>> 332 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
>> 333
>> 334 G4cout
>> 335 << "\n StepSize of ch. tracks in cavity = "
>> 336 << G4BestUnit(stepCavity,"Length") << " +- " << G4BestUnit( rms,"Length")
>> 337 << "\t (nbSteps/track = " << double(nbStepCavity)/PartFlowCavity[0] << ")";
>> 338
>> 339 G4cout << G4endl;
>> 340
>> 341 // reset default formats
>> 342 G4cout.setf(mode,std::ios::floatfield);
>> 343 G4cout.precision(prec);
>> 344
>> 345 // delete and remove all contents in ProcCounter
>> 346 while (ProcCounter->size()>0){
>> 347 OneProcessCount* aProcCount=ProcCounter->back();
>> 348 ProcCounter->pop_back();
>> 349 delete aProcCount;
>> 350 }
>> 351 delete ProcCounter;
>> 352
>> 353 // save histograms
>> 354 histoManager->save();
>> 355
117 // show Rndm status 356 // show Rndm status
118 if (isMaster) CLHEP::HepRandom::showEngineSt << 357 CLHEP::HepRandom::showEngineStatus();
119 } 358 }
120 359
121 //....oooOO0OOooo........oooOO0OOooo........oo 360 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
122 361