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Geant4/examples/extended/medical/fanoCavity2/src/RunAction.cc

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Differences between /examples/extended/medical/fanoCavity2/src/RunAction.cc (Version 11.3.0) and /examples/extended/medical/fanoCavity2/src/RunAction.cc (Version 9.4)


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 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 $
 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