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Geant4/examples/extended/electromagnetic/TestEm14/src/RunAction.cc

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Differences between /examples/extended/electromagnetic/TestEm14/src/RunAction.cc (Version 11.3.0) and /examples/extended/electromagnetic/TestEm14/src/RunAction.cc (Version 9.3.p1)


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 25 //                                                 25 //
 26 /// \file RunAction.cc                         <<  26 // $Id: RunAction.cc,v 1.4 2006/09/06 09:56:06 maire Exp $
 27 /// \brief Implementation of the RunAction cla <<  27 // GEANT4 tag $Name: geant4-09-03-patch-01 $
 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                                                    33 
 35 #include "DetectorConstruction.hh"                 34 #include "DetectorConstruction.hh"
 36 #include "HistoManager.hh"                     << 
 37 #include "PrimaryGeneratorAction.hh"               35 #include "PrimaryGeneratorAction.hh"
 38 #include "Run.hh"                              <<  36 #include "HistoManager.hh"
 39                                                    37 
 40 #include "G4EmCalculator.hh"                   << 
 41 #include "G4Run.hh"                                38 #include "G4Run.hh"
                                                   >>  39 #include "G4RunManager.hh"
 42 #include "G4UnitsTable.hh"                         40 #include "G4UnitsTable.hh"
 43 #include "Randomize.hh"                        <<  41 #include "G4EmCalculator.hh"
                                                   >>  42 #include "G4Gamma.hh"
 44                                                    43 
                                                   >>  44 #include "Randomize.hh"
 45 #include <iomanip>                                 45 #include <iomanip>
 46                                                    46 
 47 //....oooOO0OOooo........oooOO0OOooo........oo     47 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 48                                                    48 
 49 RunAction::RunAction(DetectorConstruction* det <<  49 RunAction::RunAction(DetectorConstruction* det, PrimaryGeneratorAction* prim,
 50   : fDetector(det), fPrimary(kin)              <<  50                      HistoManager* histo)
 51 {                                              <<  51   : detector(det), primary(prim), ProcCounter(0), histoManager(histo)
 52   fHistoManager = new HistoManager();          <<  52 { }
 53 }                                              << 
 54                                                    53 
 55 //....oooOO0OOooo........oooOO0OOooo........oo     54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 56                                                    55 
 57 RunAction::~RunAction()                            56 RunAction::~RunAction()
 58 {                                              <<  57 { }
 59   delete fHistoManager;                        << 
 60 }                                              << 
 61                                                    58 
 62 //....oooOO0OOooo........oooOO0OOooo........oo     59 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 63                                                    60 
 64 G4Run* RunAction::GenerateRun()                <<  61 void RunAction::BeginOfRunAction(const G4Run* aRun)
 65 {                                              <<  62 {  
 66   fRun = new Run(fDetector);                   <<  63   G4cout << "### Run " << aRun->GetRunID() << " start." << G4endl;
 67   return fRun;                                 <<  64   
                                                   >>  65   // save Rndm status
                                                   >>  66   G4RunManager::GetRunManager()->SetRandomNumberStore(false);
                                                   >>  67   CLHEP::HepRandom::showEngineStatus();
                                                   >>  68 
                                                   >>  69   ProcCounter = new ProcessesCount;
                                                   >>  70   totalCount = 0;
                                                   >>  71   sumTrack = sumTrack2 = 0.;
                                                   >>  72   eTransfer = 0.;
                                                   >>  73   
                                                   >>  74   histoManager->book();
 68 }                                                  75 }
                                                   >>  76 
 69 //....oooOO0OOooo........oooOO0OOooo........oo     77 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 70                                                    78 
 71 void RunAction::BeginOfRunAction(const G4Run*) <<  79 void RunAction::CountProcesses(G4String procName)
 72 {                                                  80 {
 73   // show Rndm status                          <<  81    //does the process  already encounted ?
 74   if (isMaster) G4Random::showEngineStatus();  <<  82    size_t nbProc = ProcCounter->size();
 75                                                <<  83    size_t i = 0;
 76   // keep run condition                        <<  84    while ((i<nbProc)&&((*ProcCounter)[i]->GetName()!=procName)) i++;
 77   if (fPrimary) {                              <<  85    if (i == nbProc) ProcCounter->push_back( new OneProcessCount(procName));
 78     G4ParticleDefinition* particle = fPrimary- << 
 79     G4double energy = fPrimary->GetParticleGun << 
 80     fRun->SetPrimary(particle, energy);        << 
 81   }                                            << 
 82                                                    86 
 83   // histograms                                <<  87    (*ProcCounter)[i]->Count();
 84   //                                           << 
 85   G4AnalysisManager* analysisManager = G4Analy << 
 86   if (analysisManager->IsActive()) {           << 
 87     analysisManager->OpenFile();               << 
 88   }                                            << 
 89 }                                                  88 }
 90                                                    89 
 91 //....oooOO0OOooo........oooOO0OOooo........oo     90 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 92                                                    91 
 93 void RunAction::EndOfRunAction(const G4Run*)   <<  92 void RunAction::EndOfRunAction(const G4Run* aRun)
 94 {                                                  93 {
 95   // compute and print statistic               <<  94   G4int NbOfEvents = aRun->GetNumberOfEvent();
 96   if (isMaster) fRun->EndOfRun();              <<  95   if (NbOfEvents == 0) return;
 97                                                <<  96   
 98   // save histograms                           <<  97   G4int  prec = G4cout.precision(5);
 99   G4AnalysisManager* analysisManager = G4Analy <<  98     
100   if (analysisManager->IsActive()) {           <<  99   G4Material* material = detector->GetMaterial();
101     analysisManager->Write();                  << 100   G4double density = material->GetDensity();
102     analysisManager->CloseFile();              << 101   G4int survive = 0;
                                                   >> 102    
                                                   >> 103   G4ParticleDefinition* particle = 
                                                   >> 104                             primary->GetParticleGun()->GetParticleDefinition();
                                                   >> 105   G4String Particle = particle->GetParticleName();    
                                                   >> 106   G4double energy = primary->GetParticleGun()->GetParticleEnergy();
                                                   >> 107   G4cout << "\n The run consists of " << NbOfEvents << " "<< Particle << " of "
                                                   >> 108          << G4BestUnit(energy,"Energy") << " through " 
                                                   >> 109    << G4BestUnit(detector->GetSize(),"Length") << " of "
                                                   >> 110    << material->GetName() << " (density: " 
                                                   >> 111    << G4BestUnit(density,"Volumic Mass") << ")" << G4endl;
                                                   >> 112   
                                                   >> 113   //frequency of processes
                                                   >> 114   G4cout << "\n Process calls frequency --->";
                                                   >> 115   for (size_t i=0; i< ProcCounter->size();i++) {
                                                   >> 116      G4String procName = (*ProcCounter)[i]->GetName();
                                                   >> 117      G4int    count    = (*ProcCounter)[i]->GetCounter(); 
                                                   >> 118      G4cout << "\t" << procName << " = " << count;
                                                   >> 119      if (procName == "Transportation") survive = count;
                                                   >> 120   }
                                                   >> 121   
                                                   >> 122   if (survive > 0) {
                                                   >> 123     G4cout << "\n\n Nb of incident particles surviving after "
                                                   >> 124            << G4BestUnit(detector->GetSize(),"Length") << " of "
                                                   >> 125      << material->GetName() << " : " << survive << G4endl;
                                                   >> 126   }
                                                   >> 127   
                                                   >> 128   if (totalCount == 0) totalCount = 1;   //force printing anyway
                                                   >> 129   
                                                   >> 130   //compute mean free path and related quantities
                                                   >> 131   //
                                                   >> 132   G4double MeanFreePath = sumTrack /totalCount;     
                                                   >> 133   G4double MeanTrack2   = sumTrack2/totalCount;     
                                                   >> 134   G4double rms = std::sqrt(std::fabs(MeanTrack2 - MeanFreePath*MeanFreePath));
                                                   >> 135   G4double CrossSection = 1./MeanFreePath;     
                                                   >> 136   G4double massicMFP = MeanFreePath*density;
                                                   >> 137   G4double massicCS  = 1./massicMFP;
                                                   >> 138    
                                                   >> 139   G4cout << "\n\n MeanFreePath:\t"   << G4BestUnit(MeanFreePath,"Length")
                                                   >> 140          << " +- "                   << G4BestUnit( rms,"Length")
                                                   >> 141          << "\tmassic: "             << G4BestUnit(massicMFP, "Mass/Surface")
                                                   >> 142          << "\n CrossSection:\t"     << CrossSection*cm << " cm^-1 "
                                                   >> 143    << "\t\t\tmassic: "         << G4BestUnit(massicCS, "Surface/Mass")
                                                   >> 144          << G4endl;
                                                   >> 145    
                                                   >> 146   //compute energy transfer coefficient
                                                   >> 147   //
                                                   >> 148   G4double MeanTransfer   = eTransfer/totalCount;
                                                   >> 149   G4double massTransfCoef = massicCS*MeanTransfer/energy;
                                                   >> 150    
                                                   >> 151   G4cout << "\n mean energy of charged secondaries: " << G4BestUnit(MeanTransfer, "Energy")
                                                   >> 152    << "\tmass_energy_transfer coef: "           << G4BestUnit(massTransfCoef, "Surface/Mass")
                                                   >> 153          << G4endl;       
                                                   >> 154  
                                                   >> 155   //check cross section from G4EmCalculator
                                                   >> 156   //
                                                   >> 157   G4cout << "\n Verification : "
                                                   >> 158          << "crossSections from G4EmCalculator \n";
                                                   >> 159   
                                                   >> 160   G4EmCalculator emCalculator;
                                                   >> 161   G4double sumc = 0.0;  
                                                   >> 162   for (size_t i=0; i< ProcCounter->size();i++) {
                                                   >> 163     G4String procName = (*ProcCounter)[i]->GetName();
                                                   >> 164     G4double massSigma = 
                                                   >> 165     emCalculator.GetCrossSectionPerVolume(energy,particle,
                                                   >> 166                                               procName,material)/density;
                                                   >> 167     if (particle == G4Gamma::Gamma())
                                                   >> 168        massSigma = 
                                                   >> 169        emCalculator.ComputeCrossSectionPerVolume(energy,particle,
                                                   >> 170                                               procName,material)/density;               
                                                   >> 171     sumc += massSigma;
                                                   >> 172     G4cout << "\t" << procName << "= " 
                                                   >> 173            << G4BestUnit(massSigma, "Surface/Mass");
                                                   >> 174   }      
                                                   >> 175   G4cout << "\ttotal= " 
                                                   >> 176          << G4BestUnit(sumc, "Surface/Mass") << G4endl;
                                                   >> 177      
                                                   >> 178   //restore default format   
                                                   >> 179   G4cout.precision(prec);         
                                                   >> 180 
                                                   >> 181   // delete and remove all contents in ProcCounter 
                                                   >> 182   while (ProcCounter->size()>0){
                                                   >> 183     OneProcessCount* aProcCount=ProcCounter->back();
                                                   >> 184     ProcCounter->pop_back();
                                                   >> 185     delete aProcCount;
103   }                                               186   }
                                                   >> 187   delete ProcCounter;
                                                   >> 188   
                                                   >> 189   histoManager->save();
104                                                   190 
105   // show Rndm status                             191   // show Rndm status
106   if (isMaster) G4Random::showEngineStatus();  << 192   CLHEP::HepRandom::showEngineStatus();
107 }                                                 193 }
108                                                   194 
109 //....oooOO0OOooo........oooOO0OOooo........oo    195 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
110                                                   196