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25 // 25 //
26 /// \file RunAction.cc << 26 /// \file electromagnetic/TestEm14/src/RunAction.cc
27 /// \brief Implementation of the RunAction cla 27 /// \brief Implementation of the RunAction class
28 // 28 //
29 // << 29 // $Id$
>> 30 //
30 //....oooOO0OOooo........oooOO0OOooo........oo 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 32 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 33
33 #include "RunAction.hh" 34 #include "RunAction.hh"
34 35
35 #include "DetectorConstruction.hh" 36 #include "DetectorConstruction.hh"
36 #include "HistoManager.hh" <<
37 #include "PrimaryGeneratorAction.hh" 37 #include "PrimaryGeneratorAction.hh"
38 #include "Run.hh" << 38 #include "HistoManager.hh"
39 39
40 #include "G4EmCalculator.hh" <<
41 #include "G4Run.hh" 40 #include "G4Run.hh"
>> 41 #include "G4RunManager.hh"
42 #include "G4UnitsTable.hh" 42 #include "G4UnitsTable.hh"
43 #include "Randomize.hh" << 43 #include "G4EmCalculator.hh"
>> 44 #include "G4Gamma.hh"
44 45
>> 46 #include "G4SystemOfUnits.hh"
>> 47 #include "Randomize.hh"
45 #include <iomanip> 48 #include <iomanip>
46 49
47 //....oooOO0OOooo........oooOO0OOooo........oo 50 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
48 51
49 RunAction::RunAction(DetectorConstruction* det << 52 RunAction::RunAction(DetectorConstruction* det, PrimaryGeneratorAction* prim)
50 : fDetector(det), fPrimary(kin) << 53 : fDetector(det), fPrimary(prim)
51 { 54 {
52 fHistoManager = new HistoManager(); << 55 fHistoManager = new HistoManager();
53 } 56 }
54 57
55 //....oooOO0OOooo........oooOO0OOooo........oo 58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
56 59
57 RunAction::~RunAction() 60 RunAction::~RunAction()
58 { << 61 {
59 delete fHistoManager; 62 delete fHistoManager;
60 } 63 }
61 64
62 //....oooOO0OOooo........oooOO0OOooo........oo 65 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
63 66
64 G4Run* RunAction::GenerateRun() << 67 void RunAction::BeginOfRunAction(const G4Run* aRun)
65 { << 68 {
66 fRun = new Run(fDetector); << 69 G4cout << "### Run " << aRun->GetRunID() << " start." << G4endl;
67 return fRun; << 70
68 } << 71 // save Rndm status
69 //....oooOO0OOooo........oooOO0OOooo........oo << 72 G4RunManager::GetRunManager()->SetRandomNumberStore(false);
70 << 73 CLHEP::HepRandom::showEngineStatus();
71 void RunAction::BeginOfRunAction(const G4Run*) << 74
72 { << 75 fTotalCount = 0;
73 // show Rndm status << 76 fSumTrack = fSumTrack2 = 0.;
74 if (isMaster) G4Random::showEngineStatus(); << 77 fEnTransfer = 0.;
75 << 78
76 // keep run condition << 79 //histograms
77 if (fPrimary) { <<
78 G4ParticleDefinition* particle = fPrimary- <<
79 G4double energy = fPrimary->GetParticleGun <<
80 fRun->SetPrimary(particle, energy); <<
81 } <<
82 <<
83 // histograms <<
84 // 80 //
85 G4AnalysisManager* analysisManager = G4Analy 81 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
86 if (analysisManager->IsActive()) { << 82 if ( analysisManager->IsActive() ) {
87 analysisManager->OpenFile(); 83 analysisManager->OpenFile();
88 } << 84 }
89 } 85 }
90 86
91 //....oooOO0OOooo........oooOO0OOooo........oo 87 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
92 88
93 void RunAction::EndOfRunAction(const G4Run*) << 89 void RunAction::EndOfRunAction(const G4Run* aRun)
94 { 90 {
95 // compute and print statistic << 91 G4int NbOfEvents = aRun->GetNumberOfEvent();
96 if (isMaster) fRun->EndOfRun(); << 92 if (NbOfEvents == 0) return;
97 << 93
98 // save histograms << 94 G4int prec = G4cout.precision(5);
99 G4AnalysisManager* analysisManager = G4Analy << 95
100 if (analysisManager->IsActive()) { << 96 G4Material* material = fDetector->GetMaterial();
>> 97 G4double density = material->GetDensity();
>> 98 G4int survive = 0;
>> 99
>> 100 G4ParticleDefinition* particle =
>> 101 fPrimary->GetParticleGun()->GetParticleDefinition();
>> 102 G4String Particle = particle->GetParticleName();
>> 103 G4double energy = fPrimary->GetParticleGun()->GetParticleEnergy();
>> 104 G4cout << "\n The run consists of " << NbOfEvents << " "<< Particle << " of "
>> 105 << G4BestUnit(energy,"Energy") << " through "
>> 106 << G4BestUnit(fDetector->GetSize(),"Length") << " of "
>> 107 << material->GetName() << " (density: "
>> 108 << G4BestUnit(density,"Volumic Mass") << ")" << G4endl;
>> 109
>> 110 //frequency of processes
>> 111 G4cout << "\n Process calls frequency --->";
>> 112 std::map<G4String,G4int>::iterator it;
>> 113 for (it = fProcCounter.begin(); it != fProcCounter.end(); it++) {
>> 114 G4String procName = it->first;
>> 115 G4int count = it->second;
>> 116 G4cout << "\t" << procName << " = " << count;
>> 117 if (procName == "Transportation") survive = count;
>> 118 }
>> 119
>> 120 if (survive > 0) {
>> 121 G4cout << "\n\n Nb of incident particles surviving after "
>> 122 << G4BestUnit(fDetector->GetSize(),"Length") << " of "
>> 123 << material->GetName() << " : " << survive << G4endl;
>> 124 }
>> 125
>> 126 if (fTotalCount == 0) fTotalCount = 1; //force printing anyway
>> 127
>> 128 //compute mean free path and related quantities
>> 129 //
>> 130 G4double MeanFreePath = fSumTrack /fTotalCount;
>> 131 G4double MeanTrack2 = fSumTrack2/fTotalCount;
>> 132 G4double rms = std::sqrt(std::fabs(MeanTrack2 - MeanFreePath*MeanFreePath));
>> 133 G4double CrossSection = 1./MeanFreePath;
>> 134 G4double massicMFP = MeanFreePath*density;
>> 135 G4double massicCS = 1./massicMFP;
>> 136
>> 137 G4cout << "\n\n MeanFreePath:\t" << G4BestUnit(MeanFreePath,"Length")
>> 138 << " +- " << G4BestUnit( rms,"Length")
>> 139 << "\tmassic: " << G4BestUnit(massicMFP, "Mass/Surface")
>> 140 << "\n CrossSection:\t" << CrossSection*cm << " cm^-1 "
>> 141 << "\t\t\tmassic: " << G4BestUnit(massicCS, "Surface/Mass")
>> 142 << G4endl;
>> 143
>> 144 //compute energy transfer coefficient
>> 145 //
>> 146 G4double MeanTransfer = fEnTransfer/fTotalCount;
>> 147 G4double massTransfCoef = massicCS*MeanTransfer/energy;
>> 148
>> 149 G4cout << "\n mean energy of charged secondaries: " << G4BestUnit(MeanTransfer, "Energy")
>> 150 << "\tmass_energy_transfer coef: " << G4BestUnit(massTransfCoef, "Surface/Mass")
>> 151 << G4endl;
>> 152
>> 153 //check cross section from G4EmCalculator
>> 154 //
>> 155 G4cout << "\n Verification : "
>> 156 << "crossSections from G4EmCalculator \n";
>> 157
>> 158 G4EmCalculator emCalculator;
>> 159 G4double sumc = 0.0;
>> 160 for (it = fProcCounter.begin(); it != fProcCounter.end(); it++) {
>> 161 G4String procName = it->first;
>> 162 G4double massSigma =
>> 163 emCalculator.GetCrossSectionPerVolume(energy,particle,
>> 164 procName,material)/density;
>> 165 if (particle == G4Gamma::Gamma())
>> 166 massSigma =
>> 167 emCalculator.ComputeCrossSectionPerVolume(energy,particle,
>> 168 procName,material)/density;
>> 169 sumc += massSigma;
>> 170 G4cout << "\t" << procName << "= "
>> 171 << G4BestUnit(massSigma, "Surface/Mass");
>> 172 }
>> 173 G4cout << "\ttotal= "
>> 174 << G4BestUnit(sumc, "Surface/Mass") << G4endl;
>> 175
>> 176 //restore default format
>> 177 G4cout.precision(prec);
>> 178
>> 179 // remove all contents in fProcCounter
>> 180 fProcCounter.clear();
>> 181
>> 182 //save histograms
>> 183 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
>> 184 if ( analysisManager->IsActive() ) {
101 analysisManager->Write(); 185 analysisManager->Write();
102 analysisManager->CloseFile(); 186 analysisManager->CloseFile();
103 } << 187 }
104 188
105 // show Rndm status 189 // show Rndm status
106 if (isMaster) G4Random::showEngineStatus(); << 190 CLHEP::HepRandom::showEngineStatus();
107 } 191 }
108 192
109 //....oooOO0OOooo........oooOO0OOooo........oo 193 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
110 194