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26 /// \file electromagnetic/TestEm12/src/RunActi << 26 // $Id: RunAction.cc,v 1.6 2006/06/29 16:43:36 gunter Exp $
27 /// \brief Implementation of the RunAction cla << 27 // GEANT4 tag $Name: geant4-08-01 $
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 <<
35 #include "DetectorConstruction.hh" 33 #include "DetectorConstruction.hh"
36 #include "HistoManager.hh" <<
37 #include "PhysicsList.hh" 34 #include "PhysicsList.hh"
38 #include "PrimaryGeneratorAction.hh" <<
39 #include "Run.hh" <<
40 #include "StepMax.hh" 35 #include "StepMax.hh"
>> 36 #include "PrimaryGeneratorAction.hh"
>> 37 #include "HistoManager.hh"
41 38
>> 39 #include "G4Run.hh"
>> 40 #include "G4RunManager.hh"
>> 41 #include "G4UnitsTable.hh"
42 #include "G4EmCalculator.hh" 42 #include "G4EmCalculator.hh"
43 #include "G4EmParameters.hh" << 43
44 #include "Randomize.hh" 44 #include "Randomize.hh"
>> 45 #include <iomanip>
45 46
46 //....oooOO0OOooo........oooOO0OOooo........oo 47 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
47 48
48 RunAction::RunAction(DetectorConstruction* det << 49 RunAction::RunAction(DetectorConstruction* det, PhysicsList* phys,
49 : fDetector(det), fPhysics(phys), fPrimary(k << 50 PrimaryGeneratorAction* kin, HistoManager* histo)
50 { << 51 :detector(det),physics(phys),kinematic(kin),histoManager(histo)
51 // Book predefined histograms << 52 { }
52 fHistoManager = new HistoManager(); <<
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(true);
>> 67 CLHEP::HepRandom::showEngineStatus();
>> 68
>> 69 //initialize total energy deposit
>> 70 //
>> 71 Edeposit = Edeposit2 = 0.;
>> 72
>> 73 //initialize track legth of primary
>> 74 //
>> 75 trackLen = trackLen2 = 0.;
>> 76
>> 77 //initialize projected range
>> 78 //
>> 79 projRange = projRange2 = 0.;
>> 80
>> 81 //initialize mean step size
>> 82 //
>> 83 nbOfSteps = nbOfSteps2 = 0; stepSize = stepSize2 = 0.;
>> 84
>> 85 //histograms
>> 86 //
>> 87 histoManager->book();
>> 88
>> 89 //set StepMax from histos
>> 90 //
>> 91 G4double stepMax = histoManager->GetStepMax();
>> 92 physics->GetStepMaxProcess()->SetMaxStep(stepMax);
68 } 93 }
69 94
70 //....oooOO0OOooo........oooOO0OOooo........oo 95 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
71 96
72 void RunAction::BeginOfRunAction(const G4Run*) << 97 void RunAction::EndOfRunAction(const G4Run* aRun)
73 { 98 {
74 // show Rndm status << 99 std::ios::fmtflags mode = G4cout.flags();
75 if (isMaster) { << 100 G4cout.setf(std::ios::fixed,std::ios::floatfield);
76 G4Random::showEngineStatus(); << 101
77 G4EmParameters::Instance()->Dump(); << 102 G4int NbofEvents = aRun->GetNumberOfEvent();
78 } << 103 if (NbofEvents == 0) return;
79 // histograms << 104 G4double fNbofEvents = double(NbofEvents);
80 // << 105
81 G4AnalysisManager* analysisManager = G4Analy << 106 //run conditions
82 if (analysisManager->IsActive()) { << 107 //
83 analysisManager->OpenFile(); << 108 G4Material* material = detector->GetAbsorMaterial();
84 } << 109 G4double density = material->GetDensity();
85 << 110
86 if (!fPrimary) return; << 111 G4ParticleDefinition* particle = kinematic->GetParticleGun()
87 << 112 ->GetParticleDefinition();
88 // keep run condition << 113 G4String partName = particle->GetParticleName();
89 G4ParticleDefinition* particle = fPrimary->G << 114 G4double energy = kinematic->GetParticleGun()->GetParticleEnergy();
90 G4double energy = fPrimary->GetParticleGun() << 115
91 fRun->SetPrimary(particle, energy); << 116 G4cout << "\n ======================== run summary ======================\n";
92 << 117
93 // get CsdaRange from EmCalculator << 118 G4int prec = G4cout.precision(2);
>> 119
>> 120 G4cout << "\n The run consists of " << NbofEvents << " "<< partName << " of "
>> 121 << G4BestUnit(energy,"Energy") << " through "
>> 122 << G4BestUnit(detector->GetAbsorRadius(),"Length") << " of "
>> 123 << material->GetName() << " (density: "
>> 124 << G4BestUnit(density,"Volumic Mass") << ")" << G4endl;
>> 125
>> 126 G4cout << "\n ============================================================\n";
>> 127
>> 128 //compute total energy deposit
>> 129 //
>> 130 Edeposit /= NbofEvents; Edeposit2 /= NbofEvents;
>> 131 G4double rms = Edeposit2 - Edeposit*Edeposit;
>> 132 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
>> 133
>> 134 G4cout.precision(3);
>> 135 G4cout
>> 136 << "\n Total Energy deposited = " << G4BestUnit(Edeposit,"Energy")
>> 137 << " +- " << G4BestUnit( rms,"Energy")
>> 138 << G4endl;
>> 139
>> 140 //compute track length of primary track
>> 141 //
>> 142 trackLen /= NbofEvents; trackLen2 /= NbofEvents;
>> 143 rms = trackLen2 - trackLen*trackLen;
>> 144 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
>> 145
>> 146 G4cout.precision(3);
>> 147 G4cout
>> 148 << "\n Track length of primary track = " << G4BestUnit(trackLen,"Length")
>> 149 << " +- " << G4BestUnit( rms,"Length");
>> 150
>> 151 //compare with csda range
94 // 152 //
95 G4EmCalculator emCalculator; 153 G4EmCalculator emCalculator;
96 G4Material* material = fDetector->GetAbsorMa << 154 G4double csdaRange = 0.;
97 << 155 if (particle->GetPDGCharge() != 0.)
98 G4double csdaRange = DBL_MAX; << 156 csdaRange = emCalculator.GetCSDARange(energy,particle,material);
99 if (particle->GetPDGCharge() != 0.) { << 157 G4cout
100 csdaRange = emCalculator.GetCSDARange(ener << 158 << "\n Range from EmCalculator = " << G4BestUnit(csdaRange,"Length")
101 fRun->SetCsdaRange(csdaRange); << 159 << " (from full dE/dx)" << G4endl;
102 } << 160
103 << 161 //compute projected range of primary track
104 // set StepMax from histos 1 and 8 << 162 //
>> 163 projRange /= NbofEvents; projRange2 /= NbofEvents;
>> 164 rms = projRange2 - projRange*projRange;
>> 165 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
>> 166
>> 167 G4cout
>> 168 << "\n Projected range = " << G4BestUnit(projRange,"Length")
>> 169 << " +- " << G4BestUnit( rms,"Length")
>> 170 << G4endl;
>> 171
>> 172 //nb of steps and step size of primary track
>> 173 //
>> 174 G4double fNbSteps = nbOfSteps/fNbofEvents, fNbSteps2 = nbOfSteps2/fNbofEvents;
>> 175 rms = fNbSteps2 - fNbSteps*fNbSteps;
>> 176 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
>> 177
>> 178 G4cout.precision(2);
>> 179 G4cout << "\n Nb of steps of primary track = " << fNbSteps << " +- " << rms;
>> 180
>> 181 stepSize /= NbofEvents; stepSize2 /= NbofEvents;
>> 182 rms = stepSize2 - stepSize*stepSize;
>> 183 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
>> 184
>> 185 G4cout.precision(3);
>> 186 G4cout
>> 187 << "\t Step size= " << G4BestUnit(stepSize,"Length")
>> 188 << " +- " << G4BestUnit( rms,"Length")
>> 189 << G4endl;
>> 190
>> 191 // normalize histogram of longitudinal energy profile
105 // 192 //
106 G4double stepMax = csdaRange; <<
107 G4int ih = 1; 193 G4int ih = 1;
108 if (analysisManager->GetH1Activation(ih)) << 194 G4double binWidth = histoManager->GetBinWidth(ih);
109 stepMax = analysisManager->GetH1Width(ih) << 195 G4double fac = (1./(NbofEvents*binWidth))*(mm/MeV);
>> 196 histoManager->Scale(ih,fac);
>> 197
>> 198 // normalize histogram d(E/E0)/d(r/r0)
>> 199 //
110 ih = 8; 200 ih = 8;
111 if (analysisManager->GetH1Activation(ih)) { << 201 binWidth = histoManager->GetBinWidth(ih);
112 G4double width = analysisManager->GetH1Wid << 202 fac = 1./(NbofEvents*binWidth*energy);
113 stepMax = std::min(stepMax, width * csdaRa << 203 histoManager->Scale(ih,fac);
114 } << 204
115 fPhysics->GetStepMaxProcess()->SetMaxStep2(s << 205 // reset default formats
116 << 206 G4cout.setf(mode,std::ios::floatfield);
117 /// G4cout << "\n---> stepMax from histos 1 << 207 G4cout.precision(prec);
118 /// << G4BestUnit(stepMax,"Length") < << 208
119 } <<
120 <<
121 //....oooOO0OOooo........oooOO0OOooo........oo <<
122 <<
123 void RunAction::EndOfRunAction(const G4Run*) <<
124 { <<
125 if (isMaster) fRun->EndOfRun(); <<
126 <<
127 // save histograms 209 // save histograms
128 G4AnalysisManager* analysisManager = G4Analy << 210 histoManager->save();
129 if (analysisManager->IsActive()) { << 211
130 analysisManager->Write(); <<
131 analysisManager->CloseFile(); <<
132 } <<
133 <<
134 // show Rndm status 212 // show Rndm status
135 if (isMaster) G4Random::showEngineStatus(); << 213 CLHEP::HepRandom::showEngineStatus();
136 } 214 }
137 215
138 //....oooOO0OOooo........oooOO0OOooo........oo 216 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
139 217