[807] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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[1342] | 26 | // $Id: RunAction.cc,v 1.25 2010/09/17 18:45:43 maire Exp $ |
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| 27 | // GEANT4 tag $Name: examples-V09-03-09 $ |
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[807] | 28 | // |
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| 29 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 30 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 31 | |
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| 32 | #include "RunAction.hh" |
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| 33 | #include "DetectorConstruction.hh" |
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| 34 | #include "PhysicsList.hh" |
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| 35 | #include "StepMax.hh" |
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[1342] | 36 | #include "HistoManager.hh" |
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[807] | 37 | #include "PrimaryGeneratorAction.hh" |
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| 38 | |
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| 39 | #include "G4Run.hh" |
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| 40 | #include "G4RunManager.hh" |
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| 41 | #include "G4UnitsTable.hh" |
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| 42 | #include "G4ios.hh" |
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| 43 | |
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| 44 | #include "Randomize.hh" |
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| 45 | |
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| 46 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 47 | |
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| 48 | RunAction::RunAction(DetectorConstruction* det, PhysicsList* phys, |
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[1342] | 49 | HistoManager* histo, PrimaryGeneratorAction* kin) |
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| 50 | :detector(det), physics(phys),histoManager(histo), kinematic(kin) |
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[807] | 51 | { |
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| 52 | tallyEdep = new G4double[MaxTally]; |
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| 53 | } |
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| 54 | |
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| 55 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 56 | |
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| 57 | RunAction::~RunAction() |
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| 58 | { |
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| 59 | delete [] tallyEdep; |
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| 60 | } |
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| 61 | |
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| 62 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 63 | |
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| 64 | void RunAction::BeginOfRunAction(const G4Run* aRun) |
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| 65 | { |
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| 66 | G4cout << "### Run " << aRun->GetRunID() << " start." << G4endl; |
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| 67 | |
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| 68 | // save Rndm status |
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| 69 | G4RunManager::GetRunManager()->SetRandomNumberStore(true); |
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| 70 | CLHEP::HepRandom::showEngineStatus(); |
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| 71 | |
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| 72 | //initialize projected range, tallies, Ebeam, and book histograms |
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| 73 | // |
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| 74 | nPrimarySteps = 0; |
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[1230] | 75 | nRange = 0; |
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[807] | 76 | projRange = projRange2 = 0.; |
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| 77 | edeptot = eniel = 0.; |
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| 78 | for (G4int j=0; j<MaxTally; j++) tallyEdep[j] = 0.; |
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| 79 | kinematic->ResetEbeamCumul(); |
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[1230] | 80 | |
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| 81 | // define "1" histogram binning |
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[1342] | 82 | // histogram "1" is defined by the length of the target |
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| 83 | // zoomed histograms are defined by UI command |
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| 84 | G4double length = detector->GetAbsorSizeX(); |
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[1230] | 85 | G4double stepMax = physics->GetStepMaxProcess()->GetMaxStep(); |
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[1342] | 86 | G4int nbmin = 100; |
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[1230] | 87 | G4int nbBins = (G4int)(0.5 + length/stepMax); |
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| 88 | if (nbBins < nbmin) nbBins = nbmin; |
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[1342] | 89 | histoManager->SetHisto(1, nbBins, 0., length, "mm"); |
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[1230] | 90 | |
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[1342] | 91 | histoManager->book(); |
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[807] | 92 | } |
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| 93 | |
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| 94 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 95 | |
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| 96 | void RunAction::EndOfRunAction(const G4Run* aRun) |
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| 97 | { |
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| 98 | G4int NbofEvents = aRun->GetNumberOfEvent(); |
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| 99 | if (NbofEvents == 0) return; |
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| 100 | |
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| 101 | //run conditions |
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| 102 | // |
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| 103 | G4Material* material = detector->GetAbsorMaterial(); |
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| 104 | G4double density = material->GetDensity(); |
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| 105 | |
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| 106 | G4String particle = kinematic->GetParticleGun()->GetParticleDefinition() |
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| 107 | ->GetParticleName(); |
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| 108 | G4double energy = kinematic->GetParticleGun()->GetParticleEnergy(); |
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| 109 | G4cout << "\n The run consists of " << NbofEvents << " "<< particle << " of " |
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| 110 | << G4BestUnit(energy,"Energy") << " through " |
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| 111 | << G4BestUnit(detector->GetAbsorSizeX(),"Length") << " of " |
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| 112 | << material->GetName() << " (density: " |
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| 113 | << G4BestUnit(density,"Volumic Mass") << ")" << G4endl; |
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| 114 | |
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| 115 | //compute projected range and straggling |
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| 116 | // |
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[1230] | 117 | if(nRange > 0) { |
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| 118 | projRange /= nRange; |
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| 119 | projRange2 /= nRange; |
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| 120 | } |
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[807] | 121 | G4double rms = projRange2 - projRange*projRange; |
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| 122 | if (rms>0.) rms = std::sqrt(rms); else rms = 0.; |
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| 123 | |
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| 124 | G4double nstep = G4double(nPrimarySteps)/G4double(NbofEvents); |
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| 125 | |
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| 126 | G4cout.precision(6); |
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| 127 | G4cout << "\n Projected Range= "<< G4BestUnit(projRange,"Length") |
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| 128 | << " rms= " << G4BestUnit( rms,"Length") |
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| 129 | << G4endl; |
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| 130 | G4cout << " Mean number of primary steps = "<< nstep << G4endl; |
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| 131 | |
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[1342] | 132 | //compute energy deposition and niel |
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[807] | 133 | // |
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| 134 | edeptot /= NbofEvents; |
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| 135 | G4cout << " Total energy deposit= "<< G4BestUnit(edeptot,"Energy") |
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| 136 | << G4endl; |
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| 137 | eniel /= NbofEvents; |
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[1342] | 138 | G4cout << " niel energy deposit = "<< G4BestUnit(eniel,"Energy") |
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[807] | 139 | << G4endl; |
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| 140 | |
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| 141 | //print dose in tallies |
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| 142 | // |
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| 143 | G4int tallyNumber = detector->GetTallyNumber(); |
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| 144 | if (tallyNumber > 0) { |
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| 145 | G4double tallyMass = detector->GetTallyMass(); |
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| 146 | G4double Ebeam = kinematic->GetEbeamCumul(); |
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| 147 | G4cout << "\n---------------------------------------------------------\n"; |
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| 148 | G4cout << " Cumulated Doses : \tEdep \tEdep/Ebeam \tDose" << G4endl; |
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| 149 | for (G4int j=0; j<tallyNumber; j++) { |
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| 150 | G4double Edep = tallyEdep[j], ratio = 100*Edep/Ebeam; |
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| 151 | G4double Dose = Edep/tallyMass; |
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| 152 | G4cout << " tally " << j << ": \t \t" |
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| 153 | << G4BestUnit(Edep,"Energy") << "\t" |
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| 154 | << ratio << " % \t" |
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| 155 | << G4BestUnit(Dose,"Dose") << G4endl; |
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| 156 | } |
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| 157 | G4cout << "\n---------------------------------------------------------\n"; |
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| 158 | G4cout << G4endl; |
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| 159 | } |
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| 160 | |
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[1342] | 161 | // normalize histograms |
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| 162 | for (G4int j=1; j<3; j++) { |
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| 163 | G4double binWidth = histoManager->GetBinWidth(j); |
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| 164 | G4double fac = (mm/MeV)/(NbofEvents * binWidth); |
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| 165 | histoManager->Scale(j, fac); |
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| 166 | } |
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| 167 | histoManager->Scale(3, 1./NbofEvents); |
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[807] | 168 | |
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| 169 | // save and clean histo |
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[1342] | 170 | histoManager->save(); |
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[807] | 171 | |
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| 172 | // show Rndm status |
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| 173 | CLHEP::HepRandom::showEngineStatus(); |
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| 174 | } |
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| 175 | |
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| 176 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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