[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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| 26 | // $Id: RunAction.cc,v 1.3 2006/11/17 11:44:46 vnivanch Exp $ |
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| 27 | // GEANT4 tag $Name: $ |
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| 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 | |
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| 34 | #include "DetectorConstruction.hh" |
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| 35 | #include "PrimaryGeneratorAction.hh" |
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| 36 | #include "HistoManager.hh" |
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| 37 | |
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| 38 | #include "G4Run.hh" |
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| 39 | #include "G4RunManager.hh" |
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| 40 | #include "G4UnitsTable.hh" |
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| 41 | #include "G4EmCalculator.hh" |
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| 42 | |
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| 43 | #include "Randomize.hh" |
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| 44 | #include <iomanip> |
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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, PrimaryGeneratorAction* prim, |
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| 49 | HistoManager* histo) |
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| 50 | : detector(det), primary(prim), ProcCounter(0), histoManager(histo) |
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| 51 | { |
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| 52 | totalEventCount=0; |
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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 | |
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| 60 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 61 | |
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| 62 | void RunAction::BeginOfRunAction(const G4Run* aRun) |
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| 63 | { |
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| 64 | G4cout << "### Run " << aRun->GetRunID() << " start." << G4endl; |
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| 65 | |
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| 66 | // save Rndm status |
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| 67 | // G4RunManager::GetRunManager()->SetRandomNumberStore(false); |
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| 68 | // CLHEP::HepRandom::showEngineStatus(); |
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| 69 | |
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| 70 | if (ProcCounter) delete ProcCounter; |
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| 71 | ProcCounter = new ProcessesCount; |
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| 72 | totalEventCount = 0; |
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| 73 | photonStats.Clear(); |
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| 74 | electronStats.Clear(); |
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| 75 | positronStats.Clear(); |
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| 76 | |
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| 77 | histoManager->book(); |
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| 78 | } |
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| 79 | |
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| 80 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 81 | void RunAction::FillData(const G4String & particleName, |
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| 82 | G4double kinEnergy, G4double costheta, |
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| 83 | G4double /* phi*/, |
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| 84 | G4double longitudinalPolarization) |
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| 85 | { |
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| 86 | if (particleName=="gamma") |
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| 87 | photonStats.FillData(kinEnergy, costheta, longitudinalPolarization); |
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| 88 | else if (particleName=="e-") |
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| 89 | electronStats.FillData(kinEnergy, costheta, longitudinalPolarization); |
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| 90 | else if (particleName=="e+") |
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| 91 | positronStats.FillData(kinEnergy, costheta, longitudinalPolarization); |
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| 92 | } |
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| 93 | |
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| 94 | void RunAction::CountProcesses(G4String procName) |
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| 95 | { |
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| 96 | // is the process already counted ? |
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| 97 | // *AS* change to std::map?! |
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| 98 | size_t nbProc = ProcCounter->size(); |
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| 99 | size_t i = 0; |
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| 100 | while ((i<nbProc)&&((*ProcCounter)[i]->GetName()!=procName)) i++; |
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| 101 | if (i == nbProc) ProcCounter->push_back( new OneProcessCount(procName)); |
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| 102 | |
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| 103 | (*ProcCounter)[i]->Count(); |
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| 104 | } |
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| 105 | |
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| 106 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 107 | |
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| 108 | void RunAction::EndOfRunAction(const G4Run* aRun) |
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| 109 | { |
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| 110 | G4int NbOfEvents = aRun->GetNumberOfEvent(); |
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| 111 | if (NbOfEvents == 0) return; |
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| 112 | |
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| 113 | G4int prec = G4cout.precision(5); |
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| 114 | |
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| 115 | G4Material* material = detector->GetMaterial(); |
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| 116 | G4double density = material->GetDensity(); |
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| 117 | |
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| 118 | G4ParticleDefinition* particle = |
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| 119 | primary->GetParticleGun()->GetParticleDefinition(); |
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| 120 | G4String Particle = particle->GetParticleName(); |
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| 121 | G4double energy = primary->GetParticleGun()->GetParticleEnergy(); |
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| 122 | G4cout << "\n The run consists of " << NbOfEvents << " "<< Particle << " of " |
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| 123 | << G4BestUnit(energy,"Energy") << " through " |
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| 124 | << G4BestUnit(detector->GetBoxSizeZ(),"Length") << " of " |
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| 125 | << material->GetName() << " (density: " |
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| 126 | << G4BestUnit(density,"Volumic Mass") << ")" << G4endl; |
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| 127 | |
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| 128 | //frequency of processes |
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| 129 | G4cout << "\n Process calls frequency --->\n"; |
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| 130 | for (size_t i=0; i< ProcCounter->size();i++) { |
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| 131 | G4String procName = (*ProcCounter)[i]->GetName(); |
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| 132 | G4int count = (*ProcCounter)[i]->GetCounter(); |
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| 133 | G4cout << "\t" << procName << " = " << count<<"\n"; |
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| 134 | } |
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| 135 | |
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| 136 | if (totalEventCount == 0) return; |
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| 137 | |
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| 138 | G4cout<<" Gamma: \n"; |
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| 139 | photonStats.PrintResults(totalEventCount); |
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| 140 | G4cout<<" Electron: \n"; |
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| 141 | electronStats.PrintResults(totalEventCount); |
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| 142 | G4cout<<" Positron: \n"; |
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| 143 | positronStats.PrintResults(totalEventCount); |
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| 144 | |
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| 145 | //cross check from G4EmCalculator |
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| 146 | // G4cout << "\n Verification from G4EmCalculator. \n"; |
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| 147 | // G4EmCalculator emCal; |
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| 148 | |
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| 149 | //restore default format |
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| 150 | G4cout.precision(prec); |
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| 151 | |
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| 152 | // write out histograms |
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| 153 | histoManager->save(); |
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| 154 | |
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| 155 | // show Rndm status |
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| 156 | CLHEP::HepRandom::showEngineStatus(); |
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| 157 | } |
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| 158 | |
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| 159 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 160 | |
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| 161 | void RunAction::EventFinished() |
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| 162 | { |
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| 163 | ++totalEventCount; |
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| 164 | photonStats.EventFinished(); |
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| 165 | electronStats.EventFinished(); |
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| 166 | positronStats.EventFinished(); |
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| 167 | } |
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| 168 | |
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| 169 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 170 | |
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| 171 | RunAction::ParticleStatistics::ParticleStatistics() |
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| 172 | : currentNumber(0), |
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| 173 | totalNumber(0), totalNumber2(0), |
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| 174 | sumEnergy(0), sumEnergy2(0), |
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| 175 | sumPolarization(0), sumPolarization2(0), |
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| 176 | sumCosTheta(0), sumCosTheta2(0) |
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| 177 | {} |
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| 178 | |
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| 179 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 180 | |
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| 181 | RunAction::ParticleStatistics::~ParticleStatistics() |
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| 182 | {} |
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| 183 | |
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| 184 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 185 | |
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| 186 | void RunAction::ParticleStatistics::EventFinished() |
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| 187 | { |
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| 188 | totalNumber+=currentNumber; |
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| 189 | totalNumber2+=currentNumber*currentNumber; |
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| 190 | currentNumber=0; |
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| 191 | } |
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| 192 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 193 | |
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| 194 | void RunAction::ParticleStatistics:: FillData(G4double kinEnergy, |
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| 195 | G4double costheta, |
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| 196 | G4double longitudinalPolarization) |
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| 197 | { |
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| 198 | ++currentNumber; |
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| 199 | sumEnergy+=kinEnergy; |
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| 200 | sumEnergy2+=kinEnergy*kinEnergy; |
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| 201 | sumPolarization+=longitudinalPolarization; |
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| 202 | sumPolarization2+=longitudinalPolarization*longitudinalPolarization; |
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| 203 | sumCosTheta+=costheta; |
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| 204 | sumCosTheta2+=costheta*costheta; |
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| 205 | } |
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| 206 | |
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| 207 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 208 | |
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| 209 | void RunAction::ParticleStatistics::PrintResults(G4int totalNumberOfEvents) |
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| 210 | { |
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| 211 | G4cout<<"Mean Number per Event :" |
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| 212 | <<G4double(totalNumber)/G4double(totalNumberOfEvents)<<"\n"; |
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| 213 | if (totalNumber==0) totalNumber=1; |
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| 214 | G4double energyMean=sumEnergy/totalNumber; |
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| 215 | G4double energyRms=std::sqrt(sumEnergy2/totalNumber-energyMean*energyMean); |
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| 216 | G4cout<<"Mean Energy :"<< G4BestUnit(energyMean,"Energy") |
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| 217 | <<" +- "<<G4BestUnit(energyRms,"Energy")<<"\n"; |
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| 218 | G4double polarizationMean=sumPolarization/totalNumber; |
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| 219 | G4double polarizationRms= |
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| 220 | std::sqrt(sumPolarization2/totalNumber-polarizationMean*polarizationMean); |
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| 221 | G4cout<<"Mean Polarization :"<< polarizationMean |
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| 222 | <<" +- "<<polarizationRms<<"\n"; |
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| 223 | } |
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| 224 | |
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| 225 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 226 | |
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| 227 | void RunAction::ParticleStatistics::Clear() |
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| 228 | { |
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| 229 | currentNumber=0; |
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| 230 | totalNumber=totalNumber2=0; |
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| 231 | sumEnergy=sumEnergy2=0; |
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| 232 | sumPolarization=sumPolarization2=0; |
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| 233 | sumCosTheta=sumCosTheta2=0; |
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| 234 | } |
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| 235 | |
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| 236 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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