[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 | //--------------------------------------------------------------------------- |
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| 27 | // |
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| 28 | // ClassName: HistoManager |
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| 29 | // |
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| 30 | // |
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| 31 | // Author: V.Ivanchenko 30/01/01 |
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| 32 | // |
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| 33 | //---------------------------------------------------------------------------- |
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| 34 | // |
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| 35 | |
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| 36 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 37 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 38 | |
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| 39 | #include "HistoManager.hh" |
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| 40 | #include "G4UnitsTable.hh" |
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| 41 | #include "Histo.hh" |
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| 42 | #include "EmAcceptance.hh" |
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| 43 | |
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| 44 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 45 | |
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| 46 | HistoManager* HistoManager::fManager = 0; |
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| 47 | |
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| 48 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 49 | |
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| 50 | HistoManager* HistoManager::GetPointer() |
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| 51 | { |
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| 52 | if(!fManager) { |
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| 53 | fManager = new HistoManager(); |
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| 54 | } |
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| 55 | return fManager; |
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| 56 | } |
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| 57 | |
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| 58 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 59 | |
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| 60 | HistoManager::HistoManager() |
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| 61 | { |
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| 62 | verbose = 1; |
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| 63 | nEvt1 = -1; |
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| 64 | nEvt2 = -1; |
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| 65 | nmax = 3; |
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| 66 | histo = new Histo(); |
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| 67 | bookHisto(); |
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| 68 | } |
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| 69 | |
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| 70 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 71 | |
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| 72 | HistoManager::~HistoManager() |
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| 73 | { |
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| 74 | delete histo; |
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| 75 | } |
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| 76 | |
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| 77 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 78 | |
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| 79 | void HistoManager::bookHisto() |
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| 80 | { |
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| 81 | maxEnergy = 50.0*MeV; |
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| 82 | beamEnergy= 1.*GeV; |
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| 83 | maxEnergyAbs = 10.*MeV; |
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| 84 | thKinE = 1.*MeV; |
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| 85 | nBinsE = 100; |
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| 86 | nBinsEA= 40; |
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| 87 | nBinsED= 100; |
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| 88 | nTuple = false; |
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| 89 | nHisto = 10; |
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| 90 | |
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| 91 | // initialise acceptance |
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| 92 | for(G4int i=0; i<nmax; i++) { |
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| 93 | edeptrue[i] = 1.0; |
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| 94 | rmstrue[i] = 1.0; |
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| 95 | limittrue[i]= DBL_MAX; |
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| 96 | } |
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| 97 | |
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| 98 | histo->add1D("10", |
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| 99 | "Energy deposit (MeV) in central crystal",nBinsED,0.0,beamEnergy,MeV); |
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| 100 | |
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| 101 | histo->add1D("11", |
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| 102 | "Energy deposit (MeV) in 3x3",nBinsED,0.0,beamEnergy,MeV); |
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| 103 | |
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| 104 | histo->add1D("12", |
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| 105 | "Energy deposit (MeV) in 5x5",nBinsED,0.0,beamEnergy,MeV); |
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| 106 | |
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| 107 | histo->add1D("13", |
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| 108 | "Energy (MeV) of delta-electrons",nBinsE,0.0,maxEnergy,MeV); |
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| 109 | |
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| 110 | histo->add1D("14", |
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| 111 | "Energy (MeV) of gammas",nBinsE,0.0,maxEnergy,MeV); |
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| 112 | |
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| 113 | histo->add1D("15", |
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| 114 | "Energy (MeV) in abs1",nBinsEA,0.0,maxEnergyAbs,MeV); |
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| 115 | |
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| 116 | histo->add1D("16", |
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| 117 | "Energy (MeV) in abs2",nBinsEA,0.0,maxEnergyAbs,MeV); |
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| 118 | |
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| 119 | histo->add1D("17", |
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| 120 | "Energy (MeV) in abs3",nBinsEA,0.0,maxEnergyAbs,MeV); |
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| 121 | |
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| 122 | histo->add1D("18", |
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| 123 | "Energy (MeV) in abs4",nBinsEA,0.0,maxEnergyAbs,MeV); |
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| 124 | |
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| 125 | histo->add1D("19", |
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| 126 | "Number of vertex hits",20,-0.5,19.5,1.0); |
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| 127 | |
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| 128 | if(nTuple) { |
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| 129 | histo->addTuple( "100", "Dose deposite","float r, z, e" ); |
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| 130 | } |
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| 131 | } |
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| 132 | |
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| 133 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 134 | |
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| 135 | void HistoManager::BeginOfRun() |
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| 136 | { |
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| 137 | // initilise scoring |
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| 138 | n_evt = 0; |
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| 139 | n_elec = 0; |
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| 140 | n_posit= 0; |
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| 141 | n_gam = 0; |
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| 142 | n_step = 0; |
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| 143 | |
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| 144 | for(G4int i=0; i<nmax; i++) { |
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| 145 | stat[i] = 0; |
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| 146 | edep[i] = 0.0; |
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| 147 | erms[i] = 0.0; |
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| 148 | edeptr[i] = 0.0; |
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| 149 | ermstr[i] = 0.0; |
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| 150 | } |
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| 151 | |
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| 152 | histo->book(); |
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| 153 | |
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| 154 | if(verbose > 0) { |
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| 155 | G4cout << "HistoManager: Histograms are booked and run has been started" |
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| 156 | << G4endl; |
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| 157 | } |
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| 158 | } |
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| 159 | |
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| 160 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 161 | |
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| 162 | void HistoManager::EndOfRun() |
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| 163 | { |
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| 164 | |
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| 165 | G4cout << "HistoManager: End of run actions are started" << G4endl; |
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| 166 | G4String nam[3] = {"1x1", "3x3", "5x5"}; |
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| 167 | |
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| 168 | // average |
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| 169 | |
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| 170 | G4cout<<"================================================================="<<G4endl; |
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| 171 | G4double x = (G4double)n_evt; |
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| 172 | if(n_evt > 0) x = 1.0/x; |
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| 173 | G4int j; |
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| 174 | for(j=0; j<nmax; j++) { |
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| 175 | |
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| 176 | // total mean |
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| 177 | edep[j] *= x/beamEnergy; |
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| 178 | G4double y = erms[j]*x/(beamEnergy*beamEnergy) - edep[j]*edep[j]; |
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| 179 | if(y < 0.0) y = 0.0; |
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| 180 | erms[j] = std::sqrt(y); |
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| 181 | |
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| 182 | // trancated mean |
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| 183 | G4double xx = G4double(stat[j]); |
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| 184 | if(xx > 0.0) xx = 1.0/xx; |
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| 185 | edeptr[j] *= xx/beamEnergy; |
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| 186 | y = ermstr[j]*xx/(beamEnergy*beamEnergy) - edeptr[j]*edeptr[j]; |
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| 187 | if(y < 0.0) y = 0.0; |
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| 188 | ermstr[j] = std::sqrt(y); |
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| 189 | } |
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| 190 | G4double xe = x*(G4double)n_elec; |
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| 191 | G4double xg = x*(G4double)n_gam; |
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| 192 | G4double xp = x*(G4double)n_posit; |
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| 193 | G4double xs = x*(G4double)n_step; |
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| 194 | |
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| 195 | G4double f = 100.*std::sqrt(beamEnergy/GeV); |
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| 196 | |
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| 197 | G4cout << "Number of events " << n_evt <<G4endl; |
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| 198 | G4cout << std::setprecision(4) << "Average number of e- " << xe << G4endl; |
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| 199 | G4cout << std::setprecision(4) << "Average number of gamma " << xg << G4endl; |
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| 200 | G4cout << std::setprecision(4) << "Average number of e+ " << xp << G4endl; |
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| 201 | G4cout << std::setprecision(4) << "Average number of steps " << xs << G4endl; |
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| 202 | |
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| 203 | for(j=0; j<nmax; j++) { |
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| 204 | G4double e = edeptr[j]; |
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| 205 | G4double s = ermstr[j]; |
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| 206 | G4double r = s*std::sqrt(x); |
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| 207 | G4cout << std::setprecision(4) << "Edep " << nam[j] << " = " << e |
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| 208 | << " +- " << r; |
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| 209 | if(e > 0.0) G4cout << " res= " << f*s/e << " %"; |
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| 210 | G4cout << G4endl; |
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| 211 | } |
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| 212 | if(limittrue[0] != DBL_MAX || limittrue[1] != DBL_MAX || limittrue[2] != DBL_MAX) { |
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| 213 | G4cout<<"=========== Mean values without trancating ====================="<<G4endl; |
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| 214 | for(j=0; j<nmax; j++) { |
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| 215 | G4double e = edep[j]; |
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| 216 | G4double s = erms[j]; |
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| 217 | G4double r = s*std::sqrt(x); |
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| 218 | G4cout << std::setprecision(4) << "Edep " << nam[j] << " = " << e |
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| 219 | << " +- " << r; |
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| 220 | if(e > 0.0) G4cout << " res= " << f*s/e << " %"; |
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| 221 | G4cout << G4endl; |
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| 222 | } |
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| 223 | } |
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| 224 | G4cout<<"=================================================================="<<G4endl; |
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| 225 | G4cout<<G4endl; |
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| 226 | |
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| 227 | // normalise histograms |
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| 228 | for(G4int i=0; i<nHisto; i++) { |
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| 229 | histo->scale(i,x); |
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| 230 | } |
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| 231 | |
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| 232 | histo->save(); |
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| 233 | |
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| 234 | // Acceptance |
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| 235 | EmAcceptance acc; |
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| 236 | G4bool isStarted = false; |
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| 237 | for (j=0; j<nmax; j++) { |
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| 238 | |
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| 239 | G4double ltrue = limittrue[j]; |
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| 240 | if (ltrue < DBL_MAX) { |
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| 241 | if (!isStarted) { |
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| 242 | acc.BeginOfAcceptance("Crystal Calorimeter",n_evt); |
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| 243 | isStarted = true; |
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| 244 | } |
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| 245 | G4double etrue = edeptrue[j]; |
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| 246 | G4double rtrue = rmstrue[j]; |
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| 247 | acc.EmAcceptanceGauss("Edep"+nam[j],n_evt,edeptr[j],etrue,rtrue,ltrue); |
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| 248 | acc.EmAcceptanceGauss("Erms"+nam[j],n_evt,ermstr[j],rtrue,rtrue,2.0*ltrue); |
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| 249 | } |
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| 250 | } |
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| 251 | if(isStarted) acc.EndOfAcceptance(); |
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| 252 | } |
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| 253 | |
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| 254 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 255 | |
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| 256 | void HistoManager::BeginOfEvent() |
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| 257 | { |
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| 258 | n_evt++; |
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| 259 | |
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| 260 | Eabs1 = 0.0; |
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| 261 | Eabs2 = 0.0; |
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| 262 | Eabs3 = 0.0; |
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| 263 | Eabs4 = 0.0; |
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| 264 | Evertex.clear(); |
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| 265 | Nvertex.clear(); |
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| 266 | for (int i=0; i<25; i++) { |
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| 267 | E[i] = 0.0; |
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| 268 | } |
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| 269 | } |
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| 270 | |
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| 271 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 272 | |
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| 273 | void HistoManager::EndOfEvent() |
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| 274 | { |
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| 275 | G4double e9 = 0.0; |
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| 276 | G4double e25= 0.0; |
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| 277 | for (int i=0; i<25; i++) { |
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| 278 | e25 += E[i]; |
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| 279 | if( ( 6<=i && 8>=i) || (11<=i && 13>=i) || (16<=i && 18>=i)) e9 += E[i]; |
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| 280 | } |
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| 281 | histo->fill(0,E[12],1.0); |
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| 282 | histo->fill(1,e9,1.0); |
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| 283 | histo->fill(2,e25,1.0); |
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| 284 | histo->fill(5,Eabs1,1.0); |
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| 285 | histo->fill(6,Eabs2,1.0); |
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| 286 | histo->fill(7,Eabs3,1.0); |
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| 287 | histo->fill(8,Eabs4,1.0); |
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| 288 | float nn = (double)(Nvertex.size()); |
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| 289 | histo->fill(9,nn,1.0); |
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| 290 | |
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| 291 | G4double e0 = E[12]; |
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| 292 | |
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| 293 | edep[0] += e0; |
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| 294 | erms[0] += e0*e0; |
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| 295 | edep[1] += e9; |
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| 296 | erms[1] += e9*e9; |
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| 297 | edep[2] += e25; |
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| 298 | erms[2] += e25*e25; |
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| 299 | |
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| 300 | // trancated mean |
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| 301 | if(limittrue[0] == DBL_MAX || std::abs(e0/beamEnergy-edeptrue[0])<rmstrue[0]*limittrue[0]) { |
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| 302 | stat[0] += 1; |
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| 303 | edeptr[0] += e0; |
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| 304 | ermstr[0] += e0*e0; |
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| 305 | } |
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| 306 | if(limittrue[1] == DBL_MAX || std::abs(e9/beamEnergy-edeptrue[1])<rmstrue[1]*limittrue[1]) { |
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| 307 | stat[1] += 1; |
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| 308 | edeptr[1] += e9; |
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| 309 | ermstr[1] += e9*e9; |
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| 310 | } |
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| 311 | if(limittrue[2] == DBL_MAX || std::abs(e25/beamEnergy-edeptrue[2])<rmstrue[2]*limittrue[2]) { |
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| 312 | stat[2] += 1; |
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| 313 | edeptr[2] += e25; |
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| 314 | ermstr[2] += e25*e25; |
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| 315 | } |
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| 316 | if(nTuple) histo->addRow(); |
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| 317 | |
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| 318 | } |
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| 319 | |
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| 320 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 321 | |
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| 322 | void HistoManager::ScoreNewTrack(const G4Track* aTrack) |
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| 323 | { |
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| 324 | //Save primary parameters |
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| 325 | ResetTrackLength(); |
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| 326 | const G4ParticleDefinition* particle = aTrack->GetDefinition(); |
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| 327 | const G4DynamicParticle* dynParticle = aTrack->GetDynamicParticle(); |
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| 328 | G4String name = particle->GetParticleName(); |
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| 329 | G4int pid = aTrack->GetParentID(); |
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| 330 | G4double kinE = dynParticle->GetKineticEnergy(); |
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| 331 | G4ThreeVector pos = aTrack->GetVertexPosition(); |
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| 332 | |
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| 333 | if(0 == pid) { |
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| 334 | |
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| 335 | histo->fillTuple("TKIN", kinE/MeV); |
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| 336 | |
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| 337 | G4double mass = 0.0; |
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| 338 | if(particle) { |
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| 339 | mass = particle->GetPDGMass(); |
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| 340 | histo->fillTuple("MASS", mass/MeV); |
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| 341 | histo->fillTuple("CHAR",(particle->GetPDGCharge())/eplus); |
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| 342 | G4double beta = 1.; |
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| 343 | if(mass > 0.) { |
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| 344 | G4double gamma = kinE/mass + 1.; |
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| 345 | beta = std::sqrt(1. - 1./(gamma*gamma)); |
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| 346 | } |
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| 347 | } |
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| 348 | |
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| 349 | G4ThreeVector dir = dynParticle->GetMomentumDirection(); |
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| 350 | if(1 < verbose) { |
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| 351 | G4cout << "TrackingAction: Primary kinE(MeV)= " << kinE/MeV |
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| 352 | << "; m(MeV)= " << mass/MeV |
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| 353 | << "; pos= " << pos << "; dir= " << dir << G4endl; |
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| 354 | } |
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| 355 | |
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| 356 | // delta-electron |
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| 357 | } else if (0 < pid && "e-" == name) { |
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| 358 | if(1 < verbose) { |
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| 359 | G4cout << "TrackingAction: Secondary electron " << G4endl; |
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| 360 | } |
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| 361 | AddDeltaElectron(dynParticle); |
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| 362 | |
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| 363 | } else if (0 < pid && "e+" == name) { |
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| 364 | if(1 < verbose) { |
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| 365 | G4cout << "TrackingAction: Secondary positron " << G4endl; |
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| 366 | } |
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| 367 | AddPositron(dynParticle); |
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| 368 | |
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| 369 | } else if (0 < pid && "gamma" == name) { |
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| 370 | if(1 < verbose) { |
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| 371 | G4cout << "TrackingAction: Secondary gamma; parentID= " << pid |
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| 372 | << " E= " << kinE << G4endl; |
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| 373 | } |
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| 374 | AddPhoton(dynParticle); |
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| 375 | |
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| 376 | } |
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| 377 | } |
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| 378 | |
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| 379 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 380 | |
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| 381 | void HistoManager::AddEnergy(G4double edep, G4int volIndex, G4int copyNo) |
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| 382 | { |
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| 383 | if(1 < verbose) { |
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| 384 | G4cout << "HistoManager::AddEnergy: e(keV)= " << edep/keV |
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| 385 | << "; volIdx= " << volIndex |
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| 386 | << "; copyNo= " << copyNo |
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| 387 | << G4endl; |
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| 388 | } |
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| 389 | if(0 == volIndex) { |
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| 390 | E[copyNo] += edep; |
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| 391 | } else if (1 == volIndex) { |
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| 392 | Eabs1 += edep; |
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| 393 | } else if (2 == volIndex) { |
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| 394 | Eabs2 += edep; |
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| 395 | } else if (3 == volIndex) { |
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| 396 | Eabs3 += edep; |
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| 397 | } else if (4 == volIndex) { |
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| 398 | Eabs4 += edep; |
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| 399 | } else if (5 == volIndex) { |
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| 400 | G4int n = Nvertex.size(); |
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| 401 | G4bool newPad = true; |
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| 402 | if (n > 0) { |
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| 403 | for(G4int i=0; i<n; i++) { |
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| 404 | if (copyNo == Nvertex[i]) { |
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| 405 | newPad = false; |
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| 406 | Evertex[i] += edep; |
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| 407 | break; |
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| 408 | } |
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| 409 | } |
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| 410 | } |
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| 411 | if(newPad) { |
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| 412 | Nvertex.push_back(copyNo); |
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| 413 | Evertex.push_back(edep); |
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| 414 | } |
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| 415 | } |
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| 416 | } |
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| 417 | |
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| 418 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 419 | |
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| 420 | void HistoManager::AddDeltaElectron(const G4DynamicParticle* elec) |
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| 421 | { |
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| 422 | G4double e = elec->GetKineticEnergy()/MeV; |
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| 423 | if(e > 0.0) n_elec++; |
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| 424 | histo->fill(3,e,1.0); |
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| 425 | } |
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| 426 | |
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| 427 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 428 | |
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| 429 | void HistoManager::AddPhoton(const G4DynamicParticle* ph) |
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| 430 | { |
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| 431 | G4double e = ph->GetKineticEnergy()/MeV; |
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| 432 | if(e > 0.0) n_gam++; |
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| 433 | histo->fill(4,e,1.0); |
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| 434 | } |
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| 435 | |
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| 436 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 437 | |
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| 438 | void HistoManager::SetEdepAndRMS(G4int i, G4ThreeVector val) |
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| 439 | { |
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| 440 | if(i<nmax && i>=0) { |
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| 441 | if(val[0] > 0.0) edeptrue[i] = val[0]; |
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| 442 | if(val[1] > 0.0) rmstrue[i] = val[1]; |
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| 443 | if(val[2] > 0.0) limittrue[i] = val[2]; |
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| 444 | } |
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| 445 | } |
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| 446 | |
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| 447 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 448 | |
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