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 | // $Id: G4ProcessTestAnalysis.cc,v 1.11 2006/06/29 19:48:52 gunter Exp $ |
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28 | // GEANT4 tag $Name: geant4-09-04-ref-00 $ |
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29 | // |
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30 | // Author: A. Pfeiffer (Andreas.Pfeiffer@cern.ch) |
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31 | // (copy of his UserAnalyser class) |
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32 | // |
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33 | // History: |
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34 | // ----------- |
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35 | // 5 Nov 2001 MGP Implementation of process test analysis |
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36 | // |
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37 | // ------------------------------------------------------------------- |
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38 | |
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39 | #include "G4ProcessTestAnalysis.hh" |
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40 | #include "globals.hh" |
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41 | #include "G4ParticleChange.hh" |
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42 | #include "G4Track.hh" |
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43 | |
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44 | G4ProcessTestAnalysis* G4ProcessTestAnalysis::instance = 0; |
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45 | |
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46 | G4ProcessTestAnalysis::G4ProcessTestAnalysis() |
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47 | { |
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48 | histoManager = createIHistoManager(); |
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49 | ntFactory = Lizard::createNTupleFactory(); |
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50 | } |
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51 | |
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52 | G4ProcessTestAnalysis::~G4ProcessTestAnalysis() |
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53 | { |
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54 | delete ntFactory; |
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55 | ntFactory = 0; |
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56 | |
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57 | // std::map< G4String,IHistogram1D*,std::less<G4String> >::iterator pos1; |
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58 | // for (pos1 = histo1D.begin(); pos1 != histo1D.end(); ++pos1) |
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59 | // { |
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60 | // IHistogram* h = pos1->second; |
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61 | // delete h; |
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62 | // } |
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63 | |
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64 | delete histoManager; |
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65 | histoManager = 0; |
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66 | } |
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67 | |
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68 | void G4ProcessTestAnalysis::book(const G4String& storeName) |
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69 | { |
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70 | const char* nameStore = (storeName + ".hbook").c_str(); |
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71 | histoManager->selectStore(nameStore); |
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72 | |
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73 | // Book histograms |
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74 | histoManager->create1D("1","Number of secondaries", 10,0.,10.); |
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75 | histoManager->create1D("2","Local energy deposit", 100,0.,10.); |
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76 | histoManager->create1D("3","Kinetic Energy", 100,0.,10.); |
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77 | histoManager->create1D("4","Theta", 100,0.,pi); |
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78 | histoManager->create1D("5","Phi", 100,-pi,pi); |
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79 | |
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80 | /* |
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81 | IHistogram1D* hNSec = histoManager->create1D("1","Number of secondaries", 10,0.,10.); |
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82 | histo1D["nSec"] = hNSec; |
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83 | IHistogram1D* hDeposit = histoManager->create1D("2","Local energy deposit", 100,0.,10.); |
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84 | histo1D["eDeposit"] = hDeposit; |
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85 | IHistogram1D* hEKin = histoManager->create1D("3","Kinetic Energy", 100,0.,10.); |
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86 | histo1D["eKin"] = hEKin; |
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87 | IHistogram1D* hTheta = histoManager->create1D("4","Theta", 100,0.,pi); |
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88 | histo1D["theta"] = hTheta; |
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89 | IHistogram1D* hPhi = histoManager->create1D("5","Phi", 100,-pi,pi); |
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90 | histo1D["phi"] = hPhi; |
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91 | */ |
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92 | |
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93 | // Book ntuples |
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94 | |
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95 | G4String ntFileName = storeName + ".hbook::1"; |
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96 | const char* name = ntFileName.c_str(); |
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97 | ntuple1 = ntFactory->createC(name); |
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98 | |
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99 | // Add and bind the attributes to the general final state nTuple |
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100 | |
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101 | if( !( ntuple1->addAndBind( "eprimary" , initialEnergy) && |
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102 | ntuple1->addAndBind( "pxch" , pxChange ) && |
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103 | ntuple1->addAndBind( "pych" , pyChange ) && |
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104 | ntuple1->addAndBind( "pzch" , pzChange ) && |
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105 | ntuple1->addAndBind( "thetach" , thetaChange ) && |
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106 | ntuple1->addAndBind( "phich" , phiChange ) && |
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107 | ntuple1->addAndBind( "deposit" , eDeposit ) && |
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108 | ntuple1->addAndBind( "eminus" , nElectrons ) && |
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109 | ntuple1->addAndBind( "eplus" , nPositrons ) && |
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110 | ntuple1->addAndBind( "photons" , nPhotons ) ) ) |
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111 | { |
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112 | G4cerr << "Error: unable to add attribute to nTuple1." << G4endl; |
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113 | // Must be cleaned up properly before any exit. |
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114 | delete ntuple1; |
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115 | G4Exception("Could not addAndBind ntuple1"); |
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116 | } |
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117 | // ntuples["primary"] = ntuple1; |
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118 | |
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119 | ntFileName = storeName + ".hbook::2"; |
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120 | name = ntFileName.c_str(); |
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121 | ntuple2 = ntFactory->createC(name); |
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122 | |
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123 | // Add and bind the attributes to the secondary nTuple |
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124 | if ( !( ntuple2->addAndBind( "e0" , initialEnergy) && |
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125 | ntuple2->addAndBind( "px" , px ) && |
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126 | ntuple2->addAndBind( "py" , py ) && |
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127 | ntuple2->addAndBind( "pz" , pz ) && |
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128 | ntuple2->addAndBind( "p" , p ) && |
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129 | ntuple2->addAndBind( "e" , e ) && |
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130 | ntuple2->addAndBind( "ekin" , eKin ) && |
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131 | ntuple2->addAndBind( "theta" , theta ) && |
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132 | ntuple2->addAndBind( "phi" , phi ) && |
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133 | ntuple2->addAndBind( "type" , partType ) ) ) |
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134 | { |
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135 | G4cerr << "Error: unable to add attribute to nTuple2" << G4endl; |
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136 | // Must be cleaned up properly before any exit |
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137 | delete ntuple2; |
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138 | G4Exception("Could not addAndBind ntuple2"); |
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139 | } |
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140 | // ntuples["secondaries"] = ntuple2; |
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141 | } |
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142 | |
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143 | void G4ProcessTestAnalysis::finish() |
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144 | { |
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145 | // Because of a Lizard feature, ntuples must be deleted at this stage, |
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146 | // not in the destructor (otherwise the ntuples are not stored) |
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147 | |
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148 | delete ntuple1; |
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149 | delete ntuple2; |
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150 | |
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151 | /* |
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152 | std::map< G4String,Lizard::NTuple*,std::less<G4String> >::iterator pos; |
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153 | Lizard::NTuple* ntuple; |
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154 | pos = ntuples.find("primary"); |
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155 | if (pos != ntuples.end()) |
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156 | { |
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157 | ntuple = pos->second; |
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158 | delete ntuple; |
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159 | ntuples["primary"] = 0; |
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160 | } |
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161 | |
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162 | pos = ntuples.find("secondaries"); |
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163 | if (pos != ntuples.end()) |
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164 | { |
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165 | ntuple = pos->second; |
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166 | delete ntuple; |
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167 | ntuples["secondary"] = 0; |
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168 | } |
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169 | */ |
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170 | histoManager->store("1"); |
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171 | histoManager->store("2"); |
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172 | histoManager->store("3"); |
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173 | histoManager->store("4"); |
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174 | histoManager->store("5"); |
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175 | } |
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176 | |
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177 | void G4ProcessTestAnalysis::analyseSecondaries(const G4ParticleChange* particleChange) |
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178 | { |
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179 | G4int nSecondaries = particleChange->GetNumberOfSecondaries(); |
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180 | for (G4int i = 0; i < nSecondaries; i++) |
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181 | { |
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182 | G4Track* finalParticle = particleChange->GetSecondary(i) ; |
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183 | |
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184 | // The quantities bound to ntuple2 |
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185 | px = (finalParticle->GetMomentum()).x(); |
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186 | py = (finalParticle->GetMomentum()).y(); |
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187 | pz = (finalParticle->GetMomentum()).z(); |
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188 | p = std::sqrt(px*px + py*py + pz*pz); |
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189 | e = finalParticle->GetTotalEnergy(); |
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190 | eKin = finalParticle->GetKineticEnergy(); |
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191 | theta = (finalParticle->GetMomentum()).theta(); |
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192 | phi = (finalParticle->GetMomentum()).phi(); |
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193 | |
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194 | partType = 0; |
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195 | G4String particleName = finalParticle->GetDefinition()->GetParticleName(); |
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196 | |
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197 | if (particleName == "e-") partType = 1; |
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198 | else if (particleName == "e+") partType = 2; |
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199 | else if (particleName == "gamma") partType = 3; |
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200 | |
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201 | // Fill ntuple |
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202 | ntuple2->addRow(); |
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203 | |
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204 | // Fill histograms |
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205 | IHistogram1D* h = histoManager->retrieveHisto1D("3"); |
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206 | h->fill(eKin); |
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207 | h = histoManager->retrieveHisto1D("4"); |
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208 | h->fill(theta); |
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209 | h = histoManager->retrieveHisto1D("5"); |
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210 | h->fill(phi); |
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211 | |
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212 | /* |
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213 | std::map< G4String,Lizard::NTuple*,std::less<G4String> >::iterator pos; |
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214 | pos = ntuples.find("secondaries"); |
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215 | if (pos != ntuples.end()) |
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216 | { |
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217 | Lizard::NTuple* ntuple2 = pos->second; |
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218 | ntuple2->addRow(); |
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219 | } |
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220 | |
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221 | std::map< G4String,IHistogram1D*,std::less<G4String> >::iterator pos1; |
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222 | |
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223 | pos1 = histo1D.find("eKin"); |
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224 | if (pos1 != histo1D.end()) |
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225 | { |
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226 | IHistogram1D* h = pos1->second; |
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227 | h->fill(eKin); |
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228 | } |
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229 | |
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230 | pos1 = histo1D.find("theta"); |
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231 | if (pos1 != histo1D.end()) |
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232 | { |
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233 | IHistogram1D* h = pos1->second; |
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234 | h->fill(theta); |
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235 | } |
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236 | |
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237 | pos1 = histo1D.find("phi"); |
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238 | if (pos1 != histo1D.end()) |
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239 | { |
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240 | IHistogram1D* h = pos1->second; |
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241 | h->fill(phi); |
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242 | } |
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243 | */ |
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244 | |
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245 | G4cout << "==== Final " |
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246 | << particleName << " " |
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247 | << "energy: " << e/MeV << " MeV, " |
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248 | << "eKin: " << eKin/MeV << " MeV, " |
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249 | << "(px,py,pz): (" |
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250 | << px/MeV << "," |
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251 | << py/MeV << "," |
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252 | << pz/MeV << ") MeV " |
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253 | << G4endl; |
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254 | } |
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255 | } |
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256 | |
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257 | void G4ProcessTestAnalysis::analyseGeneral(const G4Track& track, |
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258 | const G4ParticleChange* particleChange) |
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259 | { |
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260 | // Primary physical quantities |
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261 | |
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262 | energyChange = particleChange->GetEnergyChange(); |
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263 | initialEnergy = track.GetKineticEnergy(); |
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264 | |
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265 | G4ThreeVector eChange = particleChange->CalcMomentum(energyChange, |
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266 | (*particleChange->GetMomentumChange()), |
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267 | particleChange->GetMassChange()); |
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268 | |
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269 | pxChange = eChange.x(); |
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270 | pyChange = eChange.y(); |
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271 | pzChange = eChange.z(); |
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272 | thetaChange = particleChange->GetPositionChange()->theta(); |
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273 | phiChange = particleChange->GetPositionChange()->phi(); |
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274 | eDeposit = particleChange->GetLocalEnergyDeposit(); |
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275 | |
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276 | nElectrons = 0; |
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277 | nPositrons = 0; |
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278 | nPhotons = 0; |
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279 | |
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280 | G4int nSecondaries = particleChange->GetNumberOfSecondaries(); |
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281 | |
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282 | for (G4int i = 0; i < nSecondaries; i++) |
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283 | { |
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284 | G4Track* finalParticle = particleChange->GetSecondary(i) ; |
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285 | G4String particleName = finalParticle->GetDefinition()->GetParticleName(); |
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286 | |
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287 | if (particleName == "e-") nElectrons++; |
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288 | else if (particleName == "e+") nPositrons++; |
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289 | else if (particleName == "gamma") nPhotons++; |
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290 | } |
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291 | |
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292 | // Fill ntuple |
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293 | ntuple1->addRow(); |
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294 | |
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295 | // Fill histograms |
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296 | IHistogram1D* h = histoManager->retrieveHisto1D("1"); |
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297 | h ->fill(float(nSecondaries)); |
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298 | h = histoManager->retrieveHisto1D("2"); |
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299 | h->fill(eDeposit); |
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300 | |
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301 | /* |
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302 | std::map< G4String,Lizard::NTuple*,std::less<G4String> >::iterator pos; |
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303 | pos = ntuples.find("primary"); |
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304 | if (pos != ntuples.end()) |
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305 | { |
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306 | Lizard::NTuple* ntuple1 = pos->second; |
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307 | ntuple1->addRow(); |
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308 | } |
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309 | std::map< G4String,IHistogram1D*,std::less<G4String> >::iterator pos1; |
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310 | pos1 = histo1D.find("nSec"); |
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311 | if (pos1 != histo1D.end()) |
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312 | { |
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313 | IHistogram1D* h2 = pos1->second; |
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314 | h2->fill(float(nSecondaries)); |
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315 | } |
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316 | |
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317 | pos1 = histo1D.find("eDeposit"); |
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318 | if (pos1 != histo1D.end()) |
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319 | { |
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320 | IHistogram1D* h2 = pos1->second; |
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321 | h2->fill(eDeposit); |
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322 | } |
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323 | */ |
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324 | } |
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325 | |
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326 | G4ProcessTestAnalysis* G4ProcessTestAnalysis::getInstance() |
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327 | { |
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328 | if (instance == 0) instance = new G4ProcessTestAnalysis; |
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329 | return instance; |
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330 | } |
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