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: Histo - Generic histogram/ntuple manager class |
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29 | // |
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30 | // |
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31 | // Author: V.Ivanchenko 30.10.03 |
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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 "Histo.hh" |
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40 | |
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41 | #ifdef G4ANALYSIS_USE |
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42 | #include <AIDA/AIDA.h> |
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43 | #include "HistoMessenger.hh" |
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44 | #endif |
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45 | |
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46 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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47 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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48 | |
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49 | Histo::Histo(G4int ver) |
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50 | { |
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51 | verbose = ver; |
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52 | histName = "histo"; |
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53 | histType = "root"; |
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54 | option = ""; |
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55 | nHisto = 0; |
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56 | defaultAct = 1; |
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57 | tupleName = "tree.root"; |
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58 | tupleId = "100"; |
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59 | tupleList = ""; |
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60 | ntup = 0; |
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61 | messenger = 0; |
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62 | |
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63 | #ifdef G4ANALYSIS_USE |
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64 | messenger = new HistoMessenger(this); |
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65 | tree = 0; |
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66 | af = 0; |
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67 | #endif |
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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 | Histo::~Histo() |
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73 | { |
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74 | #ifdef G4ANALYSIS_USE |
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75 | delete messenger; |
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76 | delete af; |
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77 | #endif |
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78 | } |
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79 | |
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80 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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81 | |
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82 | void Histo::book() |
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83 | { |
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84 | #ifdef G4ANALYSIS_USE |
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85 | G4cout << "### Histo books " << nHisto << " histograms " << G4endl; |
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86 | // Creating the analysis factory |
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87 | if(!af) af = AIDA_createAnalysisFactory(); |
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88 | if(verbose>0) { |
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89 | G4cout<<"HIsto books analysis factory ......... "<<G4endl; |
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90 | } |
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91 | // Creating the tree factory |
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92 | AIDA::ITreeFactory* tf = af->createTreeFactory(); |
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93 | if(verbose>0) { |
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94 | G4cout<<"Histo books tree factory ......... "<<G4endl; |
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95 | } |
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96 | G4String histExt = ""; |
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97 | char* path = getenv("PHYSLIST"); |
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98 | if (path) { histExt = "_" + G4String(path); } |
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99 | |
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100 | G4String histDir = ""; |
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101 | path = getenv("HISTODIR"); |
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102 | if (path) histDir = G4String(path) + "/"; |
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103 | |
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104 | // Creating a tree mapped to a new hbook file. |
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105 | G4String name = histDir + histName + histExt + "." + histType; |
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106 | tree = tf->create(name, histType, false, true, option); |
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107 | G4cout << "Histo: tree store : " << tree->storeName() << G4endl; |
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108 | delete tf; |
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109 | |
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110 | // Creating a histogram factory, whose histograms will be handled by the tree |
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111 | AIDA::IHistogramFactory* hf = af->createHistogramFactory( *tree ); |
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112 | |
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113 | // Creating an 1-dimensional histograms in the root directory of the tree |
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114 | for(G4int i=0; i<nHisto; i++) { |
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115 | if(active[i]) { |
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116 | if(verbose>0) { |
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117 | G4cout<<" I am in book: histogram "<< i << " id= " << ids[i] <<G4endl; |
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118 | } |
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119 | G4String idd; |
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120 | if(histType == "root") { idd = "h" + ids[i]; } |
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121 | else { idd = ids[i]; } |
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122 | histo[i] = hf->createHistogram1D(idd, tittles[i], bins[i], xmin[i], xmax[i]); |
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123 | } else { |
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124 | histo[i] = 0; |
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125 | } |
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126 | } |
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127 | delete hf; |
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128 | // Creating a tuple factory, whose tuples will be handled by the tree |
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129 | if(tupleList != "") { |
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130 | if(verbose>0) { |
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131 | G4cout<<"Histo books tuple factory for "<<tupleName <<G4endl; |
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132 | } |
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133 | AIDA::ITupleFactory* tpf = af->createTupleFactory( *tree ); |
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134 | ntup = tpf->create(tupleId, tupleName, tupleList); |
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135 | delete tpf; |
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136 | } |
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137 | #endif |
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138 | } |
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139 | |
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140 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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141 | |
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142 | void Histo::save() |
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143 | { |
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144 | #ifdef G4ANALYSIS_USE |
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145 | // Write histogram file |
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146 | tree->commit(); |
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147 | G4cout << "Closing the tree..." << G4endl; |
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148 | tree->close(); |
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149 | G4cout << "Histograms and Ntuples are saved" << G4endl; |
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150 | delete tree; |
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151 | tree = 0; |
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152 | #endif |
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153 | } |
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154 | |
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155 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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156 | |
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157 | void Histo::reset() |
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158 | { |
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159 | #ifdef G4ANALYSIS_USE |
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160 | delete tree; |
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161 | tree = 0; |
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162 | #endif |
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163 | } |
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164 | |
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165 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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166 | |
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167 | void Histo::setFileType(const G4String& nam) |
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168 | { |
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169 | if(nam == "hbook" || nam == "root" || nam == "aida") histType = nam; |
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170 | else if(nam == "XML" || nam == "xml") histType = "aida"; |
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171 | } |
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172 | |
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173 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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174 | |
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175 | void Histo::add1D(const G4String& id, const G4String& name, G4int nb, |
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176 | G4double x1, G4double x2, G4double u) |
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177 | { |
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178 | if(nHisto > 0) { |
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179 | for(G4int i=0; i<nHisto; i++) { |
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180 | if(ids[i] == id) return; |
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181 | } |
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182 | } |
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183 | |
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184 | if(verbose > 0) |
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185 | G4cout << "New histogram will be booked: #" << id << " <" << name |
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186 | << " " << nb << " " << x1 << " " << x2 << " " << u |
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187 | << G4endl; |
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188 | |
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189 | nHisto++; |
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190 | x1 /= u; |
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191 | x2 /= u; |
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192 | active.push_back(defaultAct); |
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193 | bins.push_back(nb); |
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194 | xmin.push_back(x1); |
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195 | xmax.push_back(x2); |
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196 | unit.push_back(u); |
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197 | ids.push_back(id); |
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198 | tittles.push_back(name); |
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199 | histo.push_back(0); |
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200 | } |
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201 | |
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202 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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203 | |
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204 | void Histo::setHisto1D(G4int i, G4int nb, G4double x1, G4double x2, G4double u) |
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205 | { |
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206 | if(i>=0 && i<nHisto) { |
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207 | if(verbose > 0) |
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208 | { |
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209 | G4cout << "Update histogram: #" << i |
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210 | << " " << nb << " " << x1 << " " << x2 << " " << u |
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211 | << G4endl; |
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212 | } |
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213 | bins[i] = nb; |
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214 | xmin[i] = x1; |
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215 | xmax[i] = x2; |
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216 | unit[i] = u; |
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217 | } else { |
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218 | G4cout << "Histo::setHisto1D: WARNING! wrong histogram index " << i << G4endl; |
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219 | G4cout << "nHisto = " << nHisto << G4endl; |
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220 | } |
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221 | } |
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222 | |
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223 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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224 | |
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225 | void Histo::fill(G4int i, G4double x, G4double w) |
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226 | { |
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227 | if(verbose > 1) { |
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228 | G4cout << "fill histogram: #" << i << " at x= " << x |
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229 | << " weight= " << w << " unit= " << unit[i] |
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230 | << G4endl; |
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231 | } |
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232 | #ifdef G4ANALYSIS_USE |
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233 | if(i>=0 && i<nHisto) { |
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234 | histo[i]->fill(x/unit[i], w); |
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235 | } else { |
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236 | G4cout << "Histo::fill: WARNING! wrong histogram index " << i << G4endl; |
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237 | } |
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238 | #endif |
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239 | } |
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240 | |
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241 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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242 | |
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243 | void Histo::scale(G4int i, G4double x) |
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244 | { |
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245 | if(verbose > 0) { |
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246 | G4cout << "Scale histogram: #" << i << " by factor " << x << G4endl; |
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247 | } |
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248 | #ifdef G4ANALYSIS_USE |
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249 | if(i>=0 && i<nHisto) { |
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250 | histo[i]->scale(x); |
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251 | } else { |
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252 | G4cout << "Histo::scale: WARNING! wrong histogram index " << i << G4endl; |
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253 | } |
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254 | #endif |
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255 | } |
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256 | |
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257 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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258 | |
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259 | void Histo::addTuple(const G4String& w1, const G4String& w2, const G4String& w3) |
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260 | { |
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261 | tupleId = w1; |
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262 | tupleName = w2; |
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263 | tupleList = w3; |
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264 | |
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265 | G4cout<<" addTuple: Id "<<w1<<" Name "<<w2<<" List "<<w3<<G4endl; |
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266 | } |
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267 | |
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268 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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269 | |
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270 | void Histo::fillTuple(const G4String& parname, G4double x) |
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271 | { |
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272 | if(verbose > 1) { |
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273 | G4cout << "fill tuple by parameter <" << parname << "> = " << x << G4endl; |
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274 | } |
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275 | #ifdef G4ANALYSIS_USE |
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276 | if(ntup) ntup->fill(ntup->findColumn(parname), (float)x); |
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277 | #endif |
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278 | } |
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279 | |
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280 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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281 | |
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282 | void Histo::addRow() |
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283 | { |
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284 | #ifdef G4ANALYSIS_USE |
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285 | if(ntup) ntup->addRow(); |
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286 | #endif |
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287 | } |
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288 | |
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289 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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290 | void Histo::print(G4int i) |
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291 | { |
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292 | G4cout<<"### Histogram "<<i<<" ###"<<G4endl; |
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293 | #ifdef G4ANALYSIS_USE |
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294 | if(i>=0 && i<nHisto) { |
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295 | G4double step = (xmax[i] - xmin[i])/G4double( bins[i]); |
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296 | G4double x = xmin[i] - step*0.5; |
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297 | G4double y, maxX=0, maxY=0; |
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298 | G4int maxJ=0; |
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299 | |
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300 | for(G4int j=0; j<bins[i]; j++) { |
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301 | x += step; |
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302 | y = histo[i]->binHeight(j); |
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303 | if(maxY < y) {maxY = y; maxX = x; maxJ = j;} |
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304 | |
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305 | G4cout<<x<<" "<<y<<G4endl; |
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306 | } |
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307 | G4cout<<" maxJ "<<maxJ<<" maxX "<<maxX<<" maxY "<<maxY<<G4endl; |
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308 | } |
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309 | #endif |
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310 | } |
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311 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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312 | |
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