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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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9 | // * include a list of copyright holders. * |
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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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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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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: hTestHisto |
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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 "hTestHisto.hh" |
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40 | #include <iomanip> |
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41 | |
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42 | #include <memory> // for the auto_ptr(T> |
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43 | |
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44 | #include "AIDA/AIDA.h" |
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45 | |
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46 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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47 | |
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48 | hTestHisto* hTestHisto::fManager = 0; |
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49 | |
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50 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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51 | |
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52 | hTestHisto* hTestHisto::GetPointer() |
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53 | { |
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54 | if(!fManager) { |
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55 | fManager = new hTestHisto(); |
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56 | } |
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57 | return fManager; |
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58 | } |
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59 | |
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60 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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61 | |
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62 | hTestHisto::hTestHisto() |
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63 | { |
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64 | verbose = 1; |
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65 | histName = G4String("histo.hbook"); |
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66 | ntup = 0; |
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67 | nHisto = 1; |
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68 | nAbsSaved = 0; |
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69 | maxEnergy = 0.0; |
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70 | nTuple = false; |
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71 | } |
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72 | |
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73 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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74 | |
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75 | hTestHisto::~hTestHisto() |
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76 | { |
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77 | histo.clear(); |
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78 | G4cout << "hTestHisto: Histograms are deleted for " << theName << G4endl; |
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79 | } |
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80 | |
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81 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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82 | |
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83 | void hTestHisto::BeginOfHisto(G4int num) |
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84 | { |
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85 | if(0 < verbose) G4cout << "hTestHisto # " << num << " started " << G4endl; |
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86 | zend = 0.0; |
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87 | zend2 = 0.0; |
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88 | zEvt = 0.0; |
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89 | |
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90 | if(0 < nHisto) bookHisto(); |
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91 | |
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92 | if(verbose > 0) { |
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93 | G4cout << "hTestHisto: Histograms are booked and run has been started" |
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94 | << G4endl; |
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95 | } |
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96 | } |
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97 | |
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98 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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99 | |
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100 | void hTestHisto::EndOfHisto() |
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101 | { |
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102 | |
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103 | G4cout << "hTestHisto: End of run actions are started" << G4endl; |
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104 | |
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105 | // Zend average |
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106 | if(zEvt > 0.0) { |
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107 | zend /= zEvt; |
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108 | zend2 /= zEvt; |
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109 | zend2 -= zend*zend; |
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110 | G4double sig = 0.0; |
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111 | if(zend2 > 0.) sig = std::sqrt(zend2); |
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112 | zend2 = sig / std::sqrt(zEvt); |
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113 | G4cout<<"========================================================"<<G4endl; |
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114 | G4cout << setprecision(4) << "Range(mm)= " << zend/mm |
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115 | << "; Stragling(mm)= " << sig/mm |
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116 | << setprecision(2) << " +- " << zend2/mm |
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117 | << " " << zEvt << " events for range" << G4endl; |
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118 | G4cout<<"========================================================"<<G4endl; |
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119 | } |
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120 | |
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121 | // Write histogram file |
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122 | if(0 < nHisto || ntup) { |
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123 | tree->commit(); |
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124 | std::cout << "Closing the tree..." << std::endl; |
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125 | tree->close(); |
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126 | G4cout << "Histograms and Ntuples are saved" << G4endl; |
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127 | } |
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128 | } |
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129 | |
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130 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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131 | |
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132 | void hTestHisto::SaveEvent() |
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133 | { |
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134 | if(ntup) { |
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135 | ntup->addRow(); |
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136 | } |
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137 | } |
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138 | |
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139 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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140 | |
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141 | void hTestHisto::SaveToTuple(const G4String& parname, G4double val) |
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142 | { |
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143 | if(ntup) ntup->fill( ntup->findColumn(parname), (float)val); |
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144 | } |
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145 | |
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146 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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147 | |
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148 | void hTestHisto::SaveToTuple(const G4String& parname,G4double val,G4double defval) |
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149 | { |
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150 | if(ntup) ntup->fill( ntup->findColumn(parname), (float)val); |
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151 | } |
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152 | |
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153 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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154 | |
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155 | void hTestHisto::bookHisto() |
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156 | { |
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157 | G4double zmax = (AbsorberThickness + gap) * NumberOfAbsorbers / mm; |
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158 | G4cout << "hTestHisto: Histograms will be saved to the file <" |
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159 | << histName << ">" |
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160 | << " AbsThick(mm)= " << AbsorberThickness/mm |
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161 | << " Nabs= " << NumberOfAbsorbers |
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162 | << " zmax= " << zmax |
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163 | << " emax= " << maxEnergy |
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164 | << " nHisto= " << nHisto |
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165 | << G4endl; |
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166 | |
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167 | // Creating the analysis factory |
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168 | std::auto_ptr< AIDA::IAnalysisFactory > af( AIDA_createAnalysisFactory() ); |
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169 | |
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170 | // Creating the tree factory |
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171 | std::auto_ptr< AIDA::ITreeFactory > tf( af->createTreeFactory() ); |
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172 | |
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173 | // Creating a tree mapped to a new hbook file. |
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174 | tree = tf->create(histName,false,false,"hbook"); |
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175 | G4cout << "Tree store : " << tree->storeName() << G4endl; |
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176 | |
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177 | histo.resize(nHisto); |
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178 | |
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179 | // Creating a histogram factory, whose histograms will be handled by the tree |
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180 | std::auto_ptr< AIDA::IHistogramFactory > hf(af->createHistogramFactory( *tree )); |
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181 | |
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182 | // Creating an 1-dimensional histograms in the root directory of the tree |
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183 | |
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184 | if(0 < nHisto) histo[0] = hf->createHistogram1D("10", |
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185 | "Energy deposit (MeV) in absorber (mm)",NumberOfAbsorbers,0.0,zmax); |
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186 | |
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187 | if(1 < nHisto) histo[1] = hf->createHistogram1D("11", |
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188 | "Energy (MeV) of delta-electrons",50,0.0,maxEnergy/MeV); |
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189 | |
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190 | if(2 < nHisto) histo[2] = hf->createHistogram1D("12", |
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191 | "Theta (degrees) of delta-electrons",36,0.0,180.); |
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192 | |
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193 | if(3 < nHisto) histo[3] = hf->createHistogram1D("13", |
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194 | "Energy (MeV) of secondary gamma",50,0.0,maxEnergy/MeV); |
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195 | |
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196 | if(4 < nHisto) histo[4] = hf->createHistogram1D("14", |
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197 | "Theta (degrees) of secondary gamma",36,0.0,180.); |
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198 | |
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199 | // Creating a tuple factory, whose tuples will be handled by the tree |
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200 | std::auto_ptr< AIDA::ITupleFactory > tpf( af->createTupleFactory( *tree ) ); |
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201 | |
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202 | // If using Anaphe HBOOK implementation, there is a limitation on the |
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203 | // length of the variable names in a ntuple |
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204 | if(nTuple) ntup = tpf->createITuple( "100", "Range/Energy", |
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205 | "float xend, yend, zend, ltpk, tend, teta, loss, dedx, back, leak, edep" ); |
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206 | |
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207 | } |
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208 | |
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209 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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210 | |
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211 | void hTestHisto::AddEnergy(G4double edep, G4double z) |
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212 | { |
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213 | if(0 < nHisto) histo[0]->fill((float)z/mm, (float)edep/MeV); |
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214 | } |
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215 | |
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216 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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217 | |
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218 | void hTestHisto::AddEndPoint(G4double z) |
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219 | { |
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220 | zend += z; |
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221 | zend2 += z*z; |
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222 | zEvt += 1.0; |
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223 | } |
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224 | |
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225 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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226 | |
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227 | void hTestHisto::AddDeltaElectron(const G4DynamicParticle* elec) |
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228 | { |
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229 | if(1 < nHisto) histo[1]->fill(elec->GetKineticEnergy()/MeV,1.0); |
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230 | if(2 < nHisto) |
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231 | histo[2]->fill((elec->GetMomentumDirection()).theta()/deg,1.0); |
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232 | } |
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233 | |
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234 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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235 | |
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236 | void hTestHisto::AddPhoton(const G4DynamicParticle* ph) |
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237 | { |
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238 | if(3 < nHisto) histo[3]->fill(ph->GetKineticEnergy()/MeV,1.0); |
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239 | if(4 < nHisto) |
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240 | histo[4]->fill((ph->GetMomentumDirection()).theta()/deg,1.0); |
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241 | } |
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242 | |
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243 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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244 | |
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245 | |
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