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: XrayTelAnalysis.cc,v 1.12 2006/06/29 16:30:00 gunter Exp $ |
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28 | // GEANT4 tag $Name: $ |
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29 | // |
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30 | // Author: A. Pfeiffer (Andreas.Pfeiffer@cern.ch) |
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31 | // (copied from his UserAnalyser class) |
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32 | // |
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33 | // History: |
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34 | // ----------- |
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35 | // 8 Nov 2002 GS Migration to AIDA 3 |
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36 | // 7 Nov 2001 MGP Implementation |
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37 | // |
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38 | // ------------------------------------------------------------------- |
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39 | |
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40 | #include "XrayTelAnalysis.hh" |
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41 | #include "globals.hh" |
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42 | #include "G4Track.hh" |
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43 | #include "G4ios.hh" |
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44 | #include <fstream> |
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45 | #include <iomanip> |
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46 | #include "G4SteppingManager.hh" |
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47 | #include "G4ThreeVector.hh" |
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48 | |
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49 | |
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50 | XrayTelAnalysis* XrayTelAnalysis::instance = 0; |
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51 | |
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52 | XrayTelAnalysis::XrayTelAnalysis() |
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53 | #ifdef G4ANALYSIS_USE |
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54 | : analysisFactory(0) |
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55 | , tree(0) |
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56 | , histoFactory(0) |
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57 | , tupleFactory(0), h1(0), h2(0), h3(0), h4(0), ntuple(0) |
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58 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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59 | // , plotterFactory(0) |
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60 | // , plotter(0) |
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61 | // #endif |
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62 | #endif |
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63 | { |
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64 | #ifdef G4ANALYSIS_USE |
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65 | histFileName = "xraytel"; |
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66 | histFileType = "hbook"; |
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67 | #endif |
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68 | |
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69 | asciiFileName="xraytel.out"; |
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70 | std::ofstream asciiFile(asciiFileName, std::ios::app); |
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71 | if(asciiFile.is_open()) { |
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72 | asciiFile << "Energy (keV) x (mm) y (mm) z (mm)" << G4endl << G4endl; |
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73 | } |
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74 | } |
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75 | |
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76 | XrayTelAnalysis::~XrayTelAnalysis() |
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77 | { |
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78 | #ifdef G4ANALYSIS_USE |
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79 | |
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80 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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81 | // if (plotterFactory) delete plotterFactory; |
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82 | // plotterFactory = 0; |
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83 | // #endif |
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84 | |
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85 | if (tupleFactory) delete tupleFactory; |
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86 | tupleFactory = 0; |
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87 | |
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88 | if (histoFactory) delete histoFactory; |
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89 | histoFactory = 0; |
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90 | |
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91 | if (tree) delete tree; |
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92 | tree = 0; |
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93 | |
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94 | if (analysisFactory) delete analysisFactory; |
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95 | analysisFactory = 0; |
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96 | #endif |
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97 | } |
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98 | |
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99 | XrayTelAnalysis* XrayTelAnalysis::getInstance() |
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100 | { |
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101 | if (instance == 0) instance = new XrayTelAnalysis; |
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102 | return instance; |
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103 | } |
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104 | |
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105 | |
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106 | void XrayTelAnalysis::book() |
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107 | { |
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108 | #ifdef G4ANALYSIS_USE |
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109 | //build up the factories |
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110 | analysisFactory = AIDA_createAnalysisFactory(); |
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111 | if(analysisFactory) { |
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112 | //parameters for the TreeFactory |
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113 | G4bool fileExists = true; |
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114 | G4bool readOnly = false; |
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115 | AIDA::ITreeFactory* treeFactory = analysisFactory->createTreeFactory(); |
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116 | if(treeFactory) { |
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117 | G4String histFileNameComplete; |
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118 | histFileNameComplete = histFileName+".hbook"; |
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119 | tree = treeFactory->create(histFileNameComplete, "hbook", readOnly, fileExists); |
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120 | G4cout << " Histogramfile: " << histFileNameComplete << G4endl; |
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121 | |
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122 | if (tree) { |
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123 | G4cout << "Tree store : " << tree->storeName() << G4endl; |
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124 | G4cout << "Booked Hbook File " << G4endl; |
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125 | |
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126 | //HistoFactory and TupleFactory depend on theTree |
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127 | histoFactory = analysisFactory->createHistogramFactory ( *tree ); |
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128 | tupleFactory = analysisFactory->createTupleFactory ( *tree ); |
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129 | |
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130 | // Book histograms |
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131 | h1 = histoFactory->createHistogram1D("1","Energy, all /keV", 100,0.,100.); |
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132 | h2 = histoFactory->createHistogram2D("2","y-z, all /mm", 100,-500.,500.,100,-500.,500.); |
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133 | h3 = histoFactory->createHistogram1D("3","Energy, entering detector /keV", 500,0.,500.); |
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134 | h4 = histoFactory->createHistogram2D("4","y-z, entering detector /mm", 200,-50.,50.,200,-50.,50.); |
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135 | |
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136 | // Book ntuples |
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137 | ntuple = tupleFactory->create( "10", "Track ntuple", |
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138 | "double energy,x,y,z,dirx,diry,dirz" ); |
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139 | } |
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140 | delete treeFactory; |
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141 | } |
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142 | } |
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143 | #endif |
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144 | |
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145 | } |
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146 | |
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147 | void XrayTelAnalysis::finish() |
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148 | { |
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149 | #ifdef G4ANALYSIS_USE |
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150 | if (tree) { |
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151 | // Committing the transaction with the tree |
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152 | G4cout << "Committing..." << G4endl; |
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153 | // write all histograms to file |
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154 | tree->commit(); |
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155 | |
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156 | G4cout << "Closing the tree..." << G4endl; |
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157 | |
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158 | // close (will again commit) |
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159 | tree->close(); |
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160 | } |
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161 | |
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162 | // extra delete as objects are created in book() method rather than during |
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163 | // initialisation of class |
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164 | |
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165 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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166 | // if (plotterFactory) delete plotterFactory; |
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167 | // #endif |
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168 | |
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169 | if (tupleFactory) delete tupleFactory; |
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170 | if (histoFactory) delete histoFactory; |
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171 | if (tree) delete tree; |
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172 | if (analysisFactory) delete analysisFactory; |
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173 | #endif |
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174 | } |
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175 | |
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176 | void XrayTelAnalysis::analyseStepping(const G4Track& track, G4bool entering) |
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177 | { |
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178 | eKin = track.GetKineticEnergy()/keV; |
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179 | G4ThreeVector pos = track.GetPosition()/mm; |
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180 | y = pos.y(); |
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181 | z = pos.z(); |
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182 | G4ThreeVector dir = track.GetMomentumDirection(); |
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183 | dirX = dir.x(); |
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184 | dirY = dir.y(); |
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185 | dirZ = dir.z(); |
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186 | |
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187 | #ifdef G4ANALYSIS_USE |
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188 | // Fill histograms, all tracks |
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189 | |
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190 | h1->fill(eKin); // fill(x,y,weight) |
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191 | |
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192 | h2->fill(y,z); |
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193 | |
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194 | // Fill histograms and ntuple, tracks entering the detector |
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195 | if (entering) { |
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196 | // Fill and plot histograms |
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197 | |
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198 | h3->fill(eKin); |
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199 | |
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200 | h4->fill(y,z); |
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201 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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202 | // plotAll(); |
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203 | // #endif |
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204 | } |
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205 | |
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206 | // Fill ntuple |
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207 | if (entering) { |
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208 | if (ntuple) { |
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209 | // Fill the secondaries ntuple |
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210 | ntuple->fill( ntuple->findColumn( "energy" ), (G4double) eKin ); |
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211 | ntuple->fill( ntuple->findColumn( "x" ), (G4double) x ); |
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212 | ntuple->fill( ntuple->findColumn( "y" ), (G4double) y ); |
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213 | ntuple->fill( ntuple->findColumn( "z" ), (G4double) z ); |
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214 | ntuple->fill( ntuple->findColumn( "dirx" ), (G4double) dirX ); |
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215 | ntuple->fill( ntuple->findColumn( "diry" ), (G4double) dirY ); |
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216 | ntuple->fill( ntuple->findColumn( "dirz" ), (G4double) dirZ ); |
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217 | |
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218 | ntuple->addRow(); // check for returning true ... |
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219 | } else { |
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220 | G4cout << "Ntuple not found" << G4endl; |
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221 | } |
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222 | } |
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223 | |
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224 | #endif |
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225 | |
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226 | // Write to file |
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227 | if (entering) { |
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228 | std::ofstream asciiFile(asciiFileName, std::ios::app); |
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229 | if(asciiFile.is_open()) { |
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230 | asciiFile << std::setiosflags(std::ios::fixed) |
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231 | << std::setprecision(3) |
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232 | << std::setiosflags(std::ios::right) |
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233 | << std::setw(10); |
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234 | asciiFile << eKin; |
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235 | asciiFile << std::setiosflags(std::ios::fixed) |
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236 | << std::setprecision(3) |
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237 | << std::setiosflags(std::ios::right) |
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238 | << std::setw(10); |
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239 | asciiFile << x; |
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240 | asciiFile << std::setiosflags(std::ios::fixed) |
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241 | << std::setprecision(3) |
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242 | << std::setiosflags(std::ios::right) |
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243 | << std::setw(10); |
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244 | asciiFile << y; |
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245 | asciiFile << std::setiosflags(std::ios::fixed) |
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246 | << std::setprecision(3) |
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247 | << std::setiosflags(std::ios::right) |
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248 | << std::setw(10); |
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249 | asciiFile << z |
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250 | << G4endl; |
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251 | asciiFile.close(); |
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252 | } |
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253 | } |
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254 | |
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255 | } |
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256 | |
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257 | // #ifdef G4ANALYSIS_USE_PLOTTER |
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258 | // void XrayTelAnalysis::plotAll() |
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259 | // { |
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260 | // if (!plotter) { |
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261 | // AIDA::IPlotterFactory* plotterFactory = |
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262 | // analysisFactory->createPlotterFactory(); |
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263 | // if(plotterFactory) { |
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264 | // G4cout << "Creating the Plotter" << G4endl; |
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265 | // plotter = plotterFactory->create(); |
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266 | // if(plotter) { |
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267 | // // Map the plotter on screen : |
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268 | // G4cout << "Showing the Plotter on screen" << G4endl; |
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269 | // plotter->show(); |
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270 | // } else { |
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271 | // G4cout << "XrayTelAnalysis::plotAll: WARNING: Plotter not created" << G4endl; |
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272 | // } |
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273 | // delete plotterFactory; |
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274 | // } else { |
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275 | // G4cout << "XrayTelAnalysis::plotAll: WARNING: Plotter Factory not created" << G4endl; |
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276 | // } |
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277 | // } |
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278 | |
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279 | // if (plotter) { |
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280 | // plotter->createRegions(2,1,0); |
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281 | // AIDA::IHistogram1D* hp = dynamic_cast<AIDA::IHistogram1D *> ( tree->find("3") ); |
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282 | // AIDA::IHistogram1D& h = *hp; |
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283 | // (plotter->currentRegion()).plot(h); |
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284 | // plotter->refresh(); |
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285 | // plotter->setCurrentRegionNumber(1); |
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286 | // AIDA::IHistogram1D* hp2 = dynamic_cast<AIDA::IHistogram1D *> ( tree->find("1") ); |
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287 | // AIDA::IHistogram1D& h2 = *hp2; |
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288 | // (plotter->currentRegion()).plot(h2); |
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289 | // plotter->refresh(); |
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290 | // } |
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291 | // } |
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292 | // #endif |
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293 | |
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