1 | // AIDA analysis program over MEMPHYS.root file. |
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2 | |
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3 | // AIDA : |
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4 | #include <AIDA/AIDA.h> |
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5 | |
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6 | // std : |
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7 | #include <iostream> |
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8 | |
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9 | ////////////////////////////////////////////////////////////////////////////// |
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10 | bool getXYZ( |
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11 | AIDA::ITuple& aParent |
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12 | ,int aColumn |
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13 | ,double& aX |
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14 | ,double& aY |
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15 | ,double& aZ |
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16 | ) |
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17 | ////////////////////////////////////////////////////////////////////////////// |
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18 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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19 | { |
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20 | AIDA::ITupleEntry* entry = (AIDA::ITupleEntry*)aParent.getObject(aColumn); |
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21 | if(!entry) return false; |
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22 | |
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23 | AIDA::ITuple* tuple = dynamic_cast<AIDA::ITuple*>(entry); |
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24 | if(!tuple) return false; |
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25 | |
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26 | tuple->start(); |
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27 | if(!tuple->next()) return false; |
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28 | |
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29 | aX = tuple->getDouble(0); |
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30 | aY = tuple->getDouble(1); |
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31 | aZ = tuple->getDouble(2); |
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32 | |
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33 | return true; |
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34 | } |
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35 | ////////////////////////////////////////////////////////////////////////////// |
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36 | ////////////////////////////////////////////////////////////////////////////// |
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37 | ////////////////////////////////////////////////////////////////////////////// |
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38 | bool dump_tracks( |
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39 | AIDA::ITuple& aParent |
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40 | ) |
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41 | ////////////////////////////////////////////////////////////////////////////// |
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42 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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43 | { |
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44 | AIDA::ITupleEntry* entry = (AIDA::ITupleEntry*)aParent.getObject(8); |
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45 | if(!entry) return false; |
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46 | |
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47 | AIDA::ITuple* tuple = dynamic_cast<AIDA::ITuple*>(entry); |
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48 | if(!tuple) return false; |
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49 | |
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50 | //if(nPart!=tracks->rows()) { |
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51 | // std::cout << "read: nPart / tracks mismatch " |
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52 | // << nPart << " " << tracks->rows() << std::endl; |
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53 | // return false; |
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54 | //} |
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55 | |
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56 | tuple->start(); |
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57 | int irow = 0; |
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58 | while(tuple->next()) { |
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59 | |
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60 | int pId = tuple->getInt(0); |
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61 | int parent = tuple->getInt(1); |
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62 | float timeStart = tuple->getFloat(2); |
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63 | |
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64 | double dx,dy,dz; |
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65 | if(!getXYZ(*tuple,3,dx,dy,dz)) return false; |
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66 | |
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67 | double mass = tuple->getDouble(4); |
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68 | double pTot = tuple->getDouble(5); |
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69 | double ETot = tuple->getDouble(6); |
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70 | |
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71 | double px,py,pz; |
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72 | if(!getXYZ(*tuple,7,px,py,pz)) return false; |
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73 | |
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74 | double start_x,start_y,start_z; |
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75 | if(!getXYZ(*tuple,8,start_x,start_y,start_z)) return false; |
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76 | |
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77 | double stop_x,stop_y,stop_z; |
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78 | if(!getXYZ(*tuple,9,stop_x,stop_y,stop_z)) return false; |
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79 | |
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80 | int startVol = tuple->getInt(10); |
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81 | int stopVol = tuple->getInt(11); |
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82 | |
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83 | std::cout << "----> Tk{"<<irow<<"}: " |
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84 | << " pId " << pId |
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85 | << " parent " << parent |
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86 | << " creation time " << timeStart |
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87 | << " Volumes " << startVol << " " << stopVol << "\n" |
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88 | << " Start Pos (" << start_x |
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89 | << "," << start_y << "," << start_z << ")\n" |
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90 | << " Stop Pos (" << stop_x |
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91 | << "," << stop_y << "," << stop_z << ")\n" |
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92 | << " dx,dy,dz " << dx << " " << dy << " " << dz << "\n" |
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93 | << " m " << mass |
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94 | << " ETot " << ETot |
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95 | << " pTot " << pTot |
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96 | << " px,py,pz " << px << " " << py << " " << pz << "\n" |
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97 | << std::endl; |
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98 | |
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99 | irow++; |
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100 | } |
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101 | return true; |
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102 | } |
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103 | ////////////////////////////////////////////////////////////////////////////// |
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104 | bool process_hits_times( |
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105 | AIDA::ITuple& aParent |
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106 | ,AIDA::IHistogram1D& aHisto |
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107 | ) |
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108 | ////////////////////////////////////////////////////////////////////////////// |
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109 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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110 | { |
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111 | AIDA::ITupleEntry* entry = (AIDA::ITupleEntry*)aParent.getObject(2); |
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112 | if(!entry) return false; |
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113 | |
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114 | AIDA::ITuple* tuple = dynamic_cast<AIDA::ITuple*>(entry); |
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115 | if(!tuple) return false; |
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116 | |
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117 | tuple->start(); |
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118 | while(tuple->next()) { |
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119 | |
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120 | float time = tuple->getFloat(0); |
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121 | |
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122 | aHisto.fill(time); |
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123 | } |
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124 | return true; |
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125 | } |
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126 | ////////////////////////////////////////////////////////////////////////////// |
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127 | bool process_hits( |
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128 | AIDA::ITuple& aParent |
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129 | ,AIDA::IHistogram1D& aHisto |
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130 | ) |
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131 | ////////////////////////////////////////////////////////////////////////////// |
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132 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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133 | { |
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134 | AIDA::ITupleEntry* entry = (AIDA::ITupleEntry*)aParent.getObject(10); |
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135 | if(!entry) return false; |
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136 | |
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137 | AIDA::ITuple* tuple = dynamic_cast<AIDA::ITuple*>(entry); |
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138 | if(!tuple) return false; |
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139 | |
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140 | tuple->start(); |
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141 | while(tuple->next()) { |
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142 | |
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143 | //int tubeId = tuple->getInt(0); |
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144 | //int totalPE = tuple->getInt(1); |
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145 | |
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146 | if(!process_hits_times(*tuple,aHisto)) return false; |
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147 | } |
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148 | return true; |
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149 | } |
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150 | ////////////////////////////////////////////////////////////////////////////// |
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151 | bool process_digits( |
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152 | AIDA::ITuple& aParent |
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153 | ,AIDA::IHistogram2D& aHisto |
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154 | ) |
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155 | ////////////////////////////////////////////////////////////////////////////// |
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156 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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157 | { |
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158 | AIDA::ITupleEntry* entry = (AIDA::ITupleEntry*)aParent.getObject(13); |
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159 | if(!entry) return false; |
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160 | |
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161 | AIDA::ITuple* tuple = dynamic_cast<AIDA::ITuple*>(entry); |
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162 | if(!tuple) return false; |
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163 | |
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164 | tuple->start(); |
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165 | while(tuple->next()) { |
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166 | |
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167 | //int tubeId = tuple->getInt(0); |
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168 | double pe = tuple->getDouble(1); |
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169 | double time = tuple->getDouble(2); |
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170 | //printf("debug : ++++ : %g %g\n",time,pe); |
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171 | |
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172 | aHisto.fill(time,pe); |
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173 | } |
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174 | return true; |
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175 | } |
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176 | ////////////////////////////////////////////////////////////////////////////// |
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177 | bool plot( |
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178 | AIDA::IAnalysisFactory& aAIDA |
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179 | ,AIDA::IHistogram1D& aHisto1D |
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180 | ,AIDA::IHistogram2D& aHisto2D |
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181 | ) |
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182 | ////////////////////////////////////////////////////////////////////////////// |
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183 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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184 | { |
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185 | std::string header = "MEMPHYS_analysis : "; |
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186 | |
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187 | AIDA::IPlotterFactory* plotterFactory = |
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188 | aAIDA.createPlotterFactory(0,0); |
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189 | if(!plotterFactory) { |
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190 | std::cout << header << "can't get a PlotterFactory." << std::endl; |
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191 | return false; |
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192 | } |
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193 | |
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194 | AIDA::IPlotter* plotter = plotterFactory->create(); |
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195 | if(!plotter) { |
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196 | std::cout << header << "can't get a plotter." << std::endl; |
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197 | return false; |
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198 | } |
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199 | |
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200 | plotter->clearRegions(); |
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201 | plotter->createRegions(1,2,0); |
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202 | |
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203 | plotter->setCurrentRegionNumber(0); |
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204 | plotter->currentRegion().plot(aHisto1D); |
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205 | |
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206 | plotter->setCurrentRegionNumber(1); |
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207 | plotter->currentRegion().plot(aHisto2D); |
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208 | |
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209 | |
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210 | plotter->show(); |
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211 | plotter->interact(); |
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212 | |
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213 | delete plotter; |
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214 | delete plotterFactory; |
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215 | |
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216 | return true; |
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217 | } |
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218 | ////////////////////////////////////////////////////////////////////////////// |
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219 | ////////////////////////////////////////////////////////////////////////////// |
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220 | ////////////////////////////////////////////////////////////////////////////// |
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221 | int main( |
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222 | int //aArgc |
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223 | ,char** //aArgv |
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224 | ) |
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225 | ////////////////////////////////////////////////////////////////////////////// |
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226 | //!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!// |
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227 | { |
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228 | //std::string arg1 = aArgc>=2?aArgv[1]:""; |
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229 | |
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230 | std::string program = "MEMPHYS_analysis"; |
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231 | std::string header = program + " : "; |
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232 | |
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233 | AIDA::IAnalysisFactory* aida = AIDA_createAnalysisFactory(); |
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234 | if(!aida) { |
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235 | std::cout << header << "AIDA not found." << std::endl; |
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236 | return 1; |
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237 | } |
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238 | |
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239 | AIDA::ITreeFactory* treeFactory = aida->createTreeFactory(); |
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240 | if(!treeFactory) { |
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241 | std::cout << header << "can't get a TreeFactory." << std::endl; |
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242 | return 1; |
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243 | } |
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244 | |
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245 | //////////////////////////////////////////////////////// |
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246 | // Create histograms in memory tree //////////////////// |
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247 | //////////////////////////////////////////////////////// |
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248 | AIDA::ITree* memory = treeFactory->create(); |
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249 | if(!memory) { |
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250 | std::cout << header << "can't get memory tree." << std::endl; |
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251 | return 1; |
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252 | } |
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253 | AIDA::IHistogramFactory* histogramFactory = |
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254 | aida->createHistogramFactory(*memory); |
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255 | if(!histogramFactory) { |
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256 | std::cout << header << "can't get an histogram factory." << std::endl; |
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257 | return 1; |
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258 | } |
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259 | |
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260 | AIDA::IHistogram1D* hits_times = |
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261 | histogramFactory->createHistogram1D("hits_times","Hits times",100,0,3000); |
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262 | if(!hits_times) { |
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263 | std::cout << header |
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264 | << "can't create histogram : time." |
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265 | << std::endl; |
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266 | return 1; |
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267 | } |
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268 | |
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269 | AIDA::IHistogram2D* digits_time_pe = |
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270 | histogramFactory->createHistogram2D("digits_pe_time","Digits PE time", |
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271 | 100,0,3000,100,0,10); |
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272 | if(!digits_time_pe) { |
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273 | std::cout << header |
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274 | << "can't create histogram : digits_time_pe." |
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275 | << std::endl; |
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276 | return 1; |
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277 | } |
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278 | |
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279 | delete histogramFactory; |
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280 | |
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281 | //////////////////////////////////////////////////////// |
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282 | /// Read data ////////////////////////////////////////// |
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283 | //////////////////////////////////////////////////////// |
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284 | |
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285 | AIDA::ITree* tree = treeFactory->create("MEMPHYS.root","root",true,false); |
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286 | if(!tree) { |
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287 | std::cout << header << "can't open data file." << std::endl; |
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288 | return 1; |
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289 | } |
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290 | |
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291 | AIDA::IManagedObject* object = tree->find("Event"); |
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292 | if(!object) { |
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293 | std::cout << header |
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294 | << "object Event not found in tree." |
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295 | << std::endl; |
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296 | return 1; |
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297 | } |
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298 | AIDA::ITuple* tuple = dynamic_cast<AIDA::ITuple*>(object); |
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299 | if(!tuple) { |
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300 | std::cout << header << "object not an AIDA::ITuple." << std::endl; |
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301 | return 1; |
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302 | } |
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303 | |
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304 | int coln = tuple->columns(); |
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305 | for(int index=0;index<coln;index++) { |
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306 | std::cout << header |
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307 | << " icol = " << index |
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308 | << ", label = " << tuple->columnName(index) |
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309 | << ", type = " << tuple->columnType(index) |
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310 | << std::endl; |
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311 | } |
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312 | |
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313 | std::cout << header << "rows = " << tuple->rows() << std::endl; |
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314 | |
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315 | int nentries = tuple->rows(); |
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316 | //int nentries = 100000; |
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317 | //int nentries = 40; |
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318 | std::cout << header |
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319 | << "traitements de " << nentries << " entrees" |
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320 | << std::endl; |
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321 | |
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322 | int irow = 0; |
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323 | tuple->start(); |
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324 | while(tuple->next() && (irow<nentries)) { |
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325 | |
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326 | /* |
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327 | int eventId = tuple->getInt(0); |
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328 | //int inputEvtId = tuple->getInt(1); |
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329 | //int interMode = tuple->getInt(2); |
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330 | //int vtxVol = tuple->getInt(3); |
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331 | |
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332 | int nPart = tuple->getInt(5); |
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333 | //int leptonIndex = tuple->getInt(6); |
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334 | //int protonIndex = tuple->getInt(7); |
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335 | |
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336 | int nHits = tuple->getInt(9); |
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337 | int nDigits = tuple->getInt(11); |
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338 | double sumPE = tuple->getDouble(12); |
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339 | |
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340 | std::cout << ">>>>>>>>>>>>> Event{" << irow << "}: " |
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341 | << " evt Id " << eventId |
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342 | // << " evt Input Id " << inputEvtId |
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343 | // << "\n interaction mode " << interMode |
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344 | // << " start in volume " << vtxVol << "\n" |
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345 | <<" #tracks: " << nPart |
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346 | <<" #hits: " << nHits |
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347 | <<" #digits: " << nDigits |
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348 | <<" sumPE " << sumPE |
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349 | << std::endl; |
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350 | */ |
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351 | |
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352 | //if(!dump_tracks(*tuple)) return 1; |
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353 | |
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354 | if(!process_hits(*tuple,*hits_times)) return 1; |
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355 | if(!process_digits(*tuple,*digits_time_pe)) return 1; |
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356 | |
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357 | irow++; |
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358 | } |
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359 | |
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360 | delete treeFactory; |
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361 | delete tree; |
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362 | |
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363 | plot(*aida,*hits_times,*digits_time_pe); |
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364 | |
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365 | delete aida; |
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366 | |
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367 | return 0; |
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368 | } |
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