1 | /* ======================================================================== *\
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2 | !
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3 | ! *
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4 | ! * This file is part of MARS, the MAGIC Analysis and Reconstruction
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5 | ! * Software. It is distributed to you in the hope that it can be a useful
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6 | ! * and timesaving tool in analysing Data of imaging Cerenkov telescopes.
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7 | ! * It is distributed WITHOUT ANY WARRANTY.
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8 | ! *
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9 | ! * Permission to use, copy, modify and distribute this software and its
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10 | ! * documentation for any purpose is hereby granted without fee,
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11 | ! * provided that the above copyright notice appear in all copies and
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12 | ! * that both that copyright notice and this permission notice appear
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13 | ! * in supporting documentation. It is provided "as is" without express
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14 | ! * or implied warranty.
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15 | ! *
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16 | !
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17 | !
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18 | ! Author(s): Oscar Blanch 12/2001 <mailto:blanch@ifae.es>
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19 | ! Author(s): Thomas Bretz 08/2002 <mailto:tbretz@astro.uni.wuerzburg.de>
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20 | ! Author(s): Nadia Tonello 02/2004 <mailto:tonello@mppmu.mpg.de>
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21 | !
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22 | ! Copyright: MAGIC Software Development, 2000-2003
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23 | !
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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 | //
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29 | // MBlindPixelsCalc2
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30 | //
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31 | // NT:: WARNING: This class will change soon to fit into mbadpixels!!
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32 | // It does all MBlindPixelCalc did, plus check the pedestal Rms
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33 | // to define bad pixels.
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34 | //
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35 | // This is the specific image cleaning for a list of pixels. This task
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36 | // sets the pixels listed in fPixelsIdx to unused so they should not be
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37 | // used for analysis (eg calculation of hillas parameters).
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38 | //
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39 | // NT::You can use MBlindPixelsCalc2::SetCheckPedestalRms to see which
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40 | // pixels to blind. If the PedestalRms in one pixel is more than
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41 | // 3 times the mean or less than 1/3 the mean, they are set as blind.
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42 | //
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43 | // You can use MBlindPixelsCalc2::SetUseInterpolation to replace the
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44 | // blind pixels by the average of its neighbors instead of unmapping
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45 | // them. If you want to include the central pixel use
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46 | // MBlindPixelsCalc2::SetUseCentralPixel.
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47 | // NT:: The interpolation will be done only if there are at least
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48 | // 3 non-blind pixels.
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49 | //
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50 | // Example:
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51 | // MBadPixelCalc2 blind;
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52 | // blind.SetCheckPedestalRms();
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53 | // blind.SetUseInterpolation();
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54 | //
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55 | // If you do not use SetUseInterpolation(), the pixels selected with
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56 | // SetCheckPedestalRms will be Unmapped and not used for the image
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57 | // analysis.
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58 | //
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59 | // Input Containers:
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60 | // MCerPhotEvt
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61 | // [MBlindPixels]
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62 | //
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63 | // Output Containers:
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64 | // MCerPhotEvt
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65 | // MBlindPixels
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66 | //
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67 | /////////////////////////////////////////////////////////////////////////////
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68 | #include "MBlindPixelsCalc2.h"
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69 |
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70 | #include <fstream>
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71 |
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72 | #include "MLog.h"
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73 | #include "MLogManip.h"
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74 |
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75 | #include "MParList.h"
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76 |
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77 | #include "MGeomPix.h"
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78 | #include "MGeomCam.h"
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79 | #include "MCerPhotPix.h"
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80 | #include "MCerPhotEvt.h"
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81 | #include "MPedPhotPix.h"
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82 | #include "MPedPhotCam.h"
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83 | #include "MPedestalPix.h"
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84 | #include "MPedestalCam.h"
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85 | #include "MBlindPixels.h"
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86 |
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87 | #include "MMcRunHeader.hxx"
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88 |
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89 | ClassImp(MBlindPixelsCalc2);
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90 |
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91 | using namespace std;
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92 |
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93 | static const TString gsDefName = "MBlindPixelsCalc2";
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94 | static const TString gsDefTitle = "Find hot spots (star, broken pixels, etc)";
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95 |
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96 | // --------------------------------------------------------------------------
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97 | //
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98 | // Default constructor.
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99 | //
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100 | MBlindPixelsCalc2::MBlindPixelsCalc2(const char *name, const char *title)
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101 | : fFlags(0), fErrors(3)
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102 | {
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103 | fName = name ? name : gsDefName.Data();
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104 | fTitle = title ? title : gsDefTitle.Data();
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105 | }
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106 |
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107 | // --------------------------------------------------------------------------
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108 | //
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109 | // - Try to find or create MBlindPixels in parameter list.
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110 | // - get the MCerPhotEvt from the parlist (abort if missing)
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111 | //
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112 | Int_t MBlindPixelsCalc2::PreProcess (MParList *pList)
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113 | {
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114 | if (TESTBIT(fFlags, kUseBlindPixels))
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115 | fPixels = (MBlindPixels*)pList->FindObject(AddSerialNumber("MBlindPixels"));
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116 | else
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117 | fPixels = (MBlindPixels*)pList->FindCreateObj(AddSerialNumber("MBlindPixels"));
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118 |
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119 | if (!fPixels)
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120 | {*fLog << err << dbginf << "Try to remove -SetUseBlindPixels- from the task list to go on" << endl;
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121 | return kFALSE;}
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122 |
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123 | fEvt = (MCerPhotEvt*)pList->FindObject(AddSerialNumber("MCerPhotEvt"));
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124 | if (!fEvt)
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125 | {
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126 | *fLog << err << dbginf << "MCerPhotEvt not found... aborting." << endl;
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127 | return kFALSE;
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128 | }
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129 |
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130 | fPed = (MPedPhotCam*)pList->FindObject(AddSerialNumber("MPedPhotCam"));
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131 | if (!fPed)
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132 | {
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133 | *fLog << err << dbginf << "MPedPhotCam not found... aborting." << endl;
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134 | return kFALSE;
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135 | }
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136 |
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137 | fGeomCam = (MGeomCam*)pList->FindObject(AddSerialNumber("MGeomCam"));
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138 | if (!fGeomCam)
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139 | *fLog << warn << dbginf << "No camera geometry available... can't use interpolation." << endl;
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140 |
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141 | const UShort_t size = fPixelsIdx.GetSize();
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142 | if (size == 0)
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143 | {
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144 | if (!pList->FindObject("MMcRunHeader") && !fPixels)
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145 | {
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146 | *fLog << warn << "Warning - Neither blind pixels are given nor a MMcRunHeader was found... removing MBlindPixelsCalc2 from list." << endl;
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147 | return kSKIP;
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148 | }
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149 | return kTRUE;
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150 | }
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151 |
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152 | // Set as blind pixels the global blind pixels, which are given
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153 | // through the macros
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154 |
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155 | UShort_t numids = fPixelsIdx.GetSize();
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156 |
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157 | for(Int_t i = 0; i<numids; i++)
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158 | fPixels->SetPixelBlind(fPixelsIdx[i]);
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159 |
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160 |
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161 | memset(fErrors.GetArray(), 0, sizeof(Char_t)*fErrors.GetSize());
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162 |
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163 |
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164 | fErrors[0]= 0;
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165 | fErrors[1]= 0;
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166 | fErrors[2]= 0;
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167 |
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168 | return kTRUE;
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169 | }
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170 |
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171 | // --------------------------------------------------------------------------
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172 | //
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173 | // Replaces each pixel (signal, signal error, pedestal, pedestal rms)
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174 | // by the average of its surrounding pixels.
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175 | // If TESTBIT(fFlags, kUseCentralPixel) is set the central pixel is also
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176 | // included.
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177 | //
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178 | void MBlindPixelsCalc2::Interpolate() const
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179 | {
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180 | const UShort_t entries = fGeomCam->GetNumPixels();
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181 |
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182 | //
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183 | // Create arrays
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184 | //
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185 | Double_t *nphot = new Double_t[entries];
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186 | Double_t *perr = new Double_t[entries];
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187 |
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188 | //
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189 | // Loop over all pixels
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190 | //
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191 | for (UShort_t i=0; i<entries; i++)
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192 | {
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193 | //
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194 | // Check whether pixel with idx i is blind
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195 | //
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196 | if (!fPixels->IsBlind(i))
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197 | continue;
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198 |
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199 | //
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200 | // Get a pointer to this pixel. If it is not yet existing
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201 | // create a new entry for this pixel in MCerPhotEvt
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202 | //
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203 |
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204 | MCerPhotPix *pix = fEvt->GetPixById(i);
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205 | if (!pix)
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206 | pix = fEvt->AddPixel(i, 0, 0);
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207 |
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208 | //
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209 | // Get the corresponding geometry and pedestal
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210 | //
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211 | const MGeomPix &gpix = (*fGeomCam)[i];
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212 |
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213 | // Do Not-Use-Central-Pixel
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214 | const Bool_t nucp = !TESTBIT(fFlags, kUseCentralPixel);
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215 |
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216 | Int_t num = nucp ? 0 : 1;
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217 |
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218 | nphot[i] = nucp ? 0 : pix->GetNumPhotons();
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219 | perr[i] = nucp ? 0 : Pow2(pix->GetErrorPhot());
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220 |
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221 | //
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222 | // The values are rescaled to the small pixels area for the right comparison
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223 | //
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224 | const Double_t ratio = fGeomCam->GetPixRatio(i);
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225 |
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226 | nphot[i] *= ratio;
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227 | perr[i] *= ratio;
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228 |
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229 | //
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230 | // Loop over all its neighbors
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231 | //
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232 | const Int_t n = gpix.GetNumNeighbors();
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233 | for (int j=0; j<n; j++)
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234 | {
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235 | const UShort_t nidx = gpix.GetNeighbor(j);
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236 |
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237 | //
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238 | // Do not use blind neighbors
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239 | //
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240 | if (fPixels->IsBlind(nidx))
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241 | continue;
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242 |
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243 | //
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244 | // Check whether the neighbor has a signal stored
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245 | //
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246 | const MCerPhotPix *evtpix = fEvt->GetPixById(nidx);
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247 | if (!evtpix)
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248 | continue;
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249 |
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250 | //
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251 | // Get the geometry for the neighbor
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252 | //
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253 | const Double_t nratio = fGeomCam->GetPixRatio(nidx);
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254 |
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255 | //
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256 | //The error is calculated as the quadratic sum of the errors
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257 | //
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258 | nphot[i] += nratio*evtpix->GetNumPhotons();
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259 | perr[i] += nratio* Pow2(evtpix->GetErrorPhot());
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260 |
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261 | num++;
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262 | }
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263 |
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264 | //
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265 | // Now the mean is calculated and the values rescaled back to the pixel area
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266 | //
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267 | nphot[i] /= (num*ratio);
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268 | perr[i] = TMath::Sqrt(perr[i]/(num*ratio));
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269 |
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270 |
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271 | // Check if there are enough neighbors to calculate the mean
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272 | // If not, unmap the pixel. The maximum number of blind neighbors should be 2
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273 |
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274 | if (num < 3)
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275 | { pix->SetPixelUnmapped();
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276 | // pix->Set(nphot[i], perr[i]);
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277 | continue;
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278 | }
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279 |
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280 | pix->Set(nphot[i], perr[i]);
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281 | }
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282 | //
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283 | // Delete the intermediat arrays
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284 | //
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285 | delete nphot;
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286 | delete perr;
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287 | }
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288 |
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289 | // --------------------------------------------------------------------------
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290 | //
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291 |
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292 | void MBlindPixelsCalc2::InterpolatePedestals() const
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293 | {
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294 | const Int_t entries = fPed->GetSize();
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295 | Double_t *ped = new Double_t[entries];
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296 | Double_t *pedrms = new Double_t[entries];
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297 |
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298 | //
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299 | // Loop over all pixels
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300 | //
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301 | for (UShort_t i=0; i<entries; i++)
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302 | {
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303 | //
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304 | // Check whether pixel with idx i is blind
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305 | //
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306 | if (!fPixels->IsBlind(i))
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307 | continue;
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308 |
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309 | //
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310 | // Get the corresponding geometry and pedestal
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311 | //
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312 | const MGeomPix &gpix = (*fGeomCam)[i];
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313 | const MPedPhotPix &ppix = (*fPed)[i];
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314 |
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315 | // Do Not-Use-Central-Pixel
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316 | const Bool_t nucp = !TESTBIT(fFlags, kUseCentralPixel);
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317 |
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318 | Int_t num = nucp ? 0 : 1;
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319 |
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320 | ped[i] = nucp ? 0 : ppix.GetMean();
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321 | pedrms[i] = nucp ? 0 : Pow2(ppix.GetRms());
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322 |
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323 | //
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324 | // The values are rescaled to the small pixels area for the right comparison
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325 | //
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326 | const Double_t ratio = fGeomCam->GetPixRatio(i);
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327 |
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328 | ped[i] *= ratio;
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329 | pedrms[i] *= ratio;
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330 | //
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331 | // Loop over all its neighbors
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332 | //
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333 | const Int_t n = gpix.GetNumNeighbors();
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334 | for (int j=0; j<n; j++)
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335 | {
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336 | const UShort_t nidx = gpix.GetNeighbor(j);
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337 |
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338 | //
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339 | // Do not use blind neighbors
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340 | //
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341 | if (fPixels->IsBlind(nidx))
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342 | continue;
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343 |
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344 | //
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345 | // Get the geometry for the neighbor
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346 | //
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347 | const Double_t nratio = fGeomCam->GetPixRatio(nidx);
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348 | MPedPhotPix &nppix = (*fPed)[nidx];
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349 |
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350 | //
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351 | //The error is calculated as the quadratic sum of the errors
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352 | //
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353 | ped[i] += (nratio*nppix.GetMean());
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354 | pedrms[i] += nratio*Pow2(nppix.GetRms());
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355 |
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356 | num++;
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357 | }
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358 |
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359 | // Check if there are enough neighbors to calculate the mean
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360 | // If not, unmap the pixel. The minimum number of good neighbors
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361 | // should be 3
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362 |
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363 | if (num < 3)
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364 | {
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365 | MCerPhotPix *pix = fEvt->GetPixById(i);
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366 | if (!pix)
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367 | pix = fEvt->AddPixel(i, 0, 0);
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368 | pix->SetPixelUnmapped();
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369 | continue;
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370 | }
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371 |
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372 | //
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373 | // Now the mean is calculated and the values rescaled back to the pixel area
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374 | //
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375 | ped[i] /= (num*ratio);
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376 | pedrms[i] = TMath::Sqrt(pedrms[i]/(num*ratio));
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377 |
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378 | (*fPed)[i].Set(ped[i], pedrms[i]);
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379 | }
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380 |
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381 | //
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382 | // Delete the arrays
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383 | //
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384 | delete ped;
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385 | delete pedrms;
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386 |
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387 | return;
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388 | }
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389 |
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390 | // --------------------------------------------------------------------------
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391 | //
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392 | // Removes all blind pixels from the analysis by setting their state
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393 | // to unmapped.
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394 | //
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395 | void MBlindPixelsCalc2::Unmap() const
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396 | {
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397 | const UShort_t entries = fEvt->GetNumPixels();
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398 |
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399 | //
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400 | // remove the pixels in fPixelsIdx if they are set to be used,
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401 | // (set them to 'unused' state)
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402 | //
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403 | for (UShort_t i=0; i<entries; i++)
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404 | {
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405 | MCerPhotPix &pix = (*fEvt)[i];
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406 |
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407 | if (fPixels->IsBlind(pix.GetPixId()))
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408 | pix.SetPixelUnmapped();
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409 | }
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410 | }
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411 |
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412 | // --------------------------------------------------------------------------
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413 | // Check the pedestal Rms of the pixels: compute with 2 iterations the mean
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414 | // for inner and outer pixels. Set as blind the pixels with too small or
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415 | // too high pedestal Rms with respect to the mean.
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416 | //
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417 | Bool_t MBlindPixelsCalc2::CheckPedestalRms()
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418 |
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419 | {
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420 | const Int_t entries = fPed->GetSize();
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421 | Int_t pixtoblind = 0;
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422 | Int_t pixin = 0;
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423 | Int_t pixout = 0;
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424 |
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425 | Float_t meanPedRms =0.;
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426 | Float_t meanPedRmsout = 0.;
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427 | Float_t meanPedRms2 = 0.;
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428 | Float_t meanPedRmsout2 = 0.;
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429 |
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430 | for (Int_t i=0; i<entries; i++)
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431 | {
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432 | //
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433 | // get pixel as entry from list
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434 | //
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435 | const MPedPhotPix &ppix = (*fPed)[i];
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436 | const Double_t nratio = fGeomCam->GetPixRatioSqrt(i);
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437 | const Double_t pixPedRms = ppix.GetRms();
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438 |
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439 | //Calculate the corrected means:
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440 |
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441 | if (nratio == 1 )
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442 | {
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443 | if( pixPedRms >0. && pixPedRms <200. )
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444 | {meanPedRms += pixPedRms;
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445 | pixin++;}
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446 | }
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447 | else
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448 | {
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449 | if( pixPedRms >0. && pixPedRms <500. )
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450 | {meanPedRmsout += pixPedRms;
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451 | pixout++;}
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452 | }
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453 | }
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454 |
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455 | //if no pixel has a minimum signal, return
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456 | if( pixin==0 || pixout==0 )
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457 | {fErrors[1]++; //no valid Pedestals Rms
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458 | return kFALSE;
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459 | }
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460 |
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461 | meanPedRms = meanPedRms / pixin ;
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462 | meanPedRmsout = meanPedRmsout / pixout ;
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463 |
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464 | if ( meanPedRms == 0. || meanPedRmsout ==0.)
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465 | {fErrors[1]++; //no valid Pedestals Rms
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466 | return kFALSE;
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467 | }
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468 |
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469 | pixin = 0;
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470 | pixout = 0;
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471 |
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472 | for (Int_t i=0; i<entries; i++)
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473 | {
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474 | //
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475 | // get pixel as entry from list
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---|
476 | //
|
---|
477 | const MPedPhotPix &ppix = (*fPed)[i];
|
---|
478 | const Double_t nratio = fGeomCam->GetPixRatioSqrt(i);
|
---|
479 | const Double_t pixPedRms = ppix.GetRms();
|
---|
480 |
|
---|
481 | //Calculate the corrected means:
|
---|
482 |
|
---|
483 | if (nratio == 1)
|
---|
484 | {if (pixPedRms > 0.5 * meanPedRms && pixPedRms < 1.5 * meanPedRms)
|
---|
485 | {meanPedRms2 += pixPedRms;
|
---|
486 | pixin++;}
|
---|
487 | }
|
---|
488 | else
|
---|
489 | {if (pixPedRms > 0.5 * meanPedRmsout && pixPedRms < 1.5 * meanPedRmsout)
|
---|
490 | {meanPedRmsout2 += pixPedRms;
|
---|
491 | pixout++;}
|
---|
492 | }
|
---|
493 | }
|
---|
494 |
|
---|
495 | //if no pixel has a minimum signal, return
|
---|
496 | if( pixin==0 || pixout==0 )
|
---|
497 | {fErrors[1]++; //no valid Pedestals Rms
|
---|
498 | return kFALSE;}
|
---|
499 |
|
---|
500 | meanPedRms = meanPedRms2 / pixin ;
|
---|
501 | meanPedRmsout = meanPedRmsout2 / pixout ;
|
---|
502 |
|
---|
503 | //Blind the Bad Pixels
|
---|
504 | for (Int_t i=0; i<entries; i++)
|
---|
505 | {
|
---|
506 | const MPedPhotPix &ppix = (*fPed)[i];
|
---|
507 | const Float_t nratio = fGeomCam->GetPixRatioSqrt(i);
|
---|
508 | const Double_t pixPedRms = ppix.GetRms();
|
---|
509 |
|
---|
510 | if (nratio == 1)
|
---|
511 | { if (pixPedRms > 3.* meanPedRms || pixPedRms <= meanPedRms/3.)
|
---|
512 | { fPixels->SetPixelBlind(i);
|
---|
513 | pixtoblind++;}
|
---|
514 | }
|
---|
515 | else
|
---|
516 | { if (pixPedRms > 3.* meanPedRmsout || pixPedRms <= meanPedRmsout/3.)
|
---|
517 | { fPixels->SetPixelBlind(i);
|
---|
518 | pixtoblind++; }
|
---|
519 | }
|
---|
520 | }
|
---|
521 |
|
---|
522 | // Check if the number of pixels to blind is > 60% of total number of pixels
|
---|
523 | //
|
---|
524 | if (pixtoblind>0.6*entries)
|
---|
525 | { fErrors[2]++;
|
---|
526 | return kFALSE; }
|
---|
527 |
|
---|
528 |
|
---|
529 | return kTRUE;
|
---|
530 |
|
---|
531 | }
|
---|
532 |
|
---|
533 | // --------------------------------------------------------------------------
|
---|
534 | //
|
---|
535 | // Treat the blind pixels
|
---|
536 | //
|
---|
537 | Int_t MBlindPixelsCalc2::Process()
|
---|
538 | {
|
---|
539 | if (TESTBIT(fFlags, kCheckPedestalRms))
|
---|
540 | {
|
---|
541 | // if the number of blind pixels is too high, do not interpolate
|
---|
542 | if (CheckPedestalRms()== kFALSE)
|
---|
543 | return kTRUE;
|
---|
544 | else
|
---|
545 | {if (TESTBIT(fFlags, kUseInterpolation))
|
---|
546 | InterpolatePedestals();
|
---|
547 | }
|
---|
548 | }
|
---|
549 |
|
---|
550 | if (TESTBIT(fFlags, kUseInterpolation) && fGeomCam)
|
---|
551 | { Interpolate();
|
---|
552 | }
|
---|
553 | else
|
---|
554 | { Unmap();
|
---|
555 | }
|
---|
556 | fErrors[0]++;
|
---|
557 | return kTRUE;
|
---|
558 | }
|
---|
559 |
|
---|
560 |
|
---|
561 | // --------------------------------------------------------------------------
|
---|
562 | //
|
---|
563 | // - Check whether pixels to disable are available. If pixels are
|
---|
564 | // given by the user nothing more is done.
|
---|
565 | //
|
---|
566 | Bool_t MBlindPixelsCalc2::ReInit(MParList *pList)
|
---|
567 | {
|
---|
568 | if (TESTBIT(fFlags, kUseBlindPixels))
|
---|
569 | return kTRUE;
|
---|
570 |
|
---|
571 | //
|
---|
572 | // If pixels are given by the user, we are already done
|
---|
573 | //
|
---|
574 | if (fPixelsIdx.GetSize() > 0)
|
---|
575 | return kTRUE;
|
---|
576 |
|
---|
577 | //
|
---|
578 | // Delete the old array holding the blind pixels for the last file
|
---|
579 | //
|
---|
580 | fPixels->Clear();
|
---|
581 |
|
---|
582 | if (!fGeomCam->InheritsFrom("MGeomCamMagic"))
|
---|
583 | {
|
---|
584 | *fLog << warn << "MBlindPixelsCalc2::ReInit: Warning - Starfield only implemented for Magic standard Camera... no action." << endl;
|
---|
585 | return kTRUE;
|
---|
586 | }
|
---|
587 | return kTRUE;
|
---|
588 | }
|
---|
589 |
|
---|
590 | void MBlindPixelsCalc2::StreamPrimitive(ofstream &out) const
|
---|
591 | {
|
---|
592 | out << " MBlindPixelsCalc2 " << GetUniqueName();
|
---|
593 | if (fName!=gsDefName || fTitle!=gsDefTitle)
|
---|
594 | {
|
---|
595 | out << "(\"" << fName << "\"";
|
---|
596 | if (fTitle!=gsDefTitle)
|
---|
597 | out << ", \"" << fTitle << "\"";
|
---|
598 | out <<")";
|
---|
599 | }
|
---|
600 | out << ";" << endl;
|
---|
601 |
|
---|
602 | if (TESTBIT(fFlags, kUseInterpolation))
|
---|
603 | out << " " << GetUniqueName() << ".SetUseInterpolation();" << endl;
|
---|
604 | if (TESTBIT(fFlags, kUseCentralPixel))
|
---|
605 | out << " " << GetUniqueName() << ".SetUseCentralPixel();" << endl;
|
---|
606 | if (TESTBIT(fFlags, kCheckPedestalRms))
|
---|
607 | out << " " << GetUniqueName() << ".SetCheckPedestalRms();" << endl;
|
---|
608 |
|
---|
609 | if (fPixelsIdx.GetSize()==0)
|
---|
610 | return;
|
---|
611 |
|
---|
612 | out << " {" << endl;
|
---|
613 | out << " TArrayS dummy;" << endl;
|
---|
614 | for (int i=0; i<fPixelsIdx.GetSize(); i++)
|
---|
615 | out << " dummy[" << i << "]=" << ((TArrayS)fPixelsIdx)[i] << ";" << endl;
|
---|
616 | out << " " << GetUniqueName() << ".SetPixels(dummy);" << endl;
|
---|
617 | out << " }" << endl;
|
---|
618 | }
|
---|
619 |
|
---|
620 |
|
---|
621 | // --------------------------------------------------------------------------
|
---|
622 | //
|
---|
623 | // This is used to print the output in the PostProcess. Later (having
|
---|
624 | // millions of events) we may want to improve the output.
|
---|
625 | //
|
---|
626 | void MBlindPixelsCalc2::PrintSkipped(int i, const char *str) const
|
---|
627 | {
|
---|
628 | *fLog << " " << setw(7) << fErrors[i] << " (";
|
---|
629 | *fLog << setw(3) << (int)(100.*fErrors[i]/GetNumExecutions());
|
---|
630 | *fLog << "%) Evts skipped due to: " << str << endl;
|
---|
631 | }
|
---|
632 |
|
---|
633 | // --------------------------------------------------------------------------
|
---|
634 | //
|
---|
635 | // Prints some statistics about the calculation. The percentage
|
---|
636 | // is calculated with respect to the number of executions of this task.
|
---|
637 | //
|
---|
638 | Int_t MBlindPixelsCalc2::PostProcess()
|
---|
639 | {
|
---|
640 | if (GetNumExecutions()==0)
|
---|
641 | return kTRUE;
|
---|
642 |
|
---|
643 | *fLog << inf << endl;
|
---|
644 | *fLog << GetDescriptor() << " execution statistics:" << endl;
|
---|
645 | *fLog << dec << setfill(' ');
|
---|
646 |
|
---|
647 | // Number of events where the computation of the mean pedestal Rms failed
|
---|
648 | // On these events no blind pixels have been selected
|
---|
649 |
|
---|
650 | if (TESTBIT(fFlags, kCheckPedestalRms))
|
---|
651 | PrintSkipped(1, "Big fluctuations in Pedestal Rms, no CHECK");
|
---|
652 |
|
---|
653 | // Number of events with too many bad pixels have been found
|
---|
654 | // On these events, no interpolation has been applied
|
---|
655 |
|
---|
656 | if (TESTBIT(fFlags, kUseInterpolation))
|
---|
657 | PrintSkipped(2, " >60% of pixels are bad, no INTERPOLATION");
|
---|
658 |
|
---|
659 | //Number of events that have been succesfully checked and corrected
|
---|
660 |
|
---|
661 | *fLog << " " << (int)fErrors[0] << " (" << (int)(100.*fErrors[0]/GetNumExecutions()) << "%) Evts well treated!" << endl;
|
---|
662 | *fLog << endl;
|
---|
663 |
|
---|
664 | return kTRUE;
|
---|
665 | }
|
---|
666 |
|
---|
667 |
|
---|
668 |
|
---|
669 |
|
---|
670 |
|
---|
671 |
|
---|