| 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): Markus Gaug 02/2004 <mailto:markus@ifae.es>
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| 19 | !
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| 20 | ! Copyright: MAGIC Software Development, 2000-2004
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| 21 | !
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| 22 | !
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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 | // MCalibrationQEPix
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| 28 | //
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| 29 | // Storage container of the calibrated Quantrum Efficiency of one pixel.
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| 30 | // This container (like MCalibrationQECam) is designed to persist during
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| 31 | // several eventloops over different calibration files, especially those
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| 32 | // with different colour LEDs. This class contains all measured Quantum
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| 33 | // Efficiencies with the calibration system for each individual pixel.
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| 34 | //
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| 35 | // At the moment, this calibration works in the following steps:
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| 36 | //
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| 37 | // 1) MHCalibrationChargeCam extracts mean and sigma (and its errors) of
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| 38 | // the summed FADC slices distribution and stores them in MCalibrationCam
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| 39 | //
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| 40 | // 2) MHCalibrationChargeBlindPix extracts the mean of a Poisson fit to the
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| 41 | // single photo-electron spectrum and stores it in MCalibrationChargeBlindPix
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| 42 | //
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| 43 | // 3) MHCalibrationChargePINDiode extracts the mean of a charge distribution
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| 44 | // of the signals collected by the PIN Diode and stores it in
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| 45 | // MCalibrationChargePINDiode
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| 46 | //
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| 47 | // 4) MCalibrationChargeCalc calculates for every pixel the number of
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| 48 | // photo-electrons with the F-Factor method and stores them in MCalibrationChargePix
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| 49 | //
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| 50 | // 5) MCalibrationChargeCalc calculates the (weighted) average number of photo-
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| 51 | // electrons from the pixels with the area index 0 (Inner pixels for the MAGIC
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| 52 | // camera) and divides this number by gkDefaultQEGreen, gkDefaultQEBlue,
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| 53 | // gkDefaultQEUV or gkDefaultQECT1, depending on the used pulser LED colour,
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| 54 | // and further by MCalibrationQECam::gkPlexiglassQE. The obtained number is then
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| 55 | // divided further by MGeomCam::GetPixRatio(pixel idx) (1. for inner pixels) and
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| 56 | // gives the NUMBER OF PHOTONS incident on every pixel light guide OUTSIDE THE PLEXIGLASS
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| 57 | // of the camera, obtained with the F-Factor method. (In the case of the MAGIC camera,
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| 58 | // this number is thus BY CONSTRUCTION four times bigger for the outer pixels than for
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| 59 | // the inner ones.)
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| 60 | //
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| 61 | // 6) MCalibrationChargeCalc calculates the mean photon flux per mm^2 in the camera
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| 62 | // from the MCalibrationChargeBlindPix and multiplies it with the light guides area
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| 63 | // of each pixel (MGeomPix::GetA()) and divides it by the quantum efficiency of the
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| 64 | // plexi-glass (MCalibrationQECam::gkPlexiglassQE). The obtained number gives the
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| 65 | // NUMBER OF PHOTONS incident on every pixel light guide OUTSIDE THE PLEXIGLASS of the camera,
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| 66 | // obtained with the Blind Pixel method.
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| 67 | //
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| 68 | // 7) MCalibrationChargeCalc calculates the mean photon flux per mm^2 in the camera
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| 69 | // from the MCalibrationChargePINDiode and multiplies it with the light guides area
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| 70 | // of each pixel (MGeomPix::GetA()). The obtained number gives the NUMBER OF PHOTONS
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| 71 | // incident on every pixels light guid OUTSIDE THE PLEXIGLASS of the camera,
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| 72 | // obtained with the PIN Diode method.
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| 73 | //
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| 74 | // 8) Each of the three photons numbers is divided by the mean sum of FADC counts
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| 75 | // and defined as MEASURED QUANTUM EFFICIENCY AT A GIVEN COLOUR. They are stored
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| 76 | // in the variables SetQEBlindPixel(qe, color), SetQEFFactor(qe,color) and
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| 77 | // SetQEPINDiode(qe,color)
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| 78 | //
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| 79 | // 9) Errors are propagated and corresponding variances get stored in
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| 80 | // SetQEBlindPixelVar(var,color), SetQEFFactorVar(var,color) and
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| 81 | // SetQEPINDiodeVar(var,color).
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| 82 | //
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| 83 | // 10) After every eventloop, MCalibrationChargeCalc calls the functions UpdateBlindPixelMethod(),
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| 84 | // UpdateFFactorMethod() and UpdatePINDiodeMethod() which calculate the ratio
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| 85 | // measured QE / gkDefaultQEGreen (or gkDefaultQEBlue or gkDefaultQEUV or gkDefaultQECT1)
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| 86 | // and calculates an weighted average of these quantum-efficiency normalizations obtained
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| 87 | // by one of the three methods.
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| 88 | //
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| 89 | // 11) A call to GetQECascadesBlindPixel(zenith), GetQECascadesFFactor(zenith) or
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| 90 | // GetQECascadesPINDiode(zenith) returns then the normalization multiplied with an average QE
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| 91 | // folded into a cascades spectrum. This number should be dependent on zenith angle, but
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| 92 | // this feature is not yet implemented, instead a fixed number gkDefaultAverageQE is used.
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| 93 | //
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| 94 | // The number gkDefaultAverageQE = 0.18 +- 0.02 can be obtained in the following way:
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| 95 | //
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| 96 | // * Transmission probability Plexiglass: 0.96
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| 97 | //
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| 98 | // * Averaged QE coated PMTs: zenith value
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| 99 | // 0. 0.237
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| 100 | // 20. 0.237
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| 101 | // 40. 0.236
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| 102 | // 60. 0.234
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| 103 | // (from D.Paneque et al., NIM A 504, 2003, 109-115, see following figure with the
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| 104 | // photon spectra at 2200 m altitude:)
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| 105 | //
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| 106 | //Begin_Html
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| 107 | /*
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| 108 | <img src="images/Photon_spectrum.png">
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| 109 | */
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| 110 | //End_Html
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| 111 | //
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| 112 | // * PMT photoelectron collection efficiency: 0.9
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| 113 | // (from D.Paneque, email 14.2.2004)
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| 114 | //
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| 115 | // * Light guides efficiency: 0.94
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| 116 | // (from D.Paneque, email 14.2.2004)
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| 117 | //
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| 118 | // "Concerning the light guides effiency estimation... Daniel Ferenc
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| 119 | // is preparing some work (simulations) to estimate it. Yet so far, he has
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| 120 | // been busy with other stuff, and this work is still Unfinished.
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| 121 | //
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| 122 | // The estimation I did comes from:
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| 123 | // 1) Reflectivity of light guide walls is 85 % (aluminum)
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| 124 | // 2) At ZERO degree light incidence, 37% of the light hits such walls
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| 125 | // (0.15X37%= 5.6% of light lost)
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| 126 | // 3) When increasing the light incidence angle, more and more light hits
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| 127 | // the walls.
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| 128 | //
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| 129 | // However, the loses due to larger amount of photons hitting the walls is more
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| 130 | // or less counteracted by the fact that more and more photon trajectories cross
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| 131 | // the PMT photocathode twice, increasing the effective sensitivity of the PMT.
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| 132 | //
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| 133 | //Begin_Html
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| 134 | /*
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| 135 | <img src="images/Normalized_Cherenkov_phe_spectrums_20deg_60deg_coatedPMT.png">
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| 136 | */
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| 137 | //End_Html
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| 138 | //
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| 139 | // The plot shows the normalized spectrum of photo-electrons preceding from
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| 140 | // a typical spectrum of Cherenkov photons produced by an atmospheric shower. The
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| 141 | // green line is for observation zenith angles of 20 deg. and the red line for
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| 142 | // 60 deg. The overall effective QE drops from about 20.8 to about 19.8.
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| 143 | //
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| 144 | // Jurgen Gebauer did some quick measurements about this issue. I attach a
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| 145 | // plot. You can see that the angular dependence is (more or less) in agreement with a
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| 146 | // CosTheta function (below 20-25 degrees), which is the variation of the entrance
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| 147 | // window cross section. So, in first approximation, no losses when increasing light
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| 148 | // incidence angle; and therefore, the factor 0.94.
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| 149 | //
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| 150 | //Begin_Html
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| 151 | /*
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| 152 | <img src="images/JuergensMeasurementWithCosThetaCurve.png">
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| 153 | */
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| 154 | //End_Html
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| 155 | //
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| 156 | // The Quantum efficiencies for individual colours have been taken from:
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| 157 | // D. Paneque et al., A Method to enhance the sensitivity of photomultipliers
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| 158 | // of air Cherenkov Telescopes, NIM A 504, 2003, 109-115
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| 159 | // (see following figure)
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| 160 | //
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| 161 | //Begin_Html
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| 162 | /*
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| 163 | <img src="images/QE_Paneque.png">
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| 164 | */
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| 165 | //End_Html
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| 166 | //
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| 167 | // The Transmission of the Plexiglass window has been provided by Eckart and is
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| 168 | // displayed in the next plot. The above red curve has to be taken since it corresponds
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| 169 | // to the glass type set on the camera.
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| 170 | //
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| 171 | //Begin_Html
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| 172 | /*
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| 173 | <img src="images/Transmission_Plexiglass.jpg">
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| 174 | */
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| 175 | //End_Html
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| 176 | //
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| 177 | // See also: MJCalibration, MCalibrationChargeCalc,
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| 178 | // MCalibrationChargeCam, MCalibrationChargePix,
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| 179 | // MHCalibrationChargeCam, MHCalibrationChargePix,
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| 180 | // MHCalibrationChargePINDiode, MHCalibrationChargeBlindPix
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| 181 | //
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| 182 | /////////////////////////////////////////////////////////////////////////////
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| 183 | #include "MCalibrationQEPix.h"
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| 184 |
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| 185 | #include "MLog.h"
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| 186 | #include "MLogManip.h"
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| 187 |
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| 188 | ClassImp(MCalibrationQEPix);
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| 189 |
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| 190 | using namespace std;
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| 191 |
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| 192 | const Float_t MCalibrationQEPix::gkDefaultQEGreen = 0.192;
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| 193 | const Float_t MCalibrationQEPix::gkDefaultQEBlue = 0.27;
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| 194 | const Float_t MCalibrationQEPix::gkDefaultQEUV = 0.285;
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| 195 | const Float_t MCalibrationQEPix::gkDefaultQECT1 = 0.285;
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| 196 | const Float_t MCalibrationQEPix::gkDefaultQEGreenErr = 0.007;
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| 197 | const Float_t MCalibrationQEPix::gkDefaultQEBlueErr = 0.01 ;
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| 198 | const Float_t MCalibrationQEPix::gkDefaultQEUVErr = 0.012;
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| 199 | const Float_t MCalibrationQEPix::gkDefaultQECT1Err = 0.012;
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| 200 | const Float_t MCalibrationQEPix::gkDefaultAverageQE = 0.18 ;
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| 201 | const Float_t MCalibrationQEPix::gkDefaultAverageQEErr = 0.02 ;
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| 202 | const Float_t MCalibrationQEPix::gkPMTCollectionEff = 0.90 ;
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| 203 | const Float_t MCalibrationQEPix::gkPMTCollectionEffErr = 0.01 ;
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| 204 | const Float_t MCalibrationQEPix::gkLightGuidesEffGreen = 0.94 ;
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| 205 | const Float_t MCalibrationQEPix::gkLightGuidesEffGreenErr = 0.03 ;
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| 206 | const Float_t MCalibrationQEPix::gkLightGuidesEffBlue = 0.94 ;
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| 207 | const Float_t MCalibrationQEPix::gkLightGuidesEffBlueErr = 0.03 ;
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| 208 | const Float_t MCalibrationQEPix::gkLightGuidesEffUV = 0.94 ;
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| 209 | const Float_t MCalibrationQEPix::gkLightGuidesEffUVErr = 0.03 ;
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| 210 | const Float_t MCalibrationQEPix::gkLightGuidesEffCT1 = 0.94 ;
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| 211 | const Float_t MCalibrationQEPix::gkLightGuidesEffCT1Err = 0.03 ;
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| 212 | // --------------------------------------------------------------------------
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| 213 | //
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| 214 | // Default Constructor:
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| 215 | //
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| 216 | // Initializes all TArrays to MCalibrationCam::gkNumPulserColors
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| 217 | //
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| 218 | // Calls:
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| 219 | // - Clear()
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| 220 | //
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| 221 | MCalibrationQEPix::MCalibrationQEPix(const char *name, const char *title)
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| 222 | : fAverageQE ( gkDefaultAverageQE )
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| 223 | {
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| 224 |
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| 225 | fName = name ? name : "MCalibrationQEPix";
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| 226 | fTitle = title ? title : "Container of the calibrated quantum efficiency ";
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| 227 |
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| 228 | fQEBlindPixel .Set( MCalibrationCam::gkNumPulserColors );
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| 229 | fQEBlindPixelVar .Set( MCalibrationCam::gkNumPulserColors );
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| 230 | fQECombined .Set( MCalibrationCam::gkNumPulserColors );
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| 231 | fQECombinedVar .Set( MCalibrationCam::gkNumPulserColors );
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| 232 | fQEFFactor .Set( MCalibrationCam::gkNumPulserColors );
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| 233 | fQEFFactorVar .Set( MCalibrationCam::gkNumPulserColors );
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| 234 | fQEPINDiode .Set( MCalibrationCam::gkNumPulserColors );
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| 235 | fQEPINDiodeVar .Set( MCalibrationCam::gkNumPulserColors );
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| 236 | fValidFlags .Set( MCalibrationCam::gkNumPulserColors );
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| 237 |
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| 238 | Clear();
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| 239 |
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| 240 | }
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| 241 |
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| 242 | // -----------------------------------------------------
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| 243 | //
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| 244 | // copy 'constructor'
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| 245 | //
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| 246 | void MCalibrationQEPix::Copy(TObject& object) const
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| 247 | {
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| 248 |
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| 249 | MCalibrationQEPix &pix = (MCalibrationQEPix&)object;
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| 250 |
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| 251 | MCalibrationPix::Copy(pix);
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| 252 | //
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| 253 | // Copy the rest of the data members
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| 254 | //
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| 255 | pix.fQEBlindPixel = fQEBlindPixel;
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| 256 | pix.fQEBlindPixelVar = fQEBlindPixelVar;
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| 257 | pix.fQECombined = fQECombined;
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| 258 | pix.fQECombinedVar = fQECombinedVar;
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| 259 | pix.fQEFFactor = fQEFFactor;
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| 260 | pix.fQEFFactorVar = fQEFFactorVar;
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| 261 | pix.fQEPINDiode = fQEPINDiode;
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| 262 | pix.fQEPINDiodeVar = fQEPINDiodeVar;
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| 263 |
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| 264 | pix.fAvNormBlindPixel = fAvNormBlindPixel;
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| 265 | pix.fAvNormBlindPixelVar = fAvNormBlindPixelVar;
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| 266 | pix.fAvNormCombined = fAvNormCombined;
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| 267 | pix.fAvNormCombinedVar = fAvNormCombinedVar;
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| 268 | pix.fAvNormFFactor = fAvNormFFactor;
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| 269 | pix.fAvNormFFactorVar = fAvNormFFactorVar;
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| 270 | pix.fAvNormPINDiode = fAvNormPINDiode;
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| 271 | pix.fAvNormPINDiodeVar = fAvNormPINDiodeVar;
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| 272 | pix.fAverageQE = fAverageQE;
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| 273 |
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| 274 | pix.fValidFlags = fValidFlags;
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| 275 | pix.fAvailableFlags = fAvailableFlags;
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| 276 |
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| 277 | }
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| 278 |
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| 279 | // ----------------------------------------------------------------------------------------------
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| 280 | //
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| 281 | // Search all available QE's of a certain colour after the blind pixel method,
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| 282 | // compare them to the default QE of that colour and
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| 283 | // add up a weighted average (wav) and a sum of weights (sumw)
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| 284 | //
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| 285 | // FIXME: This has to be replaced by a decent fit the QE-spectrum!
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| 286 | //
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| 287 | void MCalibrationQEPix::AddAverageBlindPixelQEs(const MCalibrationCam::PulserColor_t col, Float_t &wav, Float_t &sumw )
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| 288 | {
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| 289 |
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| 290 | if (IsBlindPixelMethodValid (col))
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| 291 | {
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| 292 | const Float_t newavqe = GetQEBlindPixel (col) / GetDefaultQE (col)
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| 293 | / GetLightGuidesEff (col) / GetPMTCollectionEff();
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| 294 | const Float_t newavqevar = ( GetQEBlindPixelRelVar(col) + GetDefaultQERelVar(col)
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| 295 | + GetLightGuidesEffRelVar(col) + GetPMTCollectionEffRelVar() )
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| 296 | * newavqe * newavqe;
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| 297 | const Float_t weight = 1./newavqevar;
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| 298 |
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| 299 | wav += newavqe * weight;
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| 300 | sumw += weight;
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| 301 | }
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| 302 | }
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| 303 |
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| 304 |
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| 305 | // ----------------------------------------------------------------------------------------------
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| 306 | //
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| 307 | // Search all available QE's of a certain colour after the F-Factor method,
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| 308 | // compare them to the default QE of that colour and
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| 309 | // add up a weighted average (wav) and a sum of weights (sumw)
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| 310 | //
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| 311 | // FIXME: This has to be replaced by a decent fit the QE-spectrum!
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| 312 | //
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| 313 | void MCalibrationQEPix::AddAverageFFactorQEs(const MCalibrationCam::PulserColor_t col, Float_t &wav, Float_t &sumw )
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| 314 | {
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| 315 |
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| 316 | if (IsFFactorMethodValid (col))
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| 317 | {
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| 318 | const Float_t newavqe = GetQEFFactor(col) / GetDefaultQE (col)
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| 319 | / GetLightGuidesEff (col) / GetPMTCollectionEff();
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| 320 | const Float_t newavqevar = ( GetQEFFactorRelVar(col) + GetDefaultQERelVar(col)
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| 321 | + GetLightGuidesEffRelVar(col) + GetPMTCollectionEffRelVar() )
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| 322 | * newavqe * newavqe;
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| 323 | const Float_t weight = 1./newavqevar;
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| 324 |
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| 325 | wav += newavqe *weight;
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| 326 | sumw += weight;
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| 327 |
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| 328 | }
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| 329 |
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| 330 |
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| 331 | }
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| 332 |
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| 333 | // ----------------------------------------------------------------------------------------------
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| 334 | //
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| 335 | // Search all available QE's of a certain colour after the PIN Diode method,
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| 336 | // compare them to the default QE of that colour and
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| 337 | // add up a weighted average (wav) and a sum of weights (sumw)
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| 338 | //
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| 339 | // FIXME: This has to be replaced by a decent fit the QE-spectrum!
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| 340 | //
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| 341 | void MCalibrationQEPix::AddAveragePINDiodeQEs(const MCalibrationCam::PulserColor_t col, Float_t &wav, Float_t &sumw )
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| 342 | {
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| 343 |
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| 344 | if (IsPINDiodeMethodValid (col))
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| 345 | {
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| 346 | const Float_t newavqe = GetQEPINDiode(col) / GetDefaultQE (col)
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| 347 | / GetLightGuidesEff (col) / GetPMTCollectionEff();
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| 348 | const Float_t newavqevar = ( GetQEPINDiodeRelVar(col) + GetDefaultQERelVar(col)
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| 349 | + GetLightGuidesEffRelVar(col) + GetPMTCollectionEffRelVar() )
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| 350 | * newavqe * newavqe;
|
|---|
| 351 | const Float_t weight = 1./newavqevar;
|
|---|
| 352 | wav += newavqe *weight;
|
|---|
| 353 | sumw += weight;
|
|---|
| 354 | }
|
|---|
| 355 | }
|
|---|
| 356 |
|
|---|
| 357 |
|
|---|
| 358 |
|
|---|
| 359 | // ------------------------------------------------------------------------
|
|---|
| 360 | //
|
|---|
| 361 | // Sets all quantum efficiencies to the gkDefaultQE*
|
|---|
| 362 | // Sets all Variances to the square root of gkDefaultQE*Err
|
|---|
| 363 | // Sets all flags to kFALSE
|
|---|
| 364 | // Sets all fAvNorm-Variables to 1.;
|
|---|
| 365 | // Sets all fAvNorm-Variances to 0.;
|
|---|
| 366 | //
|
|---|
| 367 | // Calls:
|
|---|
| 368 | // - MCalibrationPix::Clear()
|
|---|
| 369 | //
|
|---|
| 370 | void MCalibrationQEPix::Clear(Option_t *o)
|
|---|
| 371 | {
|
|---|
| 372 |
|
|---|
| 373 | SetAverageQEBlindPixelAvailable ( kFALSE );
|
|---|
| 374 | SetAverageQEFFactorAvailable ( kFALSE );
|
|---|
| 375 | SetAverageQECombinedAvailable ( kFALSE );
|
|---|
| 376 | SetAverageQEPINDiodeAvailable ( kFALSE );
|
|---|
| 377 |
|
|---|
| 378 | fQEBlindPixel [ MCalibrationCam::kGREEN ] = gkDefaultQEGreen;
|
|---|
| 379 | fQEBlindPixelVar [ MCalibrationCam::kGREEN ] = gkDefaultQEGreenErr*gkDefaultQEGreenErr;
|
|---|
| 380 | fQEFFactor [ MCalibrationCam::kGREEN ] = gkDefaultQEGreen;
|
|---|
| 381 | fQEFFactorVar [ MCalibrationCam::kGREEN ] = gkDefaultQEGreenErr*gkDefaultQEGreenErr;
|
|---|
| 382 | fQECombined [ MCalibrationCam::kGREEN ] = gkDefaultQEGreen;
|
|---|
| 383 | fQECombinedVar [ MCalibrationCam::kGREEN ] = gkDefaultQEGreenErr*gkDefaultQEGreenErr;
|
|---|
| 384 | fQEPINDiode [ MCalibrationCam::kGREEN ] = gkDefaultQEGreen;
|
|---|
| 385 | fQEPINDiodeVar [ MCalibrationCam::kGREEN ] = gkDefaultQEGreenErr*gkDefaultQEGreenErr;
|
|---|
| 386 |
|
|---|
| 387 | SetBlindPixelMethodValid ( kFALSE, MCalibrationCam::kGREEN);
|
|---|
| 388 | SetFFactorMethodValid ( kFALSE, MCalibrationCam::kGREEN);
|
|---|
| 389 | SetCombinedMethodValid ( kFALSE, MCalibrationCam::kGREEN);
|
|---|
| 390 | SetPINDiodeMethodValid ( kFALSE, MCalibrationCam::kGREEN);
|
|---|
| 391 |
|
|---|
| 392 | fQEBlindPixel [ MCalibrationCam::kBLUE ] = gkDefaultQEBlue;
|
|---|
| 393 | fQEBlindPixelVar [ MCalibrationCam::kBLUE ] = gkDefaultQEBlueErr*gkDefaultQEBlueErr;
|
|---|
| 394 | fQEFFactor [ MCalibrationCam::kBLUE ] = gkDefaultQEBlue;
|
|---|
| 395 | fQEFFactorVar [ MCalibrationCam::kBLUE ] = gkDefaultQEBlueErr*gkDefaultQEBlueErr;
|
|---|
| 396 | fQECombined [ MCalibrationCam::kBLUE ] = gkDefaultQEBlue;
|
|---|
| 397 | fQECombinedVar [ MCalibrationCam::kBLUE ] = gkDefaultQEBlueErr*gkDefaultQEBlueErr;
|
|---|
| 398 | fQEPINDiode [ MCalibrationCam::kBLUE ] = gkDefaultQEBlue;
|
|---|
| 399 | fQEPINDiodeVar [ MCalibrationCam::kBLUE ] = gkDefaultQEBlueErr*gkDefaultQEBlueErr;
|
|---|
| 400 |
|
|---|
| 401 | SetBlindPixelMethodValid ( kFALSE, MCalibrationCam::kBLUE);
|
|---|
| 402 | SetFFactorMethodValid ( kFALSE, MCalibrationCam::kBLUE);
|
|---|
| 403 | SetCombinedMethodValid ( kFALSE, MCalibrationCam::kBLUE);
|
|---|
| 404 | SetPINDiodeMethodValid ( kFALSE, MCalibrationCam::kBLUE);
|
|---|
| 405 |
|
|---|
| 406 | fQEBlindPixel [ MCalibrationCam::kUV ] = gkDefaultQEUV;
|
|---|
| 407 | fQEBlindPixelVar [ MCalibrationCam::kUV ] = gkDefaultQEUVErr*gkDefaultQEUVErr;
|
|---|
| 408 | fQEFFactor [ MCalibrationCam::kUV ] = gkDefaultQEUV;
|
|---|
| 409 | fQEFFactorVar [ MCalibrationCam::kUV ] = gkDefaultQEUVErr*gkDefaultQEUVErr;
|
|---|
| 410 | fQECombined [ MCalibrationCam::kUV ] = gkDefaultQEUV;
|
|---|
| 411 | fQECombinedVar [ MCalibrationCam::kUV ] = gkDefaultQEUVErr*gkDefaultQEUVErr;
|
|---|
| 412 | fQEPINDiode [ MCalibrationCam::kUV ] = gkDefaultQEUV;
|
|---|
| 413 | fQEPINDiodeVar [ MCalibrationCam::kUV ] = gkDefaultQEUVErr*gkDefaultQEUVErr;
|
|---|
| 414 |
|
|---|
| 415 | SetBlindPixelMethodValid ( kFALSE, MCalibrationCam::kUV);
|
|---|
| 416 | SetFFactorMethodValid ( kFALSE, MCalibrationCam::kUV);
|
|---|
| 417 | SetCombinedMethodValid ( kFALSE, MCalibrationCam::kUV);
|
|---|
| 418 | SetPINDiodeMethodValid ( kFALSE, MCalibrationCam::kUV);
|
|---|
| 419 |
|
|---|
| 420 | fQEBlindPixel [ MCalibrationCam::kCT1 ] = gkDefaultQECT1;
|
|---|
| 421 | fQEBlindPixelVar [ MCalibrationCam::kCT1 ] = gkDefaultQECT1Err*gkDefaultQECT1Err;
|
|---|
| 422 | fQEFFactor [ MCalibrationCam::kCT1 ] = gkDefaultQECT1;
|
|---|
| 423 | fQEFFactorVar [ MCalibrationCam::kCT1 ] = gkDefaultQECT1Err*gkDefaultQECT1Err;
|
|---|
| 424 | fQECombined [ MCalibrationCam::kCT1 ] = gkDefaultQECT1;
|
|---|
| 425 | fQECombinedVar [ MCalibrationCam::kCT1 ] = gkDefaultQECT1Err*gkDefaultQECT1Err;
|
|---|
| 426 | fQEPINDiode [ MCalibrationCam::kCT1 ] = gkDefaultQECT1;
|
|---|
| 427 | fQEPINDiodeVar [ MCalibrationCam::kCT1 ] = gkDefaultQECT1Err*gkDefaultQECT1Err;
|
|---|
| 428 |
|
|---|
| 429 | SetBlindPixelMethodValid ( kFALSE, MCalibrationCam::kCT1);
|
|---|
| 430 | SetFFactorMethodValid ( kFALSE, MCalibrationCam::kCT1);
|
|---|
| 431 | SetCombinedMethodValid ( kFALSE, MCalibrationCam::kCT1);
|
|---|
| 432 | SetPINDiodeMethodValid ( kFALSE, MCalibrationCam::kCT1);
|
|---|
| 433 |
|
|---|
| 434 | fAvNormBlindPixel = -1.;
|
|---|
| 435 | fAvNormBlindPixelVar = 0.;
|
|---|
| 436 | fAvNormCombined = -1.;
|
|---|
| 437 | fAvNormCombinedVar = 0.;
|
|---|
| 438 | fAvNormFFactor = -1.;
|
|---|
| 439 | fAvNormFFactorVar = 0.;
|
|---|
| 440 | fAvNormPINDiode = -1.;
|
|---|
| 441 | fAvNormPINDiodeVar = 0.;
|
|---|
| 442 |
|
|---|
| 443 | MCalibrationPix::Clear();
|
|---|
| 444 | }
|
|---|
| 445 |
|
|---|
| 446 |
|
|---|
| 447 | // -----------------------------------------------------------------
|
|---|
| 448 | //
|
|---|
| 449 | // Return the average Default QE (depending on zenith angle)
|
|---|
| 450 | // FIXME: The zenith angle dependency is not yet implemented
|
|---|
| 451 | //
|
|---|
| 452 | const Float_t MCalibrationQEPix::GetAverageQE( const Float_t zenith ) const
|
|---|
| 453 | {
|
|---|
| 454 | // return gkDefaultAverageQE ;
|
|---|
| 455 | return fAverageQE;
|
|---|
| 456 | }
|
|---|
| 457 |
|
|---|
| 458 | // -----------------------------------------------------------------
|
|---|
| 459 | //
|
|---|
| 460 | // Return the relative variance of the average Default QE (depending on zenith angle)
|
|---|
| 461 | // FIXME: The zenith angle dependency is not yet implemented
|
|---|
| 462 | //
|
|---|
| 463 | const Float_t MCalibrationQEPix::GetAverageQERelVar( const Float_t zenith ) const
|
|---|
| 464 | {
|
|---|
| 465 | return gkDefaultAverageQEErr * gkDefaultAverageQEErr / (gkDefaultAverageQE * gkDefaultAverageQE );
|
|---|
| 466 | }
|
|---|
| 467 |
|
|---|
| 468 | // -----------------------------------------------------------------
|
|---|
| 469 | //
|
|---|
| 470 | // Return the relative variance of the average normalization (Blind Pixel Method)
|
|---|
| 471 | // FIXME: The zenith angle dependency is not yet implemented
|
|---|
| 472 | //
|
|---|
| 473 | const Float_t MCalibrationQEPix::GetAvNormBlindPixelRelVar( ) const
|
|---|
| 474 | {
|
|---|
| 475 | return fAvNormBlindPixelVar / (fAvNormBlindPixel * fAvNormBlindPixel );
|
|---|
| 476 | }
|
|---|
| 477 |
|
|---|
| 478 | // -----------------------------------------------------------------
|
|---|
| 479 | //
|
|---|
| 480 | // Return the relative variance of the average normalization (Combined Method)
|
|---|
| 481 | // FIXME: The zenith angle dependency is not yet implemented
|
|---|
| 482 | //
|
|---|
| 483 | const Float_t MCalibrationQEPix::GetAvNormCombinedRelVar( ) const
|
|---|
| 484 | {
|
|---|
| 485 | return fAvNormCombinedVar / (fAvNormCombined * fAvNormCombined );
|
|---|
| 486 | }
|
|---|
| 487 |
|
|---|
| 488 | // -----------------------------------------------------------------
|
|---|
| 489 | //
|
|---|
| 490 | // Return the relative variance of the average normalization (F-Factor Method)
|
|---|
| 491 | //
|
|---|
| 492 | const Float_t MCalibrationQEPix::GetAvNormFFactorRelVar( ) const
|
|---|
| 493 | {
|
|---|
| 494 | return fAvNormFFactorVar / (fAvNormFFactor * fAvNormFFactor );
|
|---|
| 495 | }
|
|---|
| 496 |
|
|---|
| 497 | // -----------------------------------------------------------------
|
|---|
| 498 | //
|
|---|
| 499 | // Return the relative variance of the average normalization (PIN Diode Method)
|
|---|
| 500 | // FIXME: The zenith angle dependency is not yet implemented
|
|---|
| 501 | //
|
|---|
| 502 | const Float_t MCalibrationQEPix::GetAvNormPINDiodeRelVar( ) const
|
|---|
| 503 | {
|
|---|
| 504 | return fAvNormPINDiodeVar / (fAvNormPINDiode * fAvNormPINDiode );
|
|---|
| 505 | }
|
|---|
| 506 |
|
|---|
| 507 | // ------------------------------------------------------------------------------
|
|---|
| 508 | //
|
|---|
| 509 | // Get the default Quantum efficiency for pulser colour "col"
|
|---|
| 510 | //
|
|---|
| 511 | Float_t MCalibrationQEPix::GetDefaultQE( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 512 | {
|
|---|
| 513 | switch (col)
|
|---|
| 514 | {
|
|---|
| 515 | case MCalibrationCam::kGREEN:
|
|---|
| 516 | return gkDefaultQEGreen;
|
|---|
| 517 | break;
|
|---|
| 518 | case MCalibrationCam::kBLUE:
|
|---|
| 519 | return gkDefaultQEBlue;
|
|---|
| 520 | break;
|
|---|
| 521 | case MCalibrationCam::kUV:
|
|---|
| 522 | return gkDefaultQEUV;
|
|---|
| 523 | break;
|
|---|
| 524 | case MCalibrationCam::kCT1:
|
|---|
| 525 | return gkDefaultQECT1;
|
|---|
| 526 | break;
|
|---|
| 527 | default:
|
|---|
| 528 | return gkDefaultQECT1;
|
|---|
| 529 | break;
|
|---|
| 530 | }
|
|---|
| 531 | return -1.;
|
|---|
| 532 | }
|
|---|
| 533 |
|
|---|
| 534 | // ------------------------------------------------------------------------------
|
|---|
| 535 | //
|
|---|
| 536 | // Get the relative variance of the default Quantum efficiency for pulser colour "col"
|
|---|
| 537 | //
|
|---|
| 538 | Float_t MCalibrationQEPix::GetDefaultQERelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 539 | {
|
|---|
| 540 |
|
|---|
| 541 | switch (col)
|
|---|
| 542 | {
|
|---|
| 543 | case MCalibrationCam::kGREEN:
|
|---|
| 544 | return gkDefaultQEGreenErr * gkDefaultQEGreenErr / (gkDefaultQEGreen * gkDefaultQEGreen );
|
|---|
| 545 | break;
|
|---|
| 546 | case MCalibrationCam::kBLUE:
|
|---|
| 547 | return gkDefaultQEBlueErr * gkDefaultQEBlueErr / (gkDefaultQEBlue * gkDefaultQEBlue );
|
|---|
| 548 | break;
|
|---|
| 549 | case MCalibrationCam::kUV:
|
|---|
| 550 | return gkDefaultQEUVErr * gkDefaultQEUVErr / (gkDefaultQEUV * gkDefaultQEUV );
|
|---|
| 551 | break;
|
|---|
| 552 | case MCalibrationCam::kCT1:
|
|---|
| 553 | return gkDefaultQECT1Err * gkDefaultQECT1Err / (gkDefaultQECT1 * gkDefaultQECT1 );
|
|---|
| 554 | break;
|
|---|
| 555 | default:
|
|---|
| 556 | return gkDefaultQECT1Err * gkDefaultQECT1Err / (gkDefaultQECT1 * gkDefaultQECT1 );
|
|---|
| 557 | break;
|
|---|
| 558 | }
|
|---|
| 559 | return -1.;
|
|---|
| 560 | }
|
|---|
| 561 |
|
|---|
| 562 | // ------------------------------------------------------------------------------
|
|---|
| 563 | //
|
|---|
| 564 | // Get the light guides efficiency depending on the pulser colour "col"
|
|---|
| 565 | // FIXME: Lacking detailed measurement, these number are not yet available
|
|---|
| 566 | // for the individual colours and therefore, only one same number is
|
|---|
| 567 | // returned, namely gkLightGuidesEff
|
|---|
| 568 | //
|
|---|
| 569 | Float_t MCalibrationQEPix::GetLightGuidesEff( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 570 | {
|
|---|
| 571 | switch (col)
|
|---|
| 572 | {
|
|---|
| 573 | case MCalibrationCam::kGREEN:
|
|---|
| 574 | return gkLightGuidesEffGreen;
|
|---|
| 575 | break;
|
|---|
| 576 | case MCalibrationCam::kBLUE:
|
|---|
| 577 | return gkLightGuidesEffBlue;
|
|---|
| 578 | break;
|
|---|
| 579 | case MCalibrationCam::kUV:
|
|---|
| 580 | return gkLightGuidesEffUV;
|
|---|
| 581 | break;
|
|---|
| 582 | case MCalibrationCam::kCT1:
|
|---|
| 583 | return gkLightGuidesEffCT1;
|
|---|
| 584 | break;
|
|---|
| 585 | default:
|
|---|
| 586 | return gkLightGuidesEffCT1;
|
|---|
| 587 | break;
|
|---|
| 588 | }
|
|---|
| 589 | return -1.;
|
|---|
| 590 | }
|
|---|
| 591 |
|
|---|
| 592 | // ------------------------------------------------------------------------------
|
|---|
| 593 | //
|
|---|
| 594 | // Get the relative variance of the light guides efficiency depending on the
|
|---|
| 595 | // pulser colour "col"
|
|---|
| 596 | // FIXME: Lacking detailed measurement, these number are not yet available
|
|---|
| 597 | // for the individual colours and therefore, only one same number is
|
|---|
| 598 | // returned, namely gkLightGuidesEffErr^2 / gkLightGuidesEff^2
|
|---|
| 599 | //
|
|---|
| 600 | Float_t MCalibrationQEPix::GetLightGuidesEffRelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 601 | {
|
|---|
| 602 |
|
|---|
| 603 | switch (col)
|
|---|
| 604 | {
|
|---|
| 605 | case MCalibrationCam::kGREEN:
|
|---|
| 606 | return gkLightGuidesEffGreenErr * gkLightGuidesEffGreenErr / gkLightGuidesEffGreen / gkLightGuidesEffGreen;
|
|---|
| 607 | break;
|
|---|
| 608 | case MCalibrationCam::kBLUE:
|
|---|
| 609 | return gkLightGuidesEffBlueErr * gkLightGuidesEffBlueErr / gkLightGuidesEffBlue / gkLightGuidesEffBlue;
|
|---|
| 610 | break;
|
|---|
| 611 | case MCalibrationCam::kUV:
|
|---|
| 612 | return gkLightGuidesEffUVErr * gkLightGuidesEffUVErr / gkLightGuidesEffUV / gkLightGuidesEffUV;
|
|---|
| 613 | break;
|
|---|
| 614 | case MCalibrationCam::kCT1:
|
|---|
| 615 | return gkLightGuidesEffCT1Err * gkLightGuidesEffCT1Err / gkLightGuidesEffCT1 / gkLightGuidesEffCT1;
|
|---|
| 616 | break;
|
|---|
| 617 | default:
|
|---|
| 618 | return gkLightGuidesEffCT1Err * gkLightGuidesEffCT1Err / gkLightGuidesEffCT1 / gkLightGuidesEffCT1;
|
|---|
| 619 | break;
|
|---|
| 620 | }
|
|---|
| 621 | return -1.;
|
|---|
| 622 | }
|
|---|
| 623 |
|
|---|
| 624 | // ------------------------------------------------------------------------------
|
|---|
| 625 | //
|
|---|
| 626 | // Get the light guides efficiency for Cherenkov spectra,
|
|---|
| 627 | // depending on the zenith angle of the telescope
|
|---|
| 628 | // FIXME: Lacking detailed measurement, these number are not yet available
|
|---|
| 629 | // for the individual colours and therefore, only one same number is
|
|---|
| 630 | // returned, namely gkLightGuidesEffBlue
|
|---|
| 631 | //
|
|---|
| 632 | Float_t MCalibrationQEPix::GetLightGuidesEff( const Float_t zenith ) const
|
|---|
| 633 | {
|
|---|
| 634 | return gkLightGuidesEffBlue;
|
|---|
| 635 | }
|
|---|
| 636 |
|
|---|
| 637 |
|
|---|
| 638 | // ------------------------------------------------------------------------------
|
|---|
| 639 | //
|
|---|
| 640 | // Get the relative variance of the light guides efficiency for Cherenkov spectra
|
|---|
| 641 | // depending on the zenith angle of the telescope
|
|---|
| 642 | // FIXME: Lacking detailed measurement, these number are not yet available
|
|---|
| 643 | // for the individual colours and therefore, only one same number is
|
|---|
| 644 | // returned, namely gkLightGuidesEffBlueErr^2 / gkLightGuidesBlueEff^2
|
|---|
| 645 | //
|
|---|
| 646 | Float_t MCalibrationQEPix::GetLightGuidesEffRelVar( const Float_t zenith ) const
|
|---|
| 647 | {
|
|---|
| 648 | return gkLightGuidesEffBlueErr * gkLightGuidesEffBlueErr / gkLightGuidesEffBlue / gkLightGuidesEffBlue;
|
|---|
| 649 | }
|
|---|
| 650 |
|
|---|
| 651 |
|
|---|
| 652 |
|
|---|
| 653 | // ------------------------------------------------------------------------------
|
|---|
| 654 | //
|
|---|
| 655 | // Get the calculated Quantum efficiency with the blind pixel method,
|
|---|
| 656 | // obtained with pulser colour "col"
|
|---|
| 657 | //
|
|---|
| 658 | Float_t MCalibrationQEPix::GetQEBlindPixel( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 659 | {
|
|---|
| 660 | return fQEBlindPixel[col];
|
|---|
| 661 | }
|
|---|
| 662 |
|
|---|
| 663 | // ------------------------------------------------------------------------------
|
|---|
| 664 | //
|
|---|
| 665 | // Get the error on the calculated Quantum efficiency with the blind pixel method,
|
|---|
| 666 | // obtained with pulser colour "col"
|
|---|
| 667 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 668 | // and returns -1. in that case
|
|---|
| 669 | //
|
|---|
| 670 | Float_t MCalibrationQEPix::GetQEBlindPixelErr( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 671 | {
|
|---|
| 672 |
|
|---|
| 673 | if (fQEBlindPixelVar[col] < 0.)
|
|---|
| 674 | return -1.;
|
|---|
| 675 |
|
|---|
| 676 | return TMath::Sqrt(fQEBlindPixelVar[col]);
|
|---|
| 677 |
|
|---|
| 678 | }
|
|---|
| 679 |
|
|---|
| 680 | // ------------------------------------------------------------------------------
|
|---|
| 681 | //
|
|---|
| 682 | // Get the relative variance of the calculated Quantum efficiency with the blind pixel method,
|
|---|
| 683 | // obtained with pulser colour "col"
|
|---|
| 684 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 685 | // and returns -1. in that case
|
|---|
| 686 | // Tests for quantum efficiency equal to 0. and returns -1. in that case
|
|---|
| 687 | //
|
|---|
| 688 | Float_t MCalibrationQEPix::GetQEBlindPixelRelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 689 | {
|
|---|
| 690 |
|
|---|
| 691 | if (fQEBlindPixelVar[col] < 0.)
|
|---|
| 692 | return -1.;
|
|---|
| 693 | if (fQEBlindPixel[col] < 0.)
|
|---|
| 694 | return -1.;
|
|---|
| 695 | return fQEBlindPixelVar[col] / ( fQEBlindPixel[col] * fQEBlindPixel[col] );
|
|---|
| 696 |
|
|---|
| 697 | }
|
|---|
| 698 |
|
|---|
| 699 | // ------------------------------------------------------------------------------
|
|---|
| 700 | //
|
|---|
| 701 | // Get the calculated Quantum efficiency with the combination of the three methods
|
|---|
| 702 | // obtained with pulser colour "col"
|
|---|
| 703 | //
|
|---|
| 704 | Float_t MCalibrationQEPix::GetQECombined( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 705 | {
|
|---|
| 706 | return fQECombined[col];
|
|---|
| 707 | }
|
|---|
| 708 |
|
|---|
| 709 |
|
|---|
| 710 | // ------------------------------------------------------------------------------
|
|---|
| 711 | //
|
|---|
| 712 | // Get the error on the calculated Quantum efficiency with the combination of the three methods
|
|---|
| 713 | // obtained with pulser colour "col"
|
|---|
| 714 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 715 | // and returns -1. in that case
|
|---|
| 716 | //
|
|---|
| 717 | Float_t MCalibrationQEPix::GetQECombinedErr( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 718 | {
|
|---|
| 719 |
|
|---|
| 720 | if (fQECombinedVar[col] < 0.)
|
|---|
| 721 | return -1.;
|
|---|
| 722 |
|
|---|
| 723 | return TMath::Sqrt(fQECombinedVar[col]);
|
|---|
| 724 |
|
|---|
| 725 | }
|
|---|
| 726 |
|
|---|
| 727 |
|
|---|
| 728 | // ----------------------------------------------------------------------------------------
|
|---|
| 729 | //
|
|---|
| 730 | // Get the relative variance of the calculated Quantum efficiency with the combination of
|
|---|
| 731 | // the three methods,
|
|---|
| 732 | // obtained with pulser colour "col"
|
|---|
| 733 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 734 | // and returns -1. in that case
|
|---|
| 735 | // Tests for quantum efficiency equal to 0. and returns -1. in that case
|
|---|
| 736 | //
|
|---|
| 737 | Float_t MCalibrationQEPix::GetQECombinedRelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 738 | {
|
|---|
| 739 |
|
|---|
| 740 | if (fQECombinedVar[col] < 0.)
|
|---|
| 741 | return -1.;
|
|---|
| 742 | if (fQECombined[col] < 0.)
|
|---|
| 743 | return -1.;
|
|---|
| 744 | return fQECombinedVar[col] / ( fQECombined[col] * fQECombined[col] );
|
|---|
| 745 |
|
|---|
| 746 | }
|
|---|
| 747 |
|
|---|
| 748 | // ------------------------------------------------------------------------------
|
|---|
| 749 | //
|
|---|
| 750 | // Get the calculated Quantum efficiency with the F-Factor method
|
|---|
| 751 | // obtained with pulser colour "col"
|
|---|
| 752 | //
|
|---|
| 753 | Float_t MCalibrationQEPix::GetQEFFactor( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 754 | {
|
|---|
| 755 | return fQEFFactor[col];
|
|---|
| 756 | }
|
|---|
| 757 |
|
|---|
| 758 |
|
|---|
| 759 | // ------------------------------------------------------------------------------
|
|---|
| 760 | //
|
|---|
| 761 | // Get the error on the calculated Quantum efficiency with the F-Factor method,
|
|---|
| 762 | // obtained with pulser colour "col"
|
|---|
| 763 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 764 | // and returns -1. in that case
|
|---|
| 765 | //
|
|---|
| 766 | Float_t MCalibrationQEPix::GetQEFFactorErr( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 767 | {
|
|---|
| 768 |
|
|---|
| 769 | if (fQEFFactorVar[col] < 0.)
|
|---|
| 770 | return -1.;
|
|---|
| 771 |
|
|---|
| 772 | return TMath::Sqrt(fQEFFactorVar[col]);
|
|---|
| 773 |
|
|---|
| 774 | }
|
|---|
| 775 |
|
|---|
| 776 |
|
|---|
| 777 | // ----------------------------------------------------------------------------------------
|
|---|
| 778 | //
|
|---|
| 779 | // Get the relative variance of the calculated Quantum efficiency with the F-Factor method,
|
|---|
| 780 | // obtained with pulser colour "col"
|
|---|
| 781 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 782 | // and returns -1. in that case
|
|---|
| 783 | // Tests for quantum efficiency equal to 0. and returns -1. in that case
|
|---|
| 784 | //
|
|---|
| 785 | Float_t MCalibrationQEPix::GetQEFFactorRelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 786 | {
|
|---|
| 787 |
|
|---|
| 788 | if (fQEFFactorVar[col] < 0.)
|
|---|
| 789 | return -1.;
|
|---|
| 790 | if (fQEFFactor[col] < 0.)
|
|---|
| 791 | return -1.;
|
|---|
| 792 | return fQEFFactorVar[col] / ( fQEFFactor[col] * fQEFFactor[col] );
|
|---|
| 793 |
|
|---|
| 794 | }
|
|---|
| 795 |
|
|---|
| 796 | // ------------------------------------------------------------------------------
|
|---|
| 797 | //
|
|---|
| 798 | // Get the calculated Quantum efficiency with the PIN-Diode method
|
|---|
| 799 | // obtained with pulser colour "col"
|
|---|
| 800 | //
|
|---|
| 801 | Float_t MCalibrationQEPix::GetQEPINDiode( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 802 | {
|
|---|
| 803 | return fQEPINDiode[col];
|
|---|
| 804 | }
|
|---|
| 805 |
|
|---|
| 806 |
|
|---|
| 807 | // ------------------------------------------------------------------------------
|
|---|
| 808 | //
|
|---|
| 809 | // Get the error on the calculated Quantum efficiency with the PIN Diode method,
|
|---|
| 810 | // obtained with pulser colour "col"
|
|---|
| 811 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 812 | // and returns -1. in that case
|
|---|
| 813 | //
|
|---|
| 814 | Float_t MCalibrationQEPix::GetQEPINDiodeErr( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 815 | {
|
|---|
| 816 |
|
|---|
| 817 | if (fQEPINDiodeVar[col] < 0.)
|
|---|
| 818 | return -1.;
|
|---|
| 819 |
|
|---|
| 820 | return TMath::Sqrt(fQEPINDiodeVar[col]);
|
|---|
| 821 |
|
|---|
| 822 | }
|
|---|
| 823 |
|
|---|
| 824 | // ----------------------------------------------------------------------------------------
|
|---|
| 825 | //
|
|---|
| 826 | // Get the relative variance of the calculated Quantum efficiency with the PIN Diode method,
|
|---|
| 827 | // obtained with pulser colour "col"
|
|---|
| 828 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 829 | // and returns -1. in that case
|
|---|
| 830 | // Tests for quantum efficiency equal to 0. and returns -1. in that case
|
|---|
| 831 | //
|
|---|
| 832 | Float_t MCalibrationQEPix::GetQEPINDiodeRelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 833 | {
|
|---|
| 834 |
|
|---|
| 835 | if (fQEPINDiodeVar[col] < 0.)
|
|---|
| 836 | return -1.;
|
|---|
| 837 | if (fQEPINDiode[col] < 0.)
|
|---|
| 838 | return -1.;
|
|---|
| 839 | return fQEPINDiodeVar[col] / ( fQEPINDiode[col] * fQEPINDiode[col] );
|
|---|
| 840 |
|
|---|
| 841 | }
|
|---|
| 842 |
|
|---|
| 843 | // ------------------------------------------------------------------------------
|
|---|
| 844 | //
|
|---|
| 845 | // Get the averaged Quantum efficiency folded over the cascade spectrum, obtained
|
|---|
| 846 | // with the blind pixel method and averaged over the results from the different colours.
|
|---|
| 847 | //
|
|---|
| 848 | Float_t MCalibrationQEPix::GetQECascadesBlindPixel( const Float_t zenith ) const
|
|---|
| 849 | {
|
|---|
| 850 | return fAvNormBlindPixel * GetAverageQE ( zenith );
|
|---|
| 851 | }
|
|---|
| 852 |
|
|---|
| 853 | // ------------------------------------------------------------------------------
|
|---|
| 854 | //
|
|---|
| 855 | // Get the variance of the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 856 | // obtained with the blind pixel method and averaged over the results from the
|
|---|
| 857 | // different colours.
|
|---|
| 858 | //
|
|---|
| 859 | Float_t MCalibrationQEPix::GetQECascadesBlindPixelVar( const Float_t zenith ) const
|
|---|
| 860 | {
|
|---|
| 861 | return ( GetAvNormBlindPixelRelVar() + GetAverageQERelVar(zenith))
|
|---|
| 862 | * GetQECascadesBlindPixel(zenith) * GetQECascadesBlindPixel(zenith);
|
|---|
| 863 | }
|
|---|
| 864 |
|
|---|
| 865 | // ------------------------------------------------------------------------------
|
|---|
| 866 | //
|
|---|
| 867 | // Get the error on the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 868 | // obtained with the blind pixel method and averaged over the results from the
|
|---|
| 869 | // different colours.
|
|---|
| 870 | //
|
|---|
| 871 | Float_t MCalibrationQEPix::GetQECascadesBlindPixelErr( const Float_t zenith ) const
|
|---|
| 872 | {
|
|---|
| 873 | const Float_t var = GetQECascadesBlindPixelVar(zenith);
|
|---|
| 874 |
|
|---|
| 875 | if (var < 0.)
|
|---|
| 876 | return -1.;
|
|---|
| 877 |
|
|---|
| 878 | return TMath::Sqrt(var);
|
|---|
| 879 | }
|
|---|
| 880 |
|
|---|
| 881 | // ------------------------------------------------------------------------------
|
|---|
| 882 | //
|
|---|
| 883 | // Get the averaged Quantum efficiency folded over the cascade spectrum, obtained
|
|---|
| 884 | // with the combination of the three methods and averaged over the results
|
|---|
| 885 | // from the different colours.
|
|---|
| 886 | //
|
|---|
| 887 | Float_t MCalibrationQEPix::GetQECascadesCombined( const Float_t zenith ) const
|
|---|
| 888 | {
|
|---|
| 889 | return fAvNormCombined * GetAverageQE ( zenith );
|
|---|
| 890 | }
|
|---|
| 891 |
|
|---|
| 892 | // ------------------------------------------------------------------------------
|
|---|
| 893 | //
|
|---|
| 894 | // Get the error on the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 895 | // obtained with the combined method and averaged over the results from the
|
|---|
| 896 | // different colours.
|
|---|
| 897 | //
|
|---|
| 898 | Float_t MCalibrationQEPix::GetQECascadesCombinedErr( const Float_t zenith ) const
|
|---|
| 899 | {
|
|---|
| 900 | const Float_t var = GetQECascadesCombinedVar(zenith);
|
|---|
| 901 |
|
|---|
| 902 | if (var < 0.)
|
|---|
| 903 | return -1.;
|
|---|
| 904 |
|
|---|
| 905 | return TMath::Sqrt(var);
|
|---|
| 906 | }
|
|---|
| 907 |
|
|---|
| 908 | // ------------------------------------------------------------------------------
|
|---|
| 909 | //
|
|---|
| 910 | // Get the variance of the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 911 | // obtained with the combination of the three methods and averaged over the results from the
|
|---|
| 912 | // different colours.
|
|---|
| 913 | //
|
|---|
| 914 | Float_t MCalibrationQEPix::GetQECascadesCombinedVar( const Float_t zenith ) const
|
|---|
| 915 | {
|
|---|
| 916 | return ( GetAvNormCombinedRelVar() + GetAverageQERelVar(zenith))
|
|---|
| 917 | * GetQECascadesCombined(zenith) * GetQECascadesCombined(zenith);
|
|---|
| 918 | }
|
|---|
| 919 |
|
|---|
| 920 | // ------------------------------------------------------------------------------
|
|---|
| 921 | //
|
|---|
| 922 | // Get the averaged Quantum efficiency folded over the cascade spectrum, obtained
|
|---|
| 923 | // with the F-Factor method and averaged over the results from the different colours.
|
|---|
| 924 | //
|
|---|
| 925 | Float_t MCalibrationQEPix::GetQECascadesFFactor( const Float_t zenith ) const
|
|---|
| 926 | {
|
|---|
| 927 | return fAvNormFFactor * GetAverageQE ( zenith );
|
|---|
| 928 | }
|
|---|
| 929 |
|
|---|
| 930 | // ------------------------------------------------------------------------------
|
|---|
| 931 | //
|
|---|
| 932 | // Get the error on the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 933 | // obtained with the F-Factor method and averaged over the results from the
|
|---|
| 934 | // different colours.
|
|---|
| 935 | //
|
|---|
| 936 | Float_t MCalibrationQEPix::GetQECascadesFFactorErr( const Float_t zenith ) const
|
|---|
| 937 | {
|
|---|
| 938 | const Float_t var = GetQECascadesFFactorVar(zenith);
|
|---|
| 939 |
|
|---|
| 940 | if (var < 0.)
|
|---|
| 941 | return -1.;
|
|---|
| 942 |
|
|---|
| 943 | return TMath::Sqrt(var);
|
|---|
| 944 | }
|
|---|
| 945 |
|
|---|
| 946 | // ------------------------------------------------------------------------------
|
|---|
| 947 | //
|
|---|
| 948 | // Get the variance of the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 949 | // obtained with the F-Factor method and averaged over the results from the
|
|---|
| 950 | // different colours.
|
|---|
| 951 | //
|
|---|
| 952 | Float_t MCalibrationQEPix::GetQECascadesFFactorVar( const Float_t zenith ) const
|
|---|
| 953 | {
|
|---|
| 954 | return ( GetAvNormFFactorRelVar() + GetAverageQERelVar(zenith))
|
|---|
| 955 | * GetQECascadesFFactor(zenith) * GetQECascadesFFactor(zenith);
|
|---|
| 956 | }
|
|---|
| 957 |
|
|---|
| 958 | // ------------------------------------------------------------------------------
|
|---|
| 959 | //
|
|---|
| 960 | // Get the averaged Quantum efficiency folded over the cascade spectrum, obtained
|
|---|
| 961 | // with the PIN Diode method and averaged over the results from the different colours.
|
|---|
| 962 | //
|
|---|
| 963 | Float_t MCalibrationQEPix::GetQECascadesPINDiode( const Float_t zenith ) const
|
|---|
| 964 | {
|
|---|
| 965 | return fAvNormPINDiode * GetAverageQE ( zenith );
|
|---|
| 966 | }
|
|---|
| 967 |
|
|---|
| 968 | // ------------------------------------------------------------------------------
|
|---|
| 969 | //
|
|---|
| 970 | // Get the error on the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 971 | // obtained with the PIN Diode method and averaged over the results from the
|
|---|
| 972 | // different colours.
|
|---|
| 973 | //
|
|---|
| 974 | Float_t MCalibrationQEPix::GetQECascadesPINDiodeErr( const Float_t zenith ) const
|
|---|
| 975 | {
|
|---|
| 976 | const Float_t var = GetQECascadesPINDiodeVar(zenith);
|
|---|
| 977 |
|
|---|
| 978 | if (var < 0.)
|
|---|
| 979 | return -1.;
|
|---|
| 980 |
|
|---|
| 981 | return TMath::Sqrt(var);
|
|---|
| 982 | }
|
|---|
| 983 |
|
|---|
| 984 | // ------------------------------------------------------------------------------
|
|---|
| 985 | //
|
|---|
| 986 | // Get the variance of the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 987 | // obtained with the PIN Diode method and averaged over the results from the
|
|---|
| 988 | // different colours.
|
|---|
| 989 | //
|
|---|
| 990 | Float_t MCalibrationQEPix::GetQECascadesPINDiodeVar( const Float_t zenith ) const
|
|---|
| 991 | {
|
|---|
| 992 | return ( GetAvNormPINDiodeRelVar() + GetAverageQERelVar(zenith))
|
|---|
| 993 | * GetQECascadesPINDiode(zenith) * GetQECascadesPINDiode(zenith);
|
|---|
| 994 | }
|
|---|
| 995 |
|
|---|
| 996 | // -----------------------------------------------------------------
|
|---|
| 997 | //
|
|---|
| 998 | // Return the overall collection efficiency of the PMT
|
|---|
| 999 | //
|
|---|
| 1000 | Float_t MCalibrationQEPix::GetPMTCollectionEff() const
|
|---|
| 1001 | {
|
|---|
| 1002 | return gkPMTCollectionEff;
|
|---|
| 1003 | }
|
|---|
| 1004 |
|
|---|
| 1005 | // -----------------------------------------------------------------
|
|---|
| 1006 | //
|
|---|
| 1007 | // Return the relative variance of the collection efficiency of the PMT
|
|---|
| 1008 | //
|
|---|
| 1009 | Float_t MCalibrationQEPix::GetPMTCollectionEffRelVar() const
|
|---|
| 1010 | {
|
|---|
| 1011 | return gkPMTCollectionEffErr * gkPMTCollectionEffErr / gkPMTCollectionEff / gkPMTCollectionEff;
|
|---|
| 1012 | }
|
|---|
| 1013 |
|
|---|
| 1014 | // ------------------------------------------------------------------------------
|
|---|
| 1015 | //
|
|---|
| 1016 | // Test if the average QE can be obtained from the blind pixel method
|
|---|
| 1017 | //
|
|---|
| 1018 | Bool_t MCalibrationQEPix::IsAverageQEBlindPixelAvailable() const
|
|---|
| 1019 | {
|
|---|
| 1020 | return TESTBIT(fAvailableFlags,kAverageQEBlindPixelAvailable);
|
|---|
| 1021 | }
|
|---|
| 1022 |
|
|---|
| 1023 | // ------------------------------------------------------------------------------
|
|---|
| 1024 | //
|
|---|
| 1025 | // Test if the average QE can be obtained from the combination of the three methods
|
|---|
| 1026 | //
|
|---|
| 1027 | Bool_t MCalibrationQEPix::IsAverageQECombinedAvailable() const
|
|---|
| 1028 | {
|
|---|
| 1029 | return TESTBIT(fAvailableFlags,kAverageQECombinedAvailable);
|
|---|
| 1030 | }
|
|---|
| 1031 |
|
|---|
| 1032 | // ------------------------------------------------------------------------------
|
|---|
| 1033 | //
|
|---|
| 1034 | // Test if the average QE can be obtained from the F-Factor method
|
|---|
| 1035 | //
|
|---|
| 1036 | Bool_t MCalibrationQEPix::IsAverageQEFFactorAvailable() const
|
|---|
| 1037 | {
|
|---|
| 1038 | return TESTBIT(fAvailableFlags,kAverageQEFFactorAvailable);
|
|---|
| 1039 | }
|
|---|
| 1040 |
|
|---|
| 1041 | // ------------------------------------------------------------------------------
|
|---|
| 1042 | //
|
|---|
| 1043 | // Test if the average QE can be obtained from the PIN Diode method
|
|---|
| 1044 | //
|
|---|
| 1045 | Bool_t MCalibrationQEPix::IsAverageQEPINDiodeAvailable() const
|
|---|
| 1046 | {
|
|---|
| 1047 | return TESTBIT(fAvailableFlags,kAverageQEPINDiodeAvailable);
|
|---|
| 1048 | }
|
|---|
| 1049 |
|
|---|
| 1050 | // ------------------------------------------------------------------------------
|
|---|
| 1051 | //
|
|---|
| 1052 | // Test if any of the three colours has already been calibrated with the blind pixel method
|
|---|
| 1053 | //
|
|---|
| 1054 | Bool_t MCalibrationQEPix::IsBlindPixelMethodValid () const
|
|---|
| 1055 | {
|
|---|
| 1056 |
|
|---|
| 1057 | if (IsBlindPixelMethodValid (MCalibrationCam::kGREEN))
|
|---|
| 1058 | return kTRUE;
|
|---|
| 1059 | if (IsBlindPixelMethodValid (MCalibrationCam::kBLUE ))
|
|---|
| 1060 | return kTRUE;
|
|---|
| 1061 | if (IsBlindPixelMethodValid (MCalibrationCam::kUV ))
|
|---|
| 1062 | return kTRUE;
|
|---|
| 1063 | if (IsBlindPixelMethodValid (MCalibrationCam::kCT1 ))
|
|---|
| 1064 | return kTRUE;
|
|---|
| 1065 |
|
|---|
| 1066 | return kFALSE;
|
|---|
| 1067 | }
|
|---|
| 1068 |
|
|---|
| 1069 | // ------------------------------------------------------------------------------
|
|---|
| 1070 | //
|
|---|
| 1071 | // Test if any of the three colours has already been calibrated with the combination
|
|---|
| 1072 | // of the three methods
|
|---|
| 1073 | //
|
|---|
| 1074 | Bool_t MCalibrationQEPix::IsCombinedMethodValid () const
|
|---|
| 1075 | {
|
|---|
| 1076 | if (IsCombinedMethodValid (MCalibrationCam::kGREEN))
|
|---|
| 1077 | return kTRUE;
|
|---|
| 1078 | if (IsCombinedMethodValid (MCalibrationCam::kBLUE ))
|
|---|
| 1079 | return kTRUE;
|
|---|
| 1080 | if (IsCombinedMethodValid (MCalibrationCam::kUV ))
|
|---|
| 1081 | return kTRUE;
|
|---|
| 1082 | if (IsCombinedMethodValid (MCalibrationCam::kCT1 ))
|
|---|
| 1083 | return kTRUE;
|
|---|
| 1084 |
|
|---|
| 1085 | return kFALSE;
|
|---|
| 1086 | }
|
|---|
| 1087 |
|
|---|
| 1088 | // ------------------------------------------------------------------------------
|
|---|
| 1089 | //
|
|---|
| 1090 | // Test if any of the three colours has already been calibrated with the F-Factor method
|
|---|
| 1091 | //
|
|---|
| 1092 | Bool_t MCalibrationQEPix::IsFFactorMethodValid () const
|
|---|
| 1093 | {
|
|---|
| 1094 | if (IsFFactorMethodValid (MCalibrationCam::kGREEN))
|
|---|
| 1095 | return kTRUE;
|
|---|
| 1096 | if (IsFFactorMethodValid (MCalibrationCam::kBLUE ))
|
|---|
| 1097 | return kTRUE;
|
|---|
| 1098 | if (IsFFactorMethodValid (MCalibrationCam::kUV ))
|
|---|
| 1099 | return kTRUE;
|
|---|
| 1100 | if (IsFFactorMethodValid (MCalibrationCam::kCT1 ))
|
|---|
| 1101 | return kTRUE;
|
|---|
| 1102 |
|
|---|
| 1103 | return kFALSE;
|
|---|
| 1104 | }
|
|---|
| 1105 |
|
|---|
| 1106 |
|
|---|
| 1107 | // ------------------------------------------------------------------------------
|
|---|
| 1108 | //
|
|---|
| 1109 | // Test if any of the three colours has already been calibrated with the PIN Diode method
|
|---|
| 1110 | //
|
|---|
| 1111 | Bool_t MCalibrationQEPix::IsPINDiodeMethodValid () const
|
|---|
| 1112 | {
|
|---|
| 1113 | if (IsPINDiodeMethodValid (MCalibrationCam::kGREEN))
|
|---|
| 1114 | return kTRUE;
|
|---|
| 1115 | if (IsPINDiodeMethodValid (MCalibrationCam::kBLUE ))
|
|---|
| 1116 | return kTRUE;
|
|---|
| 1117 | if (IsPINDiodeMethodValid (MCalibrationCam::kUV ))
|
|---|
| 1118 | return kTRUE;
|
|---|
| 1119 | if (IsPINDiodeMethodValid (MCalibrationCam::kCT1 ))
|
|---|
| 1120 | return kTRUE;
|
|---|
| 1121 |
|
|---|
| 1122 | return kFALSE;
|
|---|
| 1123 | }
|
|---|
| 1124 |
|
|---|
| 1125 | // ------------------------------------------------------------------------------
|
|---|
| 1126 | //
|
|---|
| 1127 | // Test if the colour "col" has already been calibrated with the Blind Pixel method
|
|---|
| 1128 | //
|
|---|
| 1129 | Bool_t MCalibrationQEPix::IsBlindPixelMethodValid (MCalibrationCam::PulserColor_t col) const
|
|---|
| 1130 | {
|
|---|
| 1131 | return TESTBIT(fValidFlags[ col ],kBlindPixelMethodValid);
|
|---|
| 1132 | }
|
|---|
| 1133 |
|
|---|
| 1134 | // ------------------------------------------------------------------------------
|
|---|
| 1135 | //
|
|---|
| 1136 | // Test if the colour "col" has already been calibrated with the combination of
|
|---|
| 1137 | // the three methods
|
|---|
| 1138 | //
|
|---|
| 1139 | Bool_t MCalibrationQEPix::IsCombinedMethodValid (MCalibrationCam::PulserColor_t col) const
|
|---|
| 1140 | {
|
|---|
| 1141 | return TESTBIT(fValidFlags[ col ],kCombinedMethodValid);
|
|---|
| 1142 | }
|
|---|
| 1143 |
|
|---|
| 1144 | // ------------------------------------------------------------------------------
|
|---|
| 1145 | //
|
|---|
| 1146 | // Test if the colour "col" has already been calibrated with the F-Factor method
|
|---|
| 1147 | //
|
|---|
| 1148 | Bool_t MCalibrationQEPix::IsFFactorMethodValid (MCalibrationCam::PulserColor_t col) const
|
|---|
| 1149 | {
|
|---|
| 1150 | return TESTBIT(fValidFlags[ col ],kFFactorMethodValid);
|
|---|
| 1151 | }
|
|---|
| 1152 |
|
|---|
| 1153 | // ------------------------------------------------------------------------------
|
|---|
| 1154 | //
|
|---|
| 1155 | // Test if the colour "col" has already been calibrated with the PIN Diode method
|
|---|
| 1156 | //
|
|---|
| 1157 | Bool_t MCalibrationQEPix::IsPINDiodeMethodValid (MCalibrationCam::PulserColor_t col) const
|
|---|
| 1158 | {
|
|---|
| 1159 | return TESTBIT(fValidFlags[ col ],kPINDiodeMethodValid);
|
|---|
| 1160 | }
|
|---|
| 1161 |
|
|---|
| 1162 | // ------------------------------------------------------------------------------
|
|---|
| 1163 | //
|
|---|
| 1164 | // Set the bit Average QE Blind Pixel method available from outside (only for MC!)
|
|---|
| 1165 | //
|
|---|
| 1166 | void MCalibrationQEPix::SetAverageQEBlindPixelAvailable ( Bool_t b )
|
|---|
| 1167 | {
|
|---|
| 1168 | if (b)
|
|---|
| 1169 | SETBIT(fAvailableFlags,kAverageQEBlindPixelAvailable);
|
|---|
| 1170 | else
|
|---|
| 1171 | CLRBIT(fAvailableFlags,kAverageQEBlindPixelAvailable);
|
|---|
| 1172 | }
|
|---|
| 1173 |
|
|---|
| 1174 | // ------------------------------------------------------------------------------
|
|---|
| 1175 | //
|
|---|
| 1176 | // Set the bit Average QE combination of three methods available from outside (only for MC!)
|
|---|
| 1177 | //
|
|---|
| 1178 | void MCalibrationQEPix::SetAverageQECombinedAvailable ( Bool_t b )
|
|---|
| 1179 | {
|
|---|
| 1180 | if (b)
|
|---|
| 1181 | SETBIT(fAvailableFlags,kAverageQECombinedAvailable);
|
|---|
| 1182 | else
|
|---|
| 1183 | CLRBIT(fAvailableFlags,kAverageQECombinedAvailable);
|
|---|
| 1184 | }
|
|---|
| 1185 |
|
|---|
| 1186 | // ------------------------------------------------------------------------------
|
|---|
| 1187 | //
|
|---|
| 1188 | // Set the bit Average QE F-Factor method available from outside (only for MC!)
|
|---|
| 1189 | //
|
|---|
| 1190 | void MCalibrationQEPix::SetAverageQEFFactorAvailable ( Bool_t b )
|
|---|
| 1191 | {
|
|---|
| 1192 | if (b)
|
|---|
| 1193 | SETBIT(fAvailableFlags,kAverageQEFFactorAvailable);
|
|---|
| 1194 | else
|
|---|
| 1195 | CLRBIT(fAvailableFlags,kAverageQEFFactorAvailable);
|
|---|
| 1196 | }
|
|---|
| 1197 |
|
|---|
| 1198 | // ------------------------------------------------------------------------------
|
|---|
| 1199 | //
|
|---|
| 1200 | // Set the bit Average QE PIN Diode method available from outside (only for MC!)
|
|---|
| 1201 | //
|
|---|
| 1202 | void MCalibrationQEPix::SetAverageQEPINDiodeAvailable ( Bool_t b )
|
|---|
| 1203 | {
|
|---|
| 1204 | if (b)
|
|---|
| 1205 | SETBIT(fAvailableFlags,kAverageQEPINDiodeAvailable);
|
|---|
| 1206 | else
|
|---|
| 1207 | CLRBIT(fAvailableFlags,kAverageQEPINDiodeAvailable);
|
|---|
| 1208 | }
|
|---|
| 1209 |
|
|---|
| 1210 | // ------------------------------------------------------------------------------
|
|---|
| 1211 | //
|
|---|
| 1212 | // Set the bit QE Blind Pixel method available from colour "col"
|
|---|
| 1213 | //
|
|---|
| 1214 | void MCalibrationQEPix::SetBlindPixelMethodValid ( Bool_t b, MCalibrationCam::PulserColor_t col )
|
|---|
| 1215 | {
|
|---|
| 1216 | if (b)
|
|---|
| 1217 | SETBIT(fValidFlags[ col ],kBlindPixelMethodValid);
|
|---|
| 1218 | else
|
|---|
| 1219 | CLRBIT(fValidFlags[ col ],kBlindPixelMethodValid);
|
|---|
| 1220 | }
|
|---|
| 1221 |
|
|---|
| 1222 | // ------------------------------------------------------------------------------
|
|---|
| 1223 | //
|
|---|
| 1224 | // Set the bit QE Combination of three methods available from colour "col"
|
|---|
| 1225 | //
|
|---|
| 1226 | void MCalibrationQEPix::SetCombinedMethodValid ( Bool_t b, MCalibrationCam::PulserColor_t col )
|
|---|
| 1227 | {
|
|---|
| 1228 | if (b)
|
|---|
| 1229 | SETBIT(fValidFlags[ col ],kCombinedMethodValid);
|
|---|
| 1230 | else
|
|---|
| 1231 | CLRBIT(fValidFlags[ col ],kCombinedMethodValid);
|
|---|
| 1232 | }
|
|---|
| 1233 |
|
|---|
| 1234 | // ------------------------------------------------------------------------------
|
|---|
| 1235 | //
|
|---|
| 1236 | // Set the bit QE F-Factor method available from colour "col"
|
|---|
| 1237 | //
|
|---|
| 1238 | void MCalibrationQEPix::SetFFactorMethodValid ( Bool_t b, MCalibrationCam::PulserColor_t col )
|
|---|
| 1239 | {
|
|---|
| 1240 | if (b)
|
|---|
| 1241 | SETBIT(fValidFlags[ col ],kFFactorMethodValid);
|
|---|
| 1242 | else
|
|---|
| 1243 | CLRBIT(fValidFlags[ col ],kFFactorMethodValid);
|
|---|
| 1244 | }
|
|---|
| 1245 |
|
|---|
| 1246 | // ------------------------------------------------------------------------------
|
|---|
| 1247 | //
|
|---|
| 1248 | // Set the bit QE PIN Diode method available from colour "col"
|
|---|
| 1249 | //
|
|---|
| 1250 | void MCalibrationQEPix::SetPINDiodeMethodValid ( Bool_t b, MCalibrationCam::PulserColor_t col )
|
|---|
| 1251 | {
|
|---|
| 1252 | if (b)
|
|---|
| 1253 | SETBIT(fValidFlags[ col ],kPINDiodeMethodValid);
|
|---|
| 1254 | else
|
|---|
| 1255 | CLRBIT(fValidFlags[ col ],kPINDiodeMethodValid);
|
|---|
| 1256 | }
|
|---|
| 1257 |
|
|---|
| 1258 | // ------------------------------------------------------------------------------
|
|---|
| 1259 | //
|
|---|
| 1260 | // Update the Blind Pixel Method: Calculate new average QE's
|
|---|
| 1261 | //
|
|---|
| 1262 | Bool_t MCalibrationQEPix::UpdateBlindPixelMethod()
|
|---|
| 1263 | {
|
|---|
| 1264 |
|
|---|
| 1265 | Float_t weightedav = 0.;
|
|---|
| 1266 | Float_t sumweights = 0.;
|
|---|
| 1267 |
|
|---|
| 1268 | AddAverageBlindPixelQEs(MCalibrationCam::kGREEN, weightedav, sumweights);
|
|---|
| 1269 | AddAverageBlindPixelQEs(MCalibrationCam::kBLUE , weightedav, sumweights);
|
|---|
| 1270 | AddAverageBlindPixelQEs(MCalibrationCam::kUV , weightedav, sumweights);
|
|---|
| 1271 | AddAverageBlindPixelQEs(MCalibrationCam::kCT1 , weightedav, sumweights);
|
|---|
| 1272 |
|
|---|
| 1273 | if (weightedav == 0. || sumweights == 0.)
|
|---|
| 1274 | return kFALSE;
|
|---|
| 1275 |
|
|---|
| 1276 | fAvNormBlindPixel = weightedav / sumweights;
|
|---|
| 1277 | fAvNormBlindPixelVar = 1./ sumweights ;
|
|---|
| 1278 |
|
|---|
| 1279 | SetAverageQEBlindPixelAvailable();
|
|---|
| 1280 |
|
|---|
| 1281 | return kTRUE;
|
|---|
| 1282 | }
|
|---|
| 1283 |
|
|---|
| 1284 | // ------------------------------------------------------------------------------
|
|---|
| 1285 | //
|
|---|
| 1286 | // Update the Combination of the three Methods: Calculate new average QE's
|
|---|
| 1287 | //
|
|---|
| 1288 | Bool_t MCalibrationQEPix::UpdateCombinedMethod()
|
|---|
| 1289 | {
|
|---|
| 1290 |
|
|---|
| 1291 | fAvNormCombinedVar = 0.;
|
|---|
| 1292 | fAvNormCombined = 0.;
|
|---|
| 1293 |
|
|---|
| 1294 | if (fAvNormBlindPixel > 0. && fAvNormBlindPixelVar > 0.)
|
|---|
| 1295 | {
|
|---|
| 1296 | const Float_t weight = 1./fAvNormBlindPixelVar;
|
|---|
| 1297 | fAvNormCombinedVar += weight;
|
|---|
| 1298 | fAvNormCombined += fAvNormBlindPixel*weight;
|
|---|
| 1299 | }
|
|---|
| 1300 |
|
|---|
| 1301 | if (fAvNormFFactor > 0. && fAvNormFFactorVar > 0. )
|
|---|
| 1302 | {
|
|---|
| 1303 | const Float_t weight = 1./fAvNormFFactorVar;
|
|---|
| 1304 | fAvNormCombinedVar += weight;
|
|---|
| 1305 | fAvNormCombined += fAvNormFFactor*weight;
|
|---|
| 1306 | }
|
|---|
| 1307 |
|
|---|
| 1308 | if (fAvNormPINDiode > 0. && fAvNormPINDiodeVar > 0. )
|
|---|
| 1309 | {
|
|---|
| 1310 | const Float_t weight = 1./fAvNormPINDiodeVar;
|
|---|
| 1311 | fAvNormCombinedVar += weight;
|
|---|
| 1312 | fAvNormCombined += fAvNormPINDiode*weight;
|
|---|
| 1313 | }
|
|---|
| 1314 |
|
|---|
| 1315 | fAvNormCombined = ( fAvNormCombinedVar > 0.) ? -1. : fAvNormCombined/fAvNormCombinedVar ;
|
|---|
| 1316 |
|
|---|
| 1317 | if (fAvNormCombined > 0.)
|
|---|
| 1318 | SetAverageQECombinedAvailable();
|
|---|
| 1319 |
|
|---|
| 1320 | return kTRUE;
|
|---|
| 1321 |
|
|---|
| 1322 | }
|
|---|
| 1323 |
|
|---|
| 1324 | // ------------------------------------------------------------------------------
|
|---|
| 1325 | //
|
|---|
| 1326 | // Update the F-Factor Method: Calculate new average QE's
|
|---|
| 1327 | //
|
|---|
| 1328 | Bool_t MCalibrationQEPix::UpdateFFactorMethod()
|
|---|
| 1329 | {
|
|---|
| 1330 |
|
|---|
| 1331 | Float_t weightedav = 0.;
|
|---|
| 1332 | Float_t sumweights = 0.;
|
|---|
| 1333 |
|
|---|
| 1334 | AddAverageFFactorQEs(MCalibrationCam::kGREEN, weightedav, sumweights);
|
|---|
| 1335 | AddAverageFFactorQEs(MCalibrationCam::kBLUE , weightedav, sumweights);
|
|---|
| 1336 | AddAverageFFactorQEs(MCalibrationCam::kUV , weightedav, sumweights);
|
|---|
| 1337 | AddAverageFFactorQEs(MCalibrationCam::kCT1 , weightedav, sumweights);
|
|---|
| 1338 |
|
|---|
| 1339 | if (weightedav == 0. || sumweights == 0.)
|
|---|
| 1340 | return kFALSE;
|
|---|
| 1341 |
|
|---|
| 1342 | fAvNormFFactor = weightedav / sumweights;
|
|---|
| 1343 | fAvNormFFactorVar = 1./ sumweights ;
|
|---|
| 1344 |
|
|---|
| 1345 | SetAverageQEFFactorAvailable();
|
|---|
| 1346 |
|
|---|
| 1347 | return kTRUE;
|
|---|
| 1348 |
|
|---|
| 1349 |
|
|---|
| 1350 | }
|
|---|
| 1351 |
|
|---|
| 1352 | // ------------------------------------------------------------------------------
|
|---|
| 1353 | //
|
|---|
| 1354 | // Update the PIN Diode Method: Calculate new average QE's
|
|---|
| 1355 | //
|
|---|
| 1356 | Bool_t MCalibrationQEPix::UpdatePINDiodeMethod()
|
|---|
| 1357 | {
|
|---|
| 1358 |
|
|---|
| 1359 | Float_t weightedav = 0.;
|
|---|
| 1360 | Float_t sumweights = 0.;
|
|---|
| 1361 |
|
|---|
| 1362 | AddAveragePINDiodeQEs(MCalibrationCam::kGREEN, weightedav, sumweights);
|
|---|
| 1363 | AddAveragePINDiodeQEs(MCalibrationCam::kBLUE , weightedav, sumweights);
|
|---|
| 1364 | AddAveragePINDiodeQEs(MCalibrationCam::kUV , weightedav, sumweights);
|
|---|
| 1365 | AddAveragePINDiodeQEs(MCalibrationCam::kCT1 , weightedav, sumweights);
|
|---|
| 1366 |
|
|---|
| 1367 | if (weightedav == 0. || sumweights == 0.)
|
|---|
| 1368 | return kFALSE;
|
|---|
| 1369 |
|
|---|
| 1370 | fAvNormPINDiode = weightedav / sumweights;
|
|---|
| 1371 | fAvNormPINDiodeVar = 1./ sumweights ;
|
|---|
| 1372 |
|
|---|
| 1373 | SetAverageQEPINDiodeAvailable();
|
|---|
| 1374 |
|
|---|
| 1375 | return kTRUE;
|
|---|
| 1376 |
|
|---|
| 1377 |
|
|---|
| 1378 | }
|
|---|
| 1379 |
|
|---|
