| 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 gives
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| 55 | // the NUMBER OF PHOTONS incident on a pixel with area index 0 (INNER pixel)
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| 56 | // OUTSIDE THE PLEXIGLASS of the camera, obtained with the F-Factor method.
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| 57 | //
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| 58 | // 6) MCalibrationChargeCalc calculates the mean photon flux per mm^2 in the camera
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| 59 | // from the MCalibrationChargeBlindPix, multiplies it with the area of
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| 60 | // one pixel with area index 0 (Inner pixel) and divides it by the quantum
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| 61 | // efficiency of the plexi-glass (MCalibrationQECam::gkPlexiglassQE). The obtained
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| 62 | // number gives the NUMBER OF PHOTONS incident on a pixel with area index 0
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| 63 | // (INNER pixel) OUTSIDE THE PLEXIGLASS of the camera, obtained with the
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| 64 | // Blind Pixel method.
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| 65 | //
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| 66 | // 7) MCalibrationChargeCalc calculates the mean photon flux per mm^2 in the camera
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| 67 | // from the MCalibrationChargePINDiode and multiplies it with the area of
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| 68 | // one pixel with area index 0 (Inner pixel). The obtained number gives the
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| 69 | // NUMBER OF PHOTONS incident on a pixel with area index 0 (INNER pixel)
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| 70 | // OUTSIDE THE PLEXIGLASS of the camera, obtained with the PIN Diode method.
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| 71 | //
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| 72 | // 8) Each of the three photons numbers is divided by the mean sum of FADC counts
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| 73 | // and defined as MEASURED QUANTUM EFFICIENCY AT A GIVEN COLOUR. They are stored
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| 74 | // in the variables SetQEBlindPixel(qe, color), SetQEFFactor(qe,color) and
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| 75 | // SetQEPINDiode(qe,color)
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| 76 | //
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| 77 | // 9) Errors are propagated and corresponding variances get stored in
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| 78 | // SetQEBlindPixelVar(var,color), SetQEFFactorVar(var,color) and
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| 79 | // SetQEPINDiodeVar(var,color).
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| 80 | //
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| 81 | // 10) After every eventloop, MCalibrationChargeCalc calls the functions UpdateBlindPixelMethod(),
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| 82 | // UpdateFFactorMethod() and UpdatePINDiodeMethod() which calculate the ratio
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| 83 | // measured QE / gkDefaultQEGreen (or gkDefaultQEBlue or gkDefaultQEUV or gkDefaultQECT1)
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| 84 | // and calculates an weighted average of these quantum-efficiency normalizations obtained
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| 85 | // by one of the three methods.
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| 86 | //
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| 87 | // 11) A call to GetQECascadesBlindPixel(zenith), GetQECascadesFFactor(zenith) or
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| 88 | // GetQECascadesPINDiode(zenith) returns then the normalization multiplied with an average QE
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| 89 | // folded into a cascades spectrum. This number should be dependent on zenith angle, but
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| 90 | // this feature is not yet implemented, instead a fixed number gkDefaultAverageQE is used.
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| 91 | //
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| 92 | // The number gkDefaultAverageQE = 0.20 +- 0.02 can be obtained in the following way:
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| 93 | //
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| 94 | // * Averaged QE coated PMTs: zenith value
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| 95 | // 0. 0.237
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| 96 | // 20. 0.237
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| 97 | // 40. 0.236
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| 98 | // 60. 0.234
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| 99 | // (from D.Paneque et al., NIM A 504, 2003, 109-115
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| 100 | //
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| 101 | // * PMT photoelectron collection efficiency: 0.9
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| 102 | // (from D.Paneque, email 14.2.2004)
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| 103 | //
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| 104 | // * Light guides efficiency: 0.94
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| 105 | // (from D.Paneque, email 14.2.2004)
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| 106 | //
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| 107 | // "Concerning the light guides effiency estimation... Daniel Ferenc
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| 108 | // is preparing some work (simulations) to estimate it. Yet so far, he has
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| 109 | // been busy with other stuff, and this work is still UNfinished.
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| 110 | //
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| 111 | // The estimation I did comes from:
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| 112 | // 1) Reflectivity of light guide walls is 85 % (aluminum)
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| 113 | // 2) At ZERO degree light incidence, 37% of the light hits such walls
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| 114 | // (0.15X37%= 5.6% of light lost)
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| 115 | // 3) When increasing the light incidence angle, more and more light hits
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| 116 | // the walls.
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| 117 | //
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| 118 | // However, the loses due to larger amount of photons hitting the walls is more
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| 119 | // or less counteracted by the fact that more and more photon trajectories cross
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| 120 | // the PMT photocathode twice, increasing the effective sensitivity of the PMT.
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| 121 | //
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| 122 | // Jurgen Gebauer did some quick measurements about this issue. I attach a
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| 123 | // plot. You can see that the angular dependence is (more or less) in agreement
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| 124 | // with a CosTheta function (below 20-25 degrees),
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| 125 | // which is the variation of teh entrance window cross section. So, in
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| 126 | // first approximation, no loses when increasing light incidence angle;
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| 127 | // and therefore, the factor 0.94."
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| 128 | //
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| 129 | /////////////////////////////////////////////////////////////////////////////
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| 130 | #include "MCalibrationQEPix.h"
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| 131 | #include "MCalibrationCam.h"
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| 132 |
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| 133 | #include "MLog.h"
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| 134 | #include "MLogManip.h"
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| 135 |
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| 136 | #include "TArrayF.h"
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| 137 | #include "TArrayC.h"
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| 138 |
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| 139 | ClassImp(MCalibrationQEPix);
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| 140 |
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| 141 | using namespace std;
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| 142 |
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| 143 | const Float_t MCalibrationQEPix::gkDefaultQEGreen = 0.192;
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| 144 | const Float_t MCalibrationQEPix::gkDefaultQEBlue = 0.27;
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| 145 | const Float_t MCalibrationQEPix::gkDefaultQEUV = 0.285;
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| 146 | const Float_t MCalibrationQEPix::gkDefaultQECT1 = 0.285;
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| 147 | const Float_t MCalibrationQEPix::gkDefaultQEGreenErr = 0.05 ;
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| 148 | const Float_t MCalibrationQEPix::gkDefaultQEBlueErr = 0.07 ;
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| 149 | const Float_t MCalibrationQEPix::gkDefaultQEUVErr = 0.07 ;
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| 150 | const Float_t MCalibrationQEPix::gkDefaultQECT1Err = 0.07 ;
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| 151 | const Float_t MCalibrationQEPix::gkDefaultAverageQE = 0.20;
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| 152 | const Float_t MCalibrationQEPix::gkDefaultAverageQEErr = 0.02;
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| 153 | // --------------------------------------------------------------------------
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| 154 | //
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| 155 | // Default Constructor:
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| 156 | //
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| 157 | // Initializes all TArrays to MCalibrationCam::gkNumPulserColors
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| 158 | //
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| 159 | // Calls:
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| 160 | // - Clear()
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| 161 | //
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| 162 | MCalibrationQEPix::MCalibrationQEPix(const char *name, const char *title)
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| 163 | : fQEBlindPixel ( MCalibrationCam::gkNumPulserColors),
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| 164 | fQEBlindPixelVar ( MCalibrationCam::gkNumPulserColors ),
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| 165 | fQECombined ( MCalibrationCam::gkNumPulserColors ),
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| 166 | fQECombinedVar ( MCalibrationCam::gkNumPulserColors ),
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| 167 | fQEFFactor ( MCalibrationCam::gkNumPulserColors ),
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| 168 | fQEFFactorVar ( MCalibrationCam::gkNumPulserColors ),
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| 169 | fQEPINDiode ( MCalibrationCam::gkNumPulserColors ),
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| 170 | fQEPINDiodeVar ( MCalibrationCam::gkNumPulserColors ),
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| 171 | fValidFlags ( MCalibrationCam::gkNumPulserColors )
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| 172 | {
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| 173 |
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| 174 | fName = name ? name : "MCalibrationQEPix";
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| 175 | fTitle = title ? title : "Container of the calibrated quantum efficiency ";
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| 176 |
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| 177 | Clear();
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| 178 |
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| 179 | }
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| 180 |
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| 181 | // ----------------------------------------------------------------------------------------------
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| 182 | //
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| 183 | // Search all available QE's of a certain colour after the blind pixel method,
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| 184 | // compare them to the default QE of that colour and
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| 185 | // add up a weighted average (wav) and a sum of weights (sumw)
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| 186 | //
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| 187 | // FIXME: This has to be replaced by a decent fit the QE-spectrum!
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| 188 | //
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| 189 | void MCalibrationQEPix::AddAverageBlindPixelQEs(const MCalibrationCam::PulserColor_t col, Float_t &wav, Float_t &sumw )
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| 190 | {
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| 191 |
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| 192 | if (IsBlindPixelMethodValid (col))
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| 193 | {
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| 194 | const Float_t newavqe = GetQEBlindPixel(col) / GetDefaultQE (col) ;
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| 195 | const Float_t newavqevar = ( GetQEBlindPixelRelVar(col) + GetDefaultQERelVar(col) ) * newavqe * newavqe;
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| 196 | wav += newavqe / newavqevar;
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| 197 | sumw += 1. / newavqevar ;
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| 198 | }
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| 199 | }
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| 200 |
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| 201 | // ----------------------------------------------------------------------------------------------
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| 202 | //
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| 203 | // Search all available QE's of a certain colour after the combination of the three methods
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| 204 | // compare them to the default QE of that colour and
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| 205 | // add up a weighted average (wav) and a sum of weights (sumw)
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| 206 | //
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| 207 | // FIXME: This has to be replaced by a decent fit the QE-spectrum!
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| 208 | //
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| 209 | void MCalibrationQEPix::AddAverageCombinedQEs(const MCalibrationCam::PulserColor_t col, Float_t &wav, Float_t &sumw )
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| 210 | {
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| 211 |
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| 212 | if (IsCombinedMethodValid (col))
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| 213 | {
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| 214 | const Float_t newavqe = GetQECombined(col) / GetDefaultQE (col) ;
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| 215 | const Float_t newavqevar = ( GetQECombinedRelVar(col) + GetDefaultQERelVar(col) ) * newavqe * newavqe;
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| 216 | wav += newavqe / newavqevar;
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| 217 | sumw += 1./ newavqevar;
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| 218 | }
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| 219 | }
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| 220 |
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| 221 | // ----------------------------------------------------------------------------------------------
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| 222 | //
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| 223 | // Search all available QE's of a certain colour after the F-Factor method,
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| 224 | // compare them to the default QE of that colour and
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| 225 | // add up a weighted average (wav) and a sum of weights (sumw)
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| 226 | //
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| 227 | // FIXME: This has to be replaced by a decent fit the QE-spectrum!
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| 228 | //
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| 229 | void MCalibrationQEPix::AddAverageFFactorQEs(const MCalibrationCam::PulserColor_t col, Float_t &wav, Float_t &sumw )
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| 230 | {
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| 231 |
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| 232 | if (IsFFactorMethodValid (col))
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| 233 | {
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| 234 | const Float_t newavqe = GetQEFFactor(col) / GetDefaultQE (col) ;
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| 235 | const Float_t newavqevar = ( GetQEFFactorRelVar(col) + GetDefaultQERelVar(col) ) * newavqe * newavqe;
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| 236 | wav += newavqe / newavqevar;
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| 237 | sumw += 1./ newavqevar;
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| 238 | }
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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 | // Search all available QE's of a certain colour after the PIN Diode method,
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| 244 | // compare them to the default QE of that colour and
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| 245 | // add up a weighted average (wav) and a sum of weights (sumw)
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| 246 | //
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| 247 | // FIXME: This has to be replaced by a decent fit the QE-spectrum!
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| 248 | //
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| 249 | void MCalibrationQEPix::AddAveragePINDiodeQEs(const MCalibrationCam::PulserColor_t col, Float_t &wav, Float_t &sumw )
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| 250 | {
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| 251 |
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| 252 | if (IsPINDiodeMethodValid (col))
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| 253 | {
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| 254 | const Float_t newavqe = GetQEPINDiode(col) / GetDefaultQE (col) ;
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| 255 | const Float_t newavqevar = ( GetQEPINDiodeRelVar(col) + GetDefaultQERelVar(col) ) * newavqe * newavqe;
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| 256 | wav += newavqe / newavqevar;
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| 257 | sumw += 1./ newavqevar;
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| 258 | }
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| 259 | }
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| 260 |
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| 261 |
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| 262 |
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| 263 | // ------------------------------------------------------------------------
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| 264 | //
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| 265 | // Sets all quantum efficiencies to the gkDefaultQE*
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| 266 | // Sets all Variances to the square root of gkDefaultQE*Err
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| 267 | // Sets all flags to kFALSE
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| 268 | //
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| 269 | // Calls:
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| 270 | // - MCalibrationPix::Clear()
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| 271 | //
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| 272 | void MCalibrationQEPix::Clear(Option_t *o)
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| 273 | {
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| 274 |
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| 275 | SetAverageQEBlindPixelAvailable ( kFALSE );
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| 276 | SetAverageQEFFactorAvailable ( kFALSE );
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| 277 | SetAverageQECombinedAvailable ( kFALSE );
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| 278 | SetAverageQEPINDiodeAvailable ( kFALSE );
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| 279 |
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| 280 | fQEBlindPixel [ MCalibrationCam::kGREEN ] = gkDefaultQEGreen;
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| 281 | fQEBlindPixelVar [ MCalibrationCam::kGREEN ] = gkDefaultQEGreenErr*gkDefaultQEGreenErr;
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| 282 | fQEFFactor [ MCalibrationCam::kGREEN ] = gkDefaultQEGreen;
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| 283 | fQEFFactorVar [ MCalibrationCam::kGREEN ] = gkDefaultQEGreenErr*gkDefaultQEGreenErr;
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| 284 | fQECombined [ MCalibrationCam::kGREEN ] = gkDefaultQEGreen;
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| 285 | fQECombinedVar [ MCalibrationCam::kGREEN ] = gkDefaultQEGreenErr*gkDefaultQEGreenErr;
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| 286 | fQEPINDiode [ MCalibrationCam::kGREEN ] = gkDefaultQEGreen;
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| 287 | fQEPINDiodeVar [ MCalibrationCam::kGREEN ] = gkDefaultQEGreenErr*gkDefaultQEGreenErr;
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| 288 |
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| 289 | SetBlindPixelMethodValid ( kFALSE, MCalibrationCam::kGREEN);
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| 290 | SetFFactorMethodValid ( kFALSE, MCalibrationCam::kGREEN);
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| 291 | SetCombinedMethodValid ( kFALSE, MCalibrationCam::kGREEN);
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| 292 | SetPINDiodeMethodValid ( kFALSE, MCalibrationCam::kGREEN);
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| 293 |
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| 294 | fQEBlindPixel [ MCalibrationCam::kBLUE ] = gkDefaultQEBlue;
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| 295 | fQEBlindPixelVar [ MCalibrationCam::kBLUE ] = gkDefaultQEBlueErr*gkDefaultQEBlueErr;
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| 296 | fQEFFactor [ MCalibrationCam::kBLUE ] = gkDefaultQEBlue;
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| 297 | fQEFFactorVar [ MCalibrationCam::kBLUE ] = gkDefaultQEBlueErr*gkDefaultQEBlueErr;
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| 298 | fQECombined [ MCalibrationCam::kBLUE ] = gkDefaultQEBlue;
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| 299 | fQECombinedVar [ MCalibrationCam::kBLUE ] = gkDefaultQEBlueErr*gkDefaultQEBlueErr;
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| 300 | fQEPINDiode [ MCalibrationCam::kBLUE ] = gkDefaultQEBlue;
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| 301 | fQEPINDiodeVar [ MCalibrationCam::kBLUE ] = gkDefaultQEBlueErr*gkDefaultQEBlueErr;
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| 302 |
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| 303 | SetBlindPixelMethodValid ( kFALSE, MCalibrationCam::kBLUE);
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| 304 | SetFFactorMethodValid ( kFALSE, MCalibrationCam::kBLUE);
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| 305 | SetCombinedMethodValid ( kFALSE, MCalibrationCam::kBLUE);
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| 306 | SetPINDiodeMethodValid ( kFALSE, MCalibrationCam::kBLUE);
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| 307 |
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| 308 | fQEBlindPixel [ MCalibrationCam::kUV ] = gkDefaultQEUV;
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| 309 | fQEBlindPixelVar [ MCalibrationCam::kUV ] = gkDefaultQEUVErr*gkDefaultQEUVErr;
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| 310 | fQEFFactor [ MCalibrationCam::kUV ] = gkDefaultQEUV;
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| 311 | fQEFFactorVar [ MCalibrationCam::kUV ] = gkDefaultQEUVErr*gkDefaultQEUVErr;
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| 312 | fQECombined [ MCalibrationCam::kUV ] = gkDefaultQEUV;
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| 313 | fQECombinedVar [ MCalibrationCam::kUV ] = gkDefaultQEUVErr*gkDefaultQEUVErr;
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| 314 | fQEPINDiode [ MCalibrationCam::kUV ] = gkDefaultQEUV;
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| 315 | fQEPINDiodeVar [ MCalibrationCam::kUV ] = gkDefaultQEUVErr*gkDefaultQEUVErr;
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| 316 |
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| 317 | SetBlindPixelMethodValid ( kFALSE, MCalibrationCam::kUV);
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| 318 | SetFFactorMethodValid ( kFALSE, MCalibrationCam::kUV);
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| 319 | SetCombinedMethodValid ( kFALSE, MCalibrationCam::kUV);
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| 320 | SetPINDiodeMethodValid ( kFALSE, MCalibrationCam::kUV);
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| 321 |
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| 322 | fQEBlindPixel [ MCalibrationCam::kCT1 ] = gkDefaultQECT1;
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| 323 | fQEBlindPixelVar [ MCalibrationCam::kCT1 ] = gkDefaultQECT1Err*gkDefaultQECT1Err;
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| 324 | fQEFFactor [ MCalibrationCam::kCT1 ] = gkDefaultQECT1;
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| 325 | fQEFFactorVar [ MCalibrationCam::kCT1 ] = gkDefaultQECT1Err*gkDefaultQECT1Err;
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| 326 | fQECombined [ MCalibrationCam::kCT1 ] = gkDefaultQECT1;
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| 327 | fQECombinedVar [ MCalibrationCam::kCT1 ] = gkDefaultQECT1Err*gkDefaultQECT1Err;
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| 328 | fQEPINDiode [ MCalibrationCam::kCT1 ] = gkDefaultQECT1;
|
|---|
| 329 | fQEPINDiodeVar [ MCalibrationCam::kCT1 ] = gkDefaultQECT1Err*gkDefaultQECT1Err;
|
|---|
| 330 |
|
|---|
| 331 | SetBlindPixelMethodValid ( kFALSE, MCalibrationCam::kCT1);
|
|---|
| 332 | SetFFactorMethodValid ( kFALSE, MCalibrationCam::kCT1);
|
|---|
| 333 | SetCombinedMethodValid ( kFALSE, MCalibrationCam::kCT1);
|
|---|
| 334 | SetPINDiodeMethodValid ( kFALSE, MCalibrationCam::kCT1);
|
|---|
| 335 |
|
|---|
| 336 | MCalibrationPix::Clear();
|
|---|
| 337 | }
|
|---|
| 338 |
|
|---|
| 339 |
|
|---|
| 340 | // -----------------------------------------------------------------
|
|---|
| 341 | //
|
|---|
| 342 | // Return the average Default QE (depending on zenith angle)
|
|---|
| 343 | //
|
|---|
| 344 | const Float_t MCalibrationQEPix::GetAverageQE( const Float_t zenith ) const
|
|---|
| 345 | {
|
|---|
| 346 | return gkDefaultAverageQE ;
|
|---|
| 347 | }
|
|---|
| 348 |
|
|---|
| 349 | // -----------------------------------------------------------------
|
|---|
| 350 | //
|
|---|
| 351 | // Return the relative variance of the average Default QE (depending on zenith angle)
|
|---|
| 352 | //
|
|---|
| 353 | const Float_t MCalibrationQEPix::GetAverageQERelVar( const Float_t zenith ) const
|
|---|
| 354 | {
|
|---|
| 355 | return gkDefaultAverageQEErr * gkDefaultAverageQEErr / (gkDefaultAverageQE * gkDefaultAverageQE );
|
|---|
| 356 | }
|
|---|
| 357 |
|
|---|
| 358 | // -----------------------------------------------------------------
|
|---|
| 359 | //
|
|---|
| 360 | // Return the relative variance of the average normalization (Blind Pixel Method)
|
|---|
| 361 | //
|
|---|
| 362 | const Float_t MCalibrationQEPix::GetAvNormBlindPixelRelVar( ) const
|
|---|
| 363 | {
|
|---|
| 364 | return fAvNormBlindPixelVar / (fAvNormBlindPixel * fAvNormBlindPixel );
|
|---|
| 365 | }
|
|---|
| 366 |
|
|---|
| 367 | // -----------------------------------------------------------------
|
|---|
| 368 | //
|
|---|
| 369 | // Return the relative variance of the average normalization (Combined Method)
|
|---|
| 370 | //
|
|---|
| 371 | const Float_t MCalibrationQEPix::GetAvNormCombinedRelVar( ) const
|
|---|
| 372 | {
|
|---|
| 373 | return fAvNormCombinedVar / (fAvNormCombined * fAvNormCombined );
|
|---|
| 374 | }
|
|---|
| 375 |
|
|---|
| 376 | // -----------------------------------------------------------------
|
|---|
| 377 | //
|
|---|
| 378 | // Return the relative variance of the average normalization (F-Factor Method)
|
|---|
| 379 | //
|
|---|
| 380 | const Float_t MCalibrationQEPix::GetAvNormFFactorRelVar( ) const
|
|---|
| 381 | {
|
|---|
| 382 | return fAvNormFFactorVar / (fAvNormFFactor * fAvNormFFactor );
|
|---|
| 383 | }
|
|---|
| 384 |
|
|---|
| 385 | // -----------------------------------------------------------------
|
|---|
| 386 | //
|
|---|
| 387 | // Return the relative variance of the average normalization (PIN Diode Method)
|
|---|
| 388 | //
|
|---|
| 389 | const Float_t MCalibrationQEPix::GetAvNormPINDiodeRelVar( ) const
|
|---|
| 390 | {
|
|---|
| 391 | return fAvNormPINDiodeVar / (fAvNormPINDiode * fAvNormPINDiode );
|
|---|
| 392 | }
|
|---|
| 393 |
|
|---|
| 394 | // ------------------------------------------------------------------------------
|
|---|
| 395 | //
|
|---|
| 396 | // Get the default Quantum efficiency for pulser colour "col"
|
|---|
| 397 | //
|
|---|
| 398 | Float_t MCalibrationQEPix::GetDefaultQE( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 399 | {
|
|---|
| 400 | switch (col)
|
|---|
| 401 | {
|
|---|
| 402 | case MCalibrationCam::kGREEN:
|
|---|
| 403 | return gkDefaultQEGreen;
|
|---|
| 404 | break;
|
|---|
| 405 | case MCalibrationCam::kBLUE:
|
|---|
| 406 | return gkDefaultQEBlue;
|
|---|
| 407 | break;
|
|---|
| 408 | case MCalibrationCam::kUV:
|
|---|
| 409 | return gkDefaultQEUV;
|
|---|
| 410 | break;
|
|---|
| 411 | case MCalibrationCam::kCT1:
|
|---|
| 412 | return gkDefaultQECT1;
|
|---|
| 413 | break;
|
|---|
| 414 | default:
|
|---|
| 415 | return gkDefaultQECT1;
|
|---|
| 416 | break;
|
|---|
| 417 | }
|
|---|
| 418 | return -1.;
|
|---|
| 419 | }
|
|---|
| 420 |
|
|---|
| 421 | // ------------------------------------------------------------------------------
|
|---|
| 422 | //
|
|---|
| 423 | // Get the relative variance of the default Quantum efficiency for pulser colour "col"
|
|---|
| 424 | //
|
|---|
| 425 | Float_t MCalibrationQEPix::GetDefaultQERelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 426 | {
|
|---|
| 427 | switch (col)
|
|---|
| 428 | {
|
|---|
| 429 | case MCalibrationCam::kGREEN:
|
|---|
| 430 | return gkDefaultQEGreenErr * gkDefaultQEGreenErr / (gkDefaultQEGreen * gkDefaultQEGreen );
|
|---|
| 431 | break;
|
|---|
| 432 | case MCalibrationCam::kBLUE:
|
|---|
| 433 | return gkDefaultQEBlueErr * gkDefaultQEBlueErr / (gkDefaultQEBlue * gkDefaultQEBlue );
|
|---|
| 434 | break;
|
|---|
| 435 | case MCalibrationCam::kUV:
|
|---|
| 436 | return gkDefaultQEUVErr * gkDefaultQEUVErr / (gkDefaultQEUV * gkDefaultQEUV );
|
|---|
| 437 | break;
|
|---|
| 438 | case MCalibrationCam::kCT1:
|
|---|
| 439 | return gkDefaultQECT1Err * gkDefaultQECT1Err / (gkDefaultQECT1 * gkDefaultQECT1 );
|
|---|
| 440 | break;
|
|---|
| 441 | default:
|
|---|
| 442 | return gkDefaultQECT1Err * gkDefaultQECT1Err / (gkDefaultQECT1 * gkDefaultQECT1 );
|
|---|
| 443 | break;
|
|---|
| 444 | }
|
|---|
| 445 | return -1.;
|
|---|
| 446 | }
|
|---|
| 447 |
|
|---|
| 448 | // ------------------------------------------------------------------------------
|
|---|
| 449 | //
|
|---|
| 450 | // Get the calculated Quantum efficiency with the blind pixel method,
|
|---|
| 451 | // obtained with pulser colour "col"
|
|---|
| 452 | //
|
|---|
| 453 | Float_t MCalibrationQEPix::GetQEBlindPixel( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 454 | {
|
|---|
| 455 | return fQEBlindPixel[col];
|
|---|
| 456 | }
|
|---|
| 457 |
|
|---|
| 458 | // ------------------------------------------------------------------------------
|
|---|
| 459 | //
|
|---|
| 460 | // Get the error on the calculated Quantum efficiency with the blind pixel method,
|
|---|
| 461 | // obtained with pulser colour "col"
|
|---|
| 462 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 463 | // and returns -1. in that case
|
|---|
| 464 | //
|
|---|
| 465 | Float_t MCalibrationQEPix::GetQEBlindPixelErr( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 466 | {
|
|---|
| 467 |
|
|---|
| 468 | if (fQEBlindPixelVar[col] < 0.)
|
|---|
| 469 | return -1.;
|
|---|
| 470 |
|
|---|
| 471 | return TMath::Sqrt(fQEBlindPixelVar[col]);
|
|---|
| 472 |
|
|---|
| 473 | }
|
|---|
| 474 |
|
|---|
| 475 | // ------------------------------------------------------------------------------
|
|---|
| 476 | //
|
|---|
| 477 | // Get the relative variance of the calculated Quantum efficiency with the blind pixel method,
|
|---|
| 478 | // obtained with pulser colour "col"
|
|---|
| 479 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 480 | // and returns -1. in that case
|
|---|
| 481 | // Tests for quantum efficiency equal to 0. and returns -1. in that case
|
|---|
| 482 | //
|
|---|
| 483 | Float_t MCalibrationQEPix::GetQEBlindPixelRelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 484 | {
|
|---|
| 485 |
|
|---|
| 486 | if (fQEBlindPixelVar[col] < 0.)
|
|---|
| 487 | return -1.;
|
|---|
| 488 | if (fQEBlindPixel[col] < 0.)
|
|---|
| 489 | return -1.;
|
|---|
| 490 | return fQEBlindPixelVar[col] / ( fQEBlindPixel[col] * fQEBlindPixel[col] );
|
|---|
| 491 |
|
|---|
| 492 | }
|
|---|
| 493 |
|
|---|
| 494 | // ------------------------------------------------------------------------------
|
|---|
| 495 | //
|
|---|
| 496 | // Get the calculated Quantum efficiency with the combination of the three methods
|
|---|
| 497 | // obtained with pulser colour "col"
|
|---|
| 498 | //
|
|---|
| 499 | Float_t MCalibrationQEPix::GetQECombined( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 500 | {
|
|---|
| 501 | return fQECombined[col];
|
|---|
| 502 | }
|
|---|
| 503 |
|
|---|
| 504 |
|
|---|
| 505 | // ------------------------------------------------------------------------------
|
|---|
| 506 | //
|
|---|
| 507 | // Get the error on the calculated Quantum efficiency with the combination of the three methods
|
|---|
| 508 | // obtained with pulser colour "col"
|
|---|
| 509 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 510 | // and returns -1. in that case
|
|---|
| 511 | //
|
|---|
| 512 | Float_t MCalibrationQEPix::GetQECombinedErr( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 513 | {
|
|---|
| 514 |
|
|---|
| 515 | if (fQECombinedVar[col] < 0.)
|
|---|
| 516 | return -1.;
|
|---|
| 517 |
|
|---|
| 518 | return TMath::Sqrt(fQECombinedVar[col]);
|
|---|
| 519 |
|
|---|
| 520 | }
|
|---|
| 521 |
|
|---|
| 522 |
|
|---|
| 523 | // ----------------------------------------------------------------------------------------
|
|---|
| 524 | //
|
|---|
| 525 | // Get the relative variance of the calculated Quantum efficiency with the combination of
|
|---|
| 526 | // the three methods,
|
|---|
| 527 | // obtained with pulser colour "col"
|
|---|
| 528 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 529 | // and returns -1. in that case
|
|---|
| 530 | // Tests for quantum efficiency equal to 0. and returns -1. in that case
|
|---|
| 531 | //
|
|---|
| 532 | Float_t MCalibrationQEPix::GetQECombinedRelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 533 | {
|
|---|
| 534 |
|
|---|
| 535 | if (fQECombinedVar[col] < 0.)
|
|---|
| 536 | return -1.;
|
|---|
| 537 | if (fQECombined[col] < 0.)
|
|---|
| 538 | return -1.;
|
|---|
| 539 | return fQECombinedVar[col] / ( fQECombined[col] * fQECombined[col] );
|
|---|
| 540 |
|
|---|
| 541 | }
|
|---|
| 542 |
|
|---|
| 543 | // ------------------------------------------------------------------------------
|
|---|
| 544 | //
|
|---|
| 545 | // Get the calculated Quantum efficiency with the F-Factor method
|
|---|
| 546 | // obtained with pulser colour "col"
|
|---|
| 547 | //
|
|---|
| 548 | Float_t MCalibrationQEPix::GetQEFFactor( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 549 | {
|
|---|
| 550 | return fQEFFactor[col];
|
|---|
| 551 | }
|
|---|
| 552 |
|
|---|
| 553 |
|
|---|
| 554 | // ------------------------------------------------------------------------------
|
|---|
| 555 | //
|
|---|
| 556 | // Get the error on the calculated Quantum efficiency with the F-Factor method,
|
|---|
| 557 | // obtained with pulser colour "col"
|
|---|
| 558 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 559 | // and returns -1. in that case
|
|---|
| 560 | //
|
|---|
| 561 | Float_t MCalibrationQEPix::GetQEFFactorErr( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 562 | {
|
|---|
| 563 |
|
|---|
| 564 | if (fQEFFactorVar[col] < 0.)
|
|---|
| 565 | return -1.;
|
|---|
| 566 |
|
|---|
| 567 | return TMath::Sqrt(fQEFFactorVar[col]);
|
|---|
| 568 |
|
|---|
| 569 | }
|
|---|
| 570 |
|
|---|
| 571 |
|
|---|
| 572 | // ----------------------------------------------------------------------------------------
|
|---|
| 573 | //
|
|---|
| 574 | // Get the relative variance of the calculated Quantum efficiency with the F-Factor method,
|
|---|
| 575 | // obtained with pulser colour "col"
|
|---|
| 576 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 577 | // and returns -1. in that case
|
|---|
| 578 | // Tests for quantum efficiency equal to 0. and returns -1. in that case
|
|---|
| 579 | //
|
|---|
| 580 | Float_t MCalibrationQEPix::GetQEFFactorRelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 581 | {
|
|---|
| 582 |
|
|---|
| 583 | if (fQEFFactorVar[col] < 0.)
|
|---|
| 584 | return -1.;
|
|---|
| 585 | if (fQEFFactor[col] < 0.)
|
|---|
| 586 | return -1.;
|
|---|
| 587 | return fQEFFactorVar[col] / ( fQEFFactor[col] * fQEFFactor[col] );
|
|---|
| 588 |
|
|---|
| 589 | }
|
|---|
| 590 |
|
|---|
| 591 | // ------------------------------------------------------------------------------
|
|---|
| 592 | //
|
|---|
| 593 | // Get the calculated Quantum efficiency with the PIN-Diode method
|
|---|
| 594 | // obtained with pulser colour "col"
|
|---|
| 595 | //
|
|---|
| 596 | Float_t MCalibrationQEPix::GetQEPINDiode( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 597 | {
|
|---|
| 598 | return fQEPINDiode[col];
|
|---|
| 599 | }
|
|---|
| 600 |
|
|---|
| 601 |
|
|---|
| 602 | // ------------------------------------------------------------------------------
|
|---|
| 603 | //
|
|---|
| 604 | // Get the error on the calculated Quantum efficiency with the PIN Diode method,
|
|---|
| 605 | // obtained with pulser colour "col"
|
|---|
| 606 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 607 | // and returns -1. in that case
|
|---|
| 608 | //
|
|---|
| 609 | Float_t MCalibrationQEPix::GetQEPINDiodeErr( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 610 | {
|
|---|
| 611 |
|
|---|
| 612 | if (fQEPINDiodeVar[col] < 0.)
|
|---|
| 613 | return -1.;
|
|---|
| 614 |
|
|---|
| 615 | return TMath::Sqrt(fQEPINDiodeVar[col]);
|
|---|
| 616 |
|
|---|
| 617 | }
|
|---|
| 618 |
|
|---|
| 619 | // ----------------------------------------------------------------------------------------
|
|---|
| 620 | //
|
|---|
| 621 | // Get the relative variance of the calculated Quantum efficiency with the PIN Diode method,
|
|---|
| 622 | // obtained with pulser colour "col"
|
|---|
| 623 | // Tests for variances smaller than 0. (e.g. if it has not yet been set)
|
|---|
| 624 | // and returns -1. in that case
|
|---|
| 625 | // Tests for quantum efficiency equal to 0. and returns -1. in that case
|
|---|
| 626 | //
|
|---|
| 627 | Float_t MCalibrationQEPix::GetQEPINDiodeRelVar( const MCalibrationCam::PulserColor_t col ) const
|
|---|
| 628 | {
|
|---|
| 629 |
|
|---|
| 630 | if (fQEPINDiodeVar[col] < 0.)
|
|---|
| 631 | return -1.;
|
|---|
| 632 | if (fQEPINDiode[col] < 0.)
|
|---|
| 633 | return -1.;
|
|---|
| 634 | return fQEPINDiodeVar[col] / ( fQEPINDiode[col] * fQEPINDiode[col] );
|
|---|
| 635 |
|
|---|
| 636 | }
|
|---|
| 637 |
|
|---|
| 638 | // ------------------------------------------------------------------------------
|
|---|
| 639 | //
|
|---|
| 640 | // Get the averaged Quantum efficiency folded over the cascade spectrum, obtained
|
|---|
| 641 | // with the blind pixel method and averaged over the results from the different colours.
|
|---|
| 642 | //
|
|---|
| 643 | Float_t MCalibrationQEPix::GetQECascadesBlindPixel( const Float_t zenith ) const
|
|---|
| 644 | {
|
|---|
| 645 | return fAvNormBlindPixel * GetAverageQE ( zenith );
|
|---|
| 646 | }
|
|---|
| 647 |
|
|---|
| 648 | // ------------------------------------------------------------------------------
|
|---|
| 649 | //
|
|---|
| 650 | // Get the variance of the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 651 | // obtained with the blind pixel method and averaged over the results from the
|
|---|
| 652 | // different colours.
|
|---|
| 653 | //
|
|---|
| 654 | Float_t MCalibrationQEPix::GetQECascadesBlindPixelVar( const Float_t zenith ) const
|
|---|
| 655 | {
|
|---|
| 656 | return ( GetAvNormBlindPixelRelVar() + GetAverageQERelVar(zenith))
|
|---|
| 657 | * GetQECascadesBlindPixel(zenith) * GetQECascadesBlindPixel(zenith);
|
|---|
| 658 | }
|
|---|
| 659 |
|
|---|
| 660 | // ------------------------------------------------------------------------------
|
|---|
| 661 | //
|
|---|
| 662 | // Get the error on the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 663 | // obtained with the blind pixel method and averaged over the results from the
|
|---|
| 664 | // different colours.
|
|---|
| 665 | //
|
|---|
| 666 | Float_t MCalibrationQEPix::GetQECascadesBlindPixelErr( const Float_t zenith ) const
|
|---|
| 667 | {
|
|---|
| 668 | const Float_t var = GetQECascadesBlindPixel(zenith);
|
|---|
| 669 |
|
|---|
| 670 | if (var < 0.)
|
|---|
| 671 | return -1.;
|
|---|
| 672 |
|
|---|
| 673 | return TMath::Sqrt(var);
|
|---|
| 674 | }
|
|---|
| 675 |
|
|---|
| 676 | // ------------------------------------------------------------------------------
|
|---|
| 677 | //
|
|---|
| 678 | // Get the averaged Quantum efficiency folded over the cascade spectrum, obtained
|
|---|
| 679 | // with the combination of the three methods and averaged over the results
|
|---|
| 680 | // from the different colours.
|
|---|
| 681 | //
|
|---|
| 682 | Float_t MCalibrationQEPix::GetQECascadesCombined( const Float_t zenith ) const
|
|---|
| 683 | {
|
|---|
| 684 | return fAvNormCombined * GetAverageQE ( zenith );
|
|---|
| 685 | }
|
|---|
| 686 |
|
|---|
| 687 | // ------------------------------------------------------------------------------
|
|---|
| 688 | //
|
|---|
| 689 | // Get the error on the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 690 | // obtained with the combined method and averaged over the results from the
|
|---|
| 691 | // different colours.
|
|---|
| 692 | //
|
|---|
| 693 | Float_t MCalibrationQEPix::GetQECascadesCombinedErr( const Float_t zenith ) const
|
|---|
| 694 | {
|
|---|
| 695 | const Float_t var = GetQECascadesCombined(zenith);
|
|---|
| 696 |
|
|---|
| 697 | if (var < 0.)
|
|---|
| 698 | return -1.;
|
|---|
| 699 |
|
|---|
| 700 | return TMath::Sqrt(var);
|
|---|
| 701 | }
|
|---|
| 702 |
|
|---|
| 703 | // ------------------------------------------------------------------------------
|
|---|
| 704 | //
|
|---|
| 705 | // Get the variance of the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 706 | // obtained with the combination of the three methods and averaged over the results from the
|
|---|
| 707 | // different colours.
|
|---|
| 708 | //
|
|---|
| 709 | Float_t MCalibrationQEPix::GetQECascadesCombinedVar( const Float_t zenith ) const
|
|---|
| 710 | {
|
|---|
| 711 | return ( GetAvNormCombinedRelVar() + GetAverageQERelVar(zenith))
|
|---|
| 712 | * GetQECascadesCombined(zenith) * GetQECascadesCombined(zenith);
|
|---|
| 713 | }
|
|---|
| 714 |
|
|---|
| 715 | // ------------------------------------------------------------------------------
|
|---|
| 716 | //
|
|---|
| 717 | // Get the averaged Quantum efficiency folded over the cascade spectrum, obtained
|
|---|
| 718 | // with the F-Factor method and averaged over the results from the different colours.
|
|---|
| 719 | //
|
|---|
| 720 | Float_t MCalibrationQEPix::GetQECascadesFFactor( const Float_t zenith ) const
|
|---|
| 721 | {
|
|---|
| 722 | return fAvNormFFactor * GetAverageQE ( zenith );
|
|---|
| 723 | }
|
|---|
| 724 |
|
|---|
| 725 | // ------------------------------------------------------------------------------
|
|---|
| 726 | //
|
|---|
| 727 | // Get the error on the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 728 | // obtained with the F-Factor method and averaged over the results from the
|
|---|
| 729 | // different colours.
|
|---|
| 730 | //
|
|---|
| 731 | Float_t MCalibrationQEPix::GetQECascadesFFactorErr( const Float_t zenith ) const
|
|---|
| 732 | {
|
|---|
| 733 | const Float_t var = GetQECascadesFFactor(zenith);
|
|---|
| 734 |
|
|---|
| 735 | if (var < 0.)
|
|---|
| 736 | return -1.;
|
|---|
| 737 |
|
|---|
| 738 | return TMath::Sqrt(var);
|
|---|
| 739 | }
|
|---|
| 740 |
|
|---|
| 741 | // ------------------------------------------------------------------------------
|
|---|
| 742 | //
|
|---|
| 743 | // Get the variance of the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 744 | // obtained with the F-Factor method and averaged over the results from the
|
|---|
| 745 | // different colours.
|
|---|
| 746 | //
|
|---|
| 747 | Float_t MCalibrationQEPix::GetQECascadesFFactorVar( const Float_t zenith ) const
|
|---|
| 748 | {
|
|---|
| 749 | return ( GetAvNormFFactorRelVar() + GetAverageQERelVar(zenith))
|
|---|
| 750 | * GetQECascadesFFactor(zenith) * GetQECascadesFFactor(zenith);
|
|---|
| 751 | }
|
|---|
| 752 |
|
|---|
| 753 | // ------------------------------------------------------------------------------
|
|---|
| 754 | //
|
|---|
| 755 | // Get the averaged Quantum efficiency folded over the cascade spectrum, obtained
|
|---|
| 756 | // with the PIN Diode method and averaged over the results from the different colours.
|
|---|
| 757 | //
|
|---|
| 758 | Float_t MCalibrationQEPix::GetQECascadesPINDiode( const Float_t zenith ) const
|
|---|
| 759 | {
|
|---|
| 760 | return fAvNormPINDiode * GetAverageQE ( zenith );
|
|---|
| 761 | }
|
|---|
| 762 |
|
|---|
| 763 | // ------------------------------------------------------------------------------
|
|---|
| 764 | //
|
|---|
| 765 | // Get the error on the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 766 | // obtained with the PIN Diode method and averaged over the results from the
|
|---|
| 767 | // different colours.
|
|---|
| 768 | //
|
|---|
| 769 | Float_t MCalibrationQEPix::GetQECascadesPINDiodeErr( const Float_t zenith ) const
|
|---|
| 770 | {
|
|---|
| 771 | const Float_t var = GetQECascadesPINDiode(zenith);
|
|---|
| 772 |
|
|---|
| 773 | if (var < 0.)
|
|---|
| 774 | return -1.;
|
|---|
| 775 |
|
|---|
| 776 | return TMath::Sqrt(var);
|
|---|
| 777 | }
|
|---|
| 778 |
|
|---|
| 779 | // ------------------------------------------------------------------------------
|
|---|
| 780 | //
|
|---|
| 781 | // Get the variance of the averaged Quantum efficiency folded over the cascade spectrum,
|
|---|
| 782 | // obtained with the PIN Diode method and averaged over the results from the
|
|---|
| 783 | // different colours.
|
|---|
| 784 | //
|
|---|
| 785 | Float_t MCalibrationQEPix::GetQECascadesPINDiodeVar( const Float_t zenith ) const
|
|---|
| 786 | {
|
|---|
| 787 | return ( GetAvNormPINDiodeRelVar() + GetAverageQERelVar(zenith))
|
|---|
| 788 | * GetQECascadesPINDiode(zenith) * GetQECascadesPINDiode(zenith);
|
|---|
| 789 | }
|
|---|
| 790 |
|
|---|
| 791 | // ------------------------------------------------------------------------------
|
|---|
| 792 | //
|
|---|
| 793 | // Test if the average QE can be obtained from the blind pixel method
|
|---|
| 794 | //
|
|---|
| 795 | Bool_t MCalibrationQEPix::IsAverageQEBlindPixelAvailable() const
|
|---|
| 796 | {
|
|---|
| 797 | return TESTBIT(fAvailableFlags,kAverageQEBlindPixelAvailable);
|
|---|
| 798 | }
|
|---|
| 799 |
|
|---|
| 800 | // ------------------------------------------------------------------------------
|
|---|
| 801 | //
|
|---|
| 802 | // Test if the average QE can be obtained from the combination of the three methods
|
|---|
| 803 | //
|
|---|
| 804 | Bool_t MCalibrationQEPix::IsAverageQECombinedAvailable() const
|
|---|
| 805 | {
|
|---|
| 806 | return TESTBIT(fAvailableFlags,kAverageQECombinedAvailable);
|
|---|
| 807 | }
|
|---|
| 808 |
|
|---|
| 809 | // ------------------------------------------------------------------------------
|
|---|
| 810 | //
|
|---|
| 811 | // Test if the average QE can be obtained from the F-Factor method
|
|---|
| 812 | //
|
|---|
| 813 | Bool_t MCalibrationQEPix::IsAverageQEFFactorAvailable() const
|
|---|
| 814 | {
|
|---|
| 815 | return TESTBIT(fAvailableFlags,kAverageQEFFactorAvailable);
|
|---|
| 816 | }
|
|---|
| 817 |
|
|---|
| 818 | // ------------------------------------------------------------------------------
|
|---|
| 819 | //
|
|---|
| 820 | // Test if the average QE can be obtained from the PIN Diode method
|
|---|
| 821 | //
|
|---|
| 822 | Bool_t MCalibrationQEPix::IsAverageQEPINDiodeAvailable() const
|
|---|
| 823 | {
|
|---|
| 824 | return TESTBIT(fAvailableFlags,kAverageQEPINDiodeAvailable);
|
|---|
| 825 | }
|
|---|
| 826 |
|
|---|
| 827 | // ------------------------------------------------------------------------------
|
|---|
| 828 | //
|
|---|
| 829 | // Test if any of the three colours has already been calibrated with the blind pixel method
|
|---|
| 830 | //
|
|---|
| 831 | Bool_t MCalibrationQEPix::IsBlindPixelMethodValid () const
|
|---|
| 832 | {
|
|---|
| 833 |
|
|---|
| 834 | if (IsBlindPixelMethodValid (MCalibrationCam::kGREEN))
|
|---|
| 835 | return kTRUE;
|
|---|
| 836 | if (IsBlindPixelMethodValid (MCalibrationCam::kBLUE ))
|
|---|
| 837 | return kTRUE;
|
|---|
| 838 | if (IsBlindPixelMethodValid (MCalibrationCam::kUV ))
|
|---|
| 839 | return kTRUE;
|
|---|
| 840 | if (IsBlindPixelMethodValid (MCalibrationCam::kCT1 ))
|
|---|
| 841 | return kTRUE;
|
|---|
| 842 |
|
|---|
| 843 | return kFALSE;
|
|---|
| 844 | }
|
|---|
| 845 |
|
|---|
| 846 | // ------------------------------------------------------------------------------
|
|---|
| 847 | //
|
|---|
| 848 | // Test if any of the three colours has already been calibrated with the combination
|
|---|
| 849 | // of the three methods
|
|---|
| 850 | //
|
|---|
| 851 | Bool_t MCalibrationQEPix::IsCombinedMethodValid () const
|
|---|
| 852 | {
|
|---|
| 853 | if (IsCombinedMethodValid (MCalibrationCam::kGREEN))
|
|---|
| 854 | return kTRUE;
|
|---|
| 855 | if (IsCombinedMethodValid (MCalibrationCam::kBLUE ))
|
|---|
| 856 | return kTRUE;
|
|---|
| 857 | if (IsCombinedMethodValid (MCalibrationCam::kUV ))
|
|---|
| 858 | return kTRUE;
|
|---|
| 859 | if (IsCombinedMethodValid (MCalibrationCam::kCT1 ))
|
|---|
| 860 | return kTRUE;
|
|---|
| 861 |
|
|---|
| 862 | return kFALSE;
|
|---|
| 863 | }
|
|---|
| 864 |
|
|---|
| 865 | // ------------------------------------------------------------------------------
|
|---|
| 866 | //
|
|---|
| 867 | // Test if any of the three colours has already been calibrated with the F-Factor method
|
|---|
| 868 | //
|
|---|
| 869 | Bool_t MCalibrationQEPix::IsFFactorMethodValid () const
|
|---|
| 870 | {
|
|---|
| 871 | if (IsFFactorMethodValid (MCalibrationCam::kGREEN))
|
|---|
| 872 | return kTRUE;
|
|---|
| 873 | if (IsFFactorMethodValid (MCalibrationCam::kBLUE ))
|
|---|
| 874 | return kTRUE;
|
|---|
| 875 | if (IsFFactorMethodValid (MCalibrationCam::kUV ))
|
|---|
| 876 | return kTRUE;
|
|---|
| 877 | if (IsFFactorMethodValid (MCalibrationCam::kCT1 ))
|
|---|
| 878 | return kTRUE;
|
|---|
| 879 |
|
|---|
| 880 | return kFALSE;
|
|---|
| 881 | }
|
|---|
| 882 |
|
|---|
| 883 |
|
|---|
| 884 | // ------------------------------------------------------------------------------
|
|---|
| 885 | //
|
|---|
| 886 | // Test if any of the three colours has already been calibrated with the PIN Diode method
|
|---|
| 887 | //
|
|---|
| 888 | Bool_t MCalibrationQEPix::IsPINDiodeMethodValid () const
|
|---|
| 889 | {
|
|---|
| 890 | if (IsPINDiodeMethodValid (MCalibrationCam::kGREEN))
|
|---|
| 891 | return kTRUE;
|
|---|
| 892 | if (IsPINDiodeMethodValid (MCalibrationCam::kBLUE ))
|
|---|
| 893 | return kTRUE;
|
|---|
| 894 | if (IsPINDiodeMethodValid (MCalibrationCam::kUV ))
|
|---|
| 895 | return kTRUE;
|
|---|
| 896 | if (IsPINDiodeMethodValid (MCalibrationCam::kCT1 ))
|
|---|
| 897 | return kTRUE;
|
|---|
| 898 |
|
|---|
| 899 | return kFALSE;
|
|---|
| 900 | }
|
|---|
| 901 |
|
|---|
| 902 | // ------------------------------------------------------------------------------
|
|---|
| 903 | //
|
|---|
| 904 | // Test if the colour "col" has already been calibrated with the Blind Pixel method
|
|---|
| 905 | //
|
|---|
| 906 | Bool_t MCalibrationQEPix::IsBlindPixelMethodValid (MCalibrationCam::PulserColor_t col) const
|
|---|
| 907 | {
|
|---|
| 908 | return TESTBIT(fValidFlags[ MCalibrationCam::kGREEN ],kBlindPixelMethodValid);
|
|---|
| 909 | }
|
|---|
| 910 |
|
|---|
| 911 | // ------------------------------------------------------------------------------
|
|---|
| 912 | //
|
|---|
| 913 | // Test if the colour "col" has already been calibrated with the combination of
|
|---|
| 914 | // the three methods
|
|---|
| 915 | //
|
|---|
| 916 | Bool_t MCalibrationQEPix::IsCombinedMethodValid (MCalibrationCam::PulserColor_t col) const
|
|---|
| 917 | {
|
|---|
| 918 | return TESTBIT(fValidFlags[ MCalibrationCam::kGREEN ],kCombinedMethodValid);
|
|---|
| 919 | }
|
|---|
| 920 |
|
|---|
| 921 | // ------------------------------------------------------------------------------
|
|---|
| 922 | //
|
|---|
| 923 | // Test if the colour "col" has already been calibrated with the F-Factor method
|
|---|
| 924 | //
|
|---|
| 925 | Bool_t MCalibrationQEPix::IsFFactorMethodValid (MCalibrationCam::PulserColor_t col) const
|
|---|
| 926 | {
|
|---|
| 927 | return TESTBIT(fValidFlags[ MCalibrationCam::kGREEN ],kFFactorMethodValid);
|
|---|
| 928 | }
|
|---|
| 929 |
|
|---|
| 930 | // ------------------------------------------------------------------------------
|
|---|
| 931 | //
|
|---|
| 932 | // Test if the colour "col" has already been calibrated with the PIN Diode method
|
|---|
| 933 | //
|
|---|
| 934 | Bool_t MCalibrationQEPix::IsPINDiodeMethodValid (MCalibrationCam::PulserColor_t col) const
|
|---|
| 935 | {
|
|---|
| 936 | return TESTBIT(fValidFlags[ MCalibrationCam::kGREEN ],kPINDiodeMethodValid);
|
|---|
| 937 | }
|
|---|
| 938 |
|
|---|
| 939 | // ------------------------------------------------------------------------------
|
|---|
| 940 | //
|
|---|
| 941 | // Set the bit Average QE Blind Pixel method available from outside (only for MC!)
|
|---|
| 942 | //
|
|---|
| 943 | void MCalibrationQEPix::SetAverageQEBlindPixelAvailable ( Bool_t b )
|
|---|
| 944 | {
|
|---|
| 945 | if (b)
|
|---|
| 946 | SETBIT(fAvailableFlags,kAverageQEBlindPixelAvailable);
|
|---|
| 947 | else
|
|---|
| 948 | CLRBIT(fAvailableFlags,kAverageQEBlindPixelAvailable);
|
|---|
| 949 | }
|
|---|
| 950 |
|
|---|
| 951 | // ------------------------------------------------------------------------------
|
|---|
| 952 | //
|
|---|
| 953 | // Set the bit Average QE combination of three methods available from outside (only for MC!)
|
|---|
| 954 | //
|
|---|
| 955 | void MCalibrationQEPix::SetAverageQECombinedAvailable ( Bool_t b )
|
|---|
| 956 | {
|
|---|
| 957 | if (b)
|
|---|
| 958 | SETBIT(fAvailableFlags,kAverageQECombinedAvailable);
|
|---|
| 959 | else
|
|---|
| 960 | CLRBIT(fAvailableFlags,kAverageQECombinedAvailable);
|
|---|
| 961 | }
|
|---|
| 962 |
|
|---|
| 963 | // ------------------------------------------------------------------------------
|
|---|
| 964 | //
|
|---|
| 965 | // Set the bit Average QE F-Factor method available from outside (only for MC!)
|
|---|
| 966 | //
|
|---|
| 967 | void MCalibrationQEPix::SetAverageQEFFactorAvailable ( Bool_t b )
|
|---|
| 968 | {
|
|---|
| 969 | if (b)
|
|---|
| 970 | SETBIT(fAvailableFlags,kAverageQEFFactorAvailable);
|
|---|
| 971 | else
|
|---|
| 972 | CLRBIT(fAvailableFlags,kAverageQEFFactorAvailable);
|
|---|
| 973 | }
|
|---|
| 974 |
|
|---|
| 975 | // ------------------------------------------------------------------------------
|
|---|
| 976 | //
|
|---|
| 977 | // Set the bit Average QE PIN Diode method available from outside (only for MC!)
|
|---|
| 978 | //
|
|---|
| 979 | void MCalibrationQEPix::SetAverageQEPINDiodeAvailable ( Bool_t b )
|
|---|
| 980 | {
|
|---|
| 981 | if (b)
|
|---|
| 982 | SETBIT(fAvailableFlags,kAverageQEPINDiodeAvailable);
|
|---|
| 983 | else
|
|---|
| 984 | CLRBIT(fAvailableFlags,kAverageQEPINDiodeAvailable);
|
|---|
| 985 | }
|
|---|
| 986 |
|
|---|
| 987 | // ------------------------------------------------------------------------------
|
|---|
| 988 | //
|
|---|
| 989 | // Set the bit QE Blind Pixel method available from colour "col"
|
|---|
| 990 | //
|
|---|
| 991 | void MCalibrationQEPix::SetBlindPixelMethodValid ( Bool_t b, MCalibrationCam::PulserColor_t col )
|
|---|
| 992 | {
|
|---|
| 993 | if (b)
|
|---|
| 994 | SETBIT(fValidFlags[ MCalibrationCam::kGREEN ],kBlindPixelMethodValid);
|
|---|
| 995 | else
|
|---|
| 996 | CLRBIT(fValidFlags[ MCalibrationCam::kGREEN ],kBlindPixelMethodValid);
|
|---|
| 997 | }
|
|---|
| 998 |
|
|---|
| 999 | // ------------------------------------------------------------------------------
|
|---|
| 1000 | //
|
|---|
| 1001 | // Set the bit QE Combination of three methods available from colour "col"
|
|---|
| 1002 | //
|
|---|
| 1003 | void MCalibrationQEPix::SetCombinedMethodValid ( Bool_t b, MCalibrationCam::PulserColor_t col )
|
|---|
| 1004 | {
|
|---|
| 1005 | if (b)
|
|---|
| 1006 | SETBIT(fValidFlags[ MCalibrationCam::kGREEN ],kCombinedMethodValid);
|
|---|
| 1007 | else
|
|---|
| 1008 | CLRBIT(fValidFlags[ MCalibrationCam::kGREEN ],kCombinedMethodValid);
|
|---|
| 1009 | }
|
|---|
| 1010 |
|
|---|
| 1011 | // ------------------------------------------------------------------------------
|
|---|
| 1012 | //
|
|---|
| 1013 | // Set the bit QE F-Factor method available from colour "col"
|
|---|
| 1014 | //
|
|---|
| 1015 | void MCalibrationQEPix::SetFFactorMethodValid ( Bool_t b, MCalibrationCam::PulserColor_t col )
|
|---|
| 1016 | {
|
|---|
| 1017 | if (b)
|
|---|
| 1018 | SETBIT(fValidFlags[ MCalibrationCam::kGREEN ],kFFactorMethodValid);
|
|---|
| 1019 | else
|
|---|
| 1020 | CLRBIT(fValidFlags[ MCalibrationCam::kGREEN ],kFFactorMethodValid);
|
|---|
| 1021 | }
|
|---|
| 1022 |
|
|---|
| 1023 | // ------------------------------------------------------------------------------
|
|---|
| 1024 | //
|
|---|
| 1025 | // Set the bit QE PIN Diode method available from colour "col"
|
|---|
| 1026 | //
|
|---|
| 1027 | void MCalibrationQEPix::SetPINDiodeMethodValid ( Bool_t b, MCalibrationCam::PulserColor_t col )
|
|---|
| 1028 | {
|
|---|
| 1029 | if (b)
|
|---|
| 1030 | SETBIT(fValidFlags[ MCalibrationCam::kGREEN ],kPINDiodeMethodValid);
|
|---|
| 1031 | else
|
|---|
| 1032 | CLRBIT(fValidFlags[ MCalibrationCam::kGREEN ],kPINDiodeMethodValid);
|
|---|
| 1033 | }
|
|---|
| 1034 |
|
|---|
| 1035 | // ------------------------------------------------------------------------------
|
|---|
| 1036 | //
|
|---|
| 1037 | // Update the Blind Pixel Method: Calculate new average QE's
|
|---|
| 1038 | //
|
|---|
| 1039 | Bool_t MCalibrationQEPix::UpdateBlindPixelMethod()
|
|---|
| 1040 | {
|
|---|
| 1041 |
|
|---|
| 1042 | Float_t weightedav = 0.;
|
|---|
| 1043 | Float_t sumweights = 0.;
|
|---|
| 1044 |
|
|---|
| 1045 | AddAverageBlindPixelQEs(MCalibrationCam::kGREEN, weightedav, sumweights);
|
|---|
| 1046 | AddAverageBlindPixelQEs(MCalibrationCam::kBLUE , weightedav, sumweights);
|
|---|
| 1047 | AddAverageBlindPixelQEs(MCalibrationCam::kUV , weightedav, sumweights);
|
|---|
| 1048 | AddAverageBlindPixelQEs(MCalibrationCam::kCT1 , weightedav, sumweights);
|
|---|
| 1049 |
|
|---|
| 1050 | if (weightedav == 0. || sumweights == 0.)
|
|---|
| 1051 | return kFALSE;
|
|---|
| 1052 |
|
|---|
| 1053 | weightedav /= sumweights;
|
|---|
| 1054 |
|
|---|
| 1055 | fAvNormBlindPixel = gkDefaultAverageQE * weightedav;
|
|---|
| 1056 | fAvNormBlindPixelVar = GetAverageQERelVar() + (sumweights / weightedav / weightedav );
|
|---|
| 1057 | fAvNormBlindPixelVar *= fAvNormBlindPixel * fAvNormBlindPixel;
|
|---|
| 1058 |
|
|---|
| 1059 | return kTRUE;
|
|---|
| 1060 | }
|
|---|
| 1061 |
|
|---|
| 1062 | // ------------------------------------------------------------------------------
|
|---|
| 1063 | //
|
|---|
| 1064 | // Update the Combination of the three Methods: Calculate new average QE's
|
|---|
| 1065 | //
|
|---|
| 1066 | Bool_t MCalibrationQEPix::UpdateCombinedMethod()
|
|---|
| 1067 | {
|
|---|
| 1068 |
|
|---|
| 1069 | Float_t weightedav = 0.;
|
|---|
| 1070 | Float_t sumweights = 0.;
|
|---|
| 1071 |
|
|---|
| 1072 | AddAverageCombinedQEs(MCalibrationCam::kGREEN, weightedav, sumweights);
|
|---|
| 1073 | AddAverageCombinedQEs(MCalibrationCam::kBLUE , weightedav, sumweights);
|
|---|
| 1074 | AddAverageCombinedQEs(MCalibrationCam::kUV , weightedav, sumweights);
|
|---|
| 1075 | AddAverageCombinedQEs(MCalibrationCam::kCT1 , weightedav, sumweights);
|
|---|
| 1076 |
|
|---|
| 1077 | if (weightedav == 0. || sumweights == 0.)
|
|---|
| 1078 | return kFALSE;
|
|---|
| 1079 |
|
|---|
| 1080 | weightedav /= sumweights;
|
|---|
| 1081 |
|
|---|
| 1082 | fAvNormCombined = gkDefaultAverageQE * weightedav;
|
|---|
| 1083 | fAvNormCombinedVar = GetAverageQERelVar() + (sumweights / weightedav / weightedav );
|
|---|
| 1084 | fAvNormCombinedVar *= fAvNormCombined * fAvNormCombined;
|
|---|
| 1085 |
|
|---|
| 1086 | return kTRUE;
|
|---|
| 1087 |
|
|---|
| 1088 | }
|
|---|
| 1089 |
|
|---|
| 1090 | // ------------------------------------------------------------------------------
|
|---|
| 1091 | //
|
|---|
| 1092 | // Update the F-Factor Method: Calculate new average QE's
|
|---|
| 1093 | //
|
|---|
| 1094 | Bool_t MCalibrationQEPix::UpdateFFactorMethod()
|
|---|
| 1095 | {
|
|---|
| 1096 |
|
|---|
| 1097 | Float_t weightedav = 0.;
|
|---|
| 1098 | Float_t sumweights = 0.;
|
|---|
| 1099 |
|
|---|
| 1100 | AddAverageFFactorQEs(MCalibrationCam::kGREEN, weightedav, sumweights);
|
|---|
| 1101 | AddAverageFFactorQEs(MCalibrationCam::kBLUE , weightedav, sumweights);
|
|---|
| 1102 | AddAverageFFactorQEs(MCalibrationCam::kUV , weightedav, sumweights);
|
|---|
| 1103 | AddAverageFFactorQEs(MCalibrationCam::kCT1 , weightedav, sumweights);
|
|---|
| 1104 |
|
|---|
| 1105 | if (weightedav == 0. || sumweights == 0.)
|
|---|
| 1106 | return kFALSE;
|
|---|
| 1107 |
|
|---|
| 1108 | fAvNormFFactor = weightedav / sumweights;
|
|---|
| 1109 | fAvNormFFactorVar = 1./ sumweights ;
|
|---|
| 1110 |
|
|---|
| 1111 | return kTRUE;
|
|---|
| 1112 |
|
|---|
| 1113 |
|
|---|
| 1114 | }
|
|---|
| 1115 |
|
|---|
| 1116 | // ------------------------------------------------------------------------------
|
|---|
| 1117 | //
|
|---|
| 1118 | // Update the PIN Diode Method: Calculate new average QE's
|
|---|
| 1119 | //
|
|---|
| 1120 | Bool_t MCalibrationQEPix::UpdatePINDiodeMethod()
|
|---|
| 1121 | {
|
|---|
| 1122 |
|
|---|
| 1123 | Float_t weightedav = 0.;
|
|---|
| 1124 | Float_t sumweights = 0.;
|
|---|
| 1125 |
|
|---|
| 1126 | AddAveragePINDiodeQEs(MCalibrationCam::kGREEN, weightedav, sumweights);
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| 1127 | AddAveragePINDiodeQEs(MCalibrationCam::kBLUE , weightedav, sumweights);
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| 1128 | AddAveragePINDiodeQEs(MCalibrationCam::kUV , weightedav, sumweights);
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| 1129 | AddAveragePINDiodeQEs(MCalibrationCam::kCT1 , weightedav, sumweights);
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| 1130 |
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| 1131 | if (weightedav == 0. || sumweights == 0.)
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| 1132 | return kFALSE;
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| 1133 |
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| 1134 | weightedav /= sumweights;
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|---|
| 1135 |
|
|---|
| 1136 | fAvNormPINDiode = gkDefaultAverageQE * weightedav;
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|---|
| 1137 | fAvNormPINDiodeVar = GetAverageQERelVar() + (sumweights / weightedav / weightedav );
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|---|
| 1138 | fAvNormPINDiodeVar *= fAvNormPINDiode * fAvNormPINDiode;
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|---|
| 1139 |
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| 1140 | return kTRUE;
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|---|
| 1141 |
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| 1142 |
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|---|
| 1143 | }
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|---|
| 1144 |
|
|---|
