| 1 | -*-*- END -*-*-
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| 2 |
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| 3 | *** Version 0.8
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| 4 |
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| 5 | - added MHHadroness (and MHadroness) as a general facility to evaluate
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| 6 | the quality of a gamma-hadron seperation method
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| 7 |
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| 8 | - changed MWriteAsciiFile to accept rules (MDataChain)
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| 9 |
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| 10 | - Implemented generalized event-matrices (one row per event)
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| 11 | (MHMatrix)
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| 12 |
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| 13 | - implemented the one dimensional composite probabilities
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| 14 | (MHCompProb, MCompProbCalc, comprob.C)
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| 15 |
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| 16 | - implemented the Multidimensional Distances (Next Neighbours)
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| 17 | (MMultiDimDistCalc, multidimdist.C, MHMatrix)
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| 18 |
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| 19 | - Changed the Alpha range according to TDAS 02-03 to [-90°,90°]
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| 20 |
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| 21 |
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| 22 |
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| 23 | *** Version 0.7 (2002/04/30)
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| 24 |
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| 25 | - added a bugfix to MCerPhotCalc. In older camera versions (<=40)
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| 26 | the pedestal mean value was saved incorrectly. For files from
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| 27 | this versions we substract 0.5 from the pedestal mean.
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| 28 | WARNING: This may effect your results, so don't wonder...
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| 29 |
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| 30 | - First implementation of an algorithm using only triggered events
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| 31 | for the collection area calculation
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| 32 |
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| 33 | - Ascii Output can now also be used for parameter containers which
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| 34 | doesn't overload MParCointainer::AsciiWrite
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| 35 |
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| 36 | - The Ascii Output is now also capable of writing single data members
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| 37 | of one container
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| 38 |
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| 39 | - You are now able to change the order of the values written to the
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| 40 | ascii file
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| 41 |
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| 42 | - You can now specify a conversion factor for each data member written
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| 43 | to an ascii file. This may be usefull to change the units of the
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| 44 | data member (eg. degrees instead of millimeters in case of the
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| 45 | hillas parameters)
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| 46 |
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| 47 | - Replaced old MHillas by a new structure which allows you to extend
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| 48 | the parameters stored in MHillas very easily:
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| 49 | see MHillas and MHillasExt
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| 50 |
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| 51 | - Added classes to handle source dependancy of image parameters:
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| 52 | see MHillasSrc
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| 53 |
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| 54 | - Added container (MBinning) to have a standard input for the binning
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| 55 | in different histograms (eg. the Energy bins should be the same in
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| 56 | all histograms)
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| 57 |
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| 58 | - Changed Hillas histograms from mm to deg
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| 59 |
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| 60 | - Added the flexible binning to the hillas histograms
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| 61 |
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| 62 | - Added a filter for the alpha parameter (MFAlpha)
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| 63 |
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| 64 | - It is now possible to write single data members of a class object to
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| 65 | an output stream instead of the whole container only
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| 66 |
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| 67 | - Added a generalized filter for a data member:
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| 68 | MFDataMember filter("MHillas.fWidth", '<', 0.5);
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| 69 |
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| 70 | - Added a generalized Filter parser for more difficult filter rules
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| 71 | MF filter("MHillas.fWidth<0.5 && MHillas.fLength>0.5");
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| 72 |
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| 73 | - Added new Monte Carlo histograms:
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| 74 | MHMcEnergyImpact and MHMcEfficiency
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| 75 |
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| 76 | - Added many new histograms needed for the flux calculation.
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| 77 |
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| 78 | - Added a generalized histograms which can fill and show up to three
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| 79 | data members in either a one-, two- or three-dimensional histogram, eg:
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| 80 | MH3 mh3("MHillas.fWidth", "MHillas.fLength");
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| 81 |
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| 82 | - Added:
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| 83 | * calculation of <Theta> as a function of Theta (MHThetabarTheta)
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| 84 | * calculation of <Theta> as a function of time (MHThetabarTime)
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| 85 | they are needed in the flux calculation in
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| 86 | order to select for a given bin in Theta (or time) the appropriate
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| 87 | effective collection area, which is assumed to be given as a function
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| 88 | of Theta and the true energy
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| 89 |
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| 90 | - Added calculation of the migration matrix in the energy
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| 91 | (MHMcEnergyMigration):
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| 92 | the migration matrix describes the migration from the true (E_true)
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| 93 | to the estimated energy (E_est); it is needed to determine the
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| 94 | distribution of E_true from the measured distribution of E_est
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| 95 | by unfolding
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| 96 |
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| 97 | - changed the color palette in the camera display to DeapSea.
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| 98 |
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| 99 |
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| 100 |
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| 101 | *** Version 0.6 (2002/01/15)
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| 102 |
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| 103 | - Introduce the option of disable pixels (MBlindPixels and
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| 104 | MBlindPixelCalc) for the analysis (eg MHillasCalc) to be
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| 105 | able to deal with Star Field NSB.
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| 106 |
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| 107 | - Fixed a bug in the pedestals substraction
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| 108 |
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| 109 | - Introduced verbosity levels
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| 110 |
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| 111 | - Introduced a task (MReadMarsFile) which reads the RunHeader tree, too.
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| 112 |
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| 113 | - Fixed several bugs in MFTriggerLvl1 which caused to filter not to
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| 114 | work correctly (thanks to Abelardo)
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| 115 |
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| 116 | - Introduced correct treatment of the diffuse Night Sky Background
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| 117 | and NSB (MMcPedestalNSB)
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| 118 |
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| 119 | - Corrected treatment of the electronic noise (MMcPedestalCopy)
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| 120 |
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| 121 | - Introduced MMcRunHeaders which contains monte carlo run informations
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| 122 |
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| 123 | - Added a 'Print'-Task (MPrint) which calls the Print function
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| 124 | of a parameter container for each event
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| 125 |
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| 126 | - Removed MHtml (was replaced by THtml of root 3.02) in dohtml.C
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| 127 |
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| 128 | - changes to be more efficient with root 3.02/06
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| 129 |
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| 130 | - root 3.02/06 fixes:
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| 131 | + the memory leak when reading MRawEvtData
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| 132 | + loosing more time than necessary to update the progress bar
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| 133 |
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| 134 | - MWriteAsciiFile is now capable of writing more than one container
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| 135 | in a line. For example: To be able to write Monte Carlo and
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| 136 | Hillas values (energy and alpha) in one line.
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| 137 |
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| 138 |
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| 139 |
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| 140 | *** Version 0.5 (2001/11/06)
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| 141 |
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| 142 | - Added new GUI functionality (Analysis)
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| 143 |
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| 144 | - Added a camera display to be able to display events in the camera
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| 145 | together with the calculated hillas ellipse
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| 146 |
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| 147 | - Added a 'Clone'-Task (MClone) which can clone a parameter container
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| 148 | object at any state of the analysis, so that the output are several
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| 149 | states
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| 150 |
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| 151 | - Fixed a bug in the collection area error calculation
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| 152 | (Thanks to Ciro and Abelardo)
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| 153 |
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| 154 | - Fixed a bug which causes merpp to crash in some environments
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| 155 |
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| 156 | - Implemented auto enabling scheme for Branches to speed up reading
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| 157 | a lot (see MReadTree and MTask)
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| 158 |
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| 159 | - Fixed a bug in the Histogram classes which caused histograms to
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| 160 | be written to a file by MWriteRootFile without request
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| 161 |
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| 162 | - changed the object I/O from the old stylish root I/O to the new
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| 163 | 'auto evolution scheme' This was done only for classes which are not
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| 164 | yet used in Monte Carlo files, so that these files are still readable.
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| 165 |
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| 166 | - Added support for a progress bar in MEvtLoop and MReadTree
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| 167 | (see the Analysis Window in Mars for an example)
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| 168 |
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| 169 | - Fixed a bug in the package creation which disturbed the conversion
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| 170 | between a mars version unpacked from a tar file and the repository.
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| 171 |
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| 172 | - Changed the code to writer merpped (converted into root format)
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| 173 | raw files, to get faster (around 10%)
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| 174 |
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| 175 |
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| 176 |
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| 177 | *** Version 0.4 (2001/09/20)
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| 178 |
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| 179 | - This release is made to compile on a root version >= 3.00
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| 180 |
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| 181 | - Fixed a bug which causes MReadTree to read the first file only
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| 182 |
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| 183 | - Added a task to compute the trigger rate (MMcTriggerRateCalc)
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| 184 |
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| 185 | - Added a task to write a container to an Ascii file (MWriteAsciiFile)
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| 186 |
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| 187 | - Added a task to write several container to a root file (MWriteRootFile)
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| 188 |
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| 189 | - Added calculation of the Enegry Threshold (MMcThresholdCalc)
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| 190 |
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| 191 | - Added calculation of the collection area (MMcCollectionAreaCalc)
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| 192 |
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| 193 | - fixed some bugs in the Hillas calculation
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| 194 |
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| 195 | - added filters to be able to control the task execution dependent on
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| 196 | a parameter (for example: the number of level 1 triggers in a MC-file)
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| 197 |
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| 198 |
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| 199 |
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| 200 | *** Version 0.3 (2001/04/23)
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| 201 |
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| 202 | - Many demo macros added
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| 203 |
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| 204 | - MCT1ReadAscii is now able to handle more than one file (s. ::AddFile)
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| 205 |
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| 206 | - Hillas Calculation added
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| 207 |
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| 208 | - Standard image cleaning available
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| 209 |
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| 210 | - MReadTree is now able to handle more than one file
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| 211 | (Remark: of the same structure)
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| 212 |
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| 213 | - Now we are able to display events in a first version of the
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| 214 | Camera event display. To do this we must run the macro
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| 215 | "macros/readCT1.C" to read data from CT1.
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| 216 |
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| 217 |
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| 218 |
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| 219 | *** Version 0.2 (2001/01/24)
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| 220 |
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| 221 | - First Implementation of a Gui to read the raw data. Start the
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| 222 | gui with the command mars.
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| 223 |
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| 224 |
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| 225 |
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| 226 | *** Version 0.1 (2000/12/20)
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| 227 |
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| 228 | - First official release 0.1
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| 229 |
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| 230 | - Changes:
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| 231 |
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| 232 | + changed calling style of MRawPixelIterator from do...while to
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| 233 | while-loop
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| 234 |
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