| 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): Thomas Bretz, 5/2002 <mailto:tbretz@astro.uni-wuerzburg.de>
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| 19 | ! Author(s): Rudy Bock, 5/2002 <mailto:rkb@mppmu.mpg.de>
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| 20 | !
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| 21 | ! Copyright: MAGIC Software Development, 2000-2002
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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 | void multidimdist()
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| 27 | {
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| 28 | //
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| 29 | // This is a demonstration program which calculates the Hillas
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| 30 | // parameter out of a Magic root file.
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| 31 |
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| 32 | //
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| 33 | // Create a empty Parameter List and an empty Task List
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| 34 | // The tasklist is identified in the eventloop by its name
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| 35 | //
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| 36 | MParList plist;
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| 37 |
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| 38 | MTaskList tlist;
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| 39 | plist.AddToList(&tlist);
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| 40 |
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| 41 | //
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| 42 | // Now setup the tasks and tasklist:
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| 43 | // ---------------------------------
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| 44 | //
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| 45 | // The first argument is the tree you want to read.
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| 46 | // Events: Cosmic ray events
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| 47 | // PedEvents: Pedestal Events
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| 48 | // CalEvents: Calibration Events
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| 49 | //
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| 50 | MReadMarsFile read("Events", "~/Mars/star.root");
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| 51 | read.DisableAutoScheme();
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| 52 | tlist.AddToList(&read);
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| 53 |
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| 54 | MFParticleId fgamma("MMcEvt", '=', kGAMMA);
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| 55 | tlist.AddToList(&fgamma);
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| 56 |
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| 57 | MFParticleId fhadrons("MMcEvt", '!', kGAMMA);
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| 58 | tlist.AddToList(&fhadrons);
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| 59 |
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| 60 | MHMatrix matrix("MatrixGammas");
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| 61 | matrix.AddColumn("MHillas.fWidth");
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| 62 | matrix.AddColumn("MHillas.fLength");
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| 63 | matrix.AddColumn("MHillas.fWidth*MHillas.fLength/MHillas.fSize");
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| 64 | matrix.AddColumn("abs(MHillas.fAsym)");
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| 65 | matrix.AddColumn("abs(MHillas.fM3Long)");
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| 66 | matrix.AddColumn("abs(MHillas.fM3Trans)");
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| 67 | matrix.AddColumn("abs(HillasSource.fHeadTail)");
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| 68 | matrix.AddColumn("MHillas.fConc");
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| 69 | matrix.AddColumn("MHillas.fConc1");
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| 70 | matrix.AddColumn("HillasSource.fDist");
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| 71 | matrix.AddColumn("log10(MHillas.fSize)");
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| 72 | plist.AddToList(&matrix);
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| 73 |
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| 74 | MHMatrix matrix2("MatrixHadrons");
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| 75 | matrix2.AddColumns(matrix.GetColumns());
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| 76 | plist.AddToList(&matrix2);
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| 77 |
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| 78 | MFillH fillmat("MatrixGammas");
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| 79 | fillmat.SetFilter(&fgamma);
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| 80 | tlist.AddToList(&fillmat);
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| 81 |
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| 82 | MFillH fillmat2("MatrixHadrons");
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| 83 | fillmat2.SetFilter(&fhadrons);
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| 84 | tlist.AddToList(&fillmat2);
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| 85 |
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| 86 | //
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| 87 | // Create and setup the eventloop
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| 88 | //
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| 89 | MEvtLoop evtloop;
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| 90 | evtloop.SetParList(&plist);
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| 91 |
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| 92 | //
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| 93 | // Execute your analysis
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| 94 | //
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| 95 | if (!evtloop.Eventloop())
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| 96 | return;
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| 97 |
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| 98 | tlist.PrintStatistics();
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| 99 |
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| 100 | matrix.Print("size");
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| 101 | matrix2.Print("size");
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| 102 |
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| 103 | // ---------------------------------------------------------
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| 104 |
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| 105 | MTaskList tlist2;
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| 106 |
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| 107 | plist.Replace(&tlist2);
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| 108 |
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| 109 | MReadMarsFile read2("Events", "~/Mars/star.root");
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| 110 | // read2.AddFile("~/Mars/star2.root");
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| 111 | read2.DisableAutoScheme();
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| 112 | tlist2.AddToList(&read2);
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| 113 |
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| 114 | MMultiDimDistCalc calc;
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| 115 | calc.SetUseNumRows(15);
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| 116 | //calc.SetUseKernelMethod(kTRUE);
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| 117 | tlist2.AddToList(&calc);
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| 118 |
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| 119 | MFillH fillh("MHHadronness");
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| 120 |
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| 121 | /*
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| 122 | MF filter("MMcEvt.fEnergy < 100");
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| 123 | fillh.SetFilter(&filter);
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| 124 | tlist2.AddToList(&filter);
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| 125 | */
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| 126 |
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| 127 | tlist2.AddToList(&fillh);
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| 128 |
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| 129 | //
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| 130 | // Execute your analysis
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| 131 | //
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| 132 | if (!evtloop.Eventloop())
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| 133 | return;
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| 134 |
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| 135 | tlist2.PrintStatistics();
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| 136 |
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| 137 | plist.FindObject("MHHadronness")->DrawClone();
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| 138 | plist.FindObject("MHHadronness")->Print();
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| 139 | }
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