| 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, 02/2006 <mailto:tbretz@astro.uni-wuerzburg.de>
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| 19 | !
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| 20 | ! Copyright: MAGIC Software Development, 2006
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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 | // mucal.C
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| 28 | // =======
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| 29 | //
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| 30 | // Use this macro to plot the calibration correction factors versus period.
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| 31 | //
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| 32 | /////////////////////////////////////////////////////////////////////////////
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| 33 | void mucal()
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| 34 | {
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| 35 | TEnv env("resources/calibration.rc");
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| 36 |
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| 37 | TGraph g;
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| 38 | for (int i=0; i<100; i++)
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| 39 | {
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| 40 | TString s;
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| 41 | s += i;
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| 42 |
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| 43 | Double_t f = env.GetValue(s, -1.0);
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| 44 | if (f>0)
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| 45 | g.SetPoint(g.GetN(), i, f);
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| 46 | }
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| 47 |
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| 48 | TH1 *h = g.GetHistogram();
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| 49 | TAxis *axex = h->GetXaxis();
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| 50 | TAxis *axey = h->GetYaxis();
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| 51 |
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| 52 | h->SetXTitle("Observation Period");
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| 53 | h->SetYTitle("Calibration correction factor (S_{D}/S_{MC})");
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| 54 | axey->CenterTitle();
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| 55 | axex->CenterTitle();
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| 56 |
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| 57 | axey->SetLabelSize(0.06);
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| 58 | axey->SetTitleSize(0.05);
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| 59 | axex->SetLabelSize(0.06);
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| 60 | axex->SetTitleSize(0.06);
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| 61 | axey->SetTitleOffset(0.65);
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| 62 |
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| 63 | g.SetMarkerStyle(kFullDotLarge);
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| 64 |
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| 65 | TCanvas *c1 = new TCanvas;
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| 66 | c1->Divide(1,2);
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| 67 | c1->cd(1);
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| 68 |
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| 69 | gPad->SetGridx();
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| 70 | gPad->SetGridy();
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| 71 |
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| 72 | gPad->SetTopMargin(0.01);
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| 73 | gPad->SetRightMargin(0.01);
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| 74 | gPad->SetLeftMargin(0.07);
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| 75 | gPad->SetBottomMargin(0.13);
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| 76 |
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| 77 | gPad->SetBorderMode(0);
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| 78 | gPad->SetFrameBorderMode(0);
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| 79 | gPad->SetFillColor(kWhite);
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| 80 |
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| 81 | Double_t min = 0.71;
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| 82 | Double_t max = 1.29;
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| 83 |
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| 84 | g.SetMinimum(min);
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| 85 | g.SetMaximum(max);
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| 86 | g.DrawClone("AP");
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| 87 |
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| 88 | TLine l;
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| 89 | l.SetLineStyle(kDashed);
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| 90 | l.SetLineWidth(1);
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| 91 | l.DrawLine(axex->GetXmin(), 1, axex->GetXmax(), 1);
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| 92 |
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| 93 | l.SetLineColor(kBlue);
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| 94 | l.SetLineStyle(kDashed);
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| 95 | for (int i=2000; i<2020; i++)
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| 96 | {
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| 97 | Double_t period = MAstro::GetMagicNewYear(i);
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| 98 | if (period>axex->GetXmin() && period<axex->GetXmax())
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| 99 | l.DrawLine(period, min, period, max);
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| 100 | }
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| 101 | }
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