| 1 | #ifndef MARS_MHAlpha
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| 2 | #define MARS_MHAlpha
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| 3 |
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| 4 | #ifndef MARS_MH
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| 5 | #include "MH.h"
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| 6 | #endif
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| 7 |
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| 8 | #ifndef MARS_MTime
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| 9 | #include "MTime.h"
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| 10 | #endif
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| 11 |
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| 12 | #ifndef ROOT_TH3
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| 13 | #include <TH3.h>
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| 14 | #endif
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| 15 |
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| 16 | class MParList;
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| 17 | class MParameterD;
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| 18 | class MEnergyEst;
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| 19 | class MHMatrix;
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| 20 | class MPointingPos;
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| 21 |
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| 22 |
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| 23 | class MAlphaFitter : public MParContainer
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| 24 | {
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| 25 | private:
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| 26 | Float_t fSigInt;
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| 27 | Float_t fSigMax;
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| 28 | Float_t fBgMin;
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| 29 | Float_t fBgMax;
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| 30 | Int_t fPolynom;
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| 31 |
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| 32 | Double_t fSignificance;
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| 33 | Double_t fExcessEvents;
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| 34 | Double_t fChiSqSignal;
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| 35 | Double_t fChiSqBg;
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| 36 | Double_t fSigmaGaus;
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| 37 | Double_t fIntegralMax;
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| 38 |
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| 39 | public:
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| 40 | MAlphaFitter() : fSigInt(10), fSigMax(75), fBgMin(45), fBgMax(85), fPolynom(2)
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| 41 | {
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| 42 | }
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| 43 |
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| 44 | MAlphaFitter(const MAlphaFitter &f)
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| 45 | {
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| 46 | f.Copy(*this);
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| 47 | }
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| 48 |
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| 49 | void Copy(TObject &o) const
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| 50 | {
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| 51 | MAlphaFitter &f = static_cast<MAlphaFitter&>(o);
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| 52 |
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| 53 | f.fSigInt = fSigInt;
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| 54 | f.fSigMax = fSigMax;
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| 55 | f.fBgMin = fBgMin;
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| 56 | f.fBgMax = fBgMax;
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| 57 | f.fPolynom = fPolynom;
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| 58 | }
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| 59 |
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| 60 | void SetSignalIntegralMax(Float_t s) { fSigInt = s; }
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| 61 | void SetSignalFitMax(Float_t s) { fSigMax = s; }
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| 62 | void SetBackgroundFitMin(Float_t s) { fBgMin = s; }
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| 63 | void SetBackgroundFitMax(Float_t s) { fBgMax = s; }
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| 64 | void SetNumPolynom(Int_t s) { fPolynom = s; }
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| 65 |
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| 66 | Double_t GetExcessEvents() const { return fExcessEvents; }
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| 67 | Double_t GetSignificance() const { return fSignificance; }
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| 68 | Double_t GetChiSqSignal() const { return fChiSqSignal; }
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| 69 | Double_t GetChiSqBg() const { return fChiSqBg; }
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| 70 | Double_t GetSigmaGaus() const { return fSigmaGaus; }
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| 71 |
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| 72 | void PaintResult(Float_t x=0.04, Float_t y=0.94, Float_t size=0.035) const;
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| 73 |
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| 74 | Bool_t Fit(TH1D &h, Bool_t paint=kFALSE);
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| 75 | ClassDef(MAlphaFitter, 1)
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| 76 | };
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| 77 |
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| 78 |
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| 79 | class MHAlpha : public MH
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| 80 | {
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| 81 | private:
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| 82 | MAlphaFitter fFit;
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| 83 |
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| 84 | TH3D fHAlpha; // Alpha vs. theta and energy
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| 85 | TH1D fHEnergy; // excess events vs energy
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| 86 | TH1D fHTheta; // excess events vs theta
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| 87 | TH1D fHTime; // excess events vs time;
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| 88 | TH1D fHAlphaTime; //! temporary histogram to get alpha vs. time
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| 89 |
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| 90 | MParameterD *fResult; //!
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| 91 | MEnergyEst *fEnergy; //!
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| 92 | MPointingPos *fPointPos; //!
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| 93 |
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| 94 | MTime *fTimeEffOn; //! Time to steer filling of fHTime
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| 95 | MTime *fTime; //! Event-Time to finalize fHTime
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| 96 | MTime fLastTime; //! Last fTimeEffOn
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| 97 |
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| 98 | const TString fNameProjAlpha; //! This should make sure, that gROOT doen't confuse the projection with something else
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| 99 |
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| 100 | MHMatrix *fMatrix; //!
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| 101 | Int_t fMap[2]; //!
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| 102 |
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| 103 | void FitEnergySpec(Bool_t paint=kFALSE);
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| 104 | void FitEnergyBins(Bool_t paint=kFALSE);
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| 105 | void FitThetaBins(Bool_t paint=kFALSE);
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| 106 |
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| 107 | void UpdateAlphaTime(Bool_t final=kFALSE);
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| 108 | void InitAlphaTime(const MTime &t);
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| 109 | void FinalAlphaTime(MBinning &bins);
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| 110 |
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| 111 | void PaintText(Double_t val, Double_t error) const;
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| 112 |
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| 113 | public:
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| 114 | MHAlpha(const char *name=NULL, const char *title=NULL);
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| 115 |
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| 116 | Bool_t SetupFill(const MParList *pl);
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| 117 | Bool_t Fill(const MParContainer *par, const Stat_t w=1);
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| 118 | Bool_t Finalize();
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| 119 |
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| 120 | const TH3D &GetHist() const { return fHAlpha; }
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| 121 | const MAlphaFitter &GetAlphaFitter() const { return fFit; }
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| 122 |
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| 123 | void Paint(Option_t *opt="");
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| 124 | void Draw(Option_t *option="");
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| 125 |
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| 126 | void InitMapping(MHMatrix *mat);
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| 127 | void StopMapping();
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| 128 |
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| 129 | ClassDef(MHAlpha, 1) // Alpha-Plot which is fitted online
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| 130 | };
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| 131 |
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| 132 | #endif
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