1 | #ifndef MARS_MHVsTime
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2 | #define MARS_MHVsTime
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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 | class TGraph;
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13 | class MData;
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14 |
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15 | class MHVsTime : public MH
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16 | {
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17 | private:
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18 | static const TString gsDefName;
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19 | static const TString gsDefTitle;
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20 |
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21 | protected:
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22 | // Could be const but root < 3.02/06 doesn't like this...
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23 | TGraph *fGraph; // Histogram to fill
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24 | MData *fData; // Object from which the data is filled
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25 | MData *fError; // Object from which the error is filled
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26 | Double_t fScale; // Scale for axis (eg unit)
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27 | Int_t fMaxPts; // Maximum number of data points
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28 |
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29 | Int_t fNumEvents; // Number of events to average
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30 |
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31 | Double_t fMean; //! Mean value
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32 | Double_t fMeanErr; //! Mean error
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33 | Int_t fN; //! Number of entries in fMean
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34 | MTime fLast; //! For checks
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35 |
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36 | Double_t fMinimum; // User defined minimum
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37 | Double_t fMaximum; // User defined maximum
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38 |
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39 | Double_t fMin; //! Calculation of minimum
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40 | Double_t fMax; //! Calculation of maximum
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41 |
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42 | enum {
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43 | kIsLogy = BIT(18)
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44 | };
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45 |
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46 | Bool_t fUseEventNumber;
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47 |
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48 | Bool_t Finalize();
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49 |
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50 | public:
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51 | MHVsTime(const char *rule=NULL, const char *ruleerr=NULL);
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52 | ~MHVsTime();
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53 |
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54 | void SetScale(Double_t scale) { fScale = scale; }
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55 |
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56 | void SetMinimum(Double_t min=-1111) { fMinimum = min; }
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57 | void SetMaximum(Double_t max=-1111) { fMaximum = max; }
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58 |
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59 | Int_t GetNbins() const;
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60 |
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61 | void SetName(const char *name);
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62 | void SetTitle(const char *title);
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63 |
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64 | void SetLogy(Bool_t b=kTRUE) { b ? SetBit(kIsLogy) : ResetBit(kIsLogy); }
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65 |
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66 | Bool_t SetupFill(const MParList *pList);
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67 | Int_t Fill(const MParContainer *par, const Stat_t w=1);
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68 |
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69 | TString GetDataMember() const;
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70 | TString GetRule() const;
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71 |
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72 | /*
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73 | const TH1 *GetHist() const;
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74 | TH1 *GetHist();
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75 | TH1 *GetHistByName(const TString name="");
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76 | */
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77 | const TGraph *GetGraph() const { return fGraph; }
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78 | TGraph *GetGraph() { return fGraph; }
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79 |
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80 | void SetUseEventNumber(Bool_t use = kTRUE) { fUseEventNumber = use; }
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81 | void SetNumEvents(Int_t n) { fNumEvents=n; }
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82 |
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83 | void Draw(Option_t *opt=NULL);
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84 |
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85 | MParContainer *New() const;
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86 |
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87 | void SetMaxPts(Int_t n) { fMaxPts=n; }
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88 |
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89 | ClassDef(MHVsTime, 3) // Generalized 1/2/3D-histogram for Mars variables
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90 | };
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91 |
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92 | #endif
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