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70b4a8d6 | 1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
2 | * See cxx source for full Copyright notice */ | |
3 | ||
bf4d93eb | 4 | // $Id$ |
5 | ||
be0c6f1f | 6 | /// \ingroup calib |
70b4a8d6 | 7 | /// \class AliMUONTriggerEfficiencyCells |
8 | /// \brief Store and give access to the trigger chamber efficiency. | |
9 | /// | |
5398f946 | 10 | // Author: Diego Stocco; INFN Torino |
70b4a8d6 | 11 | |
12 | #ifndef ALIMUONTRIGGEREFFICIENCYCELLS_H | |
13 | #define ALIMUONTRIGGEREFFICIENCYCELLS_H | |
14 | ||
15 | #include "TObject.h" | |
16 | #include "TArrayI.h" | |
311d0691 | 17 | #include "TH1F.h" |
18 | #include "TList.h" | |
70b4a8d6 | 19 | |
20 | class AliMUONTriggerEfficiencyCells : public TObject | |
21 | { | |
22 | public: | |
23 | AliMUONTriggerEfficiencyCells(); | |
2236b58a | 24 | AliMUONTriggerEfficiencyCells(const Char_t* filename, const Char_t* listname="triggerChamberEff"); |
311d0691 | 25 | AliMUONTriggerEfficiencyCells(TList *countHistoList, TList *noCountHistoList); |
26 | ||
27 | AliMUONTriggerEfficiencyCells(const AliMUONTriggerEfficiencyCells& other); // copy constructor | |
28 | AliMUONTriggerEfficiencyCells& operator=(const AliMUONTriggerEfficiencyCells& other); // assignment operator | |
70b4a8d6 | 29 | |
30 | virtual ~AliMUONTriggerEfficiencyCells(); | |
31 | ||
313c3f0c | 32 | void GetCellEfficiency(Int_t detElemId, Int_t localBoard, Float_t &eff1, Float_t &eff2) const; |
70b4a8d6 | 33 | |
313c3f0c | 34 | void IsTriggered(Int_t detElemId, Int_t localBoard, Bool_t &trig1, Bool_t &trig2) const; |
70b4a8d6 | 35 | |
311d0691 | 36 | Bool_t SumRunEfficiency(const AliMUONTriggerEfficiencyCells &other); |
70b4a8d6 | 37 | |
a4342473 | 38 | Bool_t LowStatisticsSettings(Bool_t useMeanValues=kTRUE); |
683cb6c5 | 39 | |
40 | // Methods for display | |
a4342473 | 41 | void DisplayEfficiency(Bool_t perSlat=kFALSE); |
683cb6c5 | 42 | |
43 | // Methods for efficiency check | |
3e0aa963 | 44 | /// Set the list of fired strips |
96079e17 | 45 | void SetFiredStrips(TList *firedStrips){fFiredStrips = firedStrips;} |
a4342473 | 46 | void CheckFiredStrips(); // Check for strips with lower counts than others: |
47 | // syntomatic of possible read-out problems in boards | |
70b4a8d6 | 48 | protected: |
a4342473 | 49 | void Reset(Bool_t resetAll = kTRUE); |
2236b58a | 50 | void ReadFile(const Char_t* filename="$ALICE_ROOT/MUON/data/efficiencyCells.dat", const Char_t* listname=""); |
311d0691 | 51 | void CalculateEfficiency(Int_t trigger44, Int_t trigger34, |
52 | Float_t &efficiency, Float_t &error, | |
53 | Bool_t failuresAsInput); | |
54 | ||
70b4a8d6 | 55 | |
56 | private: | |
313c3f0c | 57 | void CheckConstants() const; |
58 | Int_t FindChamberIndex(Int_t detElemId) const; | |
081d3361 | 59 | void ReadFileBoards(ifstream &file); |
2236b58a | 60 | void ReadHistoBoards(const Char_t* filename="MUON.TriggerEfficiencyMap.root", const Char_t* listname="triggerChamberEff"); |
311d0691 | 61 | void InitHistos(); |
a4342473 | 62 | void FillHistosFromList(Bool_t useMeanValues = kFALSE); |
63 | Bool_t GetListsForCheck(); | |
64 | ||
313c3f0c | 65 | static const Int_t fgkNcathodes=2; ///<Number of cathodes |
66 | static const Int_t fgkNchambers=4; ///<Number of chambers | |
67 | static const Int_t fgkNplanes=8; ///<Number of planes | |
081d3361 | 68 | |
a4342473 | 69 | /// Return the current plane |
70 | Int_t GetPlane(Int_t chamber, Int_t cathode){ return fgkNchambers * cathode + chamber; } | |
70b4a8d6 | 71 | |
311d0691 | 72 | TH1F *fBoardEfficiency[fgkNplanes];///< the boards content |
73 | TH1F *fSlatEfficiency[fgkNplanes];///< the slats content | |
74 | ||
75 | TList *fCountHistoList; ///<list of efficiency numerators | |
76 | TList *fNoCountHistoList; ///<list of efficiency denominators | |
96079e17 | 77 | TList *fFiredStrips; ///<list of fired strips for efficiency check |
313c3f0c | 78 | |
3e0aa963 | 79 | TList *fDisplayHistoList; //!< list of efficiency histograms for display |
80 | TList *fBoardLabelList; //!< list of board labels for display | |
81 | TList *fFiredFitHistoList; //!< list of fired strips for checks | |
82 | TList *fFiredDisplayHistoList; //!< list of fired strips for display | |
96079e17 | 83 | |
683cb6c5 | 84 | ClassDef(AliMUONTriggerEfficiencyCells,6) // Trigger efficiency store |
70b4a8d6 | 85 | }; |
86 | #endif |