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1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
2 | * See cxx source for full Copyright notice */ | |
3 | ||
4 | // $Id$ | |
5 | ||
6 | /// \ingroup calib | |
7 | /// \class AliMUONTriggerEfficiencyCells | |
8 | /// \brief Store and give access to the trigger chamber efficiency. | |
9 | /// | |
10 | // Author: Diego Stocco; INFN Torino | |
11 | ||
12 | #ifndef ALIMUONTRIGGEREFFICIENCYCELLS_H | |
13 | #define ALIMUONTRIGGEREFFICIENCYCELLS_H | |
14 | ||
15 | #include "TObject.h" | |
16 | #include "TArrayI.h" | |
17 | #include "TH1F.h" | |
18 | #include "TList.h" | |
19 | ||
20 | class AliMUONTriggerEfficiencyCells : public TObject | |
21 | { | |
22 | public: | |
23 | AliMUONTriggerEfficiencyCells(); | |
24 | AliMUONTriggerEfficiencyCells(const Char_t* filename); | |
25 | AliMUONTriggerEfficiencyCells(TList *countHistoList, TList *noCountHistoList); | |
26 | ||
27 | AliMUONTriggerEfficiencyCells(const AliMUONTriggerEfficiencyCells& other); // copy constructor | |
28 | AliMUONTriggerEfficiencyCells& operator=(const AliMUONTriggerEfficiencyCells& other); // assignment operator | |
29 | ||
30 | virtual ~AliMUONTriggerEfficiencyCells(); | |
31 | ||
32 | void GetCellEfficiency(Int_t detElemId, Int_t localBoard, Float_t &eff1, Float_t &eff2) const; | |
33 | ||
34 | void IsTriggered(Int_t detElemId, Int_t localBoard, Bool_t &trig1, Bool_t &trig2) const; | |
35 | ||
36 | Bool_t SumRunEfficiency(const AliMUONTriggerEfficiencyCells &other); | |
37 | ||
38 | ||
39 | // Methods for display | |
40 | void DisplayEfficiency(Bool_t perSlat=kFALSE, | |
41 | const Char_t* geoFilename="geometry.root", | |
42 | const Char_t* cdbStorage = "local://$ALICE_ROOT", | |
43 | Int_t runNumber=0); | |
44 | ||
45 | // Methods for efficiency check | |
46 | /// Set the list of fired strips | |
47 | void SetFiredStrips(TList *firedStrips){fFiredStrips = firedStrips;} | |
48 | void CheckFiredStrips(const Char_t *geoFilename="geometry.root", | |
49 | const Char_t* cdbStorage = "local://$ALICE_ROOT", | |
50 | Int_t runNumber=0); | |
51 | // Check for strips with lower counts than others: | |
52 | // syntomatic of possible read-out problems in boards | |
53 | protected: | |
54 | void Reset(); | |
55 | void ReadFile(const Char_t* filename="$ALICE_ROOT/MUON/data/efficiencyCells.dat"); | |
56 | void CalculateEfficiency(Int_t trigger44, Int_t trigger34, | |
57 | Float_t &efficiency, Float_t &error, | |
58 | Bool_t failuresAsInput); | |
59 | ||
60 | ||
61 | private: | |
62 | void CheckConstants() const; | |
63 | Int_t FindChamberIndex(Int_t detElemId) const; | |
64 | void ReadFileBoards(ifstream &file); | |
65 | void ReadHistoBoards(const Char_t* filename="MUON.TriggerEfficiencyMap.root"); | |
66 | void InitHistos(); | |
67 | void FillHistosFromList(); | |
68 | Bool_t GetListsForCheck(const Char_t* geoFilename, | |
69 | const Char_t* cdbStorage, Int_t runNumber); | |
70 | ||
71 | static const Int_t fgkNcathodes=2; ///<Number of cathodes | |
72 | static const Int_t fgkNchambers=4; ///<Number of chambers | |
73 | static const Int_t fgkNplanes=8; ///<Number of planes | |
74 | ||
75 | ||
76 | TH1F *fBoardEfficiency[fgkNplanes];///< the boards content | |
77 | TH1F *fSlatEfficiency[fgkNplanes];///< the slats content | |
78 | ||
79 | TList *fCountHistoList; ///<list of efficiency numerators | |
80 | TList *fNoCountHistoList; ///<list of efficiency denominators | |
81 | TList *fFiredStrips; ///<list of fired strips for efficiency check | |
82 | ||
83 | TList *fDisplayHistoList; //!< list of efficiency histograms for display | |
84 | TList *fBoardLabelList; //!< list of board labels for display | |
85 | TList *fFiredFitHistoList; //!< list of fired strips for checks | |
86 | TList *fFiredDisplayHistoList; //!< list of fired strips for display | |
87 | ||
88 | ClassDef(AliMUONTriggerEfficiencyCells,6) // Trigger efficiency store | |
89 | }; | |
90 | #endif |