/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice */
-/// \ingroup base
+/// \ingroup calib
/// \class AliMUONTriggerEfficiencyCells
/// \brief Store and give access to the trigger chamber efficiency.
///
#include "TObject.h"
#include "TArrayI.h"
-#include "TVector2.h"
-#include "TString.h"
+#include "TH1F.h"
+#include "TList.h"
class AliMUONTriggerEfficiencyCells : public TObject
{
public:
AliMUONTriggerEfficiencyCells();
- AliMUONTriggerEfficiencyCells(const char* filename);
+ AliMUONTriggerEfficiencyCells(const Char_t* filename);
+ AliMUONTriggerEfficiencyCells(TList *countHistoList, TList *noCountHistoList);
+
+ AliMUONTriggerEfficiencyCells(const AliMUONTriggerEfficiencyCells& other); // copy constructor
+ AliMUONTriggerEfficiencyCells& operator=(const AliMUONTriggerEfficiencyCells& other); // assignment operator
virtual ~AliMUONTriggerEfficiencyCells();
- void GetCellEfficiency(Int_t detElemId, Float_t x, Float_t y, Float_t &eff1, Float_t &eff2);
- void GetCellEfficiency(Int_t detElemId, Int_t localBoard, Float_t &eff1, Float_t &eff2);
+ void GetCellEfficiency(Int_t detElemId, Int_t localBoard, Float_t &eff1, Float_t &eff2) const;
- void IsTriggered(Int_t detElemId, Float_t x, Float_t y, Bool_t &trig1, Bool_t &trig2);
- void IsTriggered(Int_t detElemId, Int_t localBoard, Bool_t &trig1, Bool_t &trig2);
+ void IsTriggered(Int_t detElemId, Int_t localBoard, Bool_t &trig1, Bool_t &trig2) const;
- TVector2 ChangeReferenceFrame(Float_t x, Float_t y, Float_t x0, Float_t y0);
+ Bool_t SumRunEfficiency(const AliMUONTriggerEfficiencyCells &other);
- void Reset();
-
+
+ // Methods for display
+ void DisplayEfficiency(Bool_t perSlat=kFALSE,
+ const Char_t* geoFilename="geometry.root",
+ const Char_t* cdbStorage = "local://$ALICE_ROOT",
+ Int_t runNumber=0);
+
+ // Methods for efficiency check
+ /// Set the list of fired strips
+ void SetFiredStrips(TList *firedStrips){fFiredStrips = firedStrips;}
+ void CheckFiredStrips(const Char_t *geoFilename="geometry.root",
+ const Char_t* cdbStorage = "local://$ALICE_ROOT",
+ Int_t runNumber=0);
+ // Check for strips with lower counts than others:
+ // syntomatic of possible read-out problems in boards
protected:
- TArrayI CellByCoord(Int_t detElemId, Float_t x, Float_t y);
- void ReadFile(const char* filename="$ALICE_ROOT/MUON/data/efficiencyCells.dat");
+ void Reset();
+ void ReadFile(const Char_t* filename="$ALICE_ROOT/MUON/data/efficiencyCells.dat");
+ void CalculateEfficiency(Int_t trigger44, Int_t trigger34,
+ Float_t &efficiency, Float_t &error,
+ Bool_t failuresAsInput);
+
private:
- Int_t FindChamberIndex(Int_t detElemId);
- Int_t FindSlatIndex(Int_t detElemId);
- void ReadFileXY(ifstream &file);
+ void CheckConstants() const;
+ Int_t FindChamberIndex(Int_t detElemId) const;
void ReadFileBoards(ifstream &file);
+ void ReadHistoBoards(const Char_t* filename="MUON.TriggerEfficiencyMap.root");
+ void InitHistos();
+ void FillHistosFromList();
+ Bool_t GetListsForCheck(const Char_t* geoFilename,
+ const Char_t* cdbStorage, Int_t runNumber);
- static const Int_t fgkNofCells=80; ///< Number of cells
+ static const Int_t fgkNcathodes=2; ///<Number of cathodes
+ static const Int_t fgkNchambers=4; ///<Number of chambers
+ static const Int_t fgkNplanes=8; ///<Number of planes
+
- /// the cells content
- Float_t fCellContent[4][18][2][fgkNofCells][fgkNofCells]; //[trig. chambers][RPCs][cathode][cellsX][cellsY]
+ TH1F *fBoardEfficiency[fgkNplanes];///< the boards content
+ TH1F *fSlatEfficiency[fgkNplanes];///< the slats content
- Float_t fCellSize[4][18][2]; ///< the size of the cells
- Int_t fCellNumber[4][18][2]; ///< id of the cells
+ TList *fCountHistoList; ///<list of efficiency numerators
+ TList *fNoCountHistoList; ///<list of efficiency denominators
+ TList *fFiredStrips; ///<list of fired strips for efficiency check
- static const Int_t fgkNofBoards=234; ///< Number of boards
- /// the boards content
- Float_t fBoardContent[4][2][fgkNofBoards]; //[trig. chambers][RPCs][cathode][board]
-
- ClassDef(AliMUONTriggerEfficiencyCells,2) // Trigger efficiency store
+ TList *fDisplayHistoList; //!< list of efficiency histograms for display
+ TList *fBoardLabelList; //!< list of board labels for display
+ TList *fFiredFitHistoList; //!< list of fired strips for checks
+ TList *fFiredDisplayHistoList; //!< list of fired strips for display
+
+ ClassDef(AliMUONTriggerEfficiencyCells,6) // Trigger efficiency store
};
#endif