* See cxx source for full Copyright notice */
/* $Id$ */
+// Revision of includes 07/05/2004
+
+/// \ingroup rec
+/// \class AliMUONClusterFinderVS
+/// \brief Class for clustering and reconstruction of space points
-////////////////////////////////////////////////
-// MUON Cluster Finder Class //
-////////////////////////////////////////////////
#include <TObject.h>
-#include "AliMUONHitMapA1.h"
-#include "AliMUONClusterInput.h"
-#include "TF1.h"
-class AliMUONResponse;
-class AliMUONSegmentation;
class TClonesArray;
+
+class AliMUONClusterInput;
+class AliMUONDigitMapA1;
+class AliMUONGeometrySegmentation;
class AliMUONRawCluster;
class AliMUONDigit;
{
public:
AliMUONClusterFinderVS();
- AliMUONClusterFinderVS(const AliMUONClusterFinderVS& clusterFinder);
- virtual ~AliMUONClusterFinderVS(){;}
+ virtual ~AliMUONClusterFinderVS();
// Decluster ?
virtual void SetDeclusterFlag(Int_t flag=1) {fDeclusterFlag =flag;}
// Set max. cluster size ; bigger clusters will deconvoluted
virtual void FillCluster(AliMUONRawCluster *cluster, Int_t cath);
virtual void FillCluster(AliMUONRawCluster *cluster) {FillCluster(cluster,1,0);}
// Add a new raw cluster
- virtual void AddRawCluster(const AliMUONRawCluster cluster);
+ virtual void AddRawCluster(AliMUONRawCluster& cluster);
// Set tracks for debugging
virtual void SetTracks(Int_t t1, Int_t t2) {fTrack[0]=t1; fTrack[1]=t2;}
- virtual Bool_t TestTrack(Int_t t);
+ void SetGhostChi2Cut(Float_t cut) {fGhostChi2Cut = cut;}
+// get raw cluster pointer
+ TClonesArray* GetRawClusters() {return fRawClusters;}
+// reset raw clusters
+ void ResetRawClusters();
+
+ protected:
+ AliMUONClusterFinderVS(const AliMUONClusterFinderVS& clusterFinder);
// Assignment operator
AliMUONClusterFinderVS & operator = (const AliMUONClusterFinderVS& rhs);
- protected:
- AliMUONClusterInput* fInput; // AliMUONClusterInput instance
- AliMUONHitMapA1* fHitMap[2]; // Hit Map cathode 1
+ AliMUONClusterInput* fInput; //!< AliMUONClusterInput instance
+ AliMUONDigitMapA1* fDigitMap[2]; ///< Hit Maps for cathode 1 and 2
+ AliMUONGeometrySegmentation* fSeg2[2]; ///< New Segmentations for cathode 1 and 2
+
+
// Configuration
- Int_t fDeclusterFlag; // flag for declusterin
- Int_t fClusterSize; // cluster size
- Int_t fNperMax; // Maximum number of pads per peak
-// Current decluster result
- Int_t fMul[2]; // current multiplicity
- Int_t fNPeaks; // number of local maxima
- Int_t fNRawClusters; // Number of Raw Clusters
-// Local data store
- AliMUONDigit* fDig[100][2]; // current list of digits
- Int_t fIx[100][2]; // current list of x-pad-coord.
- Int_t fIy[100][2]; // current list of y-pad-coord.
- Float_t fX[100][2]; // current list of x-coord.
- Float_t fY[100][2]; // current list of y-coord.
- Int_t fIndLocal[100][2]; // indices of local maxima
- Int_t fNLocal[2]; // Number of local maxima
- Int_t fQ[100][2]; // current list of charges
-// Current Fit
- Double_t fXFit[2]; // x-coordinate
- Double_t fYFit[2]; // y-coordinate
- Double_t fQrFit[2]; // charge ratio
- Float_t fChi2[2]; // chi2 of fit
- Float_t fXInit[2]; // start values
- Float_t fYInit[2]; // start values
- Float_t fQrInit[2]; // start values
- Int_t fFitStat; // status of fit
+ Int_t fDeclusterFlag; ///< flag for declusterin
+ Int_t fClusterSize; ///< cluster size
+ Int_t fNperMax; ///< Maximum number of pads per peak
+ Float_t fGhostChi2Cut; ///< \brief Cut in charge matching chi2
+ /// (2 degrees of freedom)
+ /// Used by ghost removal
+ // Current decluster result
+ Int_t fMul[2]; ///< current multiplicity
+ Int_t fNPeaks; ///< number of local maxima
+ Int_t fNRawClusters; ///< Number of Raw Clusters
+ TClonesArray* fRawClusters; ///< array of cluster per ch.
+
+ // Local data store
+ AliMUONDigit* fDig[100][2]; ///< current list of digits
+ Int_t fIx[100][2]; ///< current list of x-pad-coord.
+ Int_t fIy[100][2]; ///< current list of y-pad-coord.
+ Float_t fX[100][2]; ///< current list of x-coord.
+ Float_t fY[100][2]; ///< current list of y-coord.
+ Float_t fZ[100][2]; ///< current list of z-coord.
+ Int_t fIndLocal[100][2]; ///< indices of local maxima
+ Int_t fNLocal[2]; ///< Number of local maxima
+ Int_t fQ[100][2]; ///< current list of charges
+ Float_t fZPlane; ///< currenz z-plane position
+ Int_t fSector; ///< current sector
+
+ // Current Fit
+ Double_t fXFit[2]; ///< x-coordinate
+ Double_t fYFit[2]; ///< y-coordinate
+ Double_t fQrFit[2]; ///< charge ratio
+ Float_t fChi2[2]; ///< chi2 of fit
+ Float_t fXInit[2]; ///< start values
+ Float_t fYInit[2]; ///< start values
+ Float_t fQrInit[2]; ///< start values
+ Int_t fFitStat; ///< status of fit
+
+ // Selected track for debugging
+ Int_t fTrack[2]; ///< Only digits with main contributions from these tracks are
+ // considered
-// Selected track for debugging
- Int_t fTrack[2]; // Only digits with main contributions from these tracks are
- // considered
-// Return pointer to raw clusters
- ClassDef(AliMUONClusterFinderVS,1) //Class for clustering and reconstruction of space points
-};
+ // Return pointer to raw clusters
+ ClassDef(AliMUONClusterFinderVS,2) //Class for clustering and reconstruction of space points
+ };
#endif
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