| | 1 | #ifndef ALIRICHCLUSTERFINDER_H |
| | 2 | #define ALIRICHCLUSTERFINDER_H |
| | 3 | |
| | 4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
| | 5 | * See cxx source for full Copyright notice */ |
| | 6 | |
| | 7 | /* $Id$ */ |
| | 8 | |
| | 9 | |
| | 10 | //////////////////////////////////////////////// |
| | 11 | // RICH Cluster Finder Class // |
| | 12 | //////////////////////////////////////////////// |
| | 13 | class AliRICHHitMapA1; |
| | 14 | |
| | 15 | #include "TF1.h" |
| | 16 | #include "TObject.h" |
| | 17 | class TClonesArray; |
| | 18 | class AliSegmentation; |
| | 19 | class AliRICHRawCluster; |
| | 20 | class AliRICHResponse; |
| | 21 | class TClonesArray; |
| | 22 | |
| | 23 | |
| | 24 | class AliRICHClusterFinder : public TObject |
| | 25 | { |
| | 26 | public: |
| | 27 | AliRICHClusterFinder |
| | 28 | (AliSegmentation *segmentation, |
| | 29 | AliRICHResponse *response, TClonesArray *digits, Int_t chamber); |
| | 30 | AliRICHClusterFinder(); |
| | 31 | AliRICHClusterFinder(const AliRICHClusterFinder & ClusterFinder); |
| | 32 | virtual ~AliRICHClusterFinder(); |
| | 33 | virtual void SetSegmentation( |
| | 34 | AliSegmentation *segmentation){ |
| | 35 | fSegmentation=segmentation; |
| | 36 | } |
| | 37 | virtual void SetResponse(AliRICHResponse *response) { |
| | 38 | fResponse=response; |
| | 39 | } |
| | 40 | |
| | 41 | virtual void SetDigits(TClonesArray *RICHdigits); |
| | 42 | |
| | 43 | virtual void SetChamber(Int_t ich){ |
| | 44 | fChamber=ich; |
| | 45 | } |
| | 46 | |
| | 47 | virtual void AddRawCluster(const AliRICHRawCluster c); |
| | 48 | // Search for raw clusters |
| | 49 | virtual void FindRawClusters(); |
| | 50 | virtual void FindCluster(Int_t i, Int_t j, AliRICHRawCluster &c); |
| | 51 | // Decluster |
| | 52 | virtual void Decluster(AliRICHRawCluster *cluster); |
| | 53 | // Set max. Number of pads per local cluster |
| | 54 | virtual void SetNperMax(Int_t npermax=5) {fNperMax = npermax;} |
| | 55 | // Decluster ? |
| | 56 | virtual void SetDeclusterFlag(Int_t flag=1) {fDeclusterFlag =flag;} |
| | 57 | // Set max. cluster size ; bigger clusters will be rejected |
| | 58 | virtual void SetClusterSize(Int_t clsize=5) {fClusterSize = clsize;} |
| | 59 | // Self Calibration of COG |
| | 60 | virtual void CalibrateCOG(); |
| | 61 | virtual void SinoidalFit(Float_t x, Float_t y, TF1 &func); |
| | 62 | // |
| | 63 | virtual void CorrectCOG(){;} |
| | 64 | |
| | 65 | // |
| | 66 | virtual Bool_t Centered(AliRICHRawCluster *cluster); |
| | 67 | virtual void SplitByLocalMaxima(AliRICHRawCluster *cluster); |
| | 68 | virtual void FillCluster(AliRICHRawCluster *cluster, Int_t flag); |
| | 69 | virtual void FillCluster(AliRICHRawCluster *cluster) { |
| | 70 | FillCluster(cluster,1);} |
| | 71 | |
| | 72 | TClonesArray* RawClusters(){return fRawClusters;} |
| | 73 | AliRICHClusterFinder& operator=(const AliRICHClusterFinder& rhs); |
| | 74 | ClassDef(AliRICHClusterFinder,1) //Class for clustering and reconstruction of space points |
| | 75 | |
| | 76 | protected: |
| | 77 | AliSegmentation* fSegmentation; //Segmentation model |
| | 78 | AliRICHResponse* fResponse; //Response model |
| | 79 | TClonesArray* fRawClusters; //Raw clusters list |
| | 80 | AliRICHHitMapA1* fHitMap; //Hit Map with digit positions |
| | 81 | TF1* fCogCorr; //Correction for center of gravity |
| | 82 | TClonesArray* fDigits; //List of digits |
| | 83 | Int_t fNdigits; //Number of digits |
| | 84 | Int_t fChamber; //Chamber number |
| | 85 | Int_t fNRawClusters; //Number of raw clusters |
| | 86 | Int_t fNperMax; //Number of pad hits per local maximum |
| | 87 | Int_t fDeclusterFlag; //Split clusters flag |
| | 88 | Int_t fClusterSize; //Size of cluster |
| | 89 | Int_t fNPeaks; //Number of maxima in the cluster |
| | 90 | }; |
| | 91 | #endif |
| | 92 | |
| | 93 | |
| | 94 | |
| | 95 | |
| | 96 | |
| | 97 | |
| | 98 | |
git://git.uio.no / u / mrichter / AliRoot.git / blame_incremental