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1 | #ifndef ALIITSCLUSTERFINDERSPD_H |
| 2 | #define ALIITSCLUSTERFINDERSPD_H |
| 3 | |
| 4 | //////////////////////////////////////////////// |
| 5 | // ITS Cluster Finder Class // |
| 6 | //////////////////////////////////////////////// |
| 7 | |
| 8 | #include "AliITSClusterFinder.h" |
| 9 | |
| 10 | class AliITSMapA1; |
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11 | class AliITSsegmentation; |
| 12 | class AliITSsegmentationSPD; |
| 13 | class AliITSresponse; |
| 14 | class AliITSresponseSPD; |
| 15 | class TClonesArray; |
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16 | |
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17 | class AliITSClusterFinderSPD : public AliITSClusterFinder{ |
| 18 | public: |
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19 | AliITSClusterFinderSPD(); |
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20 | AliITSClusterFinderSPD(AliITSsegmentation *segmentation, |
| 21 | AliITSresponse *res); |
| 22 | AliITSClusterFinderSPD(AliITSsegmentation *segmentation, |
| 23 | TClonesArray *digits,TClonesArray *recpoints); |
| 24 | virtual ~AliITSClusterFinderSPD(){}// destructor |
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25 | // copy constructor |
| 26 | AliITSClusterFinderSPD(const AliITSClusterFinderSPD &source); |
| 27 | // assignment operator |
| 28 | AliITSClusterFinderSPD& operator=(const AliITSClusterFinderSPD &source); |
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29 | |
| 30 | virtual AliITSresponseSPD* GetResp()const{ |
| 31 | return (AliITSresponseSPD*) GetResponse();}//Return Response |
| 32 | //Returns fSegmentation |
| 33 | virtual AliITSsegmentationSPD* GetSeg()const{ |
| 34 | return (AliITSsegmentationSPD*)GetSegmentation();} |
| 35 | virtual void SetDx(Double_t dx=1.) {fDx=dx;}// set dx |
| 36 | virtual void SetDz(Double_t dz=0.) {fDz=dz;}// set dz |
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37 | // Search for clusters |
| 38 | virtual void FindRawClusters(Int_t module); |
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39 | void DigitToPoint(Int_t nclus, Double_t *xcenter, Double_t *zcenter, |
| 40 | Double_t *errxcenter,Double_t *errzcenter, |
| 41 | Int_t *tr1clus, Int_t *tr2clus, Int_t *tr3clus); |
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42 | void ClusterFinder(Int_t ndigits,Int_t digx[],Int_t digz[], |
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43 | Int_t digtr1[],Int_t digtr2[],Int_t digtr3[], |
| 44 | Int_t digtr4[], |
| 45 | Int_t &nclus, |
| 46 | Double_t xcenter[],Double_t zcenter[], |
| 47 | Double_t errxcenter[],Double_t errzcenter[], |
| 48 | Int_t tr1clus[],Int_t tr2clus[], Int_t tr3clus[]); |
| 49 | private: |
| 50 | Double_t fDz; // dz |
| 51 | Double_t fDx; // dx |
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52 | Int_t fMinNCells; // min num of cells in the cluster |
| 53 | |
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54 | ClassDef(AliITSClusterFinderSPD,2) // SPD clustering |
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55 | }; |
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56 | #endif |
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