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b208c6a3 | 1 | #ifndef ALIPMDCLUSTERFINDER_H |
2 | #define ALIPMDCLUSTERFINDER_H | |
ed228cbc | 3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
4 | * See cxx source for full Copyright notice */ | |
01709453 | 5 | //-----------------------------------------------------// |
6 | // // | |
7 | // Date : August 05 2003 // | |
8 | // This reads the file PMD.digits.root(TreeD), // | |
9 | // calls the Clustering algorithm and stores the // | |
10 | // clustering output in PMD.RecPoints.root(TreeR) // | |
11 | // // | |
12 | //-----------------------------------------------------// | |
13 | ||
01709453 | 14 | class TClonesArray; |
15 | class TFile; | |
01709453 | 16 | class TTree; |
01709453 | 17 | |
18 | class AliLoader; | |
19 | class AliRunLoader; | |
5f55af10 | 20 | class AliRawReader; |
09a06455 | 21 | class AliPMDCalibData; |
35535af7 | 22 | class AliPMDPedestal; |
01709453 | 23 | |
7e9508a7 | 24 | class AliPMDClusterFinder : public TObject |
01709453 | 25 | { |
01709453 | 26 | |
27 | public: | |
28 | ||
7e9508a7 | 29 | AliPMDClusterFinder(); |
dfaeee5f | 30 | AliPMDClusterFinder(AliRunLoader* runLoader); |
a48edddd | 31 | AliPMDClusterFinder(const AliPMDClusterFinder &finder); // copy constructor |
32 | AliPMDClusterFinder &operator=(const AliPMDClusterFinder &finder); // assignment op | |
01709453 | 33 | virtual ~AliPMDClusterFinder(); |
34 | ||
b208c6a3 | 35 | void Digits2RecPoints(Int_t ievt); |
8fbad6d3 | 36 | void Digits2RecPoints(TTree *digitsTree, TTree *clustersTree); |
7e9508a7 | 37 | void Digits2RecPoints(AliRawReader *rawReader, TTree *clustersTree); |
5f55af10 | 38 | void Digits2RecPoints(Int_t ievt, AliRawReader *rawReader); |
b208c6a3 | 39 | void SetCellEdepCut(Float_t ecut); |
1758e4fe | 40 | void AddRecPoint(Int_t idet, Int_t ismn, Float_t * clusdata); |
5c5cadd5 | 41 | void AddRecHit(Int_t celldataX, Int_t celldataY); |
01709453 | 42 | void ResetCellADC(); |
43 | void ResetRecpoint(); | |
5c5cadd5 | 44 | void ResetRechit(); |
55601d47 | 45 | void Load(); |
01b56f5c | 46 | void LoadClusters(); |
ebd83c56 | 47 | void UnLoad(); |
01b56f5c | 48 | void UnLoadClusters(); |
b208c6a3 | 49 | |
35535af7 | 50 | AliPMDCalibData *GetCalibGain() const; |
51 | AliPMDPedestal *GetCalibPed() const; | |
09a06455 | 52 | |
b208c6a3 | 53 | protected: |
54 | AliRunLoader *fRunLoader; // Pointer to Run Loader | |
b208c6a3 | 55 | AliLoader *fPMDLoader; // Pointer to specific detector loader |
56 | ||
35535af7 | 57 | AliPMDCalibData *fCalibGain; //! Gain calibration data |
58 | AliPMDPedestal *fCalibPed; //! Pedestal calibration data | |
09a06455 | 59 | |
b208c6a3 | 60 | TTree *fTreeD; // Digits tree |
61 | TTree *fTreeR; // Reconstructed points | |
62 | ||
63 | TClonesArray *fDigits; // List of digits | |
64 | TClonesArray *fRecpoints; // List of reconstructed points | |
5c5cadd5 | 65 | TClonesArray *fRechits; // List of cells associated with rec points |
b208c6a3 | 66 | |
67 | Int_t fNpoint; // | |
5c5cadd5 | 68 | Int_t fNhit; // |
b208c6a3 | 69 | Int_t fDetNo; // Detector Number (0:PRE, 1:CPV) |
b208c6a3 | 70 | Float_t fEcut; // Energy/ADC cut per cell |
71 | ||
5e6a9312 | 72 | static const Int_t fgkRow = 48; // Total number of rows in one unitmodule |
73 | static const Int_t fgkCol = 96; // Total number of cols in one unitmodule | |
74 | Double_t fCellADC[fgkRow][fgkCol]; // Array containing individual cell ADC | |
01709453 | 75 | |
35535af7 | 76 | ClassDef(AliPMDClusterFinder,12) // To run PMD clustering |
01709453 | 77 | }; |
78 | #endif | |
79 |