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9825400f | 1 | #ifndef ALIMUONCLUSTERINPUT_H |
2 | #define ALIMUONCLUSTERINPUT_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
30178c30 | 6 | /* $Id $*/ |
7 | // Revision of includes 07/05/2004 | |
8 | ||
9 | #include <TObject.h> | |
10 | #include <TClonesArray.h> // needed for inline function Digit | |
a713db22 | 11 | #include "AliMUONGeometrySegmentation.h" |
9825400f | 12 | |
9825400f | 13 | class TMinuit; |
30178c30 | 14 | |
9825400f | 15 | class AliMUONDigit; |
16 | class AliMUONRawCluster; | |
7e4a628d | 17 | class AliMUONMathieson; |
9825400f | 18 | |
30178c30 | 19 | class AliMUONClusterInput : public TObject |
20 | { | |
9825400f | 21 | public: |
d4fa40b7 | 22 | virtual ~AliMUONClusterInput(); |
9825400f | 23 | static AliMUONClusterInput* Instance(); |
30aaba74 | 24 | // Configuration |
a713db22 | 25 | void SetDigits(Int_t chamber, Int_t idDE, TClonesArray* dig1, TClonesArray* dig2); |
26 | void SetDigits(Int_t chamber, Int_t idDE, TClonesArray* dig); | |
9825400f | 27 | void SetCluster(AliMUONRawCluster* cluster); |
28 | // Access functions | |
30178c30 | 29 | Int_t Chamber() const {return fChamber;} |
30 | AliMUONDigit* Digit(Int_t cath, Int_t i) const {return (AliMUONDigit*) (fDigits[cath]->UncheckedAt(i));} | |
31 | TClonesArray* Digits(Int_t cath) const {return fDigits[cath];} | |
32 | Int_t NDigits(Int_t cath) const {return fNDigits[cath];} | |
fed772f3 | 33 | AliMUONGeometrySegmentation* Segmentation2(Int_t cath) const {return fSegmentation2[cath];} |
34 | ||
7e4a628d | 35 | AliMUONMathieson* Mathieson() const {return fgMathieson;} |
36 | Float_t ChargeCorrel() const {return fChargeCorrel;} | |
a713db22 | 37 | Int_t DetElemId() const {return fDetElemId;} |
7e4a628d | 38 | |
30aaba74 | 39 | // Fitting |
30178c30 | 40 | TMinuit* Fitter() const {return fgMinuit;} |
30aaba74 | 41 | // Current cluster information |
30178c30 | 42 | Float_t TotalCharge(Int_t cath) const {return fChargeTot[cath];} |
43 | Float_t Charge(Int_t dig, Int_t cath) const {return fCharge[dig][cath];} | |
44 | Int_t Ix(Int_t dig, Int_t cath) const {return fix[dig][cath];} | |
45 | Int_t Iy(Int_t dig, Int_t cath) const {return fiy[dig][cath];} | |
46 | Int_t Nmul(Int_t cath) const {return fNmul[cath];} | |
9825400f | 47 | // Helpers for Fit |
48 | Float_t DiscrChargeS1(Int_t i,Double_t *par); | |
49 | Float_t DiscrChargeCombiS1(Int_t i,Double_t *par, Int_t cath); | |
50 | Float_t DiscrChargeS2(Int_t i,Double_t *par); | |
51 | Float_t DiscrChargeCombiS2(Int_t i,Double_t *par, Int_t cath); | |
52 | // | |
53 | protected: | |
3f5cf0b3 | 54 | AliMUONClusterInput(); |
7b4177a6 | 55 | AliMUONClusterInput(const AliMUONClusterInput& clusterInput); |
93b6b3c5 | 56 | AliMUONClusterInput & operator = (const AliMUONClusterInput& rhs); |
9825400f | 57 | private: |
08a636a8 | 58 | static AliMUONClusterInput* fgClusterInput; // ! singleton instance |
7e4a628d | 59 | static AliMUONMathieson* fgMathieson; // ! Mathieson |
60 | ||
9825400f | 61 | // Digits |
62 | TClonesArray* fDigits[2]; // ! Array of pointers to digits | |
30aaba74 | 63 | Int_t fNDigits[2]; // ! Number of digits |
a713db22 | 64 | AliMUONGeometrySegmentation* fSegmentation2[2]; // ! Geometry Segmentation per cathode |
65 | ||
9825400f | 66 | Int_t fNseg; // ! number of cathode planes |
30aaba74 | 67 | Int_t fChamber; // ! Current chamber number |
68 | ||
9825400f | 69 | // Current cluster |
70 | AliMUONRawCluster* fCluster; // ! current cluster | |
71 | Int_t fNmul[2]; // ! current cluster multiplicity | |
72 | // Digits contribuing to current cluster | |
73 | Int_t fix[500][2]; // ! List of x-positions for current cluster | |
74 | Int_t fiy[500][2]; // ! List of y-positions for current cluster | |
75 | Float_t fCharge[500][2]; // ! List of charges for current cluster | |
76 | Int_t fChargeTot[2]; // ! Total charge | |
77 | Float_t fQtot[2]; // ! Total charge | |
08a636a8 | 78 | Float_t fZ; // ! Current z-position |
7e4a628d | 79 | Float_t fChargeCorrel; // ! charge correlation |
b137f8b9 | 80 | Int_t fDetElemId; // ! detection elt id |
7e4a628d | 81 | |
9825400f | 82 | // Fitter |
83 | static TMinuit* fgMinuit; // ! Fitter | |
ecfa008b | 84 | ClassDef(AliMUONClusterInput, 0) // Global data service for hit reconstruction |
9825400f | 85 | }; |
86 | #endif | |
87 |