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8cc77df0 | 1 | #ifndef ALIMUONTRACKRECONSTRUCTORK_H |
2 | #define ALIMUONTRACKRECONSTRUCTORK_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id$ */ | |
7 | ||
8 | /// \ingroup rec | |
9 | /// \class AliMUONTrackReconstructorK | |
10 | /// \brief Class for the MUON track reconstruction using kalman filter | |
8cc77df0 | 11 | |
8cc77df0 | 12 | #include "AliMUONVTrackReconstructor.h" |
13 | ||
96ebe67e | 14 | class AliMUONVClusterStore; |
ea94c18b | 15 | class AliMUONTrack; |
16 | class AliMUONTrackParam; | |
17 | ||
7ec3b9cf | 18 | class AliMUONTrackReconstructorK : public AliMUONVTrackReconstructor |
19 | { | |
8cc77df0 | 20 | |
21 | public: | |
ea94c18b | 22 | |
1fef78c8 | 23 | AliMUONTrackReconstructorK(AliMUONVClusterServer& clusterServer); // default Constructor |
8cc77df0 | 24 | virtual ~AliMUONTrackReconstructorK(); // Destructor |
25 | ||
ea94c18b | 26 | |
8cc77df0 | 27 | protected: |
ea94c18b | 28 | |
29 | // Functions | |
1fef78c8 | 30 | virtual void MakeTrackCandidates(AliMUONVClusterStore& clusterStore); |
31 | virtual void FollowTracks(AliMUONVClusterStore& clusterStore); | |
96ebe67e | 32 | virtual void ComplementTracks(const AliMUONVClusterStore& clusterStore); |
7332f213 | 33 | virtual void ImproveTrack(AliMUONTrack &track); |
34 | virtual void FinalizeTrack(AliMUONTrack &track); | |
8cc77df0 | 35 | |
36 | ||
37 | private: | |
ea94c18b | 38 | |
ea94c18b | 39 | /// Not implemented copy constructor |
40 | AliMUONTrackReconstructorK (const AliMUONTrackReconstructorK& rhs); | |
41 | /// Not implemented copy assignment operator | |
42 | AliMUONTrackReconstructorK& operator=(const AliMUONTrackReconstructorK& rhs); | |
43 | ||
44 | void RetraceTrack(AliMUONTrack &trackCandidate, Bool_t resetSeed); | |
45 | void RetracePartialTrack(AliMUONTrack &trackCandidate, const AliMUONTrackParam* startingTrackParam); | |
46 | ||
1fef78c8 | 47 | Bool_t FollowTrackInStation(AliMUONTrack &trackCandidate, AliMUONVClusterStore& clusterStore, Int_t nextStation); |
ea94c18b | 48 | |
96ebe67e | 49 | Double_t RunKalmanFilter(AliMUONTrackParam &trackParamAtCluster); |
ea94c18b | 50 | |
96ebe67e | 51 | void UpdateTrack(AliMUONTrack &track, AliMUONTrackParam &trackParamAtCluster, Double_t addChi2); |
52 | void UpdateTrack(AliMUONTrack &track, AliMUONTrackParam &trackParamAtCluster1, AliMUONTrackParam &trackParamAtCluster2, | |
53 | Double_t addChi2AtCluster1, Double_t addChi2AtCluster2); | |
ea94c18b | 54 | |
1fef78c8 | 55 | Bool_t RecoverTrack(AliMUONTrack &track, AliMUONVClusterStore& clusterStore, Int_t nextStation); |
8cc77df0 | 56 | |
ea94c18b | 57 | Bool_t RunSmoother(AliMUONTrack &track); |
8cc77df0 | 58 | |
59 | ||
60 | ClassDef(AliMUONTrackReconstructorK, 0) // MUON track reconstructor in ALICE | |
ea94c18b | 61 | }; |
8cc77df0 | 62 | |
63 | #endif |