8 #include "AliSimDigits.h"
19 typedef struct GoodTrack GoodTrack;
25 class AliL3TrackArray;
26 class AliL3SpacePointData;
34 class AliL3Evaluate : public TObject {
39 TFile *fMCclusterfile; //If you run the fast simulator.
41 GoodTrack fGoodTracks[15000]; //!
42 TObjArray *fParticles;
43 AliL3TrackArray *fTracks; //!
45 AliL3SpacePointData *fClusters[36][6]; //!
46 AliSimDigits *fDigits;
51 Int_t fRowid[36][176];
52 Int_t fMinPointsOnTrack; //Minimum points on track to be considered.
66 TH1F *fNFoundTracksPt;
69 TH1F *fFakeTrackEffPt;
70 TH1F *fNGoodTracksEta;
71 TH1F *fNFoundTracksEta;
72 TH1F *fNFakeTracksEta;
74 TH1F *fFakeTrackEffEta;
80 void DefineGoodTracks(Int_t *slice,Int_t *padrow,Int_t good_number,Char_t *fname="good_tracks_tpc");
81 Int_t GetMCTrackLabel(AliL3Track *track);
82 Int_t **GetClusterIDs(AliL3Track *track);
83 void GetFastClusterIDs(Char_t *path);
87 AliL3Evaluate(Char_t *mcfile,Int_t *slice);
88 AliL3Evaluate(Int_t *slice);
90 virtual ~AliL3Evaluate();
92 void SetupFast(Char_t *trackfile,Char_t *mcClusterfile,Char_t *path=".");
93 void SetupSlow(Char_t *trackfile,Char_t *digitsfile,Char_t *path=".");
94 void Setup(Char_t *trackfile,Char_t *path);
95 void CreateHistos(Int_t nbin=20,Int_t xlow=0,Int_t xup=4);
96 void EvaluatePatch(Int_t slice,Int_t patch,Int_t min_points,Int_t good_number);
97 void EvaluateSlice(Int_t slice,Int_t min_points,Int_t good_number);
98 void EvaluateGlobal(Int_t min_points,Int_t good_number,Char_t *fname);
99 void Write2File(Char_t *outputfile);
101 TH1F *GetTrackEffPt() {return fTrackEffPt;}
102 TH1F *GetTrackEffEta() {return fTrackEffEta;}
103 TH1F *GetPtRes() {return fPtRes;}
105 void SetMinPoints(Int_t f) {fMinPointsOnTrack = f;}
106 void SetMinGoodPt(Double_t f) {fMinGoodPt = f;}
107 void DoSingleTracks() {fNoOverlap = kTRUE;}
108 Int_t GetNGoodTracks() {return fGoodGen;}
109 Int_t GetNFoundTracks() {return fGoodFound;}
111 TNtuple *CalculateResiduals();
112 TNtuple *EvaluatePoints(Char_t *rootfile);
113 Bool_t GetParticleCrossingPoint(TParticle *part,Int_t slice,Int_t padrow,Float_t *xyz);
114 void GetCFeff(Char_t *outfile);
116 ClassDef(AliL3Evaluate,1) //Tracking evaluation class