TRD/AliTRDtrackerDebug.h

   1 #ifndef ALITRDTRACKERDEBUG_H
   2 #define ALITRDTRACKERDEBUG_H
   3
   4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   5  * See cxx source for full Copyright notice                               */
   6
   7 /* $Id: AliTRDtrackerDebug.h 22646 2007-11-29 18:13:40Z cblume $ */
   8
   9 ////////////////////////////////////////////////////////////////////////////
  10 //                                                                        //
  11 //  Reader for the TRD tracker debug streamer                             //
  12 //                                                                        //
  13 //  Authors:                                                              //
  14 //                                                                        //
  15 //    Alex Bercuci <A.Bercuci@gsi.de>                                     //
  16 //    Markus Fasel <M.Fasel@gsi.de>                                       //
  17 //                                                                        //
  18 ////////////////////////////////////////////////////////////////////////////
  19
  20 #include "AliTRDtrackerV1.h"
  21
  22 class TTree;
  23 class TCanvas;
  24 class TTreeSRedirector;
  25 class AliTRDtrackV1;
  26 class AliTRDseedV1;
  27
  28 class AliTRDtrackerDebug : public AliTRDtrackerV1
  29 {
  30 public:
  31         AliTRDtrackerDebug();
  32         ~AliTRDtrackerDebug();
  33
  34         void                            Draw(Option_t *);
  35
  36         Bool_t      Init();
  37         Bool_t      Open(const char *method);
  38         Int_t       Process();
  39
  40         void        ResidualsClustersTrack(const AliTRDseedV1 *tracklet);
  41         void        ResidualsClustersTracklet(const AliTRDseedV1 *tracklet) const;
  42         void        ResidualsClustersParametrisation(const AliTRDseedV1 *tracklet) const;
  43         void        ResidualsTrackletsTrack() const;
  44
  45         void        AnalyseTiltedRiemanFit();
  46         void        AnalyseMinMax();
  47         void        AnalyseFindable(Char_t *treename);
  48
  49         TCanvas*    PlotSeedingConfiguration(const Char_t *direction, Int_t event, Int_t Candidate);
  50         TCanvas*    PlotFullTrackFit(Int_t event, Int_t candidate, Int_t iteration = -1, const Char_t *direction = "y");
  51
  52         static Int_t GetEventNumber(){ return fgEventNumber; }
  53         static Int_t GetTrackNumber(){ return fgTrackNumber; }
  54         static Int_t GetCandidateNumber(){ return fgCandidateNumber; }
  55
  56         static void SetEventNumber(Int_t eventNumber){ fgEventNumber = eventNumber; }
  57         static void SetTrackNumber(Int_t trackNumber){ fgTrackNumber = trackNumber; }
  58         static void SetCandidateNumber(Int_t candidateNumber){ fgCandidateNumber = candidateNumber; }
  59
  60 private:
  61         AliTRDtrackerDebug(const AliTRDtrackerDebug &);
  62         AliTRDtrackerDebug& operator=(const AliTRDtrackerDebug &);
  63
  64         Float_t     GetTrackRadius(Float_t a, Float_t b, Float_t c) const;
  65         Float_t     GetTrackCurvature(Float_t a, Float_t b, Float_t c) const;
  66         Float_t     GetDCA(Float_t a, Float_t b, Float_t c) const;
  67
  68         TTreeSRedirector *fOutputStreamer;                 //!Output streamer
  69         TTree            *fTree;       // debug tree
  70         AliTRDseedV1     *fTracklet;   // current tracklet
  71         AliTRDtrackV1    *fTrack;      // current TRD track
  72         Int_t            fNClusters;   // N clusters for current track
  73         Float_t          fAlpha;       // sector
  74
  75         static Int_t fgEventNumber;                             //  Event Number in the tracking code
  76         static Int_t fgTrackNumber;       //  Track Number per Event
  77         static Int_t fgCandidateNumber;   //  Candidate Number per event (Set in MakeSeeds)
  78
  79         ClassDef(AliTRDtrackerDebug, 1) // debug suite of the TRD tracker
  80 };
  81
  82 #endif
  83