HLT/src/AliLevel3.h

   1 #ifndef ALILEVEL3_H
   2 #define ALILEVEL3_H
   3
   4 #ifndef no_root
   5 #include <TObject.h>
   6 #include <TFile.h>
   7 #endif
   8
   9 #include "AliL3DigitData.h"
  10 #include "AliL3RootTypes.h"
  11
  12 class AliL3SpacePointData;
  13 class AliL3DigitRowData;
  14 class AliL3TrackSegmentData;
  15 class AliL3DigitData;
  16 class AliL3ConfMapper;
  17 class AliL3Vertex;
  18 class AliL3VertexFinder;
  19 class AliL3TrackMerger;
  20 class AliL3GlobalMerger;
  21 #ifndef no_root
  22 class TDirectory;
  23 #endif
  24 class AliL3ClustFinderNew;
  25 class AliL3Merger;
  26 class AliL3InterMerger;
  27
  28 #ifdef use_aliroot
  29 class AliL3FileHandler;
  30 #else
  31 class AliL3MemHandler;
  32 #endif
  33 class AliL3Benchmark;
  34
  35 #ifdef no_root
  36 class AliLevel3 {
  37 #else
  38 class AliLevel3 : public TObject {
  39 #endif
  40
  41  private:
  42   UInt_t fNTrackData;
  43   AliL3TrackSegmentData* fTrackData; //!
  44   AliL3ConfMapper *fTracker; //!
  45   AliL3Vertex *fVertex; //!
  46   AliL3VertexFinder *fVertexFinder; //!
  47   AliL3TrackMerger *fTrackMerger; //!
  48   AliL3GlobalMerger *fGlobalMerger; //!
  49   AliL3InterMerger *fInterMerger; //!
  50   AliL3ClustFinderNew *fClusterFinder; //!
  51 #ifdef use_aliroot
  52   AliL3FileHandler *fFileHandler; //!
  53 #else
  54   AliL3MemHandler *fFileHandler; //!
  55 #endif
  56   AliL3Benchmark *fBenchmark;//!
  57
  58   Int_t fEvent;
  59   Int_t fNPatch;
  60   Int_t fRow[6][2];
  61   Float_t fEta[2];
  62
  63 #ifdef no_root
  64   FILE *fInputFile;
  65 #else
  66   TDirectory *savedir;
  67   TFile *fInputFile;
  68 #endif
  69
  70   Char_t fPath[256];
  71   Char_t fWriteOutPath[256];
  72
  73   Bool_t fDoRoi;
  74   Bool_t fFindVertex;
  75   Bool_t fDoNonVertex;
  76
  77   Bool_t fUseBinary;
  78   Bool_t fWriteOut;
  79
  80   Bool_t fClusterDeconv;
  81   Float_t fXYClusterError;
  82   Float_t fZClusterError;
  83
  84
  85   void WriteSpacePoints(UInt_t npoints,AliL3SpacePointData *points,
  86                                           Int_t slice,Int_t patch);
  87   Int_t WriteTracks(char *filename,AliL3Merger *merger,char opt='o');
  88   void WriteResults();
  89
  90   void SetPath(char *p){sprintf(fPath,"%s",p);}
  91
  92  public:
  93   AliLevel3 ();
  94   AliLevel3(Char_t *infile);
  95 #ifndef no_root
  96   AliLevel3(TFile *in);
  97 #endif
  98   virtual ~AliLevel3();
  99
 100   void Init(Char_t *path,Bool_t binary=kTRUE,Int_t npatches=6);
 101   void SetTrackerParam(Int_t phi_segments=50,Int_t eta_segments=100,
 102                        Int_t trackletlength=3,Int_t tracklength=5,
 103                        Int_t rowscopetracklet=2,Int_t rowscopetrack=3,
 104                        Double_t min_pt_fit=0,Double_t maxangle=1.31,
 105                        Double_t goodDist=5,Double_t hitChi2Cut=10,
 106                        Double_t goodHitChi2=20,Double_t trackChi2Cut=50,
 107                        Int_t maxdist=50,Double_t maxphi=0.1,Double_t maxeta=0.1,
 108                        Bool_t vertexconstraint=kTRUE);
 109   void SetClusterFinderParam(Float_t fXYError=0.2,Float_t fZError=0.3,Bool_t deconv=kTRUE);
 110
 111   void ProcessEvent(Int_t first,Int_t last,Int_t event=0);
 112   void ProcessSlice(Int_t slice);
 113
 114   void DoMc(char* file="point_mc.dat");
 115   void DoNonVertexTracking() {fDoNonVertex=kTRUE;}
 116   void FindVertex() {fFindVertex=kTRUE;}
 117   void DoBench(char* name="benchmark");
 118   void DoRoi(Float_t e0=0.4,Float_t e1=0.5){fEta[0]=e0;fEta[1]=e1;fDoRoi=kTRUE;}
 119   void WriteFiles(Char_t *path="./"){fWriteOut = kTRUE; sprintf(fWriteOutPath,"%s",path);}
 120   //void UseBinaryInput(char *path){SetPath(path);fUseBinary=kTRUE;}
 121
 122   ClassDef(AliLevel3,1) //Interface class for Level3-tracking
 123 };
 124
 125 #endif
 126
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