/[PAMELA software]/DarthVader/TrackerLevel2/inc/TrkLevel1.h
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revision 1.1 by pam-fi, Tue Sep 5 12:52:20 2006 UTC revision 1.7 by pam-fi, Sat Dec 2 10:42:53 2006 UTC
# Line 11  Line 11 
11    
12  #include <TrkStruct.h>  #include <TrkStruct.h>
13    
14    #define INC_CUT 4.
15  /**  /**
16   * \brief Class to describe tracker clusters.   * \brief Class to describe tracker clusters.
17   *   *
18   * A cluster is defined as a group of adjacent strips whose signals exceed noise by xxxx sigma   * A cluster is defined as a group of adjacent strips whose signals exceed noise by INC_CUT sigma, and at least one strip has signal/noise > SEED_CUT. Tipical values are SEED_CUT = 7 and INC_CUT = 4.
19     *
20   */   */
21  // ==================================================================  // ==================================================================
22  class TrkCluster : public TObject {  class TrkCluster : public TObject {
# Line 24  private: Line 26  private:
26    
27  public:  public:
28                    
29          int view;      int view; ///< view
30          int ladder;      int maxs; ///< strip number (1-3072) of cluster center
31          int maxs;      int indmax;
32          int mult;      
33          float sgnl;      Int_t         CLlength; ///< number of stored strip info (signal+sigma+adc+bad)
34                Float_t      *clsignal; //[CLlength]
35          int whichtrk;      Float_t      *clsigma;  //[CLlength]
36        Int_t        *cladc;    //[CLlength]
37          Int_t         CLlength;      Bool_t       *clbad;    //[CLlength]
38          Float_t      *clsignal; //[CLlength]      
         Float_t      *clsigma;  //[CLlength]  
         Int_t        *cladc;    //[CLlength]  
         Bool_t       *clbad;    //[CLlength]  
                   
39      TrkCluster();      TrkCluster();
40          ~TrkCluster();      ~TrkCluster();
41      TrkCluster(const TrkCluster&);      TrkCluster(const TrkCluster&);
42    
43      void Dump();      void Dump();
44        void Clear();
45                    
46      TrkCluster* GetTrkCluster(){return this;};      Float_t GetSignal(Int_t, Float_t);    ///< cluster signal
47        Float_t GetSignal(Float_t cut)  { return GetSignal( (Int_t)0, cut); };
48        Float_t GetSignal(Int_t nstrip) { return GetSignal( nstrip, (Float_t)(-1000) ); };
49        Float_t GetSignal()             { return GetSignal( (Int_t)0,(Float_t)INC_CUT); };
50        
51        Float_t GetSignalToNoise(Int_t,Float_t);  ///< cluster signal/noise
52        Float_t GetSignalToNoise(Float_t cut)  { return GetSignalToNoise( (Int_t)0, cut); };
53        Float_t GetSignalToNoise(Int_t nstrip) { return GetSignalToNoise( nstrip, (Float_t)(-1000) ); };
54        Float_t GetSignalToNoise()             { return GetSignalToNoise( (Int_t)0, (Float_t)INC_CUT); };
55    
56    
57        Int_t   GetMultiplicity(Float_t);         ///< cluster multiplicity
58        Int_t   GetMultiplicity()  { return GetMultiplicity(INC_CUT);  };
59        
60        cTrkLevel1* GetLevel1Struct();
61        
62        Float_t GetCOG(Int_t);
63        Float_t GetCOG(Float_t angle);
64        Float_t GetCOG(){ return GetCOG(0); };
65        Float_t GetETA(Int_t,float);
66        Float_t GetETA(float angle){ return GetETA(0,angle); };
67        
68        Bool_t IsBad(Int_t);                ///< bad-cluster flag
69    
70        Int_t GetPlane() { return (Int_t)((view+1)/2);};         ///< plane number (1-6)
71        Int_t GetLadder(){ return 1+(Int_t)((maxs-1)/1024);  };  ///< ladder number (1-3)
72        Bool_t IsY(){ return (Bool_t)view%2; };
73        Bool_t IsX(){ return !((Bool_t)view%2); };
74            
75        TrkCluster* GetTrkCluster(){ return this; };
76    
77      friend class TrkLevel1;      friend class TrkLevel1;
78    
79      ClassDef(TrkCluster,1);      ClassDef(TrkCluster,2);
80    
81  };  };
82    
83  /**  /**
84   * \brief Class to describe tracker LEVEL1 data.   * \brief Class to describe tracker LEVEL1 data.
85   *   *
86     * A Level1 tracker event is defined as a collection of clusters ( TrkCluster objects ).
87     * The result of common-noise computation for each viking is also stored ( cnev[24][12] ).
88     * A general flag summarize the event status (missing sections, crc failures, decoding errors ans so on...).
89   */   */
90  class TrkLevel1 : public TObject {  class TrkLevel1 : public TObject {
91    
92   private:   private:
93        
94   public:   public:
95    
96          Int_t         good1;      Int_t         good[12];       ///< event status
97  //      Int_t         crc[12];      Float_t       cn[24][12];     ///< CN
98            //    Float_t       cnrms[24][12];  ///< CN RMS
99      TClonesArray *Cluster;        ///< clusters      Int_t         cnn[24][12];    ///< number of strips for CN computation
100                    
         Float_t       cnev[24][12];  
         Int_t         cnnev[24][12];  
         Int_t         fshower[12];  
101                    
102        TClonesArray *Cluster;        ///< clusters
103            
104      TrkLevel1();      TrkLevel1();
105        ~TrkLevel1(){Delete();};
106          int nclstr() {return Cluster->GetEntries();}    ///< number of stored clusters      
107        int nclstr() {return Cluster->GetEntries();}    ///< number of stored clusters
108        
109      void Dump();      void Dump();
110      void SetFromLevel1Struct(cTrkLevel1 *);      void SetFromLevel1Struct(cTrkLevel1 *, Bool_t);
111          void GetLevel1Struct(cTrkLevel1 *) const;  //      void GetLevel1Struct(cTrkLevel1 *) const;
112        cTrkLevel1* GetLevel1Struct();
113      void Clear();      void Clear();
114        void Delete();
115        
116      TrkCluster*   GetCluster(int);      TrkCluster*   GetCluster(int);
117            
118      TrkLevel1*    GetTrkLevel1(){return this;}      TrkLevel1*    GetTrkLevel1(){return this;}
119      TClonesArray* GetClusters(){return Cluster;};///< returns pointer to the cluster array      TClonesArray* GetClusters(){return Cluster;};   ///< returns pointer to the cluster array
120            
121      ClassDef(TrkLevel1,1);      int           LoadPfaParam(TString);
122        
123        ClassDef(TrkLevel1,2);
124    
125  };  };
126    
 /**  
  * \brief Classes to relate LEVEL1 data to LEVEL2.  
  *  
  */  
 // class TrkTrackRef : public TObject {  
 //      public:  
 //              TRef clx[6];  
 //              TRef cly[6];  
 //                
 //              TrkTrackRef();  
 //              TrkTrackRef(const TrkTrackRef&);  
 //              void Clear();  
 //                
 //              ClassDef(TrkTrackRef,1);  
 // };  
 // class TrkLevel2Ref : public TObject {  
 //  
 //      public:  
 //  
 //              TClonesArray *Track;        ///< fitted tracks  
 //              TClonesArray *SingletX;     ///< x singlets  
 //              TClonesArray *SingletY;     ///< y singlets  
 //                
 //              TrkLevel2Ref();  
 //              void TrkLevel2Ref::SetFromLevel2Struct(cTrkLevel2 *l2);  
 //              void Clear();  
 //                
 //              ClassDef(TrkLevel2Ref,1);  
 // };  
   
127    
128  #endif  #endif
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