/[PAMELA software]/DarthVader/TrackerLevel2/inc/TrkLevel2.h
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revision 1.1.1.1 by mocchiut, Fri May 19 13:15:52 2006 UTC revision 1.8 by pam-fi, Tue Sep 5 12:52:20 2006 UTC
# Line 8  Line 8 
8  #include <TObject.h>  #include <TObject.h>
9  #include <TObjArray.h>  #include <TObjArray.h>
10  #include <TClonesArray.h>  #include <TClonesArray.h>
11    #include <TRefArray.h>
12    #include <TRef.h>
13    
14  #include <TrkStruct.h>  #include <TrkStruct.h>
15    #include <TrkLevel1.h>
16    
17    // z-coordinate of track state-vector reference-plane
18    #define ZINI 23.5  
19    // upper and lower (mechanical) z-coordinate of the tracker
20    //#define ZTRKUP 22.29
21    //#define ZTRKDW -22.22
22    // (mechanical) z-coordinate of the tracker planes
23    #define ZTRK6 -22.23
24    #define ZTRK5 -13.32
25    #define ZTRK4 -4.42
26    #define ZTRK3 4.48
27    #define ZTRK2 13.38
28    #define ZTRK1 22.28
29    // (mechanical) x/y-coordinates of magnet cavity
30    #define XTRKL -8.1
31    #define XTRKR  8.1
32    #define YTRKL -6.6
33    #define YTRKR  6.6
34    
35  /**  /**
36   * \brief Class to describe, by points, a particle trajectory in the apparatus.   * \brief Class to describe, by points, a particle trajectory in the apparatus.
# Line 26  class Trajectory : public TObject{ Line 48  class Trajectory : public TObject{
48      float* x;   ///< x coordinates      float* x;   ///< x coordinates
49      float* y;   ///< y coordinates      float* y;   ///< y coordinates
50      float* z;   ///< z coordinates      float* z;   ///< z coordinates
51        float* thx; ///< x projected angle
52        float* thy; ///< y projected angle
53        float* tl;  ///< track length
54    
55      Trajectory(){npoint=1; x = new float; y = new float; z = new float; return;};      Trajectory();
56      Trajectory(int n);      Trajectory(int n);
57      Trajectory(int n, float* pz);      Trajectory(int n, float* pz);
58      void Dump();      void Dump();
59    
60        float GetLength(){float l=0; for(int i=0; i<npoint;i++)l=l+tl[i]; return l;};
61        float GetLength(int,int);
62    
63      ClassDef(Trajectory,1);      ClassDef(Trajectory,1);
64    
65  };  };
# Line 47  class TrkTrack : public TObject { Line 75  class TrkTrack : public TObject {
75    
76  private:  private:
77    
78        int   seqno;           ///<stored track sequential number
79        int   image;           ///<sequential number of track-image
80    
81            
82  public:  public:
83    
84    //      TRef clx[6];
85    //      TRef cly[6];
86            TRefArray *clx;
87            TRefArray *cly;
88    
89      float al[5];           ///<TRACK STATE VECTOR      float al[5];           ///<TRACK STATE VECTOR
90      float coval[5][5];     ///<covariance matrix      float coval[5][5];     ///<covariance matrix
91      int   xgood[6];        ///<mask of included x planes      int   xgood[6];        ///<mask of included x planes
# Line 66  public: Line 103  public:
103      float ayv[6];          ///<calculated angles (deg) on y view      float ayv[6];          ///<calculated angles (deg) on y view
104      float dedx_x[6];       ///<signal in MIP (scaled to 300 micrometer)      float dedx_x[6];       ///<signal in MIP (scaled to 300 micrometer)
105      float dedx_y[6];       ///<signal in MIP (scaled to 300 micrometer)      float dedx_y[6];       ///<signal in MIP (scaled to 300 micrometer)
106      int   image;           ///<flag to tag track-images  
107    
108      TrkTrack();      TrkTrack();
109      TrkTrack(const TrkTrack&);      TrkTrack(const TrkTrack&);
110    
111      void Dump();      void Dump();
112    
113        Int_t  GetSeqNo(){return seqno;}        ///< Returns the track sequential number
114        Int_t  GetImageSeqNo(){return image;}   ///< Returns the track image sequential number
115      Bool_t HasImage(){return !(image==-1);} ///< Returns true if the track has an image      Bool_t HasImage(){return !(image==-1);} ///< Returns true if the track has an image
116          int DoTrack(Trajectory* t);                     ///< Evaluates the trajectory in the apparatus.      int DoTrack(Trajectory* t);                         ///< Evaluates the trajectory in the apparatus.
117          float BdL(){return 0;};                                 ///< Evaluates the integral of B*dL along the track.      int DoTrack2(Trajectory* t);                        ///< Evaluates the trajectory in the apparatus.
118        float BdL(){return 0;};                                     ///< Evaluates the integral of B*dL along the track.
119      Int_t GetNX(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=xgood[i]; return n;};      Int_t GetNX(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=xgood[i]; return n;};
120      Int_t GetNY(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=ygood[i]; return n;};      Int_t GetNY(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=ygood[i]; return n;};
121        Int_t GetNtot(){return GetNX()+GetNY();};
122      Float_t GetRigidity();      Float_t GetRigidity();
123      Float_t GetDeflection();      Float_t GetDeflection();
124      Float_t GetDEDX();      Float_t GetDEDX();
125    
126            TrkCluster *GetClusterX(int ip){TrkCluster *pt = (TrkCluster*)(clx->At(ip)); return pt;};
127            TrkCluster *GetClusterY(int ip){TrkCluster *pt = (TrkCluster*)(cly->At(ip)); return pt;};
128            
129      TrkTrack* GetTrkTrack(){return this;};      TrkTrack* GetTrkTrack(){return this;};
130    
131        friend class TrkLevel2;
132    
133      ClassDef(TrkTrack,1);      ClassDef(TrkTrack,1);
134    
135  };  };
# Line 95  public: Line 141  public:
141  class TrkSinglet : public TObject {  class TrkSinglet : public TObject {
142    
143  private:  private:
144            
145    
146  public:  public:
147            
148            TRef cls;
149    
150      int plane;       ///<plane      int plane;       ///<plane
151      float coord[2];  ///<coordinate (on sensor 1 and 2)      float coord[2];  ///<coordinate (on sensor 1 and 2)
# Line 106  public: Line 155  public:
155      TrkSinglet(const TrkSinglet&);      TrkSinglet(const TrkSinglet&);
156    
157      void Dump();      void Dump();
158            
159            TrkCluster *GetCluster(){TrkCluster *pt = (TrkCluster*)cls.GetObject(); return pt;};
160    
161        friend class TrkLevel2;
162    
163      ClassDef(TrkSinglet,1);      ClassDef(TrkSinglet,1);
164    
# Line 125  public: Line 178  public:
178  class TrkLevel2 : public TObject {  class TrkLevel2 : public TObject {
179    
180   private:   private:
181            
182    //      TRefArray    *PhysicalTrack;  ///< physical tracks (no image) -
183            
184   public:   public:
185    
   
   
186      Int_t good2;      Int_t good2;
187      Int_t crc[12];      Int_t crc[12];
188    
# Line 140  class TrkLevel2 : public TObject { Line 193  class TrkLevel2 : public TObject {
193      TrkLevel2();      TrkLevel2();
194  //    TrkLevel2(cTrkLevel2 *);  //    TrkLevel2(cTrkLevel2 *);
195    
196      int ntrk(){return Track->GetEntries();}     ///< number of stored track      int ntrk() {return Track->GetEntries();}    ///< number of stored track
197      int nclsx(){return SingletX->GetEntries();} ///< number of x singlets      int nclsx(){return SingletX->GetEntries();} ///< number of x singlets
198      int nclsy(){return SingletY->GetEntries();} ///< number of y singlets      int nclsy(){return SingletY->GetEntries();} ///< number of y singlets
199    
200      void Dump();      void Dump();
201      void FillCommonVar(cTrkLevel2 *);      void SetFromLevel2Struct(cTrkLevel2 *);
202            void SetFromLevel2Struct(cTrkLevel2 *, TrkLevel1 *);
203            void GetLevel2Struct(cTrkLevel2 *) const;
204      void Clear();      void Clear();
205          void LoadField(TString);      void LoadField(TString);
206        Float_t GetZTrk(Int_t);
207      TrkTrack *GetStoredTrack(int i);      Float_t GetXTrkLeft(){return XTRKL;};
208      TClonesArray *GetTracks();        Float_t GetXTrkRight(){return XTRKR;};
209        Float_t GetYTrkLeft(){return YTRKL;};
210      int GetNTracks(){return this->GetTracks()->GetEntries();}      Float_t GetYTrkRight(){return YTRKR;};
211      TrkTrack* GetTrack(int i);      
212        TrkSinglet   *GetSingletX(int);
213        TrkSinglet   *GetSingletY(int);
214        
215        TrkTrack     *GetStoredTrack(int i);
216        Int_t         GetSeqNo(Int_t i)  {return (((TrkTrack *)Track->At(i))->seqno);}; ///< Returns track sequential number
217    //    TClonesArray *GetTracks_Chi2Sorted();
218    //    TClonesArray *GetTracks_NFitSorted();
219    //    TClonesArray *GetTracks();
220            TRefArray *GetTracks_NFitSorted();
221            TRefArray *GetTracks(){return this->GetTracks_NFitSorted();};
222    
223    //    int       GetNTracks(){return this->GetTracks()->GetEntries();}
224            Int_t     GetNTracks();
225            TrkTrack* GetTrack(int i);
226      TrkTrack* GetTrackImage(int i);      TrkTrack* GetTrackImage(int i);
227    
228      TrkLevel2* GetTrkLevel2(){return this;}      TrkLevel2*    GetTrkLevel2(){return this;}
229        TClonesArray* GetTrackArray(){return Track;};///< returns pointer to the track array
230        
231      ClassDef(TrkLevel2,1);      ClassDef(TrkLevel2,1);
232    
233  };  };
234    
   
   
   
235  #endif  #endif
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