/[PAMELA software]/DarthVader/TrackerLevel2/inc/TrkLevel2.h
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revision 1.38 by pam-fi, Tue Nov 25 14:41:35 2008 UTC revision 1.43 by pam-fi, Thu Sep 1 16:01:32 2011 UTC
# Line 15  Line 15 
15  #include <TrkLevel1.h>  #include <TrkLevel1.h>
16    
17  // z-coordinate of track state-vector reference-plane  // z-coordinate of track state-vector reference-plane
18  #define ZINI 23.5    #define ZINI 23.5 ///< z-coordinate of track state-vector reference-plane.
19  // (mechanical) z-coordinate of the tracker planes  // (mechanical) z-coordinate of the tracker planes
20  #define ZTRK6 -22.22  #define ZTRK6 -22.22
21  #define ZTRK5 -13.31  #define ZTRK5 -13.31
# Line 71  class Trajectory : public TObject{ Line 71  class Trajectory : public TObject{
71      void Dump();      void Dump();
72      void Delete();      void Delete();
73    
74      int DoTrack2(float* al);      int DoTrack(float* al, float zini);
75        int DoTrack(float* al){ return DoTrack(al,23.5); };
76    
77        int DoTrack2(float* al, float zini);
78        int DoTrack2(float* al){ return DoTrack2(al,23.5); };
79    
80      float GetLength(){float l=0; for(int i=0; i<npoint;i++)l=l+tl[i]; return l;};      float GetLength(){float l=0; for(int i=0; i<npoint;i++)l=l+tl[i]; return l;};
81      float GetLength(int,int);      float GetLength(int,int);
82    
# Line 104  public: Line 109  public:
109      int   seqno;           ///<stored track sequential number      int   seqno;           ///<stored track sequential number
110      int   image;           ///<sequential number of track-image      int   image;           ///<sequential number of track-image
111                    
112      float al[5];           ///<TRACK STATE VECTOR      /*! @brief Track state vector.
113         *
114         *  This is the track state vector on reference plane defined by #ZINI.
115         *
116         *  al[0]: X coordinate [cm]
117         *  al[1]: Y coordinate [cm]
118         *  al[2]: sin theta (altitude; theta = 0 is normal incidence)
119         *  al[3]: phi (azimuth; phi = 0 is negative X axis)
120         *  al[4]: deflection (with sign) [1/GV]
121         *
122         */
123        float al[5];
124      float coval[5][5];     ///<covariance matrix      float coval[5][5];     ///<covariance matrix
125      int   xgood[6];        ///<cluster id for x-view (0 = view not included in the fit)      int   xgood[6];        ///<cluster id for x-view (0 = view not included in the fit)
126      int   ygood[6];        ///<cluster id for y-view (0 = view not included in the fit)      int   ygood[6];        ///<cluster id for y-view (0 = view not included in the fit)
# Line 151  public: Line 167  public:
167      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
168      int DoTrack(Trajectory* t);             ///< Evaluates the trajectory in the apparatus.      int DoTrack(Trajectory* t);             ///< Evaluates the trajectory in the apparatus.
169      int DoTrack2(Trajectory* t);            ///< Evaluates the trajectory in the apparatus.      int DoTrack2(Trajectory* t);            ///< Evaluates the trajectory in the apparatus.
170      float BdL(){return 0;};                 ///< Evaluates the integral of B*dL along the track.      float BdL(){return 0;}              ///< Evaluates the integral of B*dL along the track.
171      Int_t GetNX(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=(Int_t)XGood(i); return n;};      Int_t GetNX(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=(Int_t)XGood(i); return n;};
172      Int_t GetNY(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=(Int_t)YGood(i); return n;};      Int_t GetNY(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=(Int_t)YGood(i); return n;};
173        Int_t GetNXY(){Int_t n=0; for(Int_t i=0; i<6; i++)n+=(Int_t)YGood(i)*XGood(i); return n;};
174      Int_t GetNtot(){return GetNX()+GetNY();};      Int_t GetNtot(){return GetNX()+GetNY();};
175      Float_t GetRigidity();      Float_t GetRigidity();
176      Float_t GetDeflection();      Float_t GetDeflection();
# Line 164  public: Line 181  public:
181      Float_t GetDEDX();      Float_t GetDEDX();
182      Float_t GetDEDX(int ip);      Float_t GetDEDX(int ip);
183      Float_t GetDEDX(int ip,int iv);      Float_t GetDEDX(int ip,int iv);
184        Int_t GetLeverArmXY();
185      Int_t GetLeverArmX();      Int_t GetLeverArmX();
186      Int_t GetLeverArmY();      Int_t GetLeverArmY();
187      Float_t GetChi2X();      Float_t GetChi2X();
# Line 189  public: Line 207  public:
207    
208      Bool_t IsInsideCavity(float);      Bool_t IsInsideCavity(float);
209      Bool_t IsInsideCavity(){ return IsInsideCavity(0.); };      Bool_t IsInsideCavity(){ return IsInsideCavity(0.); };
210      Bool_t IsInsideAcceptance();      Bool_t IsInsideAcceptance(float);
211        Bool_t IsInsideAcceptance(){ return IsInsideAcceptance(0.); };
212        Bool_t IsInsideGFSurface(const char*,float);
213        Bool_t IsInsideGFSurface(const char* surf){ return IsInsideGFSurface(surf,0.); };
214    
215      Bool_t EvaluateClusterPositions();      Bool_t EvaluateClusterPositions();
216    
# Line 202  public: Line 223  public:
223      Int_t GetSensor(int ip);      Int_t GetSensor(int ip);
224      Bool_t XGood(int ip){ return GetClusterX_ID(ip)!=-1; };      Bool_t XGood(int ip){ return GetClusterX_ID(ip)!=-1; };
225      Bool_t YGood(int ip){ return GetClusterY_ID(ip)!=-1; };      Bool_t YGood(int ip){ return GetClusterY_ID(ip)!=-1; };
226      void ResetXGoo(int ip){ xgood[ip]=0; };      void ResetXGood(int ip){ xgood[ip]=0; };
227      void ResetYGood(int ip){ ygood[ip]=0; };      void ResetYGood(int ip){ ygood[ip]=0; };
228  /*     void SetXGood(int ip, int clid, int is); */  /*     void SetXGood(int ip, int clid, int is); */
229  /*     void SetYGood(int ip, int clid, int is); */  /*     void SetYGood(int ip, int clid, int is); */
# Line 316  public: Line 337  public:
337   * notation:   * notation:
338   *   *
339   * LSB --> 0 missing packet   * LSB --> 0 missing packet
  *  
340   *         1 CRC error   *         1 CRC error
  *  
341   *         2 on-line software alarm (latch-up, timeout ecc...)   *         2 on-line software alarm (latch-up, timeout ecc...)
  *  
342   *         3 jump in the trigger counter   *         3 jump in the trigger counter
  *  
343   *         4 decode error   *         4 decode error
  *  
344   *         5 n.clusters > maximum number (level1 processing)   *         5 n.clusters > maximum number (level1 processing)
  *  
345   *         6   *         6
  *  
346   *         7   *         7
  *  
347   *         8 n.clusters > maximum value (level2 processing)   *         8 n.clusters > maximum value (level2 processing)
  *  
348   *         9 n.couples per plane > maximum values (vector dimention)   *         9 n.couples per plane > maximum values (vector dimention)
  *  
349   *         10 n.doublets > maximum values   *         10 n.doublets > maximum values
  *  
350   *         11 n.triplets > maximum values   *         11 n.triplets > maximum values
  *  
351   *         12 n.yz-clouds > maximum values   *         12 n.yz-clouds > maximum values
  *  
352   *         13 n.xz-clouds > maximum values   *         13 n.xz-clouds > maximum values
  *  
353   *         14 n.candidate-tracks > maximum values   *         14 n.candidate-tracks > maximum values
  *  
354   *         15 n.couples per plane > maximum values (for Hough transform)   *         15 n.couples per plane > maximum values (for Hough transform)
  *  
355   * MSB --> 16   * MSB --> 16
356   *           *        
357   *   *
358     * For all data processed before June 2007 the event status was coded according to
359     * a different rule:
360     *
361     * Status of level1 processing
362     *  0 -- OK  
363     *  1 -- missing packet
364     *  2 -- 1  CRC error
365     *  3 -- 2 on-line software alarm (latch-up flags asserted or n.transmitted-words = 0)
366     *  4 -- 3 jump in the trigger counter
367     * 10 -- 4 decode error
368     * 11 -- 5  n.clusters > maximum number (for level1 processing)
369     * Status of level2 processing
370     * 21 -- 0 n.clusters > maximum value (for level2 processing)
371     * 22 -- 1 n.couples per plane > maximum values (vector dimention)
372     * 23 -- 2 n.doublets > maximum values
373     * 24 -- 3 n.triplets > maximum values
374     * 25 -- 4 n.yz-clouds > maximum values
375     * 26 -- 5 n.xz-clouds > maximum values
376     * 27 -- 6 n.candidate-tracks > maximum values
377     * 28 -- 7 n.couples per plane > maximum values (for Hough transform)
378   *     *  
379   *   *
380   */   */
# Line 375  class TrkLevel2 : public TObject { Line 400  class TrkLevel2 : public TObject {
400      void Clear(Option_t *option){Clear();};      void Clear(Option_t *option){Clear();};
401      void Delete();      void Delete();
402      void Set();      void Set();
403      int UnpackError(){ for(int i=0; i<12; i++)if(StatusCheck(i,0x12))return 1; return 0;};      int UnpackError(){ for(int i=0; i<12; i++)if(!StatusCheck(i,0x12))return 1; return 0;};
404            
405      int ntrk() {return Track->GetEntries();}    ///< number of stored track      int ntrk() {return Track->GetEntries();}    ///< number of stored track
406      int nclsx(){return SingletX->GetEntries();} ///< number of x singlets      int nclsx(){return SingletX->GetEntries();} ///< number of x singlets
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