GROUP_TCYL_PATREC

Short description

This group contains the TCYL pattern recognition data.

Summary

• Include file: tcyl.h
• Data structure:

  typedef struct
  {
  
    int itrack;    /* tcyl track index                                  */
    int icyl;      /* cylinder number (starting from 0)                 */
    int ihit;      /* index into the hits structure for that cylinder   */
    int ambiguity; /* ambiguity setting (+1, -1 or 0)                   */
    int flags;     /* these are the TCYL_HIT_F_xxxx  flags (bit mapped) */
  
  } tcylPatrec_hit_t;
  
  /*
   * This structure defines the GROUP_TCYL_PATREC group
  */
  
  typedef struct
  {
    int nhits;
  
    tcylPatrec_hit_t hits[1];
  
  } tcylPatrec_hits_t;
  

• Related functions:
  • tcyl_initPatrec
  • tcyl_doPatrec
• Related data groups:
  • GROUP_TCYL_HITS
  • GROUP_TCYL_TRACKS
  • GROUP_GEO_TRACKS
• Related Hist histograms:
  • xxx
  • xxx
• Related Map Manager items:
  • Map File: tcyl.Map
  • Subsystems: xxx.
  • Items: xxx.
• Source code: libanalyzer/tcylPatrec.c

Discussion

This data group contains information about which TCYL hits correspond to which TCYL tracks.

Some hits associated with tracks might have no Z or Phi information. This might happen if the Z position of the hit cannot be reconstructed (ADC information is missing).

Data structure fields

• itrack: xxx
• icyl: xxx
• ihit: xxx
• ambiguity: xxx
• flags: xxx
• xxx: xxx
• xxx: xxx
• xxx: xxx:
  • xxx and
  • xxx.

Bugs

• xxx.
• xxx.

xxx