/* tcl_tphit_st.h * Table of hits (space points) in tpc */ struct tcl_tphit { long cluster; /* id of a cluster used to reconstruct pnt. */ long flag; /* evaluation of the hit quality */ long id; /* a unique point id */ long id_globtrk; /* id of reconstructed/sim global track */ long nseq; /* number of sequences contributing to hit */ long row; /* TPC row number */ long track; /* id of a track to which the pnt was assgn */ float alpha; /* reconstructed crossing angle in xy */ float dalpha; /* error on the crossing angle */ float dlambda; /* error on the dip angle (radians) */ float dq; /* error on the charge */ float dx; /* error on the x coordinate */ float dy; /* error on the y coordinate */ float dz; /* error on the z coordinate */ float lambda; /* dip angle (radians) */ float phi; /* orientation of the hit w.r.t padplane */ float prf; /* value of the pad response (cm) */ float q; /* total charge assigned to this point */ float x; /* reconstructed x coordinate */ float y; /* reconstructed y coordinate */ float z; /* reconstructed z coordinate */ float zrf; /* value of the drift response (cm) */ }; /* Last mod. for tphit: $Date: 1997/10/27 23:13:20 $ */