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StVertexHelper Class Reference
Inheritance diagram for StVertexHelper:

Public Member Functions

 StVertexHelper (const StVertex *vtx=0)
 StVertexHelper (const StEvent *evt)
void SetVertex (const StVertex *vtx)
int IsValid ()
int GetType ()
int GetFlag ()
const float * GetErrMtx ()
const StThreeVectorFGetPoint ()
int GetNTracks ()
const StTrackGetTrack (int idx)
const StTrackGetParent ()

Detailed Description

Definition at line 41 of file StEventHelper.h.

Member Function Documentation

const float * StVertexHelper::GetErrMtx ( )

return error matrix in form xx,yx,yy,zx,zy,zz

Definition at line 1100 of file StEventHelper.cxx.

The documentation for this class was generated from the following files: