Contains vertex information. More...

#include <QwVertex.h>

Inherits TObject.

Public Member Functions
	QwVertex ()

	QwVertex (const TVector3 &position)

	QwVertex (const QwTrack &track1, const QwTrack &track2)

	QwVertex (double x, double y, double z)

virtual	~QwVertex ()

double	GetDistance ()
	Return the distance between the tracks at the vertex. More...

Data Fields
double	fCoord [3]
	coordinates of vertex More...

double	fCov [3][3]
	error matrix More...

double	maxresidue
	max residue of tracks More...

int	fNTracks
	number of tracks in vertex More...

Detailed Description

Contains vertex information.

A QwVertex contains the coordinates and uncertainties of a vertex. It could link back to the tracks and partial tracks that intersect at this vertex.

Definition at line 23 of file QwVertex.h.

Constructor & Destructor Documentation

QwVertex::QwVertex ( )

Definition at line 5 of file QwVertex.cc.

 {
   // TODO
 }

QwVertex::QwVertex ( const TVector3 & position )

Definition at line 10 of file QwVertex.cc.

References fCoord.

 {
   fCoord[0] = position.X();
   fCoord[1] = position.Y();
   fCoord[2] = position.Z();
 }

Definition at line 17 of file QwVertex.cc.

 {
   // TODO
 }

Definition at line 22 of file QwVertex.cc.

References fCoord.

 {
   fCoord[0] = x;
   fCoord[1] = y;
   fCoord[2] = z;
 }

virtual QwVertex::~QwVertex ( )

inlinevirtual

Definition at line 31 of file QwVertex.h.

31 { };

double QwVertex::GetDistance ( )

Return the distance between the tracks at the vertex.

double QwVertex::fCoord[3]

coordinates of vertex

Definition at line 38 of file QwVertex.h.

Referenced by QwVertex().

double QwVertex::fCov[3][3]

error matrix

Definition at line 39 of file QwVertex.h.

int QwVertex::fNTracks

number of tracks in vertex

Definition at line 41 of file QwVertex.h.

double QwVertex::maxresidue

max residue of tracks

Definition at line 40 of file QwVertex.h.

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