StRoot  1
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Groups Pages
Public Member Functions | List of all members
AliHLTTPCCATrackLinearisation Class Reference

#include <AliHLTTPCCATrackLinearisation.h>

Public Member Functions

 AliHLTTPCCATrackLinearisation (float SinPhi1, float CosPhi1, float DzDs1, float QPt1)
 AliHLTTPCCATrackLinearisation (const AliHLTTPCCATrackParam &t)
void Set (float SinPhi1, float CosPhi1, float DzDs1, float QPt1)
float SinPhi () const
float CosPhi () const
float DzDs () const
float QPt () const
float GetSinPhi () const
float GetCosPhi () const
float GetDzDs () const
float GetQPt () const
void SetSinPhi (float v)
void SetCosPhi (float v)
void SetDzDs (float v)
void SetQPt (float v)

Detailed Description

AliHLTTPCCATrackLinearisation class describes the parameters which are used to linearise the transport equations for the track trajectory.

The class is used during track (re)fit, when the AliHLTTPCTrackParam track is only partially fitted, and there is some apriory knowledge about trajectory. This apriory knowledge is used to linearise the transport equations.

In case the track is fully fitted, the best linearisation point is the track trajectory itself (AliHLTTPCCATrackLinearisation = AliHLTTPCTrackParam ).

Definition at line 29 of file AliHLTTPCCATrackLinearisation.h.

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