#include <CbmLitTrackPropagator.h>

Inheritance diagram for CbmLitTrackPropagator:

Public Member Functions
	CbmLitTrackPropagator ()
	Constructor.

virtual	~CbmLitTrackPropagator ()
	Destructor.

virtual LitStatus	Propagate (const CbmLitTrackParam parIn, CbmLitTrackParam parOut, litfloat zOut, int pdg, std::vector< litfloat > F=NULL, litfloat length=NULL)=0
	Track parameter propagation.

virtual LitStatus	Propagate (CbmLitTrackParam par, litfloat zOut, int pdg, std::vector< litfloat > F=NULL, litfloat *length=NULL)=0
	Track parameter propagation.

Detailed Description

CbmLitTrackPropagator.h.

Author: Andrey Lebedev andre.nosp@m.y.le.nosp@m.bedev.nosp@m.@gsi.nosp@m..de

Date: 2008

Interface for track propagation algorithm. Propagation algorithm has to take into account material and can use CbmLitTrackExtrapolator to extrapolate tracks between material layers.

Definition at line 31 of file CbmLitTrackPropagator.h.

Constructor & Destructor Documentation

◆ CbmLitTrackPropagator()

CbmLitTrackPropagator::CbmLitTrackPropagator ( )

inline

Constructor.

Definition at line 36 of file CbmLitTrackPropagator.h.

◆ ~CbmLitTrackPropagator()

virtual CbmLitTrackPropagator::~CbmLitTrackPropagator ( )

inlinevirtual

Destructor.

Definition at line 41 of file CbmLitTrackPropagator.h.

Member Function Documentation

◆ Propagate() [1/2]

virtual LitStatus CbmLitTrackPropagator::Propagate	(	CbmLitTrackParam *	par,
		litfloat	zOut,
		int	pdg,
		std::vector< litfloat > *	F = `NULL`,
		litfloat *	length = `NULL`
	)

pure virtual

Track parameter propagation.

Parameters

[in,out]	par	Pointer to initial and output track parameters.
[in]	zOut	Z position to propagate to [cm].
[in]	pdg	PDG code of particle.
[out]	F	Output transport matrix. If F == NULL than transport matrix is not calculated.
[out]	length	Length of track segment.

Returns: Propagation status.

Implemented in CbmLitTGeoTrackPropagator.

◆ Propagate() [2/2]

virtual LitStatus CbmLitTrackPropagator::Propagate	(	const CbmLitTrackParam *	parIn,
		CbmLitTrackParam *	parOut,
		litfloat	zOut,
		int	pdg,
		std::vector< litfloat > *	F = `NULL`,
		litfloat *	length = `NULL`
	)