PHGenFit::PlanarMeasurement Class Reference

#include <fun4all_coresoftware/blob/master/offline/packages/PHGenFitPkg/PHGenFit/PlanarMeasurement.h>

Inheritance diagram for PHGenFit::PlanarMeasurement:

Collaboration diagram for PHGenFit::PlanarMeasurement:

Public Member Functions
	PlanarMeasurement (const TVector3 &pos, const TVector3 &u, const TVector3 &v, const double du, const double dv)
	ctor
	PlanarMeasurement (const TVector3 &pos, const TVector3 &n, const double du, const double dv)
void	init (const TVector3 &pos, const TVector3 &u, const TVector3 &v, const double du, const double dv)
	~PlanarMeasurement ()
	dtor
Public Member Functions inherited from PHGenFit::Measurement
	Measurement ()
	ctor
	~Measurement ()
	dtor
genfit::AbsMeasurement *	getMeasurement ()
unsigned int	get_cluster_ID () const
void	set_cluster_ID (unsigned int clusterId)
TrkrDefs::cluskey	get_cluster_key () const
void	set_cluster_key (TrkrDefs::cluskey clusterkey)

Additional Inherited Members
Protected Attributes inherited from PHGenFit::Measurement
genfit::AbsMeasurement *	_measurement
unsigned int	_clusterID
TrkrDefs::cluskey	_clusterkey

Detailed Description

Definition at line 16 of file PlanarMeasurement.h.

View newest version in sPHENIX GitHub at line 16 of file PlanarMeasurement.h

Constructor & Destructor Documentation

PHGenFit::PlanarMeasurement::PlanarMeasurement	(	const TVector3 &	pos,
		const TVector3 &	u,
		const TVector3 &	v,
		const double	du,
		const double	dv
	)

ctor

Definition at line 45 of file PlanarMeasurement.cc.

View newest version in sPHENIX GitHub at line 45 of file PlanarMeasurement.cc

References init().

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PHGenFit::PlanarMeasurement::PlanarMeasurement	(	const TVector3 &	pos,
		const TVector3 &	n,
		const double	du,
		const double	dv
	)

Mainly for "n" in xy plane, or n.z() = 0; In this case, According to https://root.cern.ch/doc/master/TVector3_8h_source.html#l00301 u = n.Orthogonal() is always in xy plane v = n x u, is along z direction. If z is not 0, but z <= x or y, then u will still be in xy plane, phi direction error, but v will not be along z axis.

Definition at line 50 of file PlanarMeasurement.cc.

View newest version in sPHENIX GitHub at line 50 of file PlanarMeasurement.cc

References init(), Acts::UnitConstants::u, and v.

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PHGenFit::PlanarMeasurement::~PlanarMeasurement ( )

inline

dtor

Definition at line 27 of file PlanarMeasurement.h.

View newest version in sPHENIX GitHub at line 27 of file PlanarMeasurement.h

Member Function Documentation

void PHGenFit::PlanarMeasurement::init	(	const TVector3 &	pos,
		const TVector3 &	u,
		const TVector3 &	v,
		const double	du,
		const double	dv
	)

Definition at line 22 of file PlanarMeasurement.cc.

View newest version in sPHENIX GitHub at line 22 of file PlanarMeasurement.cc

References PHGenFit::Measurement::_measurement, and Acts::PrimitivesView3DTest::plane.

Referenced by PlanarMeasurement().

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

• fun4all_coresoftware/blob/master/offline/packages/PHGenFitPkg/PHGenFit/PlanarMeasurement.h
• fun4all_coresoftware/blob/master/offline/packages/PHGenFitPkg/PHGenFit/PlanarMeasurement.cc