MPIHiggsAnalysis::Vertex Class Reference

List of all members.

Public Member Functions
	Vertex (void)
	Vertex (const Hep3Vector &pos, const Hep3Vector &pos_err, const double &chisqu, const unsigned int &ndof, const double &E_T, const unsigned int &nb_tracks)
	Default constructor.
const Hep3Vector &	position (void) const
	get the position of the vertex
const Hep3Vector &	positionError (void) const
double	chi2 (void) const
	get the $^2$ of the vertex fit
unsigned int	numberOfDegreesOfFreedom (void) const
double	Et (void) const
void	setEt (const double &Et)
	set the Et of the vertex
unsigned int	numberOfTracks (void) const
void	setNumberOfTracks (const unsigned int &nb)
	set the number of tracks of the vertex
bool	operator< (const Vertex &vertex) const
bool	operator> (const Vertex &vertex) const
bool	operator<= (const Vertex &vertex) const
bool	operator>= (const Vertex &vertex) const
	Vertex (const Hep3Vector &pos, const Hep3Vector &pos_err, const double &chisqu, const unsigned int &ndof, const double &E_T, const unsigned int &nb_tracks)
	Default constructor.
const Hep3Vector &	position (void) const
	get the position of the vertex
const Hep3Vector &	positionError (void) const
double	chi2 (void) const
	get the $^2$ of the vertex fit
unsigned int	numberOfDegreesOfFreedom (void) const
double	Et (void) const
unsigned int	numberOfTracks (void) const
bool	operator< (const Vertex &vertex) const
bool	operator> (const Vertex &vertex) const
bool	operator<= (const Vertex &vertex) const
bool	operator>= (const Vertex &vertex) const
	Vertex (const Hep3Vector &pos, const Hep3Vector &pos_err, const double &chisqu, const unsigned int &ndof, const double &E_T, const unsigned int &nb_tracks)
	Default constructor.
const Hep3Vector &	position (void) const
	get the position of the vertex
const Hep3Vector &	positionError (void) const
double	chi2 (void) const
	get the $^2$ of the vertex fit
unsigned int	numberOfDegreesOfFreedom (void) const
double	Et (void) const
unsigned int	numberOfTracks (void) const
bool	operator< (const Vertex &vertex) const
bool	operator> (const Vertex &vertex) const
bool	operator<= (const Vertex &vertex) const
bool	operator>= (const Vertex &vertex) const
Private Attributes
Hep3Vector	m_pos
Hep3Vector	m_pos_err
double	m_chi2
unsigned int	m_ndof
double	m_Et
unsigned int	m_nb_tracks

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Detailed Description

Definition at line 31 of file Vertex.h.

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Constructor & Destructor Documentation

Vertex::Vertex	(	const Hep3Vector &	pos,
		const Hep3Vector &	pos_err,
		const double &	chisqu,
		const unsigned int &	ndof,
		const double &	E_T,
		const unsigned int &	nb_tracks
	)

Default constructor.

Constructor.

Parameters:

	pos	Vertex position.
	pos_err	Vertex position error.
	chisqu	$^2$ of the vertex fit.
	ndof	Number of degrees of freedom of the vertex fit.
	E_T	Sum of the transverse energies of the tracks emerging from the vertex.
	nb_tracks	Number of tracks emerging from the vertex.

Definition at line 45 of file Vertex.cxx.

MPIHiggsAnalysis::Vertex::Vertex	(	const Hep3Vector &	pos,
		const Hep3Vector &	pos_err,
		const double &	chisqu,
		const unsigned int &	ndof,
		const double &	E_T,
		const unsigned int &	nb_tracks
	)

Default constructor.

Constructor.

Parameters:

	pos	Vertex position.
	pos_err	Vertex position error.
	chisqu	$^2$ of the vertex fit.
	ndof	Number of degrees of freedom of the vertex fit.
	E_T	Sum of the transverse energies of the tracks emerging from the vertex.
	nb_tracks	Number of tracks emerging from the vertex.

MPIHiggsAnalysis::Vertex::Vertex	(	const Hep3Vector &	pos,
		const Hep3Vector &	pos_err,
		const double &	chisqu,
		const unsigned int &	ndof,
		const double &	E_T,
		const unsigned int &	nb_tracks
	)

Default constructor.

Constructor.

Parameters:

	pos	Vertex position.
	pos_err	Vertex position error.
	chisqu	$^2$ of the vertex fit.
	ndof	Number of degrees of freedom of the vertex fit.
	E_T	Sum of the transverse energies of the tracks emerging from the vertex.
	nb_tracks	Number of tracks emerging from the vertex.

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Member Function Documentation

const Hep3Vector & Vertex::positionError

(

void

)

const

get the errors of the coordinates of the position vector

Definition at line 76 of file Vertex.cxx.

unsigned int Vertex::numberOfDegreesOfFreedom

(

void

)

const

get the number of degrees of freedom of the vertex fit

Definition at line 100 of file Vertex.cxx.

double Vertex::Et

(

void

)

const

get the sum of the transverse energies of the tracks emerging from the vertex

Definition at line 112 of file Vertex.cxx.

unsigned int Vertex::numberOfTracks

(

void

)

const

get the number of tracks emerging from the vertex

Definition at line 136 of file Vertex.cxx.

bool Vertex::operator<

(

const Vertex &

vertex

)

const

vertex1<vertex2, if vertex1.Et()<vertex2.Et()

Definition at line 160 of file Vertex.cxx.

bool Vertex::operator>

(

const Vertex &

vertex

)

const

vertex1>vertex2, if vertex1.Et()>vertex2.Et()

Definition at line 172 of file Vertex.cxx.

bool Vertex::operator<=

(

const Vertex &

vertex

)

const

vertex1<=vertex2, if vertex1.Et()<=vertex2.Et()

Definition at line 184 of file Vertex.cxx.

bool Vertex::operator>=

(

const Vertex &

vertex

)

const

vertex1>=vertex2, if vertex1.Et()>=vertex2.Et()

Definition at line 196 of file Vertex.cxx.

const Hep3Vector& MPIHiggsAnalysis::Vertex::positionError

(

void

)

const

get the errors of the coordinates of the position vector

unsigned int MPIHiggsAnalysis::Vertex::numberOfDegreesOfFreedom

(

void

)

const

get the number of degrees of freedom of the vertex fit

double MPIHiggsAnalysis::Vertex::Et

(

void

)

const

get the sum of the transverse energies of the tracks emerging from the vertex

unsigned int MPIHiggsAnalysis::Vertex::numberOfTracks

(

void

)

const

get the number of tracks emerging from the vertex

bool MPIHiggsAnalysis::Vertex::operator<

(

const Vertex &

vertex

)

const

vertex1<vertex2, if vertex1.Et()<vertex2.Et()

bool MPIHiggsAnalysis::Vertex::operator>

(

const Vertex &

vertex

)

const

vertex1>vertex2, if vertex1.Et()>vertex2.Et()

bool MPIHiggsAnalysis::Vertex::operator<=

(

const Vertex &

vertex

)

const

vertex1<=vertex2, if vertex1.Et()<=vertex2.Et()

bool MPIHiggsAnalysis::Vertex::operator>=

(

const Vertex &

vertex

)

const

vertex1>=vertex2, if vertex1.Et()>=vertex2.Et()

const Hep3Vector& MPIHiggsAnalysis::Vertex::positionError

(

void

)

const

get the errors of the coordinates of the position vector

unsigned int MPIHiggsAnalysis::Vertex::numberOfDegreesOfFreedom

(

void

)

const

get the number of degrees of freedom of the vertex fit

double MPIHiggsAnalysis::Vertex::Et

(

void

)

const

get the sum of the transverse energies of the tracks emerging from the vertex

unsigned int MPIHiggsAnalysis::Vertex::numberOfTracks

(

void

)

const

get the number of tracks emerging from the vertex

bool MPIHiggsAnalysis::Vertex::operator<

(

const Vertex &

vertex

)

const

vertex1<vertex2, if vertex1.Et()<vertex2.Et()

bool MPIHiggsAnalysis::Vertex::operator>

(

const Vertex &

vertex

)

const

vertex1>vertex2, if vertex1.Et()>vertex2.Et()

bool MPIHiggsAnalysis::Vertex::operator<=

(

const Vertex &

vertex

)

const

vertex1<=vertex2, if vertex1.Et()<=vertex2.Et()

bool MPIHiggsAnalysis::Vertex::operator>=

(

const Vertex &

vertex

)

const

vertex1>=vertex2, if vertex1.Et()>=vertex2.Et()

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

• HiggsAnalysis/HiggsAnalysis-00-01-00/HiggsAnalysis/Vertex.h
• NtupleWriter13/NtupleWriter13-00-01-00/NtupleWriter13/Vertex.h
• NtupleWriter14/NtupleWriter14/Vertex.h
• HiggsAnalysis/HiggsAnalysis-00-01-00/src/Vertex.cxx
• NtupleWriter13/NtupleWriter13-00-01-00/src/Vertex.cxx
• NtupleWriter14/src/Vertex.cxx

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