TMBSecondaryVertex Class Reference
[Reconstruction Objects]

#include <TMBSecondaryVertex.hpp>

Inheritance diagram for TMBSecondaryVertex:

List of all members.

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Detailed Description

Reconstrucuted Secondary Vertex.

Definition at line 16 of file TMBSecondaryVertex.hpp.

Public Member Functions
	TMBSecondaryVertex ()
	colinearity.
	TMBSecondaryVertex (Float_t vertexx, Float_t vertexy, Float_t vertexz, Float_t covxx, Float_t covyy, Float_t covzz, Float_t covxy, Float_t covxz, Float_t covyz, Float_t chisq, const TRefArray *tracks, const TMBLorentzVector &smoothed_momentum, const TRef &primary_vertex)
	~TMBSecondaryVertex ()
const TMBPrimaryVertex &	GetPrimaryVertex () const
Float_t	GetDecayLenXY () const
Float_t	GetDecayLenZ () const
Float_t	GetDecayLenXYZ () const
Float_t	GetDecaySigXY () const
Float_t	GetDecaySigZ () const
Float_t	GetDecaySigXYZ () const
Float_t	GetColinearity () const
Private Member Functions
void	fill_pv_attributes () const
	ClassDef (TMBSecondaryVertex, 1)
Private Attributes
TRef	_primary_vertex
std::vector< double >	_pv_pos
std::vector< double >	_pv_err
	Primary vertex position.
double	_decay_len_xy
	Primary vertex error matrix.
double	_decay_len_z
	Transverse decay length.
double	_decay_len_xyz
	Z decay length.
double	_decay_sig_xy
	3D decay length.
double	_decay_sig_z
	Transverse decay length sig.
double	_decay_sig_xyz
	Z decay length sig.
double	_colinearity
	3D decay length sig.

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Constructor & Destructor Documentation

TMBSecondaryVertex::TMBSecondaryVertex (   )

colinearity. Definition at line 18 of file TMBSecondaryVertex.cpp.

TMBSecondaryVertex::TMBSecondaryVertex (  Float_t  vertexx, Float_t  vertexy, Float_t  vertexz, Float_t  covxx, Float_t  covyy, Float_t  covzz, Float_t  covxy, Float_t  covxz, Float_t  covyz, Float_t  chisq, const TRefArray *  tracks, const TMBLorentzVector &  smoothed_momentum, const TRef &  primary_vertex )

Definition at line 24 of file TMBSecondaryVertex.cpp.

TMBSecondaryVertex::~TMBSecondaryVertex (   )  [inline]

Definition at line 44 of file TMBSecondaryVertex.hpp.

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Member Function Documentation

TMBSecondaryVertex::ClassDef (  TMBSecondaryVertex  , 1  )  [private]

void TMBSecondaryVertex::fill_pv_attributes (   )  const [private]

Definition at line 41 of file TMBSecondaryVertex.cpp. References _colinearity, _decay_len_xy, _decay_len_xyz, _decay_len_z, _decay_sig_xy, _decay_sig_xyz, _decay_sig_z, _primary_vertex, _pv_err, _pv_pos, GetPrimaryVertex(), TMBVector3::P(), TMBVector3::Px(), TMBVector3::Py(), TMBVector3::Pz(), TMBVertex::sigxx(), TMBVertex::sigxy(), TMBVertex::sigxz(), TMBVertex::sigyy(), TMBVertex::sigyz(), TMBVertex::sigzz(), TMBVertex::vx(), TMBVertex::vy(), and TMBVertex::vz(). Referenced by GetColinearity(), GetDecayLenXY(), GetDecayLenXYZ(), GetDecayLenZ(), GetDecaySigXY(), GetDecaySigXYZ(), and GetDecaySigZ().

Float_t TMBSecondaryVertex::GetColinearity (   )  const [inline]

Definition at line 56 of file TMBSecondaryVertex.hpp. References _colinearity, and fill_pv_attributes().

Float_t TMBSecondaryVertex::GetDecayLenXY (   )  const [inline]

Definition at line 50 of file TMBSecondaryVertex.hpp. References _decay_len_xy, and fill_pv_attributes().

Float_t TMBSecondaryVertex::GetDecayLenXYZ (   )  const [inline]

Definition at line 52 of file TMBSecondaryVertex.hpp. References _decay_len_xyz, and fill_pv_attributes().

Float_t TMBSecondaryVertex::GetDecayLenZ (   )  const [inline]

Definition at line 51 of file TMBSecondaryVertex.hpp. References _decay_len_z, and fill_pv_attributes().

Float_t TMBSecondaryVertex::GetDecaySigXY (   )  const [inline]

Definition at line 53 of file TMBSecondaryVertex.hpp. References _decay_sig_xy, and fill_pv_attributes().

Float_t TMBSecondaryVertex::GetDecaySigXYZ (   )  const [inline]

Definition at line 55 of file TMBSecondaryVertex.hpp. References _decay_sig_xyz, and fill_pv_attributes().

Float_t TMBSecondaryVertex::GetDecaySigZ (   )  const [inline]

Definition at line 54 of file TMBSecondaryVertex.hpp. References _decay_sig_z, and fill_pv_attributes().

const TMBPrimaryVertex& TMBSecondaryVertex::GetPrimaryVertex (   )  const [inline]

Definition at line 46 of file TMBSecondaryVertex.hpp. References _primary_vertex. Referenced by fill_pv_attributes().

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Member Data Documentation

double TMBSecondaryVertex::_colinearity [mutable, private]

3D decay length sig. Definition at line 34 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes(), and GetColinearity().

double TMBSecondaryVertex::_decay_len_xy [mutable, private]

Primary vertex error matrix. Definition at line 28 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes(), and GetDecayLenXY().

double TMBSecondaryVertex::_decay_len_xyz [mutable, private]

Z decay length. Definition at line 30 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes(), and GetDecayLenXYZ().

double TMBSecondaryVertex::_decay_len_z [mutable, private]

Transverse decay length. Definition at line 29 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes(), and GetDecayLenZ().

double TMBSecondaryVertex::_decay_sig_xy [mutable, private]

3D decay length. Definition at line 31 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes(), and GetDecaySigXY().

double TMBSecondaryVertex::_decay_sig_xyz [mutable, private]

Z decay length sig. Definition at line 33 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes(), and GetDecaySigXYZ().

double TMBSecondaryVertex::_decay_sig_z [mutable, private]

Transverse decay length sig. Definition at line 32 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes(), and GetDecaySigZ().

TRef TMBSecondaryVertex::_primary_vertex [private]

Definition at line 22 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes(), and GetPrimaryVertex().

std::vector<double> TMBSecondaryVertex::_pv_err [mutable, private]

Primary vertex position. Definition at line 27 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes().

std::vector<double> TMBSecondaryVertex::_pv_pos [mutable, private]

Definition at line 26 of file TMBSecondaryVertex.hpp. Referenced by fill_pv_attributes().

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

• TMBSecondaryVertex.hpp
• TMBSecondaryVertex.cpp

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