ConfigurableVertexFitter Class Reference

#include <ConfigurableVertexFitter.h>

Inheritance diagram for ConfigurableVertexFitter:

Public Types
typedef CachingVertex< 5 >::RefCountedVertexTrack	RefCountedVertexTrack

Public Member Functions
ConfigurableVertexFitter *	clone () const override
	ConfigurableVertexFitter (const ConfigurableVertexFitter &o)
	ConfigurableVertexFitter (const edm::ParameterSet &)
CachingVertex< 5 >	vertex (const std::vector< reco::TransientTrack > &t) const override
CachingVertex< 5 >	vertex (const std::vector< reco::TransientTrack > &tracks, const GlobalPoint &linPoint) const override
CachingVertex< 5 >	vertex (const std::vector< reco::TransientTrack > &tracks, const GlobalPoint &priorPos, const GlobalError &priorError) const override
CachingVertex< 5 >	vertex (const std::vector< reco::TransientTrack > &tracks, const reco::BeamSpot &beamSpot) const override
CachingVertex< 5 >	vertex (const std::vector< RefCountedVertexTrack > &tracks) const override
CachingVertex< 5 >	vertex (const std::vector< RefCountedVertexTrack > &tracks, const GlobalPoint &priorPos, const GlobalError &priorError) const override
CachingVertex< 5 >	vertex (const std::vector< RefCountedVertexTrack > &tracks, const reco::BeamSpot &spot) const override
	~ConfigurableVertexFitter () override
Public Member Functions inherited from VertexFitter< 5 >
virtual CachingVertex< N >	vertex (const std::vector< typename CachingVertex< N >::RefCountedVertexTrack > &tracks) const=0
virtual CachingVertex< N >	vertex (const std::vector< typename CachingVertex< N >::RefCountedVertexTrack > &tracks, const GlobalPoint &priorPos, const GlobalError &priorError) const=0
virtual CachingVertex< N >	vertex (const std::vector< typename CachingVertex< N >::RefCountedVertexTrack > &tracks, const reco::BeamSpot &spot) const=0
	VertexFitter ()
virtual	~VertexFitter ()

Private Attributes
AbstractConfFitter *	theFitter

Detailed Description

A VertexFitter whose concrete implementation (kalman filter, adaptive method, etc.) is completely definable at runtime via a ParameterSet. Note that every fitter registers as a finder, also.

Definition at line 17 of file ConfigurableVertexFitter.h.

Member Typedef Documentation

RefCountedVertexTrack

typedef CachingVertex<5>::RefCountedVertexTrack ConfigurableVertexFitter::RefCountedVertexTrack

Definition at line 19 of file ConfigurableVertexFitter.h.

Constructor & Destructor Documentation

ConfigurableVertexFitter() [1/2]

ConfigurableVertexFitter::ConfigurableVertexFitter

(

const edm::ParameterSet &

p

)

Definition at line 19 of file ConfigurableVertexFitter.cc.

                                                                           : theFitter(nullptr) {
  string fitter = p.getParameter<string>("fitter");
  theFitter = VertexFitterManager::Instance().get(fitter).release();
  if (!theFitter) {
    errorNoFitter(fitter);
  }
  theFitter->configure(p);
}

References AbstractConfFitter::configure(), VertexFitterManager::get(), VertexFitterManager::Instance(), AlCaHLTBitMon_ParallelJobs::p, and theFitter.

Referenced by clone().

ConfigurableVertexFitter() [2/2]

ConfigurableVertexFitter::ConfigurableVertexFitter

(

const ConfigurableVertexFitter &

o

)

Definition at line 30 of file ConfigurableVertexFitter.cc.

    : theFitter(o.theFitter->clone()) {}

~ConfigurableVertexFitter()

ConfigurableVertexFitter::~ConfigurableVertexFitter ( )

override

Definition at line 28 of file ConfigurableVertexFitter.cc.

{ delete theFitter; }

References theFitter.

Member Function Documentation

clone()

ConfigurableVertexFitter * ConfigurableVertexFitter::clone ( void  ) const

overridevirtual

Fit vertex out of a VertexSeed

Implements VertexFitter< 5 >.

Definition at line 33 of file ConfigurableVertexFitter.cc.

{ return new ConfigurableVertexFitter(*this); }

References ConfigurableVertexFitter().

vertex() [1/7]

CachingVertex< 5 > ConfigurableVertexFitter::vertex ( const std::vector< reco::TransientTrack > &  tracks ) const

overridevirtual

Fit vertex out of a set of TransientTracks

Implements VertexFitter< 5 >.

Definition at line 35 of file ConfigurableVertexFitter.cc.

                                                                                              {
  return theFitter->vertex(t);
}

References OrderedSet::t, theFitter, and AbstractConfFitter::vertex().

Referenced by Tau.Tau::dxy().

vertex() [2/7]

CachingVertex< 5 > ConfigurableVertexFitter::vertex ( const std::vector< reco::TransientTrack > &  tracks, const GlobalPoint &  linPoint  ) const

overridevirtual

Fit vertex out of a set of TransientTracks. The specified point will be used as linearization point, but will NOT be used as prior.

Implements VertexFitter< 5 >.

Definition at line 48 of file ConfigurableVertexFitter.cc.

                                                                                     {
  return theFitter->vertex(tracks, linPoint);
}

References theFitter, PDWG_EXOHSCP_cff::tracks, and AbstractConfFitter::vertex().

Referenced by Tau.Tau::dxy().

vertex() [3/7]

CachingVertex< 5 > ConfigurableVertexFitter::vertex ( const std::vector< reco::TransientTrack > &  tracks, const GlobalPoint &  priorPos, const GlobalError &  priorError  ) const

overridevirtual

Fit vertex out of a set of TransientTracks. Uses the specified point as both the linearization point AND as prior estimate of the vertex position. The error is used for the weight of the prior estimate.

Implements VertexFitter< 5 >.

Definition at line 53 of file ConfigurableVertexFitter.cc.

                                                                                       {
  return theFitter->vertex(tracks, priorPos, priorError);
}

References theFitter, PDWG_EXOHSCP_cff::tracks, and AbstractConfFitter::vertex().

Referenced by Tau.Tau::dxy().

vertex() [4/7]

CachingVertex< 5 > ConfigurableVertexFitter::vertex ( const std::vector< reco::TransientTrack > &  tracks, const reco::BeamSpot &  beamSpot  ) const

overridevirtual

Fit vertex out of a set of TransientTracks. The specified BeamSpot will be used as priot, but NOT for the linearization. The specified LinearizationPointFinder will be used to find the linearization point.

Implements VertexFitter< 5 >.

Definition at line 59 of file ConfigurableVertexFitter.cc.

                                                                                      {
  return theFitter->vertex(tracks, beamSpot);
}

References pwdgSkimBPark_cfi::beamSpot, theFitter, PDWG_EXOHSCP_cff::tracks, and AbstractConfFitter::vertex().

Referenced by Tau.Tau::dxy().

vertex() [5/7]

CachingVertex< 5 > ConfigurableVertexFitter::vertex ( const std::vector< RefCountedVertexTrack > &  tracks ) const

override

Definition at line 39 of file ConfigurableVertexFitter.cc.

                                                                                                   {
  return theFitter->vertex(tracks);
}

References theFitter, PDWG_EXOHSCP_cff::tracks, and AbstractConfFitter::vertex().

Referenced by Tau.Tau::dxy().

vertex() [6/7]

CachingVertex< 5 > ConfigurableVertexFitter::vertex ( const std::vector< RefCountedVertexTrack > &  tracks, const GlobalPoint &  priorPos, const GlobalError &  priorError  ) const

override

Definition at line 64 of file ConfigurableVertexFitter.cc.

                                                                                       {
  return theFitter->vertex(tracks, priorPos, priorError);
}

References theFitter, PDWG_EXOHSCP_cff::tracks, and AbstractConfFitter::vertex().

Referenced by Tau.Tau::dxy().

vertex() [7/7]

CachingVertex< 5 > ConfigurableVertexFitter::vertex ( const std::vector< RefCountedVertexTrack > &  tracks, const reco::BeamSpot &  spot  ) const

override

Definition at line 43 of file ConfigurableVertexFitter.cc.

                                                                                  {
  return theFitter->vertex(tracks, spot);
}

References theFitter, PDWG_EXOHSCP_cff::tracks, and AbstractConfFitter::vertex().

Referenced by Tau.Tau::dxy().

Member Data Documentation

theFitter

AbstractConfFitter* ConfigurableVertexFitter::theFitter

private

Definition at line 41 of file ConfigurableVertexFitter.h.

Referenced by ConfigurableVertexFitter(), vertex(), and ~ConfigurableVertexFitter().