MarlinKinfit  0.4.0
src Directory Reference

Files

file  BaseConstraint.cc
 Implements class BaseConstraint.
 
file  BaseDefs.cc
 
file  BaseFitObject.cc
 Implements class BaseFitObject.
 
file  BaseFitter.cc
 Implements class BaseFitter.
 
file  BaseHardConstraint.cc
 Implements class BaseHardConstraint.
 
file  BaseSoftConstraint.cc
 Implements class BaseSoftConstraint.
 
file  BaseTracer.cc
 Implements class BaseTracer.
 
file  DijetEventILC.cc
 
file  FourJetPairing.cc
 
file  FourJetZHPairing.cc
 
file  FourVector.cc
 
file  ISRPhotonFitObject.cc
 Implements class ISRPhotonFitObject.
 
file  IterationScanner.cc
 Implements class IterationScanner.
 
file  JBLHelix.cc
 Implements class JBLHelix.
 
file  JetFitObject.cc
 Implements class JetFitObject.
 
file  LeptonFitObject.cc
 Implements class LeptonFitObject LeptonFitObject works similiar to JetFitObject, but it uses a q/pt, theta, phi parametrization for the leptons, which is e.g. more appropriate for muons and other particles reconstructed from track helices. The covariance matrix differs from the common E, theta, phi parametrization. Updated so that q/pt (ptinv) includes the sign of the geometric curvature (scaled version of Omega).
 
file  MassConstraint.cc
 Implements class MassConstraint.
 
file  MomentumConstraint.cc
 Implements class MomentumConstraint.
 
file  NeutrinoFitObject.cc
 
file  NewFitterGSL.cc
 Implements class NewFitterGSL.
 
file  NewtonFitterGSL.cc
 Implements class NewtonFitterGSL.
 
file  OPALFitterGSL.cc
 Implements class OPALFitterGSL.
 
file  ParameterScanner.cc
 Implements class ParameterScanner.
 
file  ParticleConstraint.cc
 Implements class ParticleConstraint.
 
file  ParticleFitObject.cc
 Implements class ParticleFitObject.
 
file  RootTracer.cc
 Implements class RootTracer.
 
file  SimplePhotonFitObject.cc
 Implements class SimplePhotonFitObject.
 
file  SoftBWMassConstraint.cc
 Implements class SoftBWMassConstraint.
 
file  SoftBWParticleConstraint.cc
 Implements class SoftBWParticleConstraint.
 
file  SoftGaussMassConstraint.cc
 Implements class SoftGaussMassConstraint.
 
file  SoftGaussMomentumConstraint.cc
 Implements class SoftGaussMomentumConstraint.
 
file  SoftGaussParticleConstraint.cc
 Implements class SoftGaussParticleConstraint.
 
file  TextTracer.cc
 Implements class TextTracer.
 
file  TopEventILC.cc
 
file  TrackParticleFitObject.cc
 Implements class TrackParticleFitObject TrackParticleFitObject takes an LCIO track or trackstate (parameters & covariance) as input. it knows about the 4-momentum and "decay plane" of the TrackParticleObject "decay plane" is the plane defined by the IP and the tangent to the track at PCA At present it considers the track only at the PCA: i.e. the momentum/decay plane are considered only at the PCA, not at a general position along the helix this means it's no good for fitting (significantly) displaced vertices in which the tracks have bent significantly between the PCA and vertex positions this should be improved in a future update by including extra parameters (as was done for the original Track-based classes)
 
file  TwoB4JPairing.cc
 
file  VertexConstraint.cc
 
file  VertexFitObject.cc
 Implements class VertexFitObject.
 
file  ZinvisibleFitObject.cc
 Implements clsss ZinvisibleFitObject class for Z->neutrinos with (E, theta, phi) in kinematic fit Zinvisible works similar to NeutrinoFitObject, but its mass is set to 91.1876 developed for ZHH->vvHH, ZinvisibleFO represents Z->vv in fit.