trkf::KalmanFilterTrajectoryFitter::Options Struct Reference

Public Types
using	Name = fhicl::Name
using	Comment = fhicl::Comment

Public Attributes
fhicl::Atom< bool >	pFromLength
fhicl::Atom< bool >	pFromMC
fhicl::Atom< double >	pval
fhicl::Atom< int >	pdgId
fhicl::Atom< bool >	dirFromMC {Name("dirFromMC"), Comment("Assume track direction from MC.")}
fhicl::Atom< bool >	dirFromVec
fhicl::Sequence< float, 3u >	dirVec
fhicl::Atom< bool >	alwaysInvertDir
fhicl::Atom< bool >	produceTrackFitHitInfo
fhicl::Atom< bool >	produceSpacePoints
fhicl::Atom< bool >	keepInputTrajectoryPoints

Detailed Description

Definition at line 51 of file KalmanFilterTrajectoryFitter_module.cc.

Member Typedef Documentation

using trkf::KalmanFilterTrajectoryFitter::Options::Comment = fhicl::Comment

Definition at line 53 of file KalmanFilterTrajectoryFitter_module.cc.

using trkf::KalmanFilterTrajectoryFitter::Options::Name = fhicl::Name

Definition at line 52 of file KalmanFilterTrajectoryFitter_module.cc.

Member Data Documentation

fhicl::Atom<bool> trkf::KalmanFilterTrajectoryFitter::Options::alwaysInvertDir

Initial value:

{
        Name("alwaysInvertDir"),
        Comment("If true, fit all tracks from end to vertex assuming inverted direction.")}

Definition at line 76 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Atom<bool> trkf::KalmanFilterTrajectoryFitter::Options::dirFromMC {Name("dirFromMC"), Comment("Assume track direction from MC.")}

Definition at line 69 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Atom<bool> trkf::KalmanFilterTrajectoryFitter::Options::dirFromVec

Initial value:

{Name("dirFromVec"),
                                   Comment("Assume track direction from as the one giving positive "
                                           "dot product with vector specified by dirVec.")}

Definition at line 70 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Sequence<float, 3u> trkf::KalmanFilterTrajectoryFitter::Options::dirVec

Initial value:

{Name("dirVec"),
                                        Comment("Fhicl sequence defining the vector used when "
                                                "dirFromVec=true. It must have 3 elements.")}

Definition at line 73 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Atom<bool> trkf::KalmanFilterTrajectoryFitter::Options::keepInputTrajectoryPoints

Initial value:

{
        Name("keepInputTrajectoryPoints"),
        Comment("Option to keep positions and directions from input trajectory. The fit will "
                "provide only covariance matrices, chi2, ndof, particle Id and absolute momentum. "
                "It may also modify the trajectory point flags. In order to avoid inconsistencies, "
                "it has to be used with the following fitter options all set to false: "
                "sortHitsByPlane, sortOutputHitsMinLength, skipNegProp.")}

Definition at line 85 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Atom<int> trkf::KalmanFilterTrajectoryFitter::Options::pdgId

Initial value:

{
        Name("pdgId"),
        Comment("Default particle id hypothesis in case no valid id is provided either via "
                "PFParticle or in the ParticleId collection.")}

Definition at line 65 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Atom<bool> trkf::KalmanFilterTrajectoryFitter::Options::pFromLength

Initial value:

{Name("momFromLength"),
                                    Comment("Flag used to get initial momentum estimate from "
                                            "trkf::TrackMomentumCalculator::GetTrackMomentum().")}

Definition at line 54 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Atom<bool> trkf::KalmanFilterTrajectoryFitter::Options::pFromMC

Initial value:

{
        Name("momFromMC"),
        Comment("Flag used to get initial momentum estimate from inputMCLabel collection.")}

Definition at line 57 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Atom<bool> trkf::KalmanFilterTrajectoryFitter::Options::produceSpacePoints

Initial value:

{
        Name("produceSpacePoints"),
        Comment("Option to produce (or not) the associated SpacePoints.")}

Definition at line 82 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Atom<bool> trkf::KalmanFilterTrajectoryFitter::Options::produceTrackFitHitInfo

Initial value:

{
        Name("produceTrackFitHitInfo"),
        Comment("Option to produce (or not) the detailed TrackFitHitInfo.")}

Definition at line 79 of file KalmanFilterTrajectoryFitter_module.cc.

fhicl::Atom<double> trkf::KalmanFilterTrajectoryFitter::Options::pval

Initial value:

{
        Name("momentumInGeV"),
        Comment("Fixed momentum estimate value, to be used when momFromCalo, momFromLength and "
                "momFromMC are all false, or if the estimate is not available.") 
      }

Definition at line 60 of file KalmanFilterTrajectoryFitter_module.cc.

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The documentation for this struct was generated from the following file:

• larreco/larreco/TrackFinder/KalmanFilterTrajectoryFitter_module.cc