LowPtTripletStep_cff Namespace Reference

Variables
tuple	LowPtTripletStep
tuple	lowPtTripletStepChi2Est
tuple	lowPtTripletStepClusters
tuple	lowPtTripletStepSeedLayers = RecoTracker.TkSeedingLayers.PixelLayerTriplets_cfi.PixelLayerTriplets.clone()
tuple	lowPtTripletStepSeeds
tuple	lowPtTripletStepSelector = RecoTracker.IterativeTracking.LowPtTripletStep_cff.lowPtTripletStepSelector.clone()
tuple	lowPtTripletStepSimTrackIds
tuple	lowPtTripletStepStandardTrajectoryFilter
tuple	lowPtTripletStepTrackCandidates
tuple	lowPtTripletStepTracks
tuple	lowPtTripletStepTrajectoryBuilder
tuple	lowPtTripletStepTrajectoryCleanerBySharedHits
tuple	lowPtTripletStepTrajectoryFilter

Variable Documentation

tuple LowPtTripletStep_cff.LowPtTripletStep

Initial value:

= cms.Sequence(lowPtTripletStepSimTrackIds
                                +lowPtTripletStepSeeds
                                +lowPtTripletStepTrackCandidates
                                +lowPtTripletStepTracks  
                                +lowPtTripletStepSelector   
                                )

Definition at line 52 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepChi2Est

Initial value:

= RecoTracker.MeasurementDet.Chi2ChargeMeasurementEstimatorESProducer_cfi.Chi2ChargeMeasurementEstimator.clone(
    ComponentName = cms.string('lowPtTripletStepChi2Est'),
    nSigma = cms.double(3.0),
    MaxChi2 = cms.double(9.0),
    clusterChargeCut = cms.PSet(refToPSet_ = cms.string('SiStripClusterChargeCutTight')),
)

Definition at line 58 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepClusters

Initial value:

= trackClusterRemover.clone(
    maxChi2                                  = cms.double(9.0),
    trajectories                             = cms.InputTag("detachedTripletStepTracks"),
    pixelClusters                            = cms.InputTag("siPixelClusters"),
    stripClusters                            = cms.InputTag("siStripClusters"),
    oldClusterRemovalInfo                    = cms.InputTag("detachedTripletStepClusters"),
    overrideTrkQuals                         = cms.InputTag('detachedTripletStep'),
    TrackQuality                             = cms.string('highPurity'),
    minNumberOfLayersWithMeasBeforeFiltering = cms.int32(0),
)

Definition at line 5 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepSeedLayers = RecoTracker.TkSeedingLayers.PixelLayerTriplets_cfi.PixelLayerTriplets.clone()

Definition at line 18 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepSeeds

Initial value:

= FastSimulation.Tracking.TrajectorySeedProducer_cfi.trajectorySeedProducer.clone(
    simTrackSelection = FastSimulation.Tracking.TrajectorySeedProducer_cfi.trajectorySeedProducer.simTrackSelection.clone(
        skipSimTrackIds = [
            cms.InputTag("detachedTripletStepSimTrackIds"),
            cms.InputTag("lowPtTripletStepSimTrackIds")],
        pTMin = 0.1,
        maxD0 = 5.0,
        maxZ0 = 50
    ),
    minLayersCrossed = 3,
    nSigmaZ = RecoTracker.IterativeTracking.LowPtTripletStep_cff.lowPtTripletStepSeeds.RegionFactoryPSet.RegionPSet.nSigmaZ,
    ptMin = RecoTracker.IterativeTracking.LowPtTripletStep_cff.lowPtTripletStepSeeds.RegionFactoryPSet.RegionPSet.ptMin,
    originRadius = RecoTracker.IterativeTracking.LowPtTripletStep_cff.lowPtTripletStepSeeds.RegionFactoryPSet.RegionPSet.originRadius,
    layerList = RecoTracker.IterativeTracking.LowPtTripletStep_cff.lowPtTripletStepSeedLayers.layerList.value()
)

Definition at line 17 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepSelector = RecoTracker.IterativeTracking.LowPtTripletStep_cff.lowPtTripletStepSelector.clone()

Definition at line 48 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepSimTrackIds

Initial value:

= FastSimulation.Tracking.SimTrackIdProducer_cfi.simTrackIdProducer.clone(
    trackCollection = cms.InputTag("detachedTripletStepTracks"),
    TrackQuality = RecoTracker.IterativeTracking.LowPtTripletStep_cff.lowPtTripletStepClusters.TrackQuality,
    maxChi2 = RecoTracker.IterativeTracking.LowPtTripletStep_cff.lowPtTripletStepClusters.maxChi2,
    overrideTrkQuals = cms.InputTag('detachedTripletStep')
)

Definition at line 8 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepStandardTrajectoryFilter

Initial value:

= TrackingTools.TrajectoryFiltering.TrajectoryFilter_cff.CkfBaseTrajectoryFilter_block.clone(
    minimumNumberOfHits = 3,
    minPt = 0.075
    )

Definition at line 44 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepTrackCandidates

Initial value:

= FastSimulation.Tracking.TrackCandidateProducer_cfi.trackCandidateProducer.clone(
    src = cms.InputTag("lowPtTripletStepSeeds"),
    MinNumberOfCrossedLayers = 3
)

Definition at line 35 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepTracks

Initial value:

= RecoTracker.IterativeTracking.LowPtTripletStep_cff.lowPtTripletStepTracks.clone(
    Fitter = 'KFFittingSmootherSecond',
    TTRHBuilder = 'WithoutRefit',
    Propagator = 'PropagatorWithMaterial'
)

Definition at line 41 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepTrajectoryBuilder

Initial value:

= RecoTracker.CkfPattern.GroupedCkfTrajectoryBuilder_cfi.GroupedCkfTrajectoryBuilder.clone(
    MeasurementTrackerName = '',
    trajectoryFilter = cms.PSet(refToPSet_ = cms.string('lowPtTripletStepTrajectoryFilter')),
    maxCand = 4,
    estimator = cms.string('lowPtTripletStepChi2Est'),
    maxDPhiForLooperReconstruction = cms.double(2.0),
    # 0.63 GeV is the maximum pT for a charged particle to loop within the 1.1m radius
    # of the outermost Tracker barrel layer (with B=3.8T)
    maxPtForLooperReconstruction = cms.double(0.7) 
    )

Definition at line 67 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepTrajectoryCleanerBySharedHits

Initial value:

= trajectoryCleanerBySharedHits.clone(
        ComponentName = cms.string('lowPtTripletStepTrajectoryCleanerBySharedHits'),
            fractionShared = cms.double(0.16),
            allowSharedFirstHit = cms.bool(True)
            )

Definition at line 101 of file LowPtTripletStep_cff.py.

tuple LowPtTripletStep_cff.lowPtTripletStepTrajectoryFilter

Initial value:

= TrackingTools.TrajectoryFiltering.TrajectoryFilter_cff.CompositeTrajectoryFilter_block.clone(
    filters   = [cms.PSet(refToPSet_ = cms.string('lowPtTripletStepStandardTrajectoryFilter')),
                 # cms.PSet(refToPSet_ = cms.string('ClusterShapeTrajectoryFilter'))
                ]
    )

Definition at line 51 of file LowPtTripletStep_cff.py.