SecStep_cff Namespace Reference

Variables
tuple	firstfilter
	Low Pt tracking using pixel-triplet seeding #. More...
tuple	secCkfTrajectoryBuilder
tuple	secCkfTrajectoryFilter
tuple	secClusters
tuple	seclayertriplets
tuple	secMeasurementTracker
tuple	secondStep
tuple	secPixelRecHits
tuple	secStep
tuple	secStepTrk
tuple	secStepTrkLoose
tuple	secStepTrkTight
tuple	secStepVtx
tuple	secStepVtxLoose
tuple	secStepVtxTight
tuple	secStripRecHits
tuple	secTrackCandidates
tuple	secTriplets
tuple	secWithMaterialTracks

Variable Documentation

tuple SecStep_cff.firstfilter

Initial value:

= cms.EDProducer("QualityFilter",
    TrackQuality = cms.string('highPurity'),
    recTracks = cms.InputTag("preMergingFirstStepTracksWithQuality")
)

Low Pt tracking using pixel-triplet seeding #.

Definition at line 9 of file SecStep_cff.py.

tuple SecStep_cff.secCkfTrajectoryBuilder

Initial value:

= RecoTracker.CkfPattern.GroupedCkfTrajectoryBuilderESProducer_cfi.GroupedCkfTrajectoryBuilder.clone(
    ComponentName = 'secCkfTrajectoryBuilder',
    MeasurementTrackerName = 'secMeasurementTracker',
    trajectoryFilterName = 'secCkfTrajectoryFilter'
    )

Definition at line 99 of file SecStep_cff.py.

tuple SecStep_cff.secCkfTrajectoryFilter

Initial value:

= TrackingTools.TrajectoryFiltering.TrajectoryFilterESProducer_cfi.trajectoryFilterESProducer.clone(
    ComponentName = 'secCkfTrajectoryFilter',
    filterPset = TrackingTools.TrajectoryFiltering.TrajectoryFilterESProducer_cfi.trajectoryFilterESProducer.filterPset.clone(
    maxLostHits = 1,
    minimumNumberOfHits = 3,
    minPt = 0.075
    )
    )

Definition at line 88 of file SecStep_cff.py.

tuple SecStep_cff.secClusters

Initial value:

= cms.EDProducer("TrackClusterRemover",
    oldClusterRemovalInfo = cms.InputTag("newClusters"),
    trajectories = cms.InputTag("firstfilter"),
    pixelClusters = cms.InputTag("newClusters"),
    stripClusters = cms.InputTag("newClusters"),
    Common = cms.PSet(
        maxChi2 = cms.double(30.0)
    )
                           
# For debug purposes, you can run this iteration not eliminating any hits from previous ones by
# instead using
#    trajectories = cms.InputTag("zeroStepFilter"),
#    pixelClusters = cms.InputTag("siPixelClusters"),
#    stripClusters = cms.InputTag("siStripClusters"),
#     Common = cms.PSet(
#       maxChi2 = cms.double(0.0)
#    )
                           
)

Definition at line 14 of file SecStep_cff.py.

tuple SecStep_cff.seclayertriplets

Initial value:

= RecoTracker.TkSeedingLayers.PixelLayerTriplets_cfi.pixellayertriplets.clone(
    ComponentName = 'SecLayerTriplets'
    )

Definition at line 46 of file SecStep_cff.py.

tuple SecStep_cff.secMeasurementTracker

Initial value:

= RecoTracker.MeasurementDet.MeasurementTrackerESProducer_cfi.MeasurementTracker.clone(
    ComponentName = 'secMeasurementTracker',
    pixelClusterProducer = 'secClusters',
    stripClusterProducer = 'secClusters'
    )

Definition at line 80 of file SecStep_cff.py.

tuple SecStep_cff.secondStep

Initial value:

= cms.Sequence(firstfilter*
                          secClusters*
                          secPixelRecHits*secStripRecHits*
                          secTriplets*
                          secTrackCandidates*
                          secWithMaterialTracks*
                          secStepVtxLoose*secStepTrkLoose*
                          secStepVtxTight*secStepTrkTight*
                          secStepVtx*secStepTrk*secStep)

Definition at line 228 of file SecStep_cff.py.

tuple SecStep_cff.secPixelRecHits

Initial value:

= RecoLocalTracker.SiPixelRecHits.SiPixelRecHits_cfi.siPixelRecHits.clone(
    src = 'secClusters'
    )

Definition at line 36 of file SecStep_cff.py.

tuple SecStep_cff.secStep

Initial value:

= RecoTracker.FinalTrackSelectors.simpleTrackListMerger_cfi.simpleTrackListMerger.clone(
    TrackProducer1 = 'secStepVtx',
    TrackProducer2 = 'secStepTrk',
    promoteTrackQuality = True
    )

Definition at line 222 of file SecStep_cff.py.

tuple SecStep_cff.secStepTrk

Initial value:

= RecoTracker.FinalTrackSelectors.selectHighPurity_cfi.selectHighPurity.clone(
    src = 'secStepTrkTight',
    keepAllTracks = True,
    copyExtras = False,
    copyTrajectories = True,
    chi2n_par = 0.4,
    res_par = ( 0.003, 0.001 ),
    minNumberLayers = 5,
    minNumber3DLayers = 3,
    maxNumberLostLayers = 1,
    d0_par1 = ( 1.0, 4.0 ),
    dz_par1 = ( 1.0, 4.0 ),
    d0_par2 = ( 1.0, 4.0 ),
    dz_par2 = ( 1.0, 4.0 )
    )

Definition at line 206 of file SecStep_cff.py.

tuple SecStep_cff.secStepTrkLoose

Initial value:

= RecoTracker.FinalTrackSelectors.selectLoose_cfi.selectLoose.clone(
    src = 'secWithMaterialTracks',
    keepAllTracks = False,
    copyExtras = False,
    copyTrajectories = True,
    chi2n_par = 0.7,
    res_par = ( 0.003, 0.001 ),
    minNumberLayers = 3,
    d0_par1 = ( 1.6, 4.0 ),
    dz_par1 = ( 1.6, 4.0 ),
    d0_par2 = ( 1.6, 4.0 ),
    dz_par2 = ( 1.6, 4.0 )
    )

Definition at line 142 of file SecStep_cff.py.

tuple SecStep_cff.secStepTrkTight

Initial value:

= RecoTracker.FinalTrackSelectors.selectTight_cfi.selectTight.clone(
    src = 'secStepTrkLoose',
    keepAllTracks = True,
    copyExtras = False,
    copyTrajectories = True,
    chi2n_par = 0.5,
    res_par = ( 0.003, 0.001 ),
    minNumberLayers = 5,
    minNumber3DLayers = 3,
    maxNumberLostLayers = 1,
    d0_par1 = ( 1.1, 4.0 ),
    dz_par1 = ( 1.1, 4.0 ),
    d0_par2 = ( 1.1, 4.0 ),
    dz_par2 = ( 1.1, 4.0 )
    )

Definition at line 173 of file SecStep_cff.py.

tuple SecStep_cff.secStepVtx

Initial value:

= RecoTracker.FinalTrackSelectors.selectHighPurity_cfi.selectHighPurity.clone(
    src = 'secStepVtxTight',
    keepAllTracks = True,
    copyExtras = False,
    copyTrajectories = True,
    chi2n_par = 0.7,
    res_par = ( 0.003, 0.001 ),
    minNumberLayers = 3,
    minNumber3DLayers = 3,
    maxNumberLostLayers = 1,
    d0_par1 = ( 0.85, 3.0 ),
    dz_par1 = ( 0.8, 3.0 ),
    d0_par2 = ( 0.9, 3.0 ),
    dz_par2 = ( 0.9, 3.0 )
)

Definition at line 190 of file SecStep_cff.py.

tuple SecStep_cff.secStepVtxLoose

Initial value:

= RecoTracker.FinalTrackSelectors.selectLoose_cfi.selectLoose.clone(
    src = 'secWithMaterialTracks',
    keepAllTracks = False,
    copyExtras = False,
    copyTrajectories = True,
    chi2n_par = 1.6,
    res_par = ( 0.003, 0.001 ),
    minNumberLayers = 3,
    d0_par1 = ( 1.2, 3.0 ),
    dz_par1 = ( 1.2, 3.0 ),
    d0_par2 = ( 1.3, 3.0 ),
    dz_par2 = ( 1.3, 3.0 )
    )

Definition at line 128 of file SecStep_cff.py.

tuple SecStep_cff.secStepVtxTight

Initial value:

= RecoTracker.FinalTrackSelectors.selectTight_cfi.selectTight.clone(
    src = 'secStepVtxLoose',
    keepAllTracks = True,
    copyExtras = False,
    copyTrajectories = True,
    chi2n_par = 0.7,
    res_par = ( 0.003, 0.001 ),
    minNumberLayers = 3,
    maxNumberLostLayers = 1,
    minNumber3DLayers = 3,
    d0_par1 = ( 0.95, 3.0 ),
    dz_par1 = ( 0.9, 3.0 ),
    d0_par2 = ( 1.0, 3.0 ),
    dz_par2 = ( 1.0, 3.0 )
    )

Definition at line 157 of file SecStep_cff.py.

tuple SecStep_cff.secStripRecHits

Initial value:

= RecoLocalTracker.SiStripRecHitConverter.SiStripRecHitConverter_cfi.siStripMatchedRecHits.clone(
    ClusterProducer = 'secClusters'
    )

Definition at line 40 of file SecStep_cff.py.

tuple SecStep_cff.secTrackCandidates

Initial value:

= RecoTracker.CkfPattern.CkfTrackCandidates_cfi.ckfTrackCandidates.clone(
    src = cms.InputTag('secTriplets'),
    TrajectoryBuilder = 'secCkfTrajectoryBuilder',
    doSeedingRegionRebuilding = True,
    useHitsSplitting = True
    )

Definition at line 107 of file SecStep_cff.py.

tuple SecStep_cff.secTriplets

Initial value:

= RecoTracker.TkSeedGenerator.GlobalSeedsFromTriplets_cff.globalSeedsFromTriplets.clone(
    RegionFactoryPSet = RegionPsetFomBeamSpotBlock.clone(
    ComponentName = cms.string('GlobalRegionProducerFromBeamSpot'),
    RegionPSet = RegionPsetFomBeamSpotBlock.RegionPSet.clone(
    ptMin = 0.075,
    nSigmaZ = 3.3
    )
    )
    )

Definition at line 56 of file SecStep_cff.py.

tuple SecStep_cff.secWithMaterialTracks

Initial value:

= RecoTracker.TrackProducer.TrackProducer_cfi.TrackProducer.clone(
    AlgorithmName = cms.string('iter2'),
    src = 'secTrackCandidates',
    clusterRemovalInfo = 'secClusters'
    )

Definition at line 116 of file SecStep_cff.py.