hiLowPtQuadStep_cff Namespace Reference

Variables
	applyAdaptedPVCuts = False,
tuple	hiLowPtQuadStep = cms.Sequence(hiLowPtQuadStepTask)
tuple	hiLowPtQuadStepChi2Est
tuple	hiLowPtQuadStepClusters
tuple	hiLowPtQuadStepPixelTracks
tuple	hiLowPtQuadStepPixelTracksFilter
tuple	hiLowPtQuadStepQual
tuple	hiLowPtQuadStepSeedLayers
tuple	hiLowPtQuadStepSeeds
tuple	hiLowPtQuadStepSelector
tuple	hiLowPtQuadStepTask
tuple	hiLowPtQuadStepTrackCandidates
tuple	hiLowPtQuadStepTrackingRegions
tuple	hiLowPtQuadStepTracks
tuple	hiLowPtQuadStepTracksHitDoubletsCA
tuple	hiLowPtQuadStepTracksHitQuadrupletsCA
tuple	hiLowPtQuadStepTrajectoryBuilder
tuple	hiLowPtQuadStepTrajectoryFilter
float	minMVA = -0.2
string	name = 'hiLowPtQuadStepLoose'
string	preFilterName = 'hiLowPtQuadStepLoose'
	useMVA = False,

Variable Documentation

hiLowPtQuadStep_cff.applyAdaptedPVCuts = False,

Definition at line 198 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStep = cms.Sequence(hiLowPtQuadStepTask)

Definition at line 241 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepChi2Est

Initial value:

= TrackingTools.KalmanUpdators.Chi2MeasurementEstimator_cfi.Chi2MeasurementEstimator.clone(
        ComponentName = 'hiLowPtQuadStepChi2Est',
            nSigma  = 3.0,
            MaxChi2 = 9.0
)

Definition at line 119 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepClusters

Initial value:

= cms.EDProducer("HITrackClusterRemover",
     clusterLessSolution = cms.bool(True),
     trajectories = cms.InputTag("hiGlobalPrimTracks"),
     overrideTrkQuals = cms.InputTag('hiInitialStepSelector','hiInitialStep'),
     TrackQuality = cms.string('highPurity'),
     minNumberOfLayersWithMeasBeforeFiltering = cms.int32(0),
     pixelClusters = cms.InputTag("siPixelClusters"),
     stripClusters = cms.InputTag("siStripClusters"),
     Common = cms.PSet(
         maxChi2 = cms.double(9.0),
     ),
     Strip = cms.PSet(
        #Yen-Jie's mod to preserve merged clusters
        maxSize = cms.uint32(2),
        maxChi2 = cms.double(9.0)
     )
)

Definition at line 6 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepPixelTracks

Initial value:

= _mod.pixelTracks.clone(
    passLabel  = 'Pixel detached tracks with vertex constraint',
    # Ordered Hits
    SeedingHitSets = "hiLowPtQuadStepTracksHitQuadrupletsCA",
    # Fitter
    Fitter = "pixelFitterByHelixProjections",
    # Filter
    Filter = "hiLowPtQuadStepPixelTracksFilter",
    # Cleaner
    Cleaner = "trackCleaner"
)

Definition at line 91 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepPixelTracksFilter

Initial value:

= hiFilter.clone(
    nSigmaTipMaxTolerance = 0,
    lipMax = 1.0,
    tipMax = 1.0,
    ptMin = 0.4, #seeding region is 0.3
)

Definition at line 82 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepQual

Initial value:

= RecoTracker.FinalTrackSelectors.trackListMerger_cfi.trackListMerger.clone(
    TrackProducers = ['hiLowPtQuadStepTracks'],
    hasSelector = [1],
    selectedTrackQuals = ["hiLowPtQuadStepSelector:hiLowPtQuadStep"],
    copyExtras = True,
    makeReKeyedSeeds = cms.untracked.bool(False),
)

Definition at line 219 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepSeedLayers

Initial value:

= hiPixelLayerQuadruplets.clone(
    BPix = dict(skipClusters = cms.InputTag('hiLowPtQuadStepClusters')),
    FPix = dict(skipClusters = cms.InputTag('hiLowPtQuadStepClusters'))
)

Definition at line 26 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepSeeds

Initial value:

= RecoPixelVertexing.PixelLowPtUtilities.TrackSeeds_cfi.pixelTrackSeeds.clone(
        InputCollection = 'hiLowPtQuadStepPixelTracks'
)

Definition at line 105 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepSelector

Initial value:

= RecoHI.HiTracking.hiMultiTrackSelector_cfi.hiMultiTrackSelector.clone(
    src ='hiLowPtQuadStepTracks',
    useAnyMVA = True, 
    GBRForestLabel = 'HIMVASelectorIter8',#FIXME MVA for new iteration
    GBRForestVars  = ['chi2perdofperlayer', 'nhits', 'nlayers', 'eta'],
    trackSelectors = cms.VPSet(
       RecoHI.HiTracking.hiMultiTrackSelector_cfi.hiLooseMTS.clone(
           name = 'hiLowPtQuadStepLoose',
           applyAdaptedPVCuts = False,
           useMVA = False,
       ), #end of pset
       RecoHI.HiTracking.hiMultiTrackSelector_cfi.hiTightMTS.clone(
           name = 'hiLowPtQuadStepTight',
           preFilterName = 'hiLowPtQuadStepLoose',
           applyAdaptedPVCuts = False,
           useMVA = True,
           minMVA = -0.2
       ),
       RecoHI.HiTracking.hiMultiTrackSelector_cfi.hiHighpurityMTS.clone(
           name = 'hiLowPtQuadStep',
           preFilterName = 'hiLowPtQuadStepTight',
           applyAdaptedPVCuts = False,
           useMVA = True,
           minMVA = -0.09
       ),
    ) #end of vpset
)

Definition at line 166 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepTask

Initial value:

= cms.Task(hiLowPtQuadStepClusters,
                                     hiLowPtQuadStepSeedLayers,
                                     hiLowPtQuadStepTrackingRegions,
                                     hiLowPtQuadStepTracksHitDoubletsCA, 
                                     hiLowPtQuadStepTracksHitQuadrupletsCA, 
                     pixelFitterByHelixProjections,
                                     hiLowPtQuadStepPixelTracksFilter,
                                     hiLowPtQuadStepPixelTracks,
                                     hiLowPtQuadStepSeeds,
                                     hiLowPtQuadStepTrackCandidates,
                                     hiLowPtQuadStepTracks,
                                     hiLowPtQuadStepSelector,
                                     hiLowPtQuadStepQual)

Definition at line 228 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepTrackCandidates

Initial value:

= RecoTracker.CkfPattern.CkfTrackCandidates_cfi.ckfTrackCandidates.clone(
    src = 'hiLowPtQuadStepSeeds',
    ### these two parameters are relevant only for the CachingSeedCleanerBySharedInput
    numHitsForSeedCleaner = 50,
    onlyPixelHitsForSeedCleaner = True,
    TrajectoryBuilderPSet = dict(refToPSet_ = 'hiLowPtQuadStepTrajectoryBuilder'),
    clustersToSkip = 'hiLowPtQuadStepClusters',
    doSeedingRegionRebuilding = True,
    useHitsSplitting = True
)

Definition at line 144 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepTrackingRegions

Initial value:

= _globalTrackingRegionWithVertices.clone(RegionPSet=dict(
    precise = True,
    useMultipleScattering = False,
    useFakeVertices       = False,
    beamSpot = "offlineBeamSpot",
    useFixedError = True,
    nSigmaZ = 4.0,
    sigmaZVertex = 4.0,
    fixedError = 0.5,
    VertexCollection = "hiSelectedPixelVertex",
    ptMin = 0.3,#0.2 for pp
    useFoundVertices = True,
    originRadius = 0.02 #0.02 for pp
))

Definition at line 41 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepTracks

Initial value:

= RecoTracker.TrackProducer.TrackProducer_cfi.TrackProducer.clone(
    src = 'hiLowPtQuadStepTrackCandidates',
    AlgorithmName = 'lowPtQuadStep',
    Fitter = 'FlexibleKFFittingSmoother'
)

Definition at line 158 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepTracksHitDoubletsCA

Initial value:

= _hitPairEDProducer.clone(
    clusterCheck = "",
    seedingLayers = "hiLowPtQuadStepSeedLayers",
    trackingRegions = "hiLowPtQuadStepTrackingRegions",
    maxElement = 50000000,
    produceIntermediateHitDoublets = True,
    layerPairs = [0,1,2]
)

Definition at line 55 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepTracksHitQuadrupletsCA

Initial value:

= _caHitQuadrupletEDProducer.clone(
    doublets = "hiLowPtQuadStepTracksHitDoubletsCA",
    extraHitRPhitolerance = 0.0,
    SeedComparitorPSet = RecoPixelVertexing.PixelLowPtUtilities.LowPtClusterShapeSeedComparitor_cfi.LowPtClusterShapeSeedComparitor.clone(),
    maxChi2 = dict(
        pt1    = 0.7, pt2    = 2,
        value1 = 1000, value2 = 150,
    ),
    useBendingCorrection = True,
    fitFastCircle = True,
    fitFastCircleChi2Cut = True,
    CAThetaCut = 0.0017,
    CAPhiCut = 0.3,
)

Definition at line 66 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepTrajectoryBuilder

Initial value:

= RecoTracker.CkfPattern.GroupedCkfTrajectoryBuilder_cfi.GroupedCkfTrajectoryBuilder.clone(
    trajectoryFilter = dict(refToPSet_ = 'hiLowPtQuadStepTrajectoryFilter'),
    maxCand = 4, # 4 for pp
    estimator = 'hiLowPtQuadStepChi2Est',
    maxDPhiForLooperReconstruction = 2.0, # 2.0 for pp
    # 0.63 GeV is the maximum pT for a charged particle to loop within the 1.1m radius
    # of the outermost Tracker barrel layer (B=3.8T)
    maxPtForLooperReconstruction = 0.7, # 0.7 for pp
    alwaysUseInvalidHits = False
)

Definition at line 128 of file hiLowPtQuadStep_cff.py.

tuple hiLowPtQuadStep_cff.hiLowPtQuadStepTrajectoryFilter

Initial value:

= TrackingTools.TrajectoryFiltering.TrajectoryFilter_cff.CkfBaseTrajectoryFilter_block.clone(
    #maxLostHits = 1,
    minimumNumberOfHits = 3,#3 for pp
    minPt = 0.075,# 0.075 for pp
    #constantValueForLostHitsFractionFilter = 0.701
)

Definition at line 111 of file hiLowPtQuadStep_cff.py.

float hiLowPtQuadStep_cff.minMVA = -0.2

Definition at line 206 of file hiLowPtQuadStep_cff.py.

string hiLowPtQuadStep_cff.name = 'hiLowPtQuadStepLoose'

Definition at line 197 of file hiLowPtQuadStep_cff.py.

string hiLowPtQuadStep_cff.preFilterName = 'hiLowPtQuadStepLoose'

Definition at line 203 of file hiLowPtQuadStep_cff.py.

hiLowPtQuadStep_cff.useMVA = False,

Definition at line 199 of file hiLowPtQuadStep_cff.py.