GroupedCkfTrajectoryBuilderP5_cff.py

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import FWCore.ParameterSet.Config as cms

# initialize magnetic field #########################

# initialize geometry #####################

# KFUpdatoerESProducer
from TrackingTools.KalmanUpdators.KFUpdatorESProducer_cfi import *
# Chi2MeasurementEstimatorESProducer
import TrackingTools.KalmanUpdators.Chi2MeasurementEstimator_cfi
Chi2MeasurementEstimatorForP5 = TrackingTools.KalmanUpdators.Chi2MeasurementEstimator_cfi.Chi2MeasurementEstimator.clone(
    ComponentName   = 'Chi2MeasurementEstimatorForP5',
    MaxChi2         = 100.,
    nSigma          = 4.,
    MaxDisplacement = 100,
    MaxSagitta      = -1,
    MinPtForHitRecoveryInGluedDet=100000
)

# PropagatorWithMaterialESProducer
from TrackingTools.MaterialEffects.MaterialPropagator_cfi import *
# PropagatorWithMaterialESProducer
from TrackingTools.MaterialEffects.OppositeMaterialPropagator_cfi import *
# stripCPE
from RecoLocalTracker.SiStripRecHitConverter.StripCPE_cfi import *
from RecoLocalTracker.SiStripRecHitConverter.StripCPEfromTrackAngle_cfi import *
from RecoLocalTracker.SiStripRecHitConverter.SiStripRecHitMatcher_cfi import *
#TransientTrackingBuilder
from RecoTracker.TransientTrackingRecHit.TransientTrackingRecHitBuilder_cfi import *
import RecoTracker.MeasurementDet.MeasurementTrackerESProducer_cfi



# trajectory filtering
from TrackingTools.TrajectoryFiltering.TrajectoryFilter_cff import *
import TrackingTools.TrajectoryFiltering.TrajectoryFilter_cff
import RecoTracker.CkfPattern.GroupedCkfTrajectoryBuilder_cfi
ckfBaseTrajectoryFilterP5 = TrackingTools.TrajectoryFiltering.TrajectoryFilter_cff.CkfBaseTrajectoryFilter_block.clone(
    minPt             = 0.5,
    maxLostHits       = 4,
    maxConsecLostHits = 3
)
#replace ckfBaseTrajectoryFilterP5.minimumNumberOfHits =  4
#

GroupedCkfTrajectoryBuilderP5 = RecoTracker.CkfPattern.GroupedCkfTrajectoryBuilder_cfi.GroupedCkfTrajectoryBuilder.clone(
    trajectoryFilter = dict(refToPSet_ = 'ckfBaseTrajectoryFilterP5'),
    maxCand = 1,
    estimator = 'Chi2MeasurementEstimatorForP5'
)