1 import FWCore.ParameterSet.Config
as cms
8 pixelLessStepClusters = trackClusterRemover.clone(
9 maxChi2 = cms.double(9.0),
10 trajectories = cms.InputTag(
"mixedTripletStepTracks"),
11 pixelClusters = cms.InputTag(
"siPixelClusters"),
12 stripClusters = cms.InputTag(
"siStripClusters"),
13 oldClusterRemovalInfo = cms.InputTag(
"mixedTripletStepClusters"),
14 overrideTrkQuals = cms.InputTag(
'mixedTripletStep'),
15 TrackQuality = cms.string(
'highPurity'),
16 minNumberOfLayersWithMeasBeforeFiltering = cms.int32(0),
20 pixelLessStepSeedLayers = cms.EDProducer(
"SeedingLayersEDProducer",
21 layerList = cms.vstring(
'TIB1+TIB2',
22 'TID1_pos+TID2_pos',
'TID2_pos+TID3_pos',
23 'TEC1_pos+TEC2_pos',
'TEC2_pos+TEC3_pos',
'TEC3_pos+TEC4_pos',
'TEC3_pos+TEC5_pos',
'TEC4_pos+TEC5_pos',
24 'TID1_neg+TID2_neg',
'TID2_neg+TID3_neg',
25 'TEC1_neg+TEC2_neg',
'TEC2_neg+TEC3_neg',
'TEC3_neg+TEC4_neg',
'TEC3_neg+TEC5_neg',
'TEC4_neg+TEC5_neg'),
27 TTRHBuilder = cms.string(
'WithTrackAngle'), clusterChargeCut = cms.PSet(refToPSet_ = cms.string(
'SiStripClusterChargeCutNone')),
28 matchedRecHits = cms.InputTag(
"siStripMatchedRecHits",
"matchedRecHit"),
29 skipClusters = cms.InputTag(
'pixelLessStepClusters')
32 matchedRecHits = cms.InputTag(
"siStripMatchedRecHits",
"matchedRecHit"),
33 skipClusters = cms.InputTag(
'pixelLessStepClusters'),
34 useRingSlector = cms.bool(
True),
35 TTRHBuilder = cms.string(
'WithTrackAngle'), clusterChargeCut = cms.PSet(refToPSet_ = cms.string(
'SiStripClusterChargeCutNone')),
36 minRing = cms.int32(1),
37 maxRing = cms.int32(2)
40 matchedRecHits = cms.InputTag(
"siStripMatchedRecHits",
"matchedRecHit"),
41 skipClusters = cms.InputTag(
'pixelLessStepClusters'),
42 useRingSlector = cms.bool(
True),
43 TTRHBuilder = cms.string(
'WithTrackAngle'), clusterChargeCut = cms.PSet(refToPSet_ = cms.string(
'SiStripClusterChargeCutNone')),
44 minRing = cms.int32(1),
45 maxRing = cms.int32(2)
51 pixelLessStepSeeds = RecoTracker.TkSeedGenerator.GlobalMixedSeeds_cff.globalMixedSeeds.clone()
52 pixelLessStepSeeds.OrderedHitsFactoryPSet.SeedingLayers =
'pixelLessStepSeedLayers'
53 pixelLessStepSeeds.RegionFactoryPSet.RegionPSet.ptMin = 0.7
54 pixelLessStepSeeds.RegionFactoryPSet.RegionPSet.originHalfLength = 10.0
55 pixelLessStepSeeds.RegionFactoryPSet.RegionPSet.originRadius = 2.0
57 pixelLessStepSeeds.SeedComparitorPSet = cms.PSet(
58 ComponentName = cms.string(
'PixelClusterShapeSeedComparitor'),
59 FilterAtHelixStage = cms.bool(
True),
60 FilterPixelHits = cms.bool(
False),
61 FilterStripHits = cms.bool(
True),
62 ClusterShapeHitFilterName = cms.string(
'ClusterShapeHitFilter'),
63 ClusterShapeCacheSrc = cms.InputTag(
"siPixelClusterShapeCache")
68 pixelLessStepTrajectoryFilter = TrackingTools.TrajectoryFiltering.TrajectoryFilter_cff.CkfBaseTrajectoryFilter_block.clone(
70 minimumNumberOfHits = 4,
75 pixelLessStepChi2Est = TrackingTools.KalmanUpdators.Chi2MeasurementEstimator_cfi.Chi2MeasurementEstimator.clone(
76 ComponentName = cms.string(
'pixelLessStepChi2Est'),
77 nSigma = cms.double(3.0),
78 MaxChi2 = cms.double(16.0),
79 clusterChargeCut = cms.PSet(refToPSet_ = cms.string(
'SiStripClusterChargeCutNone'))
84 pixelLessStepTrajectoryBuilder = RecoTracker.CkfPattern.GroupedCkfTrajectoryBuilder_cfi.GroupedCkfTrajectoryBuilder.clone(
85 MeasurementTrackerName =
'',
86 trajectoryFilter = cms.PSet(refToPSet_ = cms.string(
'pixelLessStepTrajectoryFilter')),
87 minNrOfHitsForRebuild = 4,
89 alwaysUseInvalidHits =
False,
90 estimator = cms.string(
'pixelLessStepChi2Est'),
91 maxDPhiForLooperReconstruction = cms.double(2.0),
92 maxPtForLooperReconstruction = cms.double(0.7)
97 pixelLessStepTrackCandidates = RecoTracker.CkfPattern.CkfTrackCandidates_cfi.ckfTrackCandidates.clone(
98 src = cms.InputTag(
'pixelLessStepSeeds'),
99 clustersToSkip = cms.InputTag(
'pixelLessStepClusters'),
101 numHitsForSeedCleaner = cms.int32(50),
103 TrajectoryBuilderPSet = cms.PSet(refToPSet_ = cms.string(
'pixelLessStepTrajectoryBuilder'))
107 pixelLessStepTrajectoryCleanerBySharedHits = trajectoryCleanerBySharedHits.clone(
108 ComponentName = cms.string(
'pixelLessStepTrajectoryCleanerBySharedHits'),
109 fractionShared = cms.double(0.19),
110 allowSharedFirstHit = cms.bool(
True)
112 pixelLessStepTrackCandidates.TrajectoryCleaner =
'pixelLessStepTrajectoryCleanerBySharedHits'
117 pixelLessStepTracks = RecoTracker.TrackProducer.TrackProducer_cfi.TrackProducer.clone(
118 src =
'pixelLessStepTrackCandidates',
119 AlgorithmName = cms.string(
'pixelLessStep'),
120 Fitter = cms.string(
'FlexibleKFFittingSmoother')
123 import RecoTracker.FinalTrackSelectors.multiTrackSelector_cfi
124 pixelLessStepSelector = RecoTracker.FinalTrackSelectors.multiTrackSelector_cfi.multiTrackSelector.clone(
125 src=
'pixelLessStepTracks',
126 useAnyMVA = cms.bool(
False),
127 GBRForestLabel = cms.string(
'MVASelectorIter5'),
128 trackSelectors= cms.VPSet(
129 RecoTracker.FinalTrackSelectors.multiTrackSelector_cfi.looseMTS.clone(
130 name =
'pixelLessStepLoose',
132 res_par = ( 0.003, 0.001 ),
134 maxNumberLostLayers = 1,
135 minNumber3DLayers = 3,
136 d0_par1 = ( 1.3, 4.0 ),
137 dz_par1 = ( 1.3, 4.0 ),
138 d0_par2 = ( 1.3, 4.0 ),
139 dz_par2 = ( 1.3, 4.0 )
141 RecoTracker.FinalTrackSelectors.multiTrackSelector_cfi.tightMTS.clone(
142 name =
'pixelLessStepTight',
143 preFilterName =
'pixelLessStepLoose',
145 res_par = ( 0.003, 0.001 ),
147 maxNumberLostLayers = 0,
148 minNumber3DLayers = 3,
149 d0_par1 = ( 1.1, 4.0 ),
150 dz_par1 = ( 1.1, 4.0 ),
151 d0_par2 = ( 1.1, 4.0 ),
152 dz_par2 = ( 1.1, 4.0 )
154 RecoTracker.FinalTrackSelectors.multiTrackSelector_cfi.highpurityMTS.clone(
155 name =
'QualityMasks',
156 preFilterName =
'pixelLessStepTight',
158 res_par = ( 0.003, 0.001 ),
160 maxNumberLostLayers = 0,
161 minNumber3DLayers = 3,
162 d0_par1 = ( 0.9, 4.0 ),
163 dz_par1 = ( 0.9, 4.0 ),
164 d0_par2 = ( 0.9, 4.0 ),
165 dz_par2 = ( 0.9, 4.0 )
168 vertices = cms.InputTag(
"pixelVertices")
172 PixelLessStep = cms.Sequence(pixelLessStepClusters*
173 pixelLessStepSeedLayers*
175 pixelLessStepTrackCandidates*
177 pixelLessStepSelector)