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/data/refman/pasoursint/CMSSW_5_3_10_patch2/src/RecoTracker/CkfPattern/python/CkfTrackCandidates_cfi.py

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00001 import FWCore.ParameterSet.Config as cms
00002 
00003 ckfTrackCandidates = cms.EDProducer("CkfTrackCandidateMaker",
00004 # During tracking, eliminate seeds used by an already found track 
00005     RedundantSeedCleaner = cms.string('CachingSeedCleanerBySharedInput'),
00006 # Decide how to eliminate tracks sharing hits at end of tracking phase
00007     TrajectoryCleaner = cms.string('TrajectoryCleanerBySharedHits'),
00008 # Run cleaning after in-out tracking in addition to at end of tracking ?
00009     cleanTrajectoryAfterInOut = cms.bool(True),
00010 # Split matched strip tracker hits into mono/stereo components.
00011     useHitsSplitting = cms.bool(True),
00012 # After in-out tracking, do out-in tracking through the seeding
00013 # region and then further in.
00014     doSeedingRegionRebuilding = cms.bool(True),
00015 #    SeedProducer = cms.string('globalMixedSeeds'),
00016 #    SeedLabel = cms.string(''),
00017     maxNSeeds = cms.uint32(100000),
00018     maxSeedsBeforeCleaning = cms.uint32(1000),
00019 # SeedProducer:SeedLabel descoped to src
00020     src = cms.InputTag('globalMixedSeeds'),                                  
00021     NavigationSchool = cms.string('SimpleNavigationSchool'),
00022     TrajectoryBuilder = cms.string('GroupedCkfTrajectoryBuilder'),
00023     TransientInitialStateEstimatorParameters = cms.PSet(
00024         propagatorAlongTISE = cms.string('PropagatorWithMaterial'),
00025         propagatorOppositeTISE = cms.string('PropagatorWithMaterialOpposite'),
00026         numberMeasurementsForFit = cms.int32(4)
00027     )
00028 )
00029