cms.EDProducer("PixelVertexCollectionTrimmer",\ 
    PVcomparer = cms.PSet(\ 
        refToPSet_ = cms.string('hltPhase2PSetPvClusterComparerForIT')\ 
  ----------------------------------------------------------
  cms.PSet(\ 
      track_chi2_max = cms.double(20.0),\ 
      track_prob_min = cms.double(-1.0),\ 
      track_pt_max = cms.double(100.0),\ 
      track_pt_min = cms.double(1.0)\ 
  )\ 
  ----------------------------------------------------------
      ),\ 
      fractionSumPt2 = cms.double(0.3),\ 
      maxVtx = cms.uint32(100),\ 
      minSumPt2 = cms.double(0.0),\ 
      src = cms.InputTag("hltPhase2L3FromL1TkMuonPixelVertices")\ 
  )\