HiPFJetParameters_cff.py

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import FWCore.ParameterSet.Config as cms

## import and modify standard PFJetParameters
import RecoJets.JetProducers.PFJetParameters_cfi
HiPFJetDefaults = RecoJets.JetProducers.PFJetParameters_cfi.PFJetParameters.clone(
    doPUOffsetCorr = False,
    doAreaFastjet = True,
    doRhoFastjet = True,
    doPVCorrection = False,
    jetPtMin = 10,
    Ghost_EtaMax = 6.5,
    # this parameter is missing from PFJetParameters for some reason
    Rho_EtaMax = cms.double(4.5)
)

## add non-uniform fastjet settings
HiPFJetParameters = cms.PSet(
    HiPFJetDefaults,
    doFastJetNonUniform = cms.bool(True),
    puCenters = cms.vdouble(-5,-4,-3,-2,-1,0,1,2,3,4,5),
    puWidth = cms.double(0.8),
    nExclude = cms.uint32(2),
    dropZeros = cms.bool(True),
    addNegativesFromCone = cms.bool(False),
    infinitesimalPt = cms.double(0.005)    
)

## default settings for various pileup subtractors
MultipleAlgoIteratorBlock = cms.PSet(
    subtractorName = cms.string("MultipleAlgoIterator"),
    sumRecHits = cms.bool(False)
)

ParametrizedSubtractorBlock = cms.PSet(
    subtractorName = cms.string("ParametrizedSubtractorBlock"),
    sumRecHits = cms.bool(False),
    interpolate = cms.bool(False)
)