/data/doxygen/doxygen-1.7.3/gen/CMSSW_4_2_8/src/RecoHI/HiEgammaAlgos/python/HiEgamma_cff.py

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import FWCore.ParameterSet.Config as cms

# clustering sequence
from RecoHI.HiEgammaAlgos.HiIslandClusteringSequence_cff import *
from RecoEcal.EgammaClusterProducers.hybridClusteringSequence_cff import *
from RecoEcal.EgammaClusterProducers.multi5x5ClusteringSequence_cff import *
from RecoEcal.EgammaClusterProducers.multi5x5PreshowerClusteringSequence_cff import *
from RecoEcal.EgammaClusterProducers.preshowerClusteringSequence_cff import *

hiEcalClusteringSequence = cms.Sequence(islandClusteringSequence*hybridClusteringSequence*multi5x5ClusteringSequence*multi5x5PreshowerClusteringSequence*preshowerClusteringSequence)

# high purity tracks
highPurityTracks = cms.EDFilter("TrackSelector",
    src = cms.InputTag("hiSelectedTracks"),
    cut = cms.string('quality("highPurity")')
)

# reco photon producer
from RecoEgamma.EgammaPhotonProducers.photonSequence_cff import *

# use island for the moment
photonCore.scHybridBarrelProducer = cms.InputTag("correctedIslandBarrelSuperClusters")
photonCore.scIslandEndcapProducer = cms.InputTag("correctedIslandEndcapSuperClusters")
photonCore.minSCEt = cms.double(8.0)
photons.minSCEtBarrel = cms.double(5.0)
photons.minSCEtEndcap = cms.double(15.0)
photons.minR9Barrel = cms.double(10.)  #0.94
photons.minR9Endcap = cms.double(10.)   #0.95
photons.maxHoverEEndcap = cms.double(0.5)  #0.5
photons.maxHoverEBarrel = cms.double(0.99)  #0.5
photons.primaryVertexProducer = cms.string('hiSelectedVertex') # replace the primary vertex
photons.isolationSumsCalculatorSet.trackProducer = cms.InputTag("highPurityTracks")

hiPhotonSequence = cms.Sequence(highPurityTracks*photonSequence)

# HI Egamma Isolation
from RecoHI.HiEgammaAlgos.HiEgammaIsolation_cff import *

# HI Ecal reconstruction
hiEcalClusters = cms.Sequence(hiEcalClusteringSequence)
hiEgammaSequence = cms.Sequence(hiPhotonSequence)
hiEcalClustersIsolation = cms.Sequence(hiEgammaSequence * hiEgammaIsolationSequence)

# HI Spike Clean Sequence
import RecoHI.HiEgammaAlgos.hiSpikeCleaner_cfi
hiSpikeCleanedSC = RecoHI.HiEgammaAlgos.hiSpikeCleaner_cfi.hiSpikeCleaner.clone()
cleanPhotonCore = photonCore.clone(
    scHybridBarrelProducer = cms.InputTag("hiSpikeCleanedSC")
)
cleanPhotons = photons.clone(
    photonCoreProducer = cms.InputTag("cleanPhotonCore")
)

hiPhotonCleaningSequence = cms.Sequence(hiSpikeCleanedSC *
                                        highPurityTracks *
                                        cleanPhotonCore  *
                                        cleanPhotons)