customizeOldEGReco Namespace Reference

Functions
def	_configurePFForGEDEGamma
def	_customize_Digi
def	_customize_DigiToRaw
def	_customize_DQM
def	_customize_FastSim
def	_customize_harvesting
def	_customize_HLT
def	_customize_L1Emulator
def	_customize_RawToDigi
def	_customize_Reco
def	_customize_Validation
def	customizeOldEGReco

Function Documentation

def customizeOldEGReco._configurePFForGEDEGamma (   process )

private

Definition at line 52 of file customizeOldEGReco.py.

Referenced by _customize_FastSim(), and _customize_Reco().

def _configurePFForGEDEGamma(process):
    #fix a few things in the GED from the mass-replace
    process.gedGsfElectronsTmp.gsfElectronCoresTag = cms.InputTag('gedGsfElectronCores')
    process.particleBasedIsolation.electronProducer = cms.InputTag("gedGsfElectrons")
    process.gedPhotonsTmp.photonProducer = cms.InputTag('gedPhotonCore')
    process.particleBasedIsolation.photonProducer = cms.InputTag("gedPhotons")

    process.gedPhotonsTmp.candidateP4type = cms.string('fromEcalEnergy')
    process.gedPhotons.candidateP4type = cms.string('fromEcalEnergy')

    process.gedGsfElectronsTmp.useEcalRegression = cms.bool(False)
    process.gedGsfElectronsTmp.useCombinationRegression = cms.bool(False)
        
    #for later
    process.particleFlowBlock.SCBarrel = cms.InputTag('correctedHybridSuperClusters')
    process.particleFlowBlock.SCEndcap = cms.InputTag('correctedMulti5x5SuperClustersWithPreshower')
    process.particleFlowBlock.SuperClusterMatchByRef = cms.bool(False)
    #add in conversions
    ## for PF
    
    process.allConversionSequence += process.allConversionOldEGSequence
    process.pfConversions.conversionCollection = cms.InputTag('allConversionsOldEG')
    process.photons.conversionProducer = cms.InputTag('oldegConversions')
    #return to old EG-based conversions based reco::Photon
    process.ckfTracksFromConversions += process.ckfTracksFromOldEGConversions
    process.conversionTrackProducers += process.oldegConversionTrackProducers
    process.conversionTrackMergers += process.oldegConversionTrackMergers
    if hasattr(process,'conversionSequence'):
        process.conversionSequence += process.oldegConversionSequence
    process.photonSequence.remove(process.mustachePhotonSequence)
    process.particleFlowBlock.EGPhotons = cms.InputTag('photons')
    process.particleFlowBlock.PhotonSelectionCuts = cms.vdouble(1,10,2.0, 0.001, 4.2, 0.003, 2.2, 0.001, 0.05, 10.0, 0.10)
    #tell PFProducer to use old PF electron / PF photon code
    process.particleFlowTmp.useEGammaFilters = cms.bool(False)
    process.particleFlowTmp.usePFPhotons = cms.bool(True)
    process.particleFlowTmp.usePFElectrons = cms.bool(True)
    process.particleFlowTmp.sumPtTrackIso = cms.double(2.0)
    process.particleFlowTmp.photon_HoE =  cms.double(0.10)
    
    #re-route PF linker to use old EG collections
    process.particleFlow.GsfElectrons = cms.InputTag('gsfElectrons')
    process.particleFlow.Photons = cms.InputTag('pfPhotonTranslator:pfphot')
    return process