Python clone示例

示例#1

pfNoMuonJME.topCollection    = 'pfIsolatedMuonsEI'
pfNoMuonJME.bottomCollection = 'pfNoPileUpJMEEI'



#### Electrons ####

pfAllElectronsEI = cms.EDFilter(
    "PFCandidateFwdPtrCollectionStringFilter",
    src = cms.InputTag("pfNoMuon"),
    cut = cms.string("abs(pdgId())==11"
        ),
    makeClones = cms.bool(True)
)

pfElectronsFromVertexEI = pfElectronsFromVertex.clone( src = cms.InputTag('pfAllElectronsEI') )

pfIsolatedElectronsEI = cms.EDFilter(
    "PFCandidateFwdPtrCollectionStringFilter",
    src = cms.InputTag("pfElectronsFromVertexEI"),
    cut = cms.string('''abs(eta)<2.5 && pt>20. &&
    gsfTrackRef.isAvailable() &&
    gsfTrackRef.hitPattern().numberOfLostHits('MISSING_INNER_HITS')<2 &&
    (gsfElectronRef.pfIsolationVariables().sumChargedHadronPt+
    max(0.,gsfElectronRef.pfIsolationVariables().sumNeutralHadronEt+
    gsfElectronRef.pfIsolationVariables().sumPhotonEt-
    0.5*gsfElectronRef.pfIsolationVariables().sumPUPt))/pt < 0.15
    '''),
    makeClones = cms.bool(True)
)

示例#2

文件： EITopPAG_cff.py 项目： zhwenyu/cmssw

    makeClones=cms.bool(True))

pfNoMuon.topCollection = 'pfIsolatedMuonsEI'
pfNoMuon.bottomCollection = 'pfNoPileUpEI'

pfNoMuonJME.topCollection = 'pfIsolatedMuonsEI'
pfNoMuonJME.bottomCollection = 'pfNoPileUpJMEEI'

#### Electrons ####

pfAllElectronsEI = cms.EDFilter("PFCandidateFwdPtrCollectionStringFilter",
                                src=cms.InputTag("pfNoMuon"),
                                cut=cms.string("abs(pdgId())==11"),
                                makeClones=cms.bool(True))

pfElectronsFromVertexEI = pfElectronsFromVertex.clone(src='pfAllElectronsEI')

pfIsolatedElectronsEI = cms.EDFilter(
    "PFCandidateFwdPtrCollectionStringFilter",
    src=cms.InputTag("pfElectronsFromVertexEI"),
    cut=cms.string('''abs(eta)<2.5 && pt>20. &&
    gsfTrackRef.isAvailable() &&
    gsfTrackRef.hitPattern().numberOfLostHits('MISSING_INNER_HITS')<2 &&
    (gsfElectronRef.pfIsolationVariables().sumChargedHadronPt+
    max(0.,gsfElectronRef.pfIsolationVariables().sumNeutralHadronEt+
    gsfElectronRef.pfIsolationVariables().sumPhotonEt-
    0.5*gsfElectronRef.pfIsolationVariables().sumPUPt))/pt < 0.15
    '''),
    makeClones=cms.bool(True))

pfNoElectron.topCollection = 'pfIsolatedElectronsEI'