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import FWCore.ParameterSet.Config as cms
# Settings from $HERWIGPATH/LHE.in
herwig7LHECommonSettingsBlock = cms.PSet(
hw_lhe_common_settings = cms.vstring(
'cd /Herwig/EventHandlers',
'library LesHouches.so',
'create ThePEG::LesHouchesEventHandler LesHouchesHandler',
'set LesHouchesHandler:PartonExtractor /Herwig/Partons/PPExtractor',
'set LesHouchesHandler:CascadeHandler /Herwig/Shower/ShowerHandler',
'set LesHouchesHandler:DecayHandler /Herwig/Decays/DecayHandler',
'set LesHouchesHandler:HadronizationHandler /Herwig/Hadronization/ClusterHadHandler',
# set the weight option (e.g. for MC@NLO)
'set LesHouchesHandler:WeightOption VarNegWeight',
'set LesHouchesHandler:EventNumbering LHE',
'set /Herwig/Generators/EventGenerator:EventHandler /Herwig/EventHandlers/LesHouchesHandler',
'create ThePEG::Cuts /Herwig/Cuts/NoCuts',
'create ThePEG::LHAPDF /Herwig/Partons/LHAPDF ThePEGLHAPDF.so',
'set /Herwig/Partons/LHAPDF:PDFName NNPDF31_nnlo_as_0118',
'set /Herwig/Partons/LHAPDF:RemnantHandler /Herwig/Partons/HadronRemnants',
'set /Herwig/Particles/p+:PDF /Herwig/Partons/LHAPDF',
'set /Herwig/Particles/pbar-:PDF /Herwig/Partons/LHAPDF',
'set /Herwig/Partons/PPExtractor:FirstPDF /Herwig/Partons/LHAPDF',
'set /Herwig/Partons/PPExtractor:SecondPDF /Herwig/Partons/LHAPDF',
'create ThePEG::LesHouchesFileReader LesHouchesReader',
'set LesHouchesReader:FileName cmsgrid_final.lhe',
'set LesHouchesReader:AllowedToReOpen No',
'set LesHouchesReader:InitPDFs 0',
'set LesHouchesReader:Cuts /Herwig/Cuts/NoCuts',
'set LesHouchesReader:MomentumTreatment RescaleEnergy',
'set LesHouchesReader:PDFA /Herwig/Partons/LHAPDF',
'set LesHouchesReader:PDFB /Herwig/Partons/LHAPDF',
'insert LesHouchesHandler:LesHouchesReaders 0 LesHouchesReader',
'set /Herwig/Shower/ShowerHandler:MaxPtIsMuF Yes',
'set /Herwig/Shower/ShowerHandler:RestrictPhasespace Yes',
'set /Herwig/Shower/PartnerFinder:PartnerMethod Random',
'set /Herwig/Shower/PartnerFinder:ScaleChoice Partner'
)
)
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