File indexing completed on 2024-04-06 12:13:55
0001 import FWCore.ParameterSet.Config as cms
0002
0003 from Configuration.Generator.PythiaUESettings_cfi import *
0004
0005 process = cms.Process("RERUN")
0006 process.load("FWCore.Framework.test.cmsExceptionsFatal_cff")
0007 process.load("SimGeneral.HepPDTESSource.pythiapdt_cfi")
0008
0009
0010 process.load("Configuration.StandardSequences.Services_cff")
0011
0012 process.RandomNumberGeneratorService = cms.Service("RandomNumberGeneratorService",
0013 generator = cms.PSet(
0014 initialSeed = cms.untracked.uint32(123456789),
0015 engineName = cms.untracked.string('HepJamesRandom')
0016 ),
0017 restoreStateLabel = cms.untracked.string('randomEngineStateProducer')
0018 )
0019
0020
0021
0022
0023
0024 process.load("FWCore.MessageLogger.MessageLogger_cfi")
0025
0026
0027
0028
0029 process.maxEvents = cms.untracked.PSet(input = cms.untracked.int32(5))
0030
0031 process.source = cms.Source("PoolSource",
0032 fileNames = cms.untracked.vstring('file:TestTTbar.root'),
0033 skipEvents = cms.untracked.uint32(3)
0034 )
0035
0036 process.generator = cms.EDFilter("Pythia6HadronizerFilter",
0037 pythiaHepMCVerbosity = cms.untracked.bool(True),
0038 maxEventsToPrint = cms.untracked.int32(5),
0039 pythiaPylistVerbosity = cms.untracked.int32(1),
0040 comEnergy = cms.double(10000.0),
0041 PythiaParameters = cms.PSet(
0042 pythiaUESettingsBlock,
0043 processParameters = cms.vstring('MSEL=0 ! User defined processes',
0044 'PMAS(5,1)=4.4 ! b quark mass',
0045 'PMAS(6,1)=172.4 ! t quark mass',
0046 'MSTJ(1)=1 ! Fragmentation/hadronization on or off',
0047 'MSTP(61)=1 ! Parton showering on or off'),
0048
0049 parameterSets = cms.vstring('pythiaUESettings',
0050 'processParameters')
0051 )
0052 )
0053
0054 process.GEN = cms.OutputModule("PoolOutputModule",
0055 fileName = cms.untracked.string('TestTTbar_redo.root')
0056 )
0057
0058 process.p = cms.Path(process.generator)
0059
0060 process.outpath = cms.EndPath(process.GEN)
0061
0062
0063 process.schedule = cms.Schedule(process.p, process.outpath)