Pythia8_LHEF.py

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hasInput = hasattr(runArgs,"inputGeneratorFile")
inputGeneratorFile = getattr(runArgs, "inputGeneratorFile", "")
if hasInput:
   include ('EvgenProdTools/mult_lhe_input.py')
 
useCompressedLHE = (getattr(runArgs, "avoidExtracting", False)
                    and inputGeneratorFile.endswith(".events.gz"))
 
assert hasattr(genSeq, "Pythia8")
#genSeq.Pythia8.LHEFile = runArgs.inputGeneratorFile
genSeq.Pythia8.LHEFile = "events.lhe.gz" if useCompressedLHE else "events.lhe"
genSeq.Pythia8.CollisionEnergy = int(runArgs.ecmEnergy)