PFConfigFlags.py

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# Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
 
from AthenaConfiguration.AthConfigFlags import AthConfigFlags
 
def createPFConfigFlags():
    pfConfigFlags=AthConfigFlags()
 
    pfConfigFlags.addFlag("PF.EOverPMode",False) #This defines whether we use the standard reconstruction or dedicated e/p mode used to measure e/p reference values
    pfConfigFlags.addFlag("PF.addClusterMoments",True) #This defines whether we add the cluster moments to neutral PFO
    pfConfigFlags.addFlag("PF.useClusterMoments",True) #This defines whether we add a full list of cluster moments or not. Currently only the HLT config makes use of this flag, it is not used for offline config.
    pfConfigFlags.addFlag("PF.useCalibHitTruthClusterMoments",False) #This defines whether we calculate the calibration hit moments - only possible on if running from special calibraiton hit ESD samples.
    pfConfigFlags.addFlag("PF.useUpdated2015ChargedShowerSubtraction",True) #Toggle whether to use updated 2015 charged shower subtraction, which disables the shower subtraction in high calorimeter energy density regions  
    pfConfigFlags.addFlag("PF.useElPhotLinks", lambda prevFlags : prevFlags.Reco.EnableEgamma)
    pfConfigFlags.addFlag("PF.useMuLinks", lambda prevFlags : prevFlags.Reco.EnableCombinedMuon)
    pfConfigFlags.addFlag("PF.useMLEOverP",False) #Toggle whether to use the Machine Learning based EOverP inference or not
    pfConfigFlags.addFlag("PF.EOverP_NN_Model",'/afs/cern.ch/user/m/mhodgkin/onnx_15_03_23.onnx') #Model to use in EOverP inference
    #Reference location for cell ordering and e/p lookup in particle flow. 
    pfConfigFlags.addFlag("PF.EOverP_CellOrdering_ReferenceLocation",'eflowRec/PFCellEOverPTool/Run4/v4/')
    pfConfigFlags.addFlag("PF.addCPData",False)
    #Toggle whether to use the legacy EOverP (eflowCellEOverPTool_mc12_HLLHC.h) or not. Off by default so we use the new reference - this toggle is so we can compare old/new in the production system
    #before eventually removing the old tool entirely.
    pfConfigFlags.addFlag("PF.useLegacyEOverPRun4",False)
 
    return pfConfigFlags