python.HFClassificationCommonConfig Namespace Reference

Functions
def	ClassifyAndCalculateHFAugmentationCfg (flags, mc_channel_number)
def	HFClassificationCommonCfg (flags)

Function Documentation

ClassifyAndCalculateHFAugmentationCfg()

def python.HFClassificationCommonConfig.ClassifyAndCalculateHFAugmentationCfg	(		flags,
			mc_channel_number
	)

Configure and add the tools to compute and add the HF classifier in the derivation

Definition at line 15 of file HFClassificationCommonConfig.py.

def ClassifyAndCalculateHFAugmentationCfg(flags, mc_channel_number):
 
  """Configure and add the tools to compute and add the HF classifier in the derivation"""
 
  acc = ComponentAccumulator()
 
  
 
  # Configure the tool that matches each truth particle to the closest jet.
  # Parameters:
  #  -m_jetPtCut:  Cut on the pt of the jets.
  #  -m_jetEtaCut: Cut on the eta of the jets.
  #  -m_drCut:     Upper limit for the delta R between the particle and the jet to perform the matching.
 
  JetMatchingTool = CompFactory.DerivationFramework.JetMatchingTool(name='DFCommonJetMatchingTool')
 
  JetMatchingTool.jetPtCut  = 15000.
  JetMatchingTool.jetEtaCut = 2.5
  JetMatchingTool.drCut     = 0.3
 
  # Add the tool as a public tool.
 
  acc.addPublicTool(JetMatchingTool, primary=True)
  
  
 
  # Configure the tool that determines the origin of the HF hadrons.
  # Parameters:
  #  -DSID: DSID of the sample that is being processed.
  
  HadronOriginClassifierTool = CompFactory.DerivationFramework.HadronOriginClassifier(name='DFCommonHadronOriginClassifier')
  HadronOriginClassifierTool.DSID = mc_channel_number
 
  # Add the tool as a public tool.
 
  acc.addPublicTool(HadronOriginClassifierTool, primary=True)
  
  
 
  # Configure the tool that computes the HF Classification.
  # Parameters:
  #  -m_jetPtCut:                Cut on the pt of the jets.
  #  -m_jetEtaCut:               Cut on the eta of the jets.
  #  -m_leadingHadronPtCut:      Cut on the pt of the leading hadron.
  #  -m_leadingHadronPtRatioCut: Cut on the ratio between the pt of the leading hadron and the pt of its associated jet.
 
  ClassifyAndCalculateHFTool = CompFactory.DerivationFramework.ClassifyAndCalculateHFTool(name='DFCommonClassifyAndCalculateHFTool')
 
  ClassifyAndCalculateHFTool.jetPtCut                = 15000.
  ClassifyAndCalculateHFTool.jetEtaCut               = 2.5
  ClassifyAndCalculateHFTool.leadingHadronPtCut      = 5000.
  ClassifyAndCalculateHFTool.leadingHadronPtRatioCut = -1
 
  # Add the tool as a public tool.
 
  acc.addPublicTool(ClassifyAndCalculateHFTool, primary=True)
 
  
 
  # Configure the tool that adds the HF Classification in the derivation file.
  # Parameters:
  #  -ClassifyAndComputeHFtool:   It computes the HF classifier.
  #  -HadronOriginClassifierTool: It determines the origin of the HF hadrons.
  #  -ClassifyAndComputeHFtool:   It matches the hadrons with the jets.
  # Tools:
  #  -jetCollectionName:          It contains the name of the jets container.
  #  -TruthParticleContainerName: It contains the name of the truth particles container.
  #  -hfDecorationName:           It contains the name used to save the HF classifier.
  #  -SimplehfDecorationName:     It contains the name used to save the simple HF classifier.
  
  ClassifyAndCalculateHFAugmentation = CompFactory.DerivationFramework.ClassifyAndCalculateHFAugmentation(name = "DFCommonClassifyAndCalculateHFAugmentation")
 
  ClassifyAndCalculateHFAugmentation.jetCollectionName          = "AntiKt4TruthWZJets"
  ClassifyAndCalculateHFAugmentation.TruthParticleContainerName = "TruthParticles"
  ClassifyAndCalculateHFAugmentation.hfDecorationName           = "HF_Classification"
  ClassifyAndCalculateHFAugmentation.SimplehfDecorationName     = "HF_SimpleClassification"
 
  ClassifyAndCalculateHFAugmentation.ClassifyAndComputeHFtool   = ClassifyAndCalculateHFTool
  ClassifyAndCalculateHFAugmentation.HadronOriginClassifierTool = HadronOriginClassifierTool
  ClassifyAndCalculateHFAugmentation.JetMatchingTool            = JetMatchingTool
 
  # Add the augmentation too as public tool.
 
  acc.addPublicTool(ClassifyAndCalculateHFAugmentation, primary = True)
 
  # Return the tools.
 
  return acc   
 
#Configuration of the tools to compute the HF Classification of the ttbar+jets events.
 

HFClassificationCommonCfg()

def python.HFClassificationCommonConfig.HFClassificationCommonCfg

(

flags

)

HF Classification configuration.

Definition at line 114 of file HFClassificationCommonConfig.py.

def HFClassificationCommonCfg(flags):
  
    """HF Classification configuration."""
  
    acc = ComponentAccumulator()
 
    #Check the the DSID of the considered sample is in the list of ttbar samples.
    
    mc_channel_number = int(flags.Input.MCChannelNumber)
    
    if mc_channel_number > 0:
    
        if mc_channel_number in DSIDList:
          
          #In this case, the DSID is in the list so configure the tools.
          #Configure the tool that adds the HF Classification in the derivation file.
 
          DFCommonClassifyAndCalculateHFAugmentation = acc.getPrimaryAndMerge(ClassifyAndCalculateHFAugmentationCfg(flags, mc_channel_number))
 
          CommonAugmentation = CompFactory.DerivationFramework.CommonAugmentation  
          acc.addEventAlgo(CommonAugmentation(name              = "HFClassificationCommonKernel",
                                              AugmentationTools = [DFCommonClassifyAndCalculateHFAugmentation]))
 
    return acc