IsoDensityConfig Namespace Reference

Functions
def	EMTopoInputAlgCfg (flags, name='EMTopoInputAlg', **kwargs)
def	NFlowInputAlgCfg (flags, name='NFlowInputAlg', **kwargs)
def	DensityForIsoAlgCfg (flags, name="CentralDensityForTopoIso", **kwargs)

Variables
string	__doc__
	flags = initConfigFlags()
	Files
	doWriteESD
	doWriteAOD
	mlog = logging.getLogger("densityForIsolationConfigTest")
	acc = MainServicesCfg(flags)
	nestLevel
	printDefaults

Function Documentation

DensityForIsoAlgCfg()

def IsoDensityConfig.DensityForIsoAlgCfg	(		flags,
			name = "CentralDensityForTopoIso",
		**	kwargs
	)

Definition at line 63 of file IsoDensityConfig.py.

def DensityForIsoAlgCfg(flags, name = "CentralDensityForTopoIso", **kwargs):
 
    mlog = logging.getLogger(name)
    mlog.info('Starting density alg for isolation configuration')
 
    acc = ComponentAccumulator()
    
    # And then the density tool and algs. By default the central one
    if name.find('Topo') >= 0:
        inputO = 'PseudoJetEMTopoClusters'
        outputS = 'TopoCluster'
    elif name.find('NFlow') >= 0:
        suff = 'CSSK' if name.find('CSSK') >= 0 else ''
        inputO = 'PseudoJet'+suff+'NFlow'
        outputS = 'NeutralParticle'+suff+'Flow'
    kwargs['InputContainer'] = inputO
    kwargs['JetRadius'] = 0.5
    kwargs['UseFourMomArea'] = True
    kwargs['VoronoiRfact'] = 0.9
    kwargs['JetAlgorithm'] = 'Kt'
    if name.find('Central') >= 0:
        kwargs['OutputContainer'] = outputS+'IsoCentralEventShape'
        kwargs['AbsRapidityMin'] = 0.0
        kwargs['AbsRapidityMax'] = 1.5
    elif name.find('Forward') >= 0:
        kwargs['OutputContainer'] = outputS+'IsoForwardEventShape'
        kwargs['AbsRapidityMin'] = 1.5
        kwargs['AbsRapidityMax'] = 3.0
    densityTool = CompFactory.EventDensityTool(
        name = name+'Tool',**kwargs)
    
    densityAlg = CompFactory.EventDensityAthAlg(
        name = name+'Alg',
        EventDensityTool = densityTool)
    acc.addEventAlgo(densityAlg)
 
    return acc
 
 

EMTopoInputAlgCfg()

def IsoDensityConfig.EMTopoInputAlgCfg	(		flags,
			name = 'EMTopoInputAlg',
		**	kwargs
	)

Definition at line 11 of file IsoDensityConfig.py.

def EMTopoInputAlgCfg(flags, name='EMTopoInputAlg', **kwargs):
 
    mlog = logging.getLogger(name)
    mlog.info('Starting input building for isolation density configuration')
 
    acc = ComponentAccumulator()
 
    from JetRecConfig.StandardJetConstits import stdConstitDic as cst
    from JetRecConfig.JetRecConfig import JetInputCfg, getConstitPJGAlg
 
    # Get the input (from CaloCal to EM scale, no origin correction)
    acc.merge(JetInputCfg(flags, cst.EMTopo))
 
    # Get the pseudo jets for this input
    acc.addEventAlgo(getConstitPJGAlg(cst.EMTopo))
 
    return acc
 

NFlowInputAlgCfg()

def IsoDensityConfig.NFlowInputAlgCfg	(		flags,
			name = 'NFlowInputAlg',
		**	kwargs
	)

Definition at line 29 of file IsoDensityConfig.py.

def NFlowInputAlgCfg(flags, name='NFlowInputAlg', **kwargs):
 
    mlog = logging.getLogger(name)
    mlog.info('Starting input building for neutral eflow isolation density configuration')
 
    acc = ComponentAccumulator()
 
    from JetRecConfig.StandardJetConstits import stdConstitDic as cst
    from JetRecConfig.JetRecConfig import JetInputCfg
 
    # Get the input (FlowObject, with CHS and origin (for neutral) and weight (for charged) correction)
    if 'InputType' not in kwargs:
        kwargs['InputType'] = 'EMPFlow'
    cstI = cst[kwargs['InputType']]
    acc.merge(JetInputCfg(flags, cstI))
 
    cstO = cstI.containername[0:cstI.containername.find('ParticleFlowObjects')]
    mlog.info('Configuring density for type '+cstO)
    cstOs = cstO if cstO != 'CHS' else ''
 
    # Then transform into pseudo-jets for the neutral only
    constitpjalg = CompFactory.PseudoJetAlgorithm(
        name = "PseudoJetAlgForIso"+cstOs+"NFlow",
        InputContainer = cstO+"NeutralParticleFlowObjects",
        OutputContainer = "PseudoJet"+cstOs+"NFlow",
        Label = "EM"+cstOs+"NPFlow",
        SkipNegativeEnergy=True)
 
    # Add the algs to the sequence in the ComponentAccumulator
    acc.addEventAlgo(constitpjalg)
 
    return acc
 
 

Variable Documentation

__doc__

string IsoDensityConfig.__doc__

private

Initial value:

=  """
          Instantiate the electron, photon and muon isolation
          """

Definition at line 3 of file IsoDensityConfig.py.

acc

IsoDensityConfig.acc = MainServicesCfg(flags)

Definition at line 116 of file IsoDensityConfig.py.

doWriteAOD

IsoDensityConfig.doWriteAOD

Definition at line 110 of file IsoDensityConfig.py.

doWriteESD

IsoDensityConfig.doWriteESD

Definition at line 109 of file IsoDensityConfig.py.

Files

IsoDensityConfig.Files

Definition at line 108 of file IsoDensityConfig.py.

flags

IsoDensityConfig.flags = initConfigFlags()

Definition at line 107 of file IsoDensityConfig.py.

mlog

IsoDensityConfig.mlog = logging.getLogger("densityForIsolationConfigTest")

Definition at line 113 of file IsoDensityConfig.py.

nestLevel

IsoDensityConfig.nestLevel

Definition at line 124 of file IsoDensityConfig.py.

printDefaults

IsoDensityConfig.printDefaults

Definition at line 125 of file IsoDensityConfig.py.