RecoTauTag
RecoTau
plugins
RecoTauChargedHadronMultiplicityCleanerPlugin.cc
Go to the documentation of this file.
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/*
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* RecoTauChargedHadronMultiplicityCleanerPlugin
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*
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* Author: Christian Veelken, NICPB Tallinn
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*
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* A reco tau cleaner plugin that ranks the PFTaus by the number of charged hadrons.
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*/
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#include "
RecoTauTag/RecoTau/interface/RecoTauBuilderPlugins.h
"
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#include "
DataFormats/TauReco/interface/PFTauDiscriminator.h
"
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namespace
reco
{
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namespace
tau
{
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class
RecoTauChargedHadronMultiplicityCleanerPlugin
:
public
RecoTauCleanerPlugin
{
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public
:
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RecoTauChargedHadronMultiplicityCleanerPlugin
(
const
edm::ParameterSet
&
pset
,
edm::ConsumesCollector
&& iC);
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// Get ranking value for a given tau Ref
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double
operator()
(
const
reco::PFTauRef
&)
const override
;
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};
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RecoTauChargedHadronMultiplicityCleanerPlugin::RecoTauChargedHadronMultiplicityCleanerPlugin
(
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const
edm::ParameterSet
&
pset
,
edm::ConsumesCollector
&& iC)
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:
RecoTauCleanerPlugin
(
pset
,
std
::
move
(iC)) {}
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double
RecoTauChargedHadronMultiplicityCleanerPlugin::operator()
(
const
reco::PFTauRef
&
tau
)
const
{
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// Get the ranking value for this tau.
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// N.B. lower value means more "tau like"!
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double
result
= 0.;
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const
std::vector<PFRecoTauChargedHadron>& chargedHadrons =
tau
->signalTauChargedHadronCandidates();
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for
(std::vector<PFRecoTauChargedHadron>::const_iterator
chargedHadron
= chargedHadrons.begin();
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chargedHadron
!= chargedHadrons.end();
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++
chargedHadron
) {
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if
(
chargedHadron
->algo() ==
PFRecoTauChargedHadron::kChargedPFCandidate
)
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result
-= 8.;
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else
if
(
chargedHadron
->algo() ==
PFRecoTauChargedHadron::kTrack
)
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result
-= 4.;
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else
if
(
chargedHadron
->algo() ==
PFRecoTauChargedHadron::kPFNeutralHadron
)
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result
-= 2.;
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else
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result
-= 1.;
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}
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return
result
;
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}
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}
// namespace tau
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}
// namespace reco
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// Register our plugin
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#include "
FWCore/Framework/interface/MakerMacros.h
"
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DEFINE_EDM_PLUGIN
(
RecoTauCleanerPluginFactory
,
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reco::tau::RecoTauChargedHadronMultiplicityCleanerPlugin
,
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"RecoTauChargedHadronMultiplicityCleanerPlugin"
);
PFTauDiscriminator.h
metsig::tau
Definition:
SignAlgoResolutions.h:49
reco
fixed size matrix
Definition:
AlignmentAlgorithmBase.h:46
HPSPFTauProducerPuppi_cfi.chargedHadron
chargedHadron
Definition:
HPSPFTauProducerPuppi_cfi.py:7
edm::Ref< PFTauCollection >
MakerMacros.h
DEFINE_EDM_PLUGIN
#define DEFINE_EDM_PLUGIN(factory, type, name)
Definition:
PluginFactory.h:124
edm::ParameterSet
Definition:
ParameterSet.h:47
edmplugin::PluginFactory
Definition:
PluginFactory.h:34
reco::PFRecoTauChargedHadron::kChargedPFCandidate
Definition:
PFRecoTauChargedHadron.h:30
reco::tau::RecoTauChargedHadronMultiplicityCleanerPlugin::RecoTauChargedHadronMultiplicityCleanerPlugin
RecoTauChargedHadronMultiplicityCleanerPlugin(const edm::ParameterSet &pset, edm::ConsumesCollector &&iC)
Definition:
RecoTauChargedHadronMultiplicityCleanerPlugin.cc:23
reco::tau::RecoTauChargedHadronMultiplicityCleanerPlugin
Definition:
RecoTauChargedHadronMultiplicityCleanerPlugin.cc:15
RecoTauBuilderPlugins.h
eostools.move
def move(src, dest)
Definition:
eostools.py:511
std
Definition:
JetResolutionObject.h:76
reco::PFRecoTauChargedHadron::kPFNeutralHadron
Definition:
PFRecoTauChargedHadron.h:32
reco::tau::RecoTauChargedHadronMultiplicityCleanerPlugin::operator()
double operator()(const reco::PFTauRef &) const override
Definition:
RecoTauChargedHadronMultiplicityCleanerPlugin.cc:27
reco::tau::RecoTauCleanerPlugin
Definition:
RecoTauBuilderPlugins.h:116
mps_fire.result
result
Definition:
mps_fire.py:311
edm::ConsumesCollector
Definition:
ConsumesCollector.h:45
muonDTDigis_cfi.pset
pset
Definition:
muonDTDigis_cfi.py:27
reco::PFRecoTauChargedHadron::kTrack
Definition:
PFRecoTauChargedHadron.h:31
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