Inheritance diagram for RecoTauMVATransform:

Public Member Functions
void	beginEvent (const edm::Event &, const edm::EventSetup &) override

double	discriminate (const reco::PFTauRef &) const override

	RecoTauMVATransform (const edm::ParameterSet &pset)

	~RecoTauMVATransform () override

Public Member Functions inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
virtual double	discriminate (const TauRef &tau) const =0

virtual void	endEvent (edm::Event &)

void	produce (edm::Event &, const edm::EventSetup &) override

	TauDiscriminationProducerBase (const edm::ParameterSet &iConfig)

	TauDiscriminationProducerBase ()

	~TauDiscriminationProducerBase () override

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

Private Types
typedef boost::ptr_map< reco::PFTau::hadronicDecayMode, TGraph >	TransformMap

Private Attributes
edm::Handle< reco::PFTauDiscriminator >	disc_

edm::InputTag	input_

TransformMap	transforms_

Additional Inherited Members
Public Types inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
typedef std::vector< TauType >	TauCollection

typedef edm::Ref< TauCollection >	TauRef

typedef edm::RefProd< TauCollection >	TauRefProd

Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Protected Attributes inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
std::string	moduleLabel_

double	prediscriminantFailValue_

edm::EDGetTokenT< TauCollection >	Tau_token

size_t	tauIndex_

edm::InputTag	TauProducer_

Detailed Description

Definition at line 44 of file RecoTauMVATransform.cc.

Member Typedef Documentation

typedef boost::ptr_map<reco::PFTau::hadronicDecayMode, TGraph> RecoTauMVATransform::TransformMap

private

Definition at line 54 of file RecoTauMVATransform.cc.

Constructor & Destructor Documentation

RecoTauMVATransform::RecoTauMVATransform ( const edm::ParameterSet & pset )

explicit

Definition at line 62 of file RecoTauMVATransform.cc.

References taus_cff::decayMode, edm::ParameterSet::getParameter(), input_, hpstanc_transforms::nCharged, hpstanc_transforms::nPiZeros, TauDiscriminationProducerBase< TauType, TauDiscriminator >::prediscriminantFailValue_, create_public_lumi_plots::transform, hpstanc_transforms::transforms, transforms_, reco::tau::translateDecayMode(), and HistogramManager_cfi::VPSet().

   :PFTauDiscriminationProducerBase(pset) {
   input_ = pset.getParameter<edm::InputTag>("toTransform");
   typedef std::vector<edm::ParameterSet> VPSet;
   const VPSet& transforms = pset.getParameter<VPSet>("transforms");
   prediscriminantFailValue_ = -2.0;
   for(auto const& transform : transforms) {
     unsigned int nCharged = transform.getParameter<unsigned int>("nCharged");
     unsigned int nPiZeros = transform.getParameter<unsigned int>("nPiZeros");
     // Get the transform
     const edm::ParameterSet &transformImpl =
         transform.getParameter<edm::ParameterSet>("transform");
     // Get the acutal decay mode
     reco::PFTau::hadronicDecayMode decayMode =
         reco::tau::translateDecayMode(nCharged, nPiZeros);
 
     if (!transforms_.count(decayMode)) {
       // Add it
       transforms_.insert(decayMode, buildTransform(transformImpl).get());
     } else {
       edm::LogError("DecayModeNotUnique") << "The tau decay mode with "
         "nCharged/nPiZero = " << nCharged << "/" << nPiZeros <<
         " dm: " << decayMode <<
         " is associated to multiple MVA transforms, "
         "the second instantiation is being ignored!!!";
     }
   }
 }

RecoTauMVATransform::~RecoTauMVATransform ( )

inlineoverride

Definition at line 47 of file RecoTauMVATransform.cc.

References beginEvent(), and discriminate().

47 {}

Member Function Documentation

void RecoTauMVATransform::beginEvent	(	const edm::Event &	evt,
		const edm::EventSetup &
	)

overridevirtual

Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.

Definition at line 93 of file RecoTauMVATransform.cc.

References disc_, edm::Event::getByLabel(), and input_.

Referenced by ~RecoTauMVATransform().

                                                                          {
   evt.getByLabel(input_, disc_);
 }

double RecoTauMVATransform::discriminate ( const reco::PFTauRef & tau ) const

override

Definition at line 97 of file RecoTauMVATransform.cc.

References DEFINE_FWK_MODULE, TauDiscriminationProducerBase< TauType, TauDiscriminator >::prediscriminantFailValue_, mps_fire::result, metsig::tau, create_public_lumi_plots::transform, and transforms_.

Referenced by ~RecoTauMVATransform().

                                                                       {
   // Check if we support this decay mode:
   TransformMap::const_iterator transformIter =
       transforms_.find(tau->decayMode());
   // Unsupported DM
   if (transformIter == transforms_.end())
     return prediscriminantFailValue_;
   const TGraph *transform = transformIter->second;
   // Get the discriminator output to transform
   double value = (*disc_)[tau];
   double result = transform->Eval(value);
   return result;
 }