Inheritance diagram for RecoTauMVATransform:

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

double	discriminate (const reco::PFTauRef &)

	RecoTauMVATransform (const edm::ParameterSet &pset)

	~RecoTauMVATransform ()

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

virtual void	endEvent (edm::Event &evt)

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

	TauDiscriminationProducerBase (const edm::ParameterSet &iConfig)

	TauDiscriminationProducerBase ()

virtual	~TauDiscriminationProducerBase ()

Public Member Functions inherited from edm::EDProducer
	EDProducer ()

virtual	~EDProducer ()

Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

boost::function< void(const BranchDescription &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

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::EDProducer
typedef EDProducer	ModuleType

typedef WorkerT< EDProducer >	WorkerType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const

Protected Member Functions inherited from edm::ProducerBase
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)

Protected Attributes inherited from TauDiscriminationProducerBase< TauType, TauDiscriminator >
double	prediscriminantFailValue_

edm::InputTag	TauProducer_

Detailed Description

Definition at line 45 of file RecoTauMVATransform.cc.

Member Typedef Documentation

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

private

Definition at line 55 of file RecoTauMVATransform.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 63 of file RecoTauMVATransform.cc.

References edm::ParameterSet::getParameter(), input_, reco::tau::helpers::nCharged(), TauDiscriminationProducerBase< TauType, TauDiscriminator >::prediscriminantFailValue_, create_public_pileup_plots::transform, HPSTancTaus_cff::transforms, transforms_, and reco::tau::translateDecayMode().

   :PFTauDiscriminationProducerBase(pset) {
   input_ = pset.getParameter<edm::InputTag>("toTransform");
   typedef std::vector<edm::ParameterSet> VPSet;
   const VPSet& transforms = pset.getParameter<VPSet>("transforms");
   prediscriminantFailValue_ = -2.0;
   BOOST_FOREACH(const edm::ParameterSet &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));
     } 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 ( )

inline

Definition at line 48 of file RecoTauMVATransform.cc.

48 {}

Member Function Documentation

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

virtual

Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.

Definition at line 94 of file RecoTauMVATransform.cc.

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

                                                                          {
   evt.getByLabel(input_, disc_);
 }

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

Definition at line 98 of file RecoTauMVATransform.cc.

References TauDiscriminationProducerBase< TauType, TauDiscriminator >::prediscriminantFailValue_, query::result, metsig::tau, create_public_pileup_plots::transform, transforms_, and relativeConstraints::value.

                                                                 {
   // 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;
 }