Inheritance diagram for PFTauDecayModeCutMultiplexer:

Classes
struct	ComputerAndCut

Public Types
typedef std::vector < ComputerAndCut >	CutList

typedef std::map< int, CutList::iterator >	DecayModeToCutMap

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

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

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

double	discriminate (const PFTauRef &thePFTau) override

	PFTauDecayModeCutMultiplexer (const edm::ParameterSet &)

	~PFTauDecayModeCutMultiplexer ()

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 ()

ModuleDescription const &	moduleDescription () const

virtual	~EDProducer ()

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

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

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

virtual	~ProducerBase ()

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

ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Additional Inherited Members
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::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

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

double	prediscriminantFailValue_

edm::EDGetTokenT< TauCollection >	Tau_token

edm::InputTag	TauProducer_

Detailed Description

Definition at line 30 of file PFTauDecayModeCutMultiplexer.cc.

Member Typedef Documentation

typedef std::vector<ComputerAndCut> PFTauDecayModeCutMultiplexer::CutList

Definition at line 40 of file PFTauDecayModeCutMultiplexer.cc.

typedef std::map<int, CutList::iterator> PFTauDecayModeCutMultiplexer::DecayModeToCutMap

Definition at line 41 of file PFTauDecayModeCutMultiplexer.cc.

Constructor & Destructor Documentation

PFTauDecayModeCutMultiplexer::PFTauDecayModeCutMultiplexer ( const edm::ParameterSet & iConfig )

explicit

Definition at line 62 of file PFTauDecayModeCutMultiplexer.cc.

References computerMap_, PFTauDecayModeCutMultiplexer::ComputerAndCut::computerName, computers_, discriminant_token, discriminantToMultiplex_, edm::hlt::Exception, edm::ParameterSet::getParameter(), pfTauDecayModeIndex_token, pfTauDecayModeIndexSrc_, AlCaHLTBitMon_QueryRunRegistry::string, and PFTauDecayModeCutMultiplexer::ComputerAndCut::userCut.

                                                                                         :PFTauDiscriminationProducerBase(iConfig)
 {
    pfTauDecayModeIndexSrc_  = iConfig.getParameter<edm::InputTag>("PFTauDecayModeSrc");
    discriminantToMultiplex_ = iConfig.getParameter<edm::InputTag>("PFTauDiscriminantToMultiplex");
    pfTauDecayModeIndex_token = consumes<PFTauDiscriminator>(pfTauDecayModeIndexSrc_);
    discriminant_token = consumes<PFTauDiscriminator>(discriminantToMultiplex_);
    //get the computer/decay mode map
    std::vector<edm::ParameterSet> decayModeMap = iConfig.getParameter<std::vector<edm::ParameterSet> >("computers");
    computers_.reserve(decayModeMap.size());
 
    // for each decay mode MVA implementation (which may correspond to multiple decay modes, map the decay modes to the correct MVA computer
    for(std::vector<edm::ParameterSet>::const_iterator iComputer  = decayModeMap.begin();
                                             iComputer != decayModeMap.end();
                                           ++iComputer)
    {
       ComputerAndCut toInsert;
       toInsert.computerName = iComputer->getParameter<std::string>("computerName");
       toInsert.userCut      = iComputer->getParameter<double>("cut");
       CutList::iterator computerJustAdded = computers_.insert(computers_.end(), toInsert); //add this computer to the end of the list
 
       //populate the map
       std::vector<int> associatedDecayModes = iComputer->getParameter<std::vector<int> >("decayModeIndices");
       for(std::vector<int>::const_iterator iDecayMode  = associatedDecayModes.begin();
                                       iDecayMode != associatedDecayModes.end();
                                     ++iDecayMode)
       {
          //map this integer specifying the decay mode to the MVA comptuer we just added to the list
          std::pair<DecayModeToCutMap::iterator, bool> insertResult = computerMap_.insert(std::make_pair(*iDecayMode, computerJustAdded));
 
          //make sure we aren't double mapping a decay mode
          if(insertResult.second == false) { //indicates that the current key (decaymode) has already been entered!
             throw cms::Exception("PFTauDecayModeCutMultiplexer::ctor") << "A tau decay mode: " << *iDecayMode << " has been mapped to two different MVA implementations, "
                                                               << insertResult.first->second->computerName << " and " << toInsert.computerName 
                                                               << ". Please check the appropriate cfi file." << std::endl;
          }
       }
    }
 }

PFTauDecayModeCutMultiplexer::~PFTauDecayModeCutMultiplexer ( )

inline

Definition at line 33 of file PFTauDecayModeCutMultiplexer.cc.

33 {}

Member Function Documentation

void PFTauDecayModeCutMultiplexer::beginEvent	(	const edm::Event &	event,
		const edm::EventSetup &	eventSetup
	)

overridevirtual

Reimplemented from TauDiscriminationProducerBase< TauType, TauDiscriminator >.

Definition at line 103 of file PFTauDecayModeCutMultiplexer.cc.

References discriminant_token, edm::Event::getByToken(), pfTauDecayModeIndex_token, pfTauDecayModeIndices, and targetDiscriminant.

 {
 
    iEvent.getByToken(pfTauDecayModeIndex_token, pfTauDecayModeIndices);
    iEvent.getByToken(discriminant_token, targetDiscriminant);
 }

double PFTauDecayModeCutMultiplexer::discriminate ( const PFTauRef & thePFTau )

override

Definition at line 110 of file PFTauDecayModeCutMultiplexer.cc.

References computerMap_, and pfTauDecayModeIndices.

 {
    // get decay mode for current tau
    int decayMode = lrint( (*pfTauDecayModeIndices)[pfTau] ); //convert to int
 
    // get value we are trying to multiplex
    float valueToMultiplex = (*targetDiscriminant)[pfTau];
 
    // Get correct cut
    DecayModeToCutMap::iterator iterToComputer = computerMap_.find(decayMode);
    if(iterToComputer != computerMap_.end()) //if we don't have a MVA mapped to this decay mode, skip it, it fails.
    {
       // use the supplied cut to make a decision
       if (valueToMultiplex > iterToComputer->second->userCut) 
          return 1.0;
       else 
          return 0.0;
    }
 
    // no computer associated to this decay mode; it fails
    return 0.;
 }

Member Data Documentation

DecayModeToCutMap PFTauDecayModeCutMultiplexer::computerMap_

private

Definition at line 55 of file PFTauDecayModeCutMultiplexer.cc.

Referenced by discriminate(), and PFTauDecayModeCutMultiplexer().

CutList PFTauDecayModeCutMultiplexer::computers_

private

Definition at line 56 of file PFTauDecayModeCutMultiplexer.cc.

Referenced by PFTauDecayModeCutMultiplexer().

edm::EDGetTokenT<PFTauDiscriminator> PFTauDecayModeCutMultiplexer::discriminant_token

private

Definition at line 53 of file PFTauDecayModeCutMultiplexer.cc.

Referenced by beginEvent(), and PFTauDecayModeCutMultiplexer().

edm::InputTag PFTauDecayModeCutMultiplexer::discriminantToMultiplex_

private

Definition at line 52 of file PFTauDecayModeCutMultiplexer.cc.

Referenced by PFTauDecayModeCutMultiplexer().

edm::EDGetTokenT<PFTauDiscriminator> PFTauDecayModeCutMultiplexer::pfTauDecayModeIndex_token

private

Definition at line 49 of file PFTauDecayModeCutMultiplexer.cc.

Referenced by beginEvent(), and PFTauDecayModeCutMultiplexer().

edm::InputTag PFTauDecayModeCutMultiplexer::pfTauDecayModeIndexSrc_

private

Definition at line 48 of file PFTauDecayModeCutMultiplexer.cc.

Referenced by PFTauDecayModeCutMultiplexer().

edm::Handle<PFTauDiscriminator> PFTauDecayModeCutMultiplexer::pfTauDecayModeIndices

private

Definition at line 58 of file PFTauDecayModeCutMultiplexer.cc.

Referenced by beginEvent(), and discriminate().

edm::Handle<PFTauDiscriminator> PFTauDecayModeCutMultiplexer::targetDiscriminant

private

Definition at line 59 of file PFTauDecayModeCutMultiplexer.cc.

Referenced by beginEvent().

Private Attributes
DecayModeToCutMap	computerMap_

CutList	computers_

edm::EDGetTokenT < PFTauDiscriminator >	discriminant_token

edm::InputTag	discriminantToMultiplex_

edm::EDGetTokenT < PFTauDiscriminator >	pfTauDecayModeIndex_token

edm::InputTag	pfTauDecayModeIndexSrc_

edm::Handle< PFTauDiscriminator >	pfTauDecayModeIndices

edm::Handle< PFTauDiscriminator >	targetDiscriminant

Classes

Public Types

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation