#include <CaloTowerFromL1TCreatorForTauHLT.h>

Inheritance diagram for CaloTowerFromL1TCreatorForTauHLT:

Public Member Functions
	CaloTowerFromL1TCreatorForTauHLT (const edm::ParameterSet &)
	constructor from parameter set More...

	~CaloTowerFromL1TCreatorForTauHLT ()
	destructor More...

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

Public Member Functions inherited from edm::global::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

virtual	~EDProducerBase ()

Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	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
std::vector< ConsumesInfo >	consumesInfo () const

	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

void	modulesDependentUpon (std::string const &iProcessName, std::string const &iModuleLabel, bool iPrint, std::vector< char const * > &oModuleLabels) const

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &desc)

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Member Functions
void	produce (edm::StreamID sid, edm::Event &evt, const edm::EventSetup &stp) const override
	process one event More...

Private Attributes
const int	mBX
	bunch crossing More...

const double	mCone
	use only towers in cone mCone around L1 candidate for regional jet reco More...

const double	mEThreshold
	E threshold. More...

const double	mEtThreshold
	imitator of L1 seeds More...

const int	mTauId

const edm::EDGetTokenT < l1t::TauBxCollection >	mTauTrigger_token
	label of tau trigger type analysis More...

const edm::EDGetTokenT < CaloTowerCollection >	mtowers_token
	label of source collection More...

const int	mVerbose
	verbosity More...

Additional Inherited Members
Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase	ModuleType

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

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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)

Detailed Description

Framework module that produces a collection of calo towers in the region of interest for Tau HLT reconnstruction, depending on tau type trigger: Tau1 - take location of 1st L1 Tau Tau2 - take location of 2nd L1 Tau; if does not exists, take location of 1st Calo Tower ETau - take L1 Tau candidate which is not collinear to HLT (or L1) electron candidate.

Author: A. Nikitenko. IC. based on L. Lista and J. Mans

Definition at line 30 of file CaloTowerFromL1TCreatorForTauHLT.h.

Constructor & Destructor Documentation

CaloTowerFromL1TCreatorForTauHLT::CaloTowerFromL1TCreatorForTauHLT ( const edm::ParameterSet & p )

constructor from parameter set

Definition at line 20 of file CaloTowerFromL1TCreatorForTauHLT.cc.

   :
   mBX                                                 (p.getParameter         <int> ("BX"                ) ),
   mVerbose                                            (p.getUntrackedParameter<int> ("verbose"        , 0) ),
   mtowers_token     (consumes<CaloTowerCollection>    (p.getParameter<InputTag>     ("towers"            ))),
   mCone                                               (p.getParameter<double>       ("UseTowersInCone"   ) ),
   mTauTrigger_token (consumes<l1t::TauBxCollection>   (p.getParameter<InputTag>     ("TauTrigger"        ))),
   mEtThreshold                                        (p.getParameter<double>       ("minimumEt"         ) ),
   mEThreshold                                         (p.getParameter<double>       ("minimumE"          ) ),
   mTauId                                              (p.getParameter<int>          ("TauId"             ) )
 {
   produces<CaloTowerCollection>();
 }

CaloTowerFromL1TCreatorForTauHLT::~CaloTowerFromL1TCreatorForTauHLT ( )

destructor

Definition at line 34 of file CaloTowerFromL1TCreatorForTauHLT.cc.

34 {

35 }

Member Function Documentation

void CaloTowerFromL1TCreatorForTauHLT::fillDescriptions ( edm::ConfigurationDescriptions & desc )

static

Definition at line 91 of file CaloTowerFromL1TCreatorForTauHLT.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), edm::ParameterSetDescription::addUntracked(), HLT_FULL_cff::InputTag, and edm::ConfigurationDescriptions::setComment().

                                                                                              {
 
   edm::ParameterSetDescription aDesc;
 
   aDesc.add<edm::InputTag>("TauTrigger"     , edm::InputTag("caloStage2Digis"))->setComment("L1 Tau collection for seeding"                                );
   aDesc.add<edm::InputTag>("towers"         , edm::InputTag("towerMaker"     ))->setComment("Input tower collection"                                       );
   aDesc.add<int>          ("TauId"          , 0                               )->setComment("Item from L1 Tau collection used for seeding. From 0 to 11"   );
   aDesc.add<double>       ("UseTowersInCone", 0.8                             )->setComment("Radius of cone around seed"                                   );
   aDesc.add<double>       ("minimumE"       , 0.8                             )->setComment("Minimum tower energy"                                         );
   aDesc.add<double>       ("minimumEt"      , 0.5                             )->setComment("Minimum tower ET"                                             );
   aDesc.add<int>          ("BX"             , 0                               )->setComment("Set bunch crossing; 0 = in time, -1 = previous, 1 = following");
   aDesc.addUntracked<int> ("verbose"        , 0                               )->setComment("Verbosity level; 0=silent"                                    );
 
   desc.add                ("CaloTowerFromL1TCreatorForTauHLT", aDesc);
   desc.setComment         ("Produce tower collection around L1 particle seed.");
 
 }

void CaloTowerFromL1TCreatorForTauHLT::produce	(	edm::StreamID	sid,
		edm::Event &	evt,
		const edm::EventSetup &	stp
	)		const

overrideprivatevirtual

process one event

Implements edm::global::EDProducerBase.

Definition at line 37 of file CaloTowerFromL1TCreatorForTauHLT.cc.

References HLT_FULL_cff::caloTowers, delta, HLT_FULL_cff::DeltaR, reco::LeafCandidate::energy(), CaloTower::et(), reco::LeafCandidate::eta(), edm::Event::getByToken(), customizeTrackingMonitorSeedNumber::idx, edm::HandleBase::isValid(), mBX, mCone, mEThreshold, mEtThreshold, mTauId, mTauTrigger_token, mtowers_token, mVerbose, AlCaHLTBitMon_ParallelJobs::p, reco::LeafCandidate::phi(), and edm::Event::put().

                                                                                                       {
   edm::Handle<CaloTowerCollection> caloTowers;
   evt.getByToken( mtowers_token, caloTowers );
 
   // imitate L1 seeds
   edm::Handle<l1t::TauBxCollection> jetsgen;
   evt.getByToken( mTauTrigger_token, jetsgen);
 
   std::auto_ptr<CaloTowerCollection> cands( new CaloTowerCollection );
   cands->reserve( caloTowers->size() );
 
   int idTau = 0;
   if (jetsgen.isValid()){ 
     for (auto myL1Jet = jetsgen->begin(mBX); myL1Jet != jetsgen->end(mBX); myL1Jet++){      
       if(idTau == mTauId){
         double   Sum08 = 0.;
         unsigned idx   = 0 ;
         for (; idx < caloTowers->size(); idx++) {
           const CaloTower* cal = &((*caloTowers) [idx]);
           bool isAccepted = false;
           if (mVerbose == 2) {
               edm::LogInfo("JetDebugInfo") << "CaloTowerFromL1TCreatorForTauHLT::produce-> " << idx 
                                            << " tower et/eta/phi/e: "                        << cal->et()  << '/' 
                                                                                              << cal->eta() << '/' 
                                                                                              << cal->phi() << '/' 
                                                                                              << cal->energy() 
                                            << " is...";
               }
           if (cal->et() >= mEtThreshold && cal->energy() >= mEThreshold ) {
             math::PtEtaPhiELorentzVector p( cal->et(), cal->eta(), cal->phi(), cal->energy() );
             double delta  = ROOT::Math::VectorUtil::DeltaR((*myL1Jet).p4().Vect(), p);
             if(delta < mCone) {
               isAccepted = true;
               Sum08 += cal->et(); 
               cands->push_back( *cal );
             }
           }
           if (mVerbose == 2){
               if (isAccepted) edm::LogInfo("JetDebugInfo") << "accepted \n";
               else edm::LogInfo("JetDebugInfo") << "rejected \n";
             }
         }
       }
       idTau++;
     }
   } 
   else {
     edm::LogWarning("MissingProduct") << "L1Upgrade jet bx collection not found." << std::endl;
   }
   
   evt.put( cands );
   
 }