FixedGridRhoProducerFastjet Class Reference

#include <FixedGridRhoProducerFastjet.h>

Inheritance diagram for FixedGridRhoProducerFastjet:

Public Member Functions
	FixedGridRhoProducerFastjet (const edm::ParameterSet &iConfig)
virtual	~FixedGridRhoProducerFastjet ()
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 Member Functions
virtual void	beginJob ()
virtual void	beginLuminosityBlock (edm::LuminosityBlock &, edm::EventSetup const &)
virtual void	beginRun (edm::Run &, edm::EventSetup const &)
virtual void	endJob ()
virtual void	endLuminosityBlock (edm::LuminosityBlock &, edm::EventSetup const &)
virtual void	endRun (edm::Run &, edm::EventSetup const &)
virtual void	produce (edm::Event &, const edm::EventSetup &)

Private Attributes
fastjet::GridMedianBackgroundEstimator	bge_
edm::InputTag	pfCandidatesTag_

Additional Inherited Members
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)

Detailed Description

Definition at line 11 of file FixedGridRhoProducerFastjet.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 8 of file FixedGridRhoProducerFastjet.cc.

References edm::ParameterSet::getParameter(), and pfCandidatesTag_.

                                                                                       :
  bge_( iConfig.getParameter<double>("maxRapidity"),
    iConfig.getParameter<double>("gridSpacing") )
{
  pfCandidatesTag_ = iConfig.getParameter<edm::InputTag>("pfCandidatesTag");
  produces<double>();
}

FixedGridRhoProducerFastjet::~FixedGridRhoProducerFastjet ( )

virtual

Definition at line 16 of file FixedGridRhoProducerFastjet.cc.

{} 

Member Function Documentation

virtual void FixedGridRhoProducerFastjet::beginJob ( void  )

inlineprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 19 of file FixedGridRhoProducerFastjet.h.

{};

virtual void FixedGridRhoProducerFastjet::beginLuminosityBlock ( edm::LuminosityBlock &  , edm::EventSetup const &    )

inlineprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 23 of file FixedGridRhoProducerFastjet.h.

{};

virtual void FixedGridRhoProducerFastjet::beginRun ( edm::Run &  , edm::EventSetup const &    )

inlineprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 21 of file FixedGridRhoProducerFastjet.h.

{};

virtual void FixedGridRhoProducerFastjet::endJob ( void  )

inlineprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 20 of file FixedGridRhoProducerFastjet.h.

{};  

virtual void FixedGridRhoProducerFastjet::endLuminosityBlock ( edm::LuminosityBlock &  , edm::EventSetup const &    )

inlineprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 24 of file FixedGridRhoProducerFastjet.h.

{};

virtual void FixedGridRhoProducerFastjet::endRun ( edm::Run &  , edm::EventSetup const &    )

inlineprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 22 of file FixedGridRhoProducerFastjet.h.

{};

void FixedGridRhoProducerFastjet::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

privatevirtual

Implements edm::EDProducer.

Definition at line 18 of file FixedGridRhoProducerFastjet.cc.

References bge_, edm::Event::getByLabel(), i, SiPixelRawToDigiRegional_cfi::inputs, pfCandidatesTag_, and edm::Event::put().

                                                                                       {

   edm::Handle<reco::PFCandidateCollection> pfColl;
   iEvent.getByLabel(pfCandidatesTag_,pfColl);
   std::vector<fastjet::PseudoJet> inputs;
   for ( reco::PFCandidateCollection::const_iterator ibegin = pfColl->begin(),
       iend = pfColl->end(), i = ibegin; i != iend; ++i ){
     inputs.push_back( fastjet::PseudoJet(i->px(), i->py(), i->pz(), i->energy()) );
   }
   bge_.set_particles(inputs);
   std::auto_ptr<double> outputRho(new double(bge_.rho()));
   iEvent.put(outputRho);
}

Member Data Documentation

fastjet::GridMedianBackgroundEstimator FixedGridRhoProducerFastjet::bge_

private

Definition at line 27 of file FixedGridRhoProducerFastjet.h.

Referenced by produce().

edm::InputTag FixedGridRhoProducerFastjet::pfCandidatesTag_

private

Definition at line 24 of file FixedGridRhoProducerFastjet.h.

Referenced by FixedGridRhoProducerFastjet(), and produce().