Computes the Type-1 corrections for pfMET. A specific version of the Type1MET class from the JetMETCorrections/Type1MET package. More...

#include <Type1PFMET.h>

Inheritance diagram for Type1PFMET:

List of all members.

Public Member Functions
virtual void	produce (edm::Event &, const edm::EventSetup &)
	Type1PFMET ()
	Type1PFMET (const edm::ParameterSet &)
virtual	~Type1PFMET ()
Private Member Functions
void	run (const reco::METCollection &uncorMET, const JetCorrector &corrector, const reco::PFJetCollection &uncorJet, double jetPTthreshold, double jetEMfracLimit, double jetMufracLimit, reco::METCollection *corMET)
Private Attributes
std::string	correctorLabel
edm::InputTag	inputUncorJetsTag
std::string	inputUncorMetLabel
double	jetEMfracLimit
double	jetMufracLimit
double	jetPTthreshold

Detailed Description

Computes the Type-1 corrections for pfMET. A specific version of the Type1MET class from the JetMETCorrections/Type1MET package.

Author:: Michal Bluj

Date:: February 2009

Definition at line 31 of file Type1PFMET.h.

Constructor & Destructor Documentation

Type1PFMET::Type1PFMET ( const edm::ParameterSet & iConfig ) [explicit]

Definition at line 14 of file Type1PFMET.cc.

References edm::ParameterSet::getParameter().

{
  inputUncorMetLabel  = iConfig.getParameter<std::string>("inputUncorMetLabel");
  inputUncorJetsTag = iConfig.getParameter<edm::InputTag>("inputUncorJetsTag");
  correctorLabel   = iConfig.getParameter<std::string>("corrector");
  jetPTthreshold      = iConfig.getParameter<double>("jetPTthreshold");
  jetEMfracLimit      = iConfig.getParameter<double>("jetEMfracLimit");
  jetMufracLimit      = iConfig.getParameter<double>("jetMufracLimit");
  produces<METCollection>();
}

Type1PFMET::Type1PFMET ( ) [explicit]

Definition at line 24 of file Type1PFMET.cc.

{}

Type1PFMET::~Type1PFMET ( ) [virtual]

Definition at line 27 of file Type1PFMET.cc.

{}

Member Function Documentation

void Type1PFMET::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)		`[virtual]`

Implements edm::EDProducer.

Definition at line 30 of file Type1PFMET.cc.

References edm::Event::getByLabel(), JetCorrector::getJetCorrector(), convertSQLitetoXML_cfg::output, edm::Event::put(), and DTTTrigCorrFirst::run.

{
  using namespace edm;
  Handle<PFJetCollection> inputUncorJets;
  iEvent.getByLabel( inputUncorJetsTag, inputUncorJets );
  const JetCorrector* corrector = JetCorrector::getJetCorrector (correctorLabel, iSetup);
  Handle<METCollection> inputUncorMet;                     //Define Inputs
  iEvent.getByLabel( inputUncorMetLabel,  inputUncorMet );     //Get Inputs
  std::auto_ptr<METCollection> output( new METCollection() );  //Create empty output
  run( *(inputUncorMet.product()), *corrector, *(inputUncorJets.product()), 
       jetPTthreshold, jetEMfracLimit, jetMufracLimit,
       &*output );                                         //Invoke the algorithm
  iEvent.put( output );                                        //Put output into Event
}

void Type1PFMET::run	(	const reco::METCollection &	uncorMET,
		const JetCorrector &	corrector,
		const reco::PFJetCollection &	uncorJet,
		double	jetPTthreshold,
		double	jetEMfracLimit,
		double	jetMufracLimit,
		reco::METCollection *	corMET
	)		`[private]`