#include <PFchsMETcorrInputProducer.h>

Inheritance diagram for PFchsMETcorrInputProducer:

Public Member Functions
	PFchsMETcorrInputProducer (const edm::ParameterSet &)

	~PFchsMETcorrInputProducer () override

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

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndRuns () const final

Private Member Functions
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
unsigned	goodVtxNdof_

double	goodVtxZ_

std::string	moduleLabel_

edm::EDGetTokenT< reco::VertexCollection >	token_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

Sum PF Charged Particles Originating from the primary vertices which are not primary vertex of the high-pT events needed as input for Type 0 MET corrections

Authors: Anne-Maria Visuri, Mikko Voutilainen Tai Sakuma

Definition at line 32 of file PFchsMETcorrInputProducer.h.

Constructor & Destructor Documentation

◆ PFchsMETcorrInputProducer()

PFchsMETcorrInputProducer::PFchsMETcorrInputProducer ( const edm::ParameterSet & cfg )

explicit

Definition at line 6 of file PFchsMETcorrInputProducer.cc.

     : moduleLabel_(cfg.getParameter<std::string>("@module_label")),
       token_(consumes<reco::VertexCollection>(cfg.getParameter<edm::InputTag>("src"))),
       goodVtxNdof_(cfg.getParameter<unsigned int>("goodVtxNdof")),
       goodVtxZ_(cfg.getParameter<double>("goodVtxZ")) {
   produces<CorrMETData>("type0");
 }

◆ ~PFchsMETcorrInputProducer()

PFchsMETcorrInputProducer::~PFchsMETcorrInputProducer ( )

override

Definition at line 14 of file PFchsMETcorrInputProducer.cc.

14 {}

Member Function Documentation

◆ produce()

void PFchsMETcorrInputProducer::produce	(	edm::Event &	evt,
		const edm::EventSetup &	es
	)

overrideprivate

Definition at line 16 of file PFchsMETcorrInputProducer.cc.

                                                                               {
   edm::Handle<reco::VertexCollection> recVtxs;
   evt.getByToken(token_, recVtxs);
  
   std::unique_ptr<CorrMETData> chsSum(new CorrMETData());
  
   for (unsigned i = 1; i < recVtxs->size(); ++i) {
     const reco::Vertex& v = recVtxs->at(i);
     if (v.isFake())
       continue;
     if (v.ndof() < goodVtxNdof_)
       continue;
     if (fabs(v.z()) > goodVtxZ_)
       continue;
  
     for (reco::Vertex::trackRef_iterator track = v.tracks_begin(); track != v.tracks_end(); ++track) {
       if ((*track)->charge() != 0) {
         chsSum->mex += (*track)->px();
         chsSum->mey += (*track)->py();
         chsSum->sumet += (*track)->pt();
       }
     }
   }
  
   evt.put(std::move(chsSum), "type0");
 }