Sherpa parton selector derived from the base parton selector. More...

#include <PhysicsTools/JetMCAlgos/interface/SherpaPartonSelector.h>

Inheritance diagram for SherpaPartonSelector:

Public Member Functions
void	run (const edm::Handle< reco::GenParticleCollection > &particles, std::unique_ptr< reco::GenParticleRefVector > &partons) override

	SherpaPartonSelector ()

	~SherpaPartonSelector () override

Public Member Functions inherited from BasePartonSelector
	BasePartonSelector ()

virtual	~BasePartonSelector ()

Detailed Description

Sherpa parton selector derived from the base parton selector.

Definition at line 10 of file SherpaPartonSelector.h.

Constructor & Destructor Documentation

◆ SherpaPartonSelector()

SherpaPartonSelector::SherpaPartonSelector ( )

This is a Sherpa-specific parton selector that selects all status==11 partons.

Definition at line 9 of file SherpaPartonSelector.cc.

9 {}

◆ ~SherpaPartonSelector()

SherpaPartonSelector::~SherpaPartonSelector ( )

override

Definition at line 11 of file SherpaPartonSelector.cc.

11 {}

Member Function Documentation

◆ run()

void SherpaPartonSelector::run	(	const edm::Handle< reco::GenParticleCollection > &	particles,
		std::unique_ptr< reco::GenParticleRefVector > &	partons
	)

overridevirtual

Reimplemented from BasePartonSelector.

Definition at line 13 of file SherpaPartonSelector.cc.

                                                                                  {
   // loop over particles and select partons
   for (reco::GenParticleCollection::const_iterator it = particles->begin(); it != particles->end(); ++it) {
     if (it->status() != 11)
       continue;  // only accept status==11 particles
     if (!CandMCTagUtils::isParton(*it))
       continue;  // skip particle if not a parton
  
     partons->push_back(reco::GenParticleRef(particles, it - particles->begin()));
   }
  
   return;
 }

References CandMCTagUtils::isParton(), ecalTrigSettings_cff::particles, and dqmAnalyzer_cff::partons.