SherpaPartonSelector Class Reference

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

(

)

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

Definition at line 9 of file SherpaPartonSelector.cc.

{}

SherpaPartonSelector::~SherpaPartonSelector ( )

override

Definition at line 11 of file SherpaPartonSelector.cc.

{}

Member Function Documentation

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.

References CandMCTagUtils::isParton().

                                                                                 {
  // 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;
}