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::auto_ptr< reco::GenParticleRefVector > &partons)
	SherpaPartonSelector ()
virtual	~SherpaPartonSelector ()
Public Member Functions inherited from BasePartonSelector
	BasePartonSelector ()
	~BasePartonSelector ()

Detailed Description

Sherpa parton selector derived from the base parton selector.

Definition at line 11 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 10 of file SherpaPartonSelector.cc.

{
}

SherpaPartonSelector::~SherpaPartonSelector ( )

virtual

Definition at line 14 of file SherpaPartonSelector.cc.

{
}

Member Function Documentation

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

virtual

Reimplemented from BasePartonSelector.

Definition at line 19 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;
}