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00001 #ifndef __BaseHiGenEvtSelector_h_ 00002 #define __BaseHiGenEvtSelector_h_ 00003 00004 #include "FWCore/ParameterSet/interface/ParameterSet.h" 00005 #include "HepMC/GenEvent.h" 00006 #include "HepMC/GenParticle.h" 00007 00008 class BaseHiGenEvtSelector { 00009 public: 00010 BaseHiGenEvtSelector(const edm::ParameterSet&){;} 00011 virtual ~BaseHiGenEvtSelector(){;} 00012 virtual bool filter(HepMC::GenEvent *){return true;} 00013 bool selectParticle(HepMC::GenParticle* par, int status, int pdg /*Absolute*/, double ptMin, double etaMax){ 00014 return (par->status() == status && abs(par->pdg_id()) == pdg && par->momentum().perp() > ptMin && fabs(par->momentum().eta()) < etaMax); 00015 } 00016 }; 00017 00018 #endif 00019
1.7.3