C++ (Cpp) PseudoJet::squared_distance 예제들

예제 #1

파일: Qjets.C 프로젝트: plxiayutian/CVS

double Qjets::d_ij(const fastjet::PseudoJet& v1,const  fastjet::PseudoJet& v2) {
    double p1 = v1.perp();
    double p2 = v2.perp();

    // small fix here -- nhan
//    double ret = pow(min(p1,p2),_exp_min) * pow(max(p1,p2),_exp_max) * v1.squared_distance(v2);
    double ret = pow(10.,-5.);
    if(v1.squared_distance(v2) != 0.) {
        ret = pow(min(p1,p2),_exp_min) * pow(max(p1,p2),_exp_max) *
              v1.squared_distance(v2);
    }

    assert(!std::isnan(ret));
    return ret;
}

예제 #2

파일: Qjets.C 프로젝트: bparida/JetSubstructure

double Qjets::d_ij(const fastjet::PseudoJet& v1,const  fastjet::PseudoJet& v2){
  double p1 = v1.perp();
  double p2 = v2.perp();
  double ret = pow(min(p1,p2),_exp_min) * pow(max(p1,p2),_exp_max) * v1.squared_distance(v2);
  assert(!isnan((float)ret));
  return ret;
}