C++ (Cpp) ReduceResult示例

示例#1

文件： SignatureLeptonTagger.cpp 项目： Teddym0913/BoCA

int SignatureLeptonTagger::Train(Event const& event, boca::PreCuts const&, Tag tag)
{
    INFO0;
   std::vector<Lepton> leptons = event.Leptons().leptons();
    if (leptons.size() < 2) return 0;
   std::vector<Particle> particles = event.Partons().GenParticles();
   std::vector<Particle> lepton_particle = CopyIfParticles(particles, {Id::electron, Id::muon});
//     ERROR(lepton_particle);
    lepton_particle = CopyIfGrandMother(lepton_particle, Id::top);
//     ERROR(lepton_particle);
    std::vector<Lepton> final_leptons = CopyIfClose(leptons, lepton_particle);
//     ERROR(final_leptons);
    std::vector<Doublet> doublets = higgs_reader_.Multiplets(event);
    std::vector<Particle> higgses = CopyIfParticles(particles, {Id::higgs, Id::CP_violating_higgs});
    std::vector<Doublet> final_doublets = BestMatches(doublets, higgses, tag);

    std::vector<MultipletSignature<Quartet211>> quartets = Triples(final_leptons, final_doublets, [&](Singlet const& singlet_1, Singlet const& singlet_2, Doublet const& doublet) {
        MultipletSignature<Quartet211> quartet = Signature(doublet, singlet_1, singlet_2);
        quartet.SetTag(tag);
        return quartet;
    });
    DEBUG(quartets.size());
    if (tag == Tag::signal) quartets = ReduceResult(quartets, 1);
    DEBUG(quartets.size());
    return  SaveEntries(quartets);
}

示例#2

文件： EventSingleLeptonicTagger.cpp 项目： Teddym0913/BoCA

std::vector<EventMultiplet<Decuplet532>> EventSingleLeptonicTagger::Multiplets(boca::Event const& event, boca::PreCuts const&, TMVA::Reader const& reader)
{
  INFO0;
  return ReduceResult(Events(event, [&](EventMultiplet<Decuplet532>& multiplet_event) {
    multiplet_event.SetBdt(Bdt(multiplet_event, reader));
    return multiplet_event;
  }), 1);
}

示例#3

文件： SignatureEffectiveTagger.cpp 项目： Teddym0913/BoCA

std::vector<Quattuordecuplet554> SignatureEffectiveTagger::Multiplets(Event const& event, boca::PreCuts const&, TMVA::Reader const& reader)
{
    INFO0;
    return ReduceResult(Quattuordecuplets(event, [&](Quattuordecuplet554 & quattuordecuplet) {
        quattuordecuplet.SetBdt(Bdt(quattuordecuplet, reader));
        return quattuordecuplet;
    }), 1);
}

示例#4

文件： EventT.cpp 项目： BoostedColliderAnalysis/BoCA

std::vector<EventMultiplet<Octet332>> EventT::Multiplets(boca::Event const& event, PreCuts const&, TMVA::Reader const& reader)
{
    INFO0;
    auto jets = bottom_reader_.Jets(event);
    auto octets = signature_reader_.Multiplets(event);
    std::vector<EventMultiplet<Octet332>> multiplet_events;
    for (auto const & octet : octets) {
        EventMultiplet<Octet332> multiplet_event(octet.Multiplet(), event, jets);
                multiplet_event.SetBdt(Bdt(multiplet_event, reader)); //FIXME reanble this
        multiplet_events.emplace_back(multiplet_event);
    }
        return ReduceResult(multiplet_events,1); //FIXME reanble this
}

示例#5

文件： SignatureLeptonTagger.cpp 项目： Teddym0913/BoCA

std::vector<MultipletSignature<Quartet211>> SignatureLeptonTagger::Multiplets(Event const& event, PreCuts const&, TMVA::Reader const& reader)
{
    INFO0;
   std::vector<Lepton> leptons = event.Leptons().leptons();
    if (leptons.size() < 2) return {};
    std::vector<Doublet> doublets = higgs_reader_.Multiplets(event);
    INFO(doublets.size());
    std::vector<MultipletSignature<Quartet211>> quartets = Triples(leptons, doublets, [&](Singlet const& singlet_1, Singlet const& singlet_2, Doublet const& doublet) {
        MultipletSignature<Quartet211> quartet = Signature(doublet, singlet_1, singlet_2);
        quartet.SetBdt(Bdt(quartet, reader));
        return quartet;
    });
    return ReduceResult(quartets);
}