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);
}
int SignatureT::Train(boca::Event const& event, boca::PreCuts const&, Tag tag)
{
INFO0;
auto particles = event.GenParticles();
auto triplets = top_reader_.Multiplets(event);
auto tops = CopyIfParticle(particles, Id::top);
auto final_triplets = triplets;
// auto final_triplets = BestMatches(triplets, tops, tag);
DEBUG(triplets.size(), tops.size(), final_triplets.size());
auto doublets = higgs_reader_.Multiplets(event);
auto higgses = CopyIfParticles(particles, {Id::higgs, Id::CP_violating_higgs});
auto final_doublets = doublets;
// auto final_doublets = BestMatches(doublets, higgses, tag);
DEBUG(doublets.size(), higgses.size(), final_doublets.size());
auto octets = Triples(final_triplets, final_doublets, [&](Triplet const & triplet_1, Triplet const & triplet_2, Doublet const & doublet) {
auto octet = Signature(triplet_1, triplet_2, doublet);
octet.SetTag(tag);
return octet;
});
DEBUG(octets.size());
return SaveEntries(octets, 1);
}
std::vector<Particle> Higgs::Particles(boca::Event const& event) const
{
INFO0;
return CopyIfParticles(event.GenParticles(), {Id::higgs, Id::CP_violating_higgs, Id::higgs_coupling});
}