trkf::PMAlgTrackMaker Class Reference

Inheritance diagram for trkf::PMAlgTrackMaker:

Classes
struct	Config

Public Types
using	Parameters = art::EDProducer::Table< Config >

Public Member Functions
	PMAlgTrackMaker (Parameters const &config)
	PMAlgTrackMaker (PMAlgTrackMaker const &)=delete
	PMAlgTrackMaker (PMAlgTrackMaker &&)=delete
PMAlgTrackMaker &	operator= (PMAlgTrackMaker const &)=delete
PMAlgTrackMaker &	operator= (PMAlgTrackMaker &&)=delete

Private Member Functions
void	produce (art::Event &e) override
template<size_t N>
bool	init (const art::Event &evt, pma::PMAlgTracker &pmalgTracker) const
template<size_t N>
int	getPdgFromCnnOnHits (const art::Event &evt, const pma::Track3D &trk) const
std::vector< anab::CosmicTagID_t >	getCosmicTag (const pma::Track3D::ETag pmaTag) const

Private Attributes
art::InputTag	fHitModuleLabel
art::InputTag	fWireModuleLabel
art::InputTag	fCluModuleLabel
art::InputTag	fEmModuleLabel
pma::ProjectionMatchingAlg::Config	fPmaConfig
pma::PMAlgTracker::Config	fPmaTrackerConfig
pma::PMAlgCosmicTagger::Config	fPmaTaggingConfig
pma::PMAlgVertexing::Config	fPmaVtxConfig
pma::PMAlgStitching::Config	fPmaStitchConfig
bool	fSaveOnlyBranchingVtx
bool	fSavePmaNodes
geo::GeometryCore const *	fGeom
std::vector< TH1F * >	fAdcInPassingPoints
std::vector< TH1F * >	fAdcInRejectedPoints

Static Private Attributes
static const std::string	kKinksName = "kink"
static const std::string	kNodesName = "node"

Detailed Description

Definition at line 71 of file PMAlgTrackMaker_module.cc.

Member Typedef Documentation

using trkf::PMAlgTrackMaker::Parameters = art::EDProducer::Table<Config>

Definition at line 112 of file PMAlgTrackMaker_module.cc.

Constructor & Destructor Documentation

trkf::PMAlgTrackMaker::PMAlgTrackMaker ( PMAlgTrackMaker::Parameters const &  config )

explicit

Definition at line 167 of file PMAlgTrackMaker_module.cc.

    : EDProducer{config}
    , fHitModuleLabel(config().HitModuleLabel())
    , fWireModuleLabel(config().WireModuleLabel())
    , fCluModuleLabel(config().ClusterModuleLabel())
    , fEmModuleLabel(config().EmClusterModuleLabel())
    , fPmaConfig(config().ProjectionMatchingAlg())
    , fPmaTrackerConfig(config().PMAlgTracking())
    , fPmaTaggingConfig(config().PMAlgCosmicTagging())
    , fPmaVtxConfig(config().PMAlgVertexing())
    , fPmaStitchConfig(config().PMAlgStitching())
    , fSaveOnlyBranchingVtx(config().SaveOnlyBranchingVtx())
    , fSavePmaNodes(config().SavePmaNodes())
    , fGeom(art::ServiceHandle<geo::Geometry const>().get())
  {
    produces<std::vector<recob::Track>>();
    produces<std::vector<recob::SpacePoint>>();
    produces<std::vector<recob::Vertex>>();           // no instance name for interaction vertices
    produces<std::vector<recob::Vertex>>(kKinksName); // collection of kinks on tracks
    produces<std::vector<recob::Vertex>>(kNodesName); // collection of pma nodes
    produces<std::vector<anab::T0>>();
    produces<std::vector<anab::CosmicTag>>(); // Cosmic ray tags

    produces<art::Assns<recob::Track,
                        recob::Hit>>(); // ****** REMEMBER to remove when FindMany improved ******
    produces<art::Assns<recob::Track, recob::Hit, recob::TrackHitMeta>>();

    produces<art::Assns<recob::Track, recob::SpacePoint>>();
    produces<art::Assns<recob::SpacePoint, recob::Hit>>();
    produces<
      art::Assns<recob::Vertex,
                 recob::Track>>(); // no instance name for assns of tracks to interaction vertices
    produces<art::Assns<recob::Track, recob::Vertex>>(kKinksName); // assns of kinks to tracks
    produces<art::Assns<recob::Track, anab::T0>>();
    produces<art::Assns<recob::Track, anab::CosmicTag>>(); // Cosmic ray tags associated to tracks

    produces<std::vector<recob::PFParticle>>();
    produces<art::Assns<recob::PFParticle, recob::Cluster>>();
    produces<art::Assns<recob::PFParticle, recob::Vertex>>();
    produces<art::Assns<recob::PFParticle, recob::Track>>();

    if (fPmaTrackerConfig.Validation() == "calib") // create histograms only in the calibration mode
    {
      art::ServiceHandle<art::TFileService const> tfs;
      for (size_t p = 0; p < fGeom->MaxPlanes(); ++p) {
        std::ostringstream ss1;
        ss1 << "adc_plane_" << p;
        fAdcInPassingPoints.push_back(tfs->make<TH1F>(
          (ss1.str() + "_passing").c_str(), "max adc around the point on track", 100., 0., 5.));
        fAdcInRejectedPoints.push_back(tfs->make<TH1F>(
          (ss1.str() + "_rejected").c_str(), "max adc around spurious point ", 100., 0., 5.));
      }
    }
  }

trkf::PMAlgTrackMaker::PMAlgTrackMaker ( PMAlgTrackMaker const &  )

delete

trkf::PMAlgTrackMaker::PMAlgTrackMaker ( PMAlgTrackMaker &&  )

delete

Member Function Documentation

std::vector< anab::CosmicTagID_t > trkf::PMAlgTrackMaker::getCosmicTag ( const pma::Track3D::ETag  pmaTag ) const

private

Definition at line 294 of file PMAlgTrackMaker_module.cc.

  {
    std::vector<anab::CosmicTagID_t> anabTags;

    if (pmaTag & pma::Track3D::kOutsideDrift_Partial) {
      anabTags.push_back(anab::CosmicTagID_t::kOutsideDrift_Partial);
    }
    if (pmaTag & pma::Track3D::kOutsideDrift_Complete) {
      anabTags.push_back(anab::CosmicTagID_t::kOutsideDrift_Complete);
    }
    if (pmaTag & pma::Track3D::kBeamIncompatible) {
      anabTags.push_back(anab::CosmicTagID_t::kFlash_BeamIncompatible);
    }
    if (pmaTag & pma::Track3D::kGeometry_XX) {
      anabTags.push_back(anab::CosmicTagID_t::kGeometry_XX);
    }
    if (pmaTag & pma::Track3D::kGeometry_YY) {
      anabTags.push_back(anab::CosmicTagID_t::kGeometry_YY);
    }
    if (pmaTag & pma::Track3D::kGeometry_ZZ) {
      anabTags.push_back(anab::CosmicTagID_t::kGeometry_ZZ);
    }
    if (pmaTag & pma::Track3D::kGeometry_YZ) {
      anabTags.push_back(anab::CosmicTagID_t::kGeometry_YZ);
    }
    if (pmaTag & pma::Track3D::kGeometry_Y) {
      anabTags.push_back(anab::CosmicTagID_t::kGeometry_Y);
    }

    if (anabTags.empty()) { anabTags.push_back(anab::CosmicTagID_t::kUnknown); }

    return anabTags;
  }

template<size_t N>

int trkf::PMAlgTrackMaker::getPdgFromCnnOnHits ( const art::Event &  evt, const pma::Track3D &  trk  ) const

private

Definition at line 225 of file PMAlgTrackMaker_module.cc.

  {
    int pdg = 0;
    if (fPmaTrackerConfig.TrackLikeThreshold() > 0) {
      auto hitResults = anab::MVAReader<recob::Hit, N>::create(evt, fCluModuleLabel);
      if (hitResults) {
        int trkLikeIdx = hitResults->getIndex("track");
        int emLikeIdx = hitResults->getIndex("em");
        if ((trkLikeIdx < 0) || (emLikeIdx < 0)) {
          throw cet::exception("PMAlgTrackMaker")
            << "No em/track labeled columns in MVA data products." << std::endl;
        }

        size_t nh[3] = {0, 0, 0};
        for (size_t hidx = 0; hidx < trk.size(); ++hidx) {
          ++nh[trk[hidx]->View2D()];
        }

        size_t best_view = 2;                                          // collection
        if ((nh[0] >= nh[1]) && (nh[0] > 1.25 * nh[2])) best_view = 0; // ind1
        if ((nh[1] >= nh[0]) && (nh[1] > 1.25 * nh[2])) best_view = 1; // ind2

        std::vector<art::Ptr<recob::Hit>> trkHitPtrList;
        trkHitPtrList.reserve(nh[best_view]);
        for (size_t hidx = 0; hidx < trk.size(); ++hidx) {
          if (trk[hidx]->View2D() == best_view) {
            trkHitPtrList.emplace_back(trk[hidx]->Hit2DPtr());
          }
        }
        auto vout = hitResults->getOutput(trkHitPtrList);
        double trk_like = -1, trk_or_em = vout[trkLikeIdx] + vout[emLikeIdx];
        if (trk_or_em > 0) {
          trk_like = vout[trkLikeIdx] / trk_or_em;
          if (trk_like < fPmaTrackerConfig.TrackLikeThreshold()) pdg = 11; // tag if EM-like
          // (don't set pdg for track-like, for the moment don't like the idea of using "13")
        }
        //std::cout << "trk:" << best_view << ":" << trk.size() << ":" << trkHitPtrList.size() << " p=" << trk_like << std::endl;
      }
    }
    return pdg;
  }

template<size_t N>

bool trkf::PMAlgTrackMaker::init ( const art::Event &  evt, pma::PMAlgTracker &  pmalgTracker  ) const

private

Definition at line 269 of file PMAlgTrackMaker_module.cc.

  {
    auto cluResults = anab::MVAReader<recob::Cluster, N>::create(evt, fCluModuleLabel);
    if (!cluResults) { return false; }

    int trkLikeIdx = cluResults->getIndex("track");
    int emLikeIdx = cluResults->getIndex("em");
    if ((trkLikeIdx < 0) || (emLikeIdx < 0)) { return false; }

    const art::FindManyP<recob::Hit> hitsFromClusters(
      cluResults->dataHandle(), evt, cluResults->dataTag());
    const auto& cnnOuts = cluResults->outputs();
    std::vector<float> trackLike(cnnOuts.size());
    for (size_t i = 0; i < cnnOuts.size(); ++i) {
      double trkOrEm = cnnOuts[i][trkLikeIdx] + cnnOuts[i][emLikeIdx];
      if (trkOrEm > 0) { trackLike[i] = cnnOuts[i][trkLikeIdx] / trkOrEm; }
      else {
        trackLike[i] = 0;
      }
    }
    pmalgTracker.init(hitsFromClusters, trackLike);
    return true;
  }

PMAlgTrackMaker& trkf::PMAlgTrackMaker::operator= ( PMAlgTrackMaker const &  )

delete

PMAlgTrackMaker& trkf::PMAlgTrackMaker::operator= ( PMAlgTrackMaker &&  )

delete

void trkf::PMAlgTrackMaker::produce ( art::Event &  e )

overrideprivate

Definition at line 329 of file PMAlgTrackMaker_module.cc.

  {
    // ---------------- Create data products --------------------------
    auto tracks = std::make_unique<std::vector<recob::Track>>();
    auto allsp = std::make_unique<std::vector<recob::SpacePoint>>();
    auto vtxs = std::make_unique<std::vector<recob::Vertex>>(); // interaction vertices
    auto kinks = std::make_unique<
      std::vector<recob::Vertex>>(); // kinks on tracks (no new particles start in kinks)
    auto nodes = std::make_unique<std::vector<recob::Vertex>>(); // pma nodes
    auto t0s = std::make_unique<std::vector<anab::T0>>();
    auto cosmicTags = std::make_unique<std::vector<anab::CosmicTag>>();

    auto trk2hit_oldway = std::make_unique<
      art::Assns<recob::Track,
                 recob::Hit>>(); // ****** REMEMBER to remove when FindMany improved ******
    auto trk2hit = std::make_unique<art::Assns<recob::Track, recob::Hit, recob::TrackHitMeta>>();

    auto trk2sp = std::make_unique<art::Assns<recob::Track, recob::SpacePoint>>();
    auto trk2t0 = std::make_unique<art::Assns<recob::Track, anab::T0>>();
    auto trk2ct = std::make_unique<art::Assns<recob::Track, anab::CosmicTag>>();

    auto sp2hit = std::make_unique<art::Assns<recob::SpacePoint, recob::Hit>>();
    auto vtx2trk = std::make_unique<
      art::Assns<recob::Vertex,
                 recob::Track>>(); // one or more tracks (particles) start in the vertex
    auto trk2kink =
      std::make_unique<art::Assns<recob::Track, recob::Vertex>>(); // one or more kinks on the track

    auto pfps = std::make_unique<std::vector<recob::PFParticle>>();

    auto pfp2clu = std::make_unique<art::Assns<recob::PFParticle, recob::Cluster>>();
    auto pfp2vtx = std::make_unique<art::Assns<recob::PFParticle, recob::Vertex>>();
    auto pfp2trk = std::make_unique<art::Assns<recob::PFParticle, recob::Track>>();

    // --------------------- Wires & Hits -----------------------------
    auto wireHandle = evt.getValidHandle<std::vector<recob::Wire>>(fWireModuleLabel);
    auto allHitListHandle = evt.getValidHandle<std::vector<recob::Hit>>(fHitModuleLabel);
    std::vector<art::Ptr<recob::Hit>> allhitlist;
    art::fill_ptr_vector(allhitlist, allHitListHandle);

    // -------------- PMA Tracker for this event ----------------------
    auto pmalgTracker = pma::PMAlgTracker(allhitlist,
                                          *wireHandle,
                                          fPmaConfig,
                                          fPmaTrackerConfig,
                                          fPmaVtxConfig,
                                          fPmaStitchConfig,
                                          fPmaTaggingConfig,
                                          fAdcInPassingPoints,
                                          fAdcInRejectedPoints);

    size_t mvaLength = 0;
    if (fEmModuleLabel != "") // ----------- Exclude EM parts ---------
    {
      auto cluListHandle = evt.getValidHandle<std::vector<recob::Cluster>>(fCluModuleLabel);
      auto splitCluHandle = evt.getValidHandle<std::vector<recob::Cluster>>(fEmModuleLabel);

      art::FindManyP<recob::Hit> hitsFromClusters(cluListHandle, evt, fCluModuleLabel);
      art::FindManyP<recob::Hit> hitsFromEmParts(splitCluHandle, evt, fEmModuleLabel);
      pmalgTracker.init(hitsFromClusters, hitsFromEmParts);
    }
    else if (fPmaTrackerConfig.TrackLikeThreshold() > 0) // --- CNN EM/trk separation ----
    {
      // try to dig out 4- or 3-output MVA data product
      if (init<4>(evt, pmalgTracker)) { mvaLength = 4; } // e.g.: EM / track / Michel / none
      else if (init<3>(evt, pmalgTracker)) {
        mvaLength = 3;
      } // e.g.: EM / track / none
      else if (init<2>(evt, pmalgTracker)) {
        mvaLength = 2;
      } // just EM / track (LArIAT starts with this style)
      else {
        throw cet::exception("PMAlgTrackMaker") << "No EM/track MVA data products." << std::endl;
      }
    }
    else // ------------------------ Use ALL clusters -----------------
    {
      auto cluListHandle = evt.getValidHandle<std::vector<recob::Cluster>>(fCluModuleLabel);
      art::FindManyP<recob::Hit> hitsFromClusters(cluListHandle, evt, fCluModuleLabel);
      pmalgTracker.init(hitsFromClusters);
    }

    // ------------------ Do the job here: ----------------------------
    auto const clockData = art::ServiceHandle<detinfo::DetectorClocksService const>()->DataFor(evt);
    auto const detProp =
      art::ServiceHandle<detinfo::DetectorPropertiesService const>()->DataFor(evt, clockData);
    int retCode = pmalgTracker.build(clockData, detProp);
    // ----------------------------------------------------------------
    switch (retCode) {
    case -2: mf::LogError("Summary") << "problem"; break;
    case -1: mf::LogWarning("Summary") << "no input"; break;
    case 0: mf::LogVerbatim("Summary") << "no tracks done"; break;
    default:
      if (retCode < 0)
        mf::LogVerbatim("Summary") << "unknown result";
      else if (retCode == 1)
        mf::LogVerbatim("Summary") << retCode << " track ready";
      else
        mf::LogVerbatim("Summary") << retCode << " tracks ready";
      break;
    }

    // ---------- Translate output to data products: ------------------
    auto const& result = pmalgTracker.result();
    if (!result.empty()) // ok, there is something to save
    {
      size_t spStart = 0, spEnd = 0;
      double sp_pos[3], sp_err[6];
      for (size_t i = 0; i < 3; ++i)
        sp_pos[i] = 0.0;
      for (size_t i = 0; i < 6; ++i)
        sp_err[i] = 1.0;

      auto const make_pfpptr = art::PtrMaker<recob::PFParticle>(evt);
      auto const make_trkptr = art::PtrMaker<recob::Track>(evt); // PtrMaker Step #1
      auto const make_vtxptr = art::PtrMaker<recob::Vertex>(evt);
      auto const make_kinkptr = art::PtrMaker<recob::Vertex>(evt, kKinksName);
      auto const make_t0ptr = art::PtrMaker<anab::T0>(evt);
      auto const make_ctptr = art::PtrMaker<anab::CosmicTag>(evt);

      tracks->reserve(result.size());
      for (size_t trkIndex = 0; trkIndex < result.size(); ++trkIndex) {
        pma::Track3D* trk = result[trkIndex].Track();

        trk->SelectHits(); // just in case, set all to enabled
        unsigned int itpc = trk->FrontTPC(), icryo = trk->FrontCryo();
        pma::dedx_map dedx_tmp;
        if (fGeom->TPC(itpc, icryo).HasPlane(geo::kU)) {
          trk->CompleteMissingWires(detProp, geo::kU);
          trk->GetRawdEdxSequence(dedx_tmp, geo::kU, 1);
        }
        if (fGeom->TPC(itpc, icryo).HasPlane(geo::kV)) {
          trk->CompleteMissingWires(detProp, geo::kV);
          trk->GetRawdEdxSequence(dedx_tmp, geo::kV, 1);
        }
        if (fGeom->TPC(itpc, icryo).HasPlane(geo::kX)) {
          trk->CompleteMissingWires(detProp, geo::kX);
          trk->GetRawdEdxSequence(dedx_tmp, geo::kX, 1);
        }
        if (fGeom->TPC(itpc, icryo).HasPlane(geo::kY)) {
          trk->CompleteMissingWires(detProp, geo::kY);
          trk->GetRawdEdxSequence(dedx_tmp, geo::kY, 1);
        }
        if (fGeom->TPC(itpc, icryo).HasPlane(geo::kZ)) {
          trk->CompleteMissingWires(detProp, geo::kZ);
          trk->GetRawdEdxSequence(dedx_tmp, geo::kZ, 1);
        }

        //gc: make sure no tracks are created with less than 2 points
        if (trk->size() < 2) continue;

        int pdg = 0;
        if (mvaLength == 4)
          pdg = getPdgFromCnnOnHits<4>(evt, *(result[trkIndex].Track()));
        else if (mvaLength == 3)
          pdg = getPdgFromCnnOnHits<3>(evt, *(result[trkIndex].Track()));
        else if (mvaLength == 2)
          pdg = getPdgFromCnnOnHits<2>(evt, *(result[trkIndex].Track()));
        //else mf::LogInfo("PMAlgTrackMaker") << "Not using PID from CNN.";

        tracks->push_back(pma::convertFrom(*trk, trkIndex, pdg));

        auto const trkPtr = make_trkptr(tracks->size() - 1); // PtrMaker Step #2

        if (trk->HasT0()) {
          // TriggBits=3 means from 3d reco (0,1,2 mean something else)
          t0s->push_back(anab::T0(trk->GetT0(), 0, 3, tracks->back().ID()));

          auto const t0Ptr = make_t0ptr(t0s->size() - 1); // PtrMaker Step #3
          trk2t0->addSingle(trkPtr, t0Ptr);
        }

        // Check if this is a cosmic ray and create an association if it is.
        if (trk->HasTagFlag(pma::Track3D::kCosmic)) {
          // Get the track end points
          std::vector<float> trkEnd0;
          std::vector<float> trkEnd1;
          // Get the drift direction, but don't care about the sign
          // Also need to subtract 1 due to the definition.
          int driftDir =
            abs(fGeom->TPC(trk->FrontTPC(), trk->FrontCryo()).DetectDriftDirection()) - 1;

          for (int i = 0; i < 3; ++i) {
            // Get the drift direction and apply the opposite of the drift shift in order to
            // give the CosmicTag the drift coordinate assuming T0 = T_beam as it requests.
            double shift = 0.0;
            if (i == driftDir) { shift = trk->Nodes()[0]->GetDriftShift(); }
            trkEnd0.push_back(trk->Nodes()[0]->Point3D()[i] - shift);
            trkEnd1.push_back(trk->Nodes()[trk->Nodes().size() - 1]->Point3D()[i] - shift);
          }
          // Make the tag object. For now, let's say this is very likely a cosmic (3rd argument = 1).
          // Set the type of cosmic to the value saved in pma::Track.
          auto tags = getCosmicTag(trk->GetTag());
          for (const auto t : tags) {
            cosmicTags->emplace_back(trkEnd0, trkEnd1, 1, t);
            auto const cosmicPtr = make_ctptr(cosmicTags->size() - 1);
            trk2ct->addSingle(trkPtr, cosmicPtr);
          }
        }

        //gc: save associated hits in the same order as trajectory points
        for (size_t h = 0, cnt = 0; h < trk->size(); h++) {
          pma::Hit3D* h3d = (*trk)[h];
          if (!h3d->IsEnabled()) continue;

          recob::TrackHitMeta metadata(cnt++, h3d->Dx());
          trk2hit->addSingle(trkPtr, h3d->Hit2DPtr(), metadata);
          trk2hit_oldway->addSingle(
            trkPtr, h3d->Hit2DPtr()); // ****** REMEMBER to remove when FindMany improved ******
        }

        art::PtrVector<recob::Hit> sp_hits;
        spStart = allsp->size();
        //rs: so make also associations to space points in the order of trajectory points
        for (size_t h = 0; h < trk->size(); ++h) {
          pma::Hit3D* h3d = (*trk)[h];
          if (!h3d->IsEnabled()) continue;

          double hx = h3d->Point3D().X();
          double hy = h3d->Point3D().Y();
          double hz = h3d->Point3D().Z();

          if ((h == 0) || (std::fabs(sp_pos[0] - hx) > 1.0e-5) ||
              (std::fabs(sp_pos[1] - hy) > 1.0e-5) || (std::fabs(sp_pos[2] - hz) > 1.0e-5)) {
            if (sp_hits.size()) // hits assigned to the previous sp
            {
              util::CreateAssn(evt, *allsp, sp_hits, *sp2hit);
              sp_hits.clear();
            }
            sp_pos[0] = hx;
            sp_pos[1] = hy;
            sp_pos[2] = hz;
            allsp->push_back(recob::SpacePoint(sp_pos, sp_err, 1.0));
          }
          sp_hits.push_back(h3d->Hit2DPtr());
        }

        if (sp_hits.size()) // hits assigned to the last sp
        {
          util::CreateAssn(evt, *allsp, sp_hits, *sp2hit);
        }
        spEnd = allsp->size();

        if (spEnd > spStart) util::CreateAssn(evt, *tracks, *allsp, *trk2sp, spStart, spEnd);
      }

      auto vsel = pmalgTracker.getVertices(
        fSaveOnlyBranchingVtx);            // vtx pos's with vector of connected track idxs
      auto ksel = pmalgTracker.getKinks(); // pairs of kink position - associated track idx
      std::map<size_t, art::Ptr<recob::Vertex>> frontVtxs; // front vertex ptr for each track index

      if (fPmaTrackerConfig.RunVertexing()) // save vertices and vtx-trk assns
      {
        double xyz[3];
        for (auto const& v : vsel) {
          xyz[0] = v.first.X();
          xyz[1] = v.first.Y();
          xyz[2] = v.first.Z();
          mf::LogVerbatim("Summary") << "  vtx:" << xyz[0] << ":" << xyz[1] << ":" << xyz[2]
                                     << "  (" << v.second.size() << " tracks)";

          size_t vidx = vtxs->size();
          vtxs->push_back(recob::Vertex(xyz, vidx));

          auto const vptr = make_vtxptr(vidx);
          if (!v.second.empty()) {
            for (const auto& vEntry : v.second) {
              size_t tidx = vEntry.first;
              bool isFront = vEntry.second;

              if (isFront) frontVtxs[tidx] = vptr; // keep ptr of the front vtx

              auto const tptr = make_trkptr(tidx);
              vtx2trk->addSingle(vptr, tptr);
            }
          }
          else
            mf::LogWarning("PMAlgTrackMaker") << "No tracks found at this vertex.";
        }
        mf::LogVerbatim("Summary") << vtxs->size() << " vertices ready";

        for (auto const& k : ksel) {
          xyz[0] = k.first.X();
          xyz[1] = k.first.Y();
          xyz[2] = k.first.Z();
          mf::LogVerbatim("Summary") << "  kink:" << xyz[0] << ":" << xyz[1] << ":" << xyz[2];

          size_t kidx = kinks->size();
          size_t tidx = k.second; // track idx on which this kink was found

          kinks->push_back(
            recob::Vertex(xyz, tidx)); // save index of track (will have color of trk in evd)

          auto const tptr = make_trkptr(tidx);
          auto const kptr = make_kinkptr(kidx);
          trk2kink->addSingle(tptr, kptr);
        }
        mf::LogVerbatim("Summary") << ksel.size() << " kinks ready";
      }

      if (fSavePmaNodes) {
        double xyz[3];
        for (size_t t = 0; t < result.size(); ++t) {
          auto const& trk = *(result[t].Track());
          for (auto const* node : trk.Nodes()) {
            xyz[0] = node->Point3D().X();
            xyz[1] = node->Point3D().Y();
            xyz[2] = node->Point3D().Z();
            nodes->push_back(recob::Vertex(xyz, t));
          }
        }
      }

      for (size_t t = 0; t < result.size(); ++t) {
        size_t parentIdx = recob::PFParticle::kPFParticlePrimary;
        if (result[t].Parent() >= 0) parentIdx = (size_t)result[t].Parent();

        std::vector<size_t> daughterIdxs;
        for (size_t idx : result[t].Daughters()) {
          daughterIdxs.push_back(idx);
        }

        size_t pfpidx = pfps->size();
        pfps->emplace_back((*tracks)[t].ParticleId(), pfpidx, parentIdx, daughterIdxs);

        auto const pfpptr = make_pfpptr(pfpidx);
        auto const tptr = make_trkptr(t);
        pfp2trk->addSingle(pfpptr, tptr);

        // add assns to FRONT vertex of each particle
        if (fPmaTrackerConfig.RunVertexing()) {
          art::Ptr<recob::Vertex> vptr = frontVtxs[t];
          if (!vptr.isNull())
            pfp2vtx->addSingle(pfpptr, vptr);
          else
            mf::LogWarning("PMAlgTrackMaker") << "Front vertex for PFParticle is missing.";
        }
      }
      mf::LogVerbatim("Summary") << pfps->size()
                                 << " PFParticles created for reconstructed tracks.";
      mf::LogVerbatim("Summary") << "Adding " << result.parents().size() << " primary PFParticles.";
      for (size_t t = 0; t < result.parents().size(); ++t) {
        std::vector<size_t> daughterIdxs;
        for (size_t idx : result.parents()[t].Daughters()) {
          daughterIdxs.push_back(idx);
        }

        size_t pfpidx = pfps->size();
        size_t parentIdx = recob::PFParticle::kPFParticlePrimary;
        pfps->emplace_back(0, pfpidx, parentIdx, daughterIdxs);

        // add assns to END vertex of primary
        if (fPmaTrackerConfig.RunVertexing() && !daughterIdxs.empty()) {
          auto const pfpptr = make_pfpptr(pfpidx);
          art::Ptr<recob::Vertex> vptr =
            frontVtxs[daughterIdxs.front()]; // same vertex for all daughters
          if (!vptr.isNull())
            pfp2vtx->addSingle(pfpptr, vptr);
          else
            mf::LogWarning("PMAlgTrackMaker") << "Front vertex for PFParticle is missing.";
        }
      }
      mf::LogVerbatim("Summary") << pfps->size() << " PFParticles created in total.";
    }

    // for (const auto & ct : *cosmicTags) { std::cout << "Cosmic tag: " << ct << std::endl; }

    evt.put(std::move(tracks));
    evt.put(std::move(allsp));
    evt.put(std::move(vtxs));
    evt.put(std::move(kinks), kKinksName);
    evt.put(std::move(nodes), kNodesName);
    evt.put(std::move(t0s));
    evt.put(std::move(cosmicTags));

    evt.put(std::move(trk2hit_oldway)); // ****** REMEMBER to remove when FindMany improved ******
    evt.put(std::move(trk2hit));
    evt.put(std::move(trk2sp));
    evt.put(std::move(trk2t0));
    evt.put(std::move(trk2ct));

    evt.put(std::move(sp2hit));
    evt.put(std::move(vtx2trk));
    evt.put(std::move(trk2kink), kKinksName);

    evt.put(std::move(pfps));
    evt.put(std::move(pfp2clu));
    evt.put(std::move(pfp2vtx));
    evt.put(std::move(pfp2trk));
  }

Member Data Documentation

std::vector<TH1F*> trkf::PMAlgTrackMaker::fAdcInPassingPoints

private

Definition at line 160 of file PMAlgTrackMaker_module.cc.

std::vector<TH1F*> trkf::PMAlgTrackMaker::fAdcInRejectedPoints

private

Definition at line 160 of file PMAlgTrackMaker_module.cc.

art::InputTag trkf::PMAlgTrackMaker::fCluModuleLabel

private

Definition at line 140 of file PMAlgTrackMaker_module.cc.

art::InputTag trkf::PMAlgTrackMaker::fEmModuleLabel

private

Definition at line 141 of file PMAlgTrackMaker_module.cc.

geo::GeometryCore const* trkf::PMAlgTrackMaker::fGeom

private

Definition at line 157 of file PMAlgTrackMaker_module.cc.

art::InputTag trkf::PMAlgTrackMaker::fHitModuleLabel

private

Definition at line 138 of file PMAlgTrackMaker_module.cc.

pma::ProjectionMatchingAlg::Config trkf::PMAlgTrackMaker::fPmaConfig

private

Definition at line 143 of file PMAlgTrackMaker_module.cc.

pma::PMAlgStitching::Config trkf::PMAlgTrackMaker::fPmaStitchConfig

private

Definition at line 147 of file PMAlgTrackMaker_module.cc.

pma::PMAlgCosmicTagger::Config trkf::PMAlgTrackMaker::fPmaTaggingConfig

private

Definition at line 145 of file PMAlgTrackMaker_module.cc.

pma::PMAlgTracker::Config trkf::PMAlgTrackMaker::fPmaTrackerConfig

private

Definition at line 144 of file PMAlgTrackMaker_module.cc.

pma::PMAlgVertexing::Config trkf::PMAlgTrackMaker::fPmaVtxConfig

private

Definition at line 146 of file PMAlgTrackMaker_module.cc.

bool trkf::PMAlgTrackMaker::fSaveOnlyBranchingVtx

private

Definition at line 149 of file PMAlgTrackMaker_module.cc.

bool trkf::PMAlgTrackMaker::fSavePmaNodes

private

Definition at line 150 of file PMAlgTrackMaker_module.cc.

art::InputTag trkf::PMAlgTrackMaker::fWireModuleLabel

private

Definition at line 139 of file PMAlgTrackMaker_module.cc.

const std::string trkf::PMAlgTrackMaker::kKinksName = "kink"

staticprivate

Definition at line 153 of file PMAlgTrackMaker_module.cc.

const std::string trkf::PMAlgTrackMaker::kNodesName = "node"

staticprivate

Definition at line 154 of file PMAlgTrackMaker_module.cc.

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The documentation for this class was generated from the following file:

• PMAlgTrackMaker_module.cc