cluster::EndPointModule Class Reference

module to find 2D end points More...

Inheritance diagram for cluster::EndPointModule:

Public Member Functions
	EndPointModule (fhicl::ParameterSet const &pset)

Private Member Functions
void	produce (art::Event &evt)

Private Attributes
std::string	fDBScanModuleLabel
EndPointAlg	fEPAlg
	object that contains the end point finding algorithm More...

Detailed Description

module to find 2D end points

Definition at line 44 of file EndPointModule_module.cc.

Constructor & Destructor Documentation

cluster::EndPointModule::EndPointModule ( fhicl::ParameterSet const &  pset )

explicit

Definition at line 67 of file EndPointModule_module.cc.

    : EDProducer{pset}
    , fEPAlg(pset.get< fhicl::ParameterSet >("EndPointAlg"))
  {
    fDBScanModuleLabel = pset.get<std::string>("DBScanModuleLabel");

    produces< std::vector<recob::EndPoint2D> >();
    produces< art::Assns<recob::EndPoint2D, recob::Hit> >();
  }

Member Function Documentation

void cluster::EndPointModule::produce ( art::Event &  evt )

private

Definition at line 79 of file EndPointModule_module.cc.

  {

    art::Handle< std::vector<recob::Cluster> > clusterListHandle;
    evt.getByLabel(fDBScanModuleLabel,clusterListHandle);
    //Point to a collection of vertices to output.

    //.......................................
    art::PtrVector<recob::Cluster> clusIn;
    for(unsigned int ii = 0; ii < clusterListHandle->size(); ++ii)
      {
        art::Ptr<recob::Cluster> cluster(clusterListHandle, ii);
        clusIn.push_back(cluster);
      }

    // make a std::vector<recob::Cluster> for the output of the
    // Hough Transform
    std::vector<recob::EndPoint2D> vtxOut;
    std::vector< art::PtrVector<recob::Hit> > vtxHitsOut;
    size_t numvtx = fEPAlg.EndPoint(clusIn, vtxOut, vtxHitsOut, evt, fDBScanModuleLabel);

    MF_LOG_DEBUG("Vertex") << "found " << numvtx << "vertices with VertexService";

    //Point to a collection of vertices to output.
    std::unique_ptr<std::vector<recob::EndPoint2D> > vtxcol(new std::vector<recob::EndPoint2D>(vtxOut));
    std::unique_ptr< art::Assns<recob::EndPoint2D, recob::Hit> > assn(new art::Assns<recob::EndPoint2D, recob::Hit>);

    for(size_t v = 0; v < vtxcol->size(); ++v)
      util::CreateAssn(*this, evt, *(vtxcol.get()), vtxHitsOut[v], *(assn.get()), v);

    evt.put(std::move(vtxcol));
    evt.put(std::move(assn));
  }

Member Data Documentation

std::string cluster::EndPointModule::fDBScanModuleLabel

private

Definition at line 54 of file EndPointModule_module.cc.

EndPointAlg cluster::EndPointModule::fEPAlg

private

object that contains the end point finding algorithm

Definition at line 56 of file EndPointModule_module.cc.

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

• EndPointModule_module.cc