sbn::PlaneStubMerge Class Reference

Art tool for merging stubs on the same plane. More...

Inheritance diagram for sbn::PlaneStubMerge:

Public Member Functions
	PlaneStubMerge (fhicl::ParameterSet const &pset)
	Constructor. More...
std::vector< sbn::StubInfo >	Merge (const std::vector< sbn::StubInfo > &stubs, const geo::GeometryCore *geo, const spacecharge::SpaceCharge *sce, const detinfo::DetectorClocksData &dclock, const detinfo::DetectorPropertiesData &dprop) override
Public Member Functions inherited from sbn::IStubMerge
virtual	~IStubMerge () noexcept=default
	Virtual Destructor. More...

Private Attributes
double	fStubDotCut

Detailed Description

Art tool for merging stubs on the same plane.

Always merges into the larger stub.

Definition at line 27 of file PlaneStubMerge_tool.cc.

Constructor & Destructor Documentation

sbn::PlaneStubMerge::PlaneStubMerge

(

fhicl::ParameterSet const &

pset

)

Constructor.

Definition at line 44 of file PlaneStubMerge_tool.cc.

                                                           :
  fStubDotCut(pset.get<double>("StubDotCut"))
{
}

Member Function Documentation

std::vector< sbn::StubInfo > sbn::PlaneStubMerge::Merge ( const std::vector< sbn::StubInfo > &  stubs, const geo::GeometryCore *  geo, const spacecharge::SpaceCharge *  sce, const detinfo::DetectorClocksData &  dclock, const detinfo::DetectorPropertiesData &  dprop  )

overridevirtual

Implements sbn::IStubMerge.

Definition at line 49 of file PlaneStubMerge_tool.cc.

                                                {

  std::vector<bool> toerase(stubs.size(), false);
  for (unsigned i_stub = 0; i_stub < stubs.size(); i_stub++) {
    for (unsigned j_stub = 0; j_stub < stubs.size(); j_stub++) {
      if (i_stub == j_stub) continue;
      if (toerase[j_stub]) continue; // Already being erased
      if (sbn::StubContains(stubs[i_stub], stubs[j_stub])) {
        if (sbn::StubDirectionDot(stubs[i_stub], stubs[j_stub], geo, dprop) > fStubDotCut) {
          toerase[j_stub] = true;
        }
      }
    }
  }

  std::vector<sbn::StubInfo> ret;
  // Keep only good stubs
  for (unsigned i = 0; i < stubs.size(); i++) {
    if (!toerase[i]) ret.push_back(stubs[i]);
  }

  return ret;
}

Member Data Documentation

double sbn::PlaneStubMerge::fStubDotCut

private

Definition at line 41 of file PlaneStubMerge_tool.cc.

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

• PlaneStubMerge_tool.cc