ClusteringValidation::ClusterCounter Class Reference

Public Member Functions
void	AddHitPreClustering (TrackID id)
void	AddSignalHitPostClustering (ClusterID id)
void	AddNoiseHitPostClustering (ClusterID id)
void	AssociateClusterAndTrack (ClusterID clusID, TrackID trackID)
double	GetCompleteness (ClusterID id)
double	GetCleanliness (ClusterID id)
double	GetEfficiency (TrackID id)
ClusterIDs	GetListOfClusterIDs ()
TrackIDs	GetListOfTrackIDs ()
int	GetNumberHitsFromTrack (TrackID id)
int	GetNumberHitsInCluster (ClusterID id)
int	GetNumberHitsInPlane ()
std::vector< std::pair< TrackID, ClusterIDs > >	GetPhotons ()
TrackID	GetTrack (ClusterID id)
bool	IsNoise (ClusterID id)
bool	IsNoise (TrackID id)
bool	PassesCut ()

Private Attributes
std::map< TrackID, int >	numHitsPreClustering
std::map< ClusterID, int >	numSignalHitsPostClustering
std::map< ClusterID, int >	numNoiseHitsPostClustering
std::map< ClusterID, TrackID >	clusterToTrackID
std::map< TrackID, ClusterIDs >	trackToClusterIDs
std::map< TrackID, std::map< std::string, double > >	particleProperties
std::map< TrackID, simb::MCParticle >	trueParticles
art::ServiceHandle< cheat::BackTrackerService const >	bt_serv
art::ServiceHandle< cheat::ParticleInventoryService >	pi_serv

Detailed Description

Definition at line 62 of file ClusteringValidation_module.cc.

Member Function Documentation

void ClusteringValidation::ClusterCounter::AddHitPreClustering

(

TrackID

id

)

Definition at line 95 of file ClusteringValidation_module.cc.

{
  ++numHitsPreClustering[trackID];
}

void ClusteringValidation::ClusterCounter::AddNoiseHitPostClustering

(

ClusterID

id

)

Definition at line 105 of file ClusteringValidation_module.cc.

{
  ++numNoiseHitsPostClustering[clusID];
}

void ClusteringValidation::ClusterCounter::AddSignalHitPostClustering

(

ClusterID

id

)

Definition at line 100 of file ClusteringValidation_module.cc.

{
  ++numSignalHitsPostClustering[clusID];
}

void ClusteringValidation::ClusterCounter::AssociateClusterAndTrack	(	ClusterID	clusID,
		TrackID	trackID
	)

Definition at line 110 of file ClusteringValidation_module.cc.

{
  clusterToTrackID[clusID] = trackID;
  trackToClusterIDs[trackID].push_back(clusID);
}

double ClusteringValidation::ClusterCounter::GetCleanliness

(

ClusterID

id

)

Definition at line 123 of file ClusteringValidation_module.cc.

{
  return (double)numSignalHitsPostClustering[clusID] / (double)(GetNumberHitsInCluster(clusID));
}

double ClusteringValidation::ClusterCounter::GetCompleteness

(

ClusterID

id

)

Definition at line 117 of file ClusteringValidation_module.cc.

{
  return (double)numSignalHitsPostClustering[clusID] /
         (double)numHitsPreClustering[clusterToTrackID[clusID]];
}

double ClusteringValidation::ClusterCounter::GetEfficiency

(

TrackID

id

)

Definition at line 128 of file ClusteringValidation_module.cc.

{
  return 1 / (double)trackToClusterIDs.at(trackID).size();
}

ClusterIDs ClusteringValidation::ClusterCounter::GetListOfClusterIDs

(

)

Definition at line 151 of file ClusteringValidation_module.cc.

{
  ClusterIDs v;
  for (std::map<ClusterID, TrackID>::iterator i = clusterToTrackID.begin();
       i != clusterToTrackID.end();
       i++)
    v.push_back(i->first);
  return v;
}

TrackIDs ClusteringValidation::ClusterCounter::GetListOfTrackIDs

(

)

Definition at line 161 of file ClusteringValidation_module.cc.

{
  TrackIDs v;
  for (std::map<TrackID, ClusterIDs>::iterator i = trackToClusterIDs.begin();
       i != trackToClusterIDs.end();
       i++)
    v.push_back(i->first);
  return v;
}

int ClusteringValidation::ClusterCounter::GetNumberHitsFromTrack

(

TrackID

id

)

Definition at line 133 of file ClusteringValidation_module.cc.

{
  return numHitsPreClustering[trackID];
}

int ClusteringValidation::ClusterCounter::GetNumberHitsInCluster

(

ClusterID

id

)

Definition at line 138 of file ClusteringValidation_module.cc.

{
  return numSignalHitsPostClustering[clusID] + numNoiseHitsPostClustering[clusID];
}

int ClusteringValidation::ClusterCounter::GetNumberHitsInPlane

(

)

Definition at line 143 of file ClusteringValidation_module.cc.

{
  int nHits = 0;
  for (auto& trackHits : numHitsPreClustering)
    nHits += trackHits.second;
  return nHits;
}

std::vector< std::pair< TrackID, ClusterIDs > > ClusteringValidation::ClusterCounter::GetPhotons

(

)

Definition at line 171 of file ClusteringValidation_module.cc.

References track.

{
  std::vector<std::pair<TrackID, ClusterIDs>> photonVector;
  for (unsigned int track = 0; track < GetListOfTrackIDs().size(); ++track)
    if (!IsNoise(GetListOfTrackIDs().at(track)) &&
        pi_serv->TrackIdToParticle_P((int)GetListOfTrackIDs().at(track))->PdgCode() == 22)
      photonVector.push_back(std::pair<TrackID, ClusterIDs>(
        GetListOfTrackIDs().at(track), trackToClusterIDs.at(GetListOfTrackIDs().at(track))));
  return photonVector;
}

TrackID ClusteringValidation::ClusterCounter::GetTrack

(

ClusterID

id

)

Definition at line 182 of file ClusteringValidation_module.cc.

{
  return clusterToTrackID.at(id);
}

bool ClusteringValidation::ClusterCounter::IsNoise

(

ClusterID

id

)

Definition at line 187 of file ClusteringValidation_module.cc.

{
  return IsNoise(clusterToTrackID.at(clusID));
}

bool ClusteringValidation::ClusterCounter::IsNoise

(

TrackID

id

)

Definition at line 192 of file ClusteringValidation_module.cc.

{
  return (int)trackID == 0 ? true : false;
}

bool ClusteringValidation::ClusterCounter::PassesCut

(

)

Definition at line 197 of file ClusteringValidation_module.cc.

References util::size().

{
  if (GetPhotons().size() > 2 || GetPhotons().size() == 0) return false;
  TrackIDs goodPhotons;
  for (unsigned int photon = 0; photon < GetPhotons().size(); ++photon)
    for (unsigned int cluster = 0; cluster < GetPhotons().at(photon).second.size(); ++cluster)
      if (GetCompleteness(GetPhotons().at(photon).second.at(cluster)) > 0.5)
        goodPhotons.push_back(GetPhotons().at(photon).first);
  if ((GetPhotons().size() == 2 && goodPhotons.size() > 2) ||
      (GetPhotons().size() == 1 && goodPhotons.size() > 1))
    std::cout << "More than 2 with >50%?!" << std::endl;
  bool pass = ((GetPhotons().size() == 2 && goodPhotons.size() == 2) ||
               (GetPhotons().size() == 1 && goodPhotons.size() == 1));
  return pass;
}

Member Data Documentation

art::ServiceHandle<cheat::BackTrackerService const> ClusteringValidation::ClusterCounter::bt_serv

private

Definition at line 91 of file ClusteringValidation_module.cc.

std::map<ClusterID, TrackID> ClusteringValidation::ClusterCounter::clusterToTrackID

private

Definition at line 86 of file ClusteringValidation_module.cc.

std::map<TrackID, int> ClusteringValidation::ClusterCounter::numHitsPreClustering

private

Definition at line 83 of file ClusteringValidation_module.cc.

std::map<ClusterID, int> ClusteringValidation::ClusterCounter::numNoiseHitsPostClustering

private

Definition at line 85 of file ClusteringValidation_module.cc.

std::map<ClusterID, int> ClusteringValidation::ClusterCounter::numSignalHitsPostClustering

private

Definition at line 84 of file ClusteringValidation_module.cc.

std::map<TrackID, std::map<std::string, double> > ClusteringValidation::ClusterCounter::particleProperties

private

Definition at line 88 of file ClusteringValidation_module.cc.

art::ServiceHandle<cheat::ParticleInventoryService> ClusteringValidation::ClusterCounter::pi_serv

private

Definition at line 92 of file ClusteringValidation_module.cc.

std::map<TrackID, ClusterIDs> ClusteringValidation::ClusterCounter::trackToClusterIDs

private

Definition at line 87 of file ClusteringValidation_module.cc.

std::map<TrackID, simb::MCParticle> ClusteringValidation::ClusterCounter::trueParticles

private

Definition at line 89 of file ClusteringValidation_module.cc.

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

• larreco/v10_01_07/source/larreco/ClusterFinder/ClusteringValidation_module.cc