Class merging clusters: recomputes start and end position and hit list. More...

Inheritance diagram for cluster::ClusterAndHitMerger:

Public Types
using	HitPtr_t = art::Ptr< recob::Hit >
	type of pointer to hits More...

using	HitVector_t = std::vector< HitPtr_t >
	vector of pointers to hits More...

Public Types inherited from cluster::ClusterMerger
using	HitPtr_t = art::Ptr< recob::Hit >
	type of pointer to hits More...

using	HitVector_t = std::vector< HitPtr_t >
	vector of pointers to hits More...

using	ID_t = recob::Cluster::ID_t
	Type of cluster ID. More...

using	ClusterEnds_t = recob::Cluster::ClusterEnds_t

Public Member Functions
	ClusterAndHitMerger ()=default

	ClusterAndHitMerger (recob::Cluster const &cluster, HitVector_t const &cluster_hits)

bool	Add (recob::Cluster const &cluster, HitVector_t const &cluster_hits, bool prepend=false)
	Merges a single cluster into this object. More...

Accessors
HitVector_t const &	Hits () const
	Returns a constant reference to the current list of hits. More...

unsigned int	NHits () const
	Number of hits in the cluster. More...

Public Member Functions inherited from cluster::ClusterMerger
	ClusterMerger ()=default

	ClusterMerger (recob::Cluster const &cluster)

bool	Add (recob::Cluster const &cluster)
	Merges a single cluster into this object. More...

float	StartWire () const
	Returns the wire coordinate of the start of the cluster. More...

float	StartTick () const
	Returns the tick coordinate of the start of the cluster. More...

float	SigmaStartWire () const
	Returns the uncertainty on wire coordinate of the start of the cluster. More...

float	SigmaStartTick () const

float	EndWire () const
	Returns the wire coordinate of the end of the cluster. More...

float	EndTick () const
	Returns the tick coordinate of the end of the cluster. More...

float	SigmaEndWire () const
	Returns the uncertainty on wire coordinate of the end of the cluster. More...

float	SigmaEndTick () const
	Returns the uncertainty on tick coordinate of the end of the cluster. More...

float	WireCoord (ClusterEnds_t side) const
	Returns the wire coordinate of one of the end sides of the cluster. More...

float	TickCoord (ClusterEnds_t side) const
	Returns the tick coordinate of one of the end sides of the cluster. More...

float	SigmaWireCoord (ClusterEnds_t side) const
	Returns the uncertainty on wire coordinate of one of the end sides of the cluster. More...

float	SigmaTickCoord (ClusterEnds_t side) const
	Returns the uncertainty on tick coordinate of one of the end sides of the cluster. More...

float	StartCharge () const
	Returns the charge on the first wire of the cluster. More...

float	StartAngle () const
	Returns the starting angle of the cluster. More...

float	StartOpeningAngle () const
	Returns the opening angle at the start of the cluster. More...

float	EndCharge () const
	Returns the charge on the last wire of the cluster. More...

float	EndAngle () const
	Returns the ending angle of the cluster. More...

float	EndOpeningAngle () const
	Returns the opening angle at the end of the cluster. More...

float	EdgeCharge (ClusterEnds_t side) const
	Returns the charge on the first or last wire of the cluster. More...

float	Angle (ClusterEnds_t side) const
	Returns the angle at either end of the cluster. More...

float	OpeningAngle (ClusterEnds_t side) const
	Returns the opening angle at either end of the cluster. More...

float	Width () const
	A measure of the cluster width, in homogenized units. More...

geo::View_t	View () const
	Returns the view for this cluster. More...

geo::PlaneID	Plane () const
	Returns the plane ID this cluster lies on. More...

bool	hasPlane () const
	Returns whether geometry plane is valid. More...

Protected Member Functions
void	AddHits (HitVector_t const &cluster_hits, bool prepend)

Protected Member Functions inherited from cluster::ClusterMerger
void	AdoptEnd (recob::Cluster const &cluster, ClusterEnds_t iEnd)
	Imports all the member of the corresponding end. More...

Protected Attributes
HitVector_t	hits
	hits in the cluster More...

Protected Attributes inherited from cluster::ClusterMerger
float	fEndWires [ClusterEnds_t::NEnds]
	Data referring to start and end of the cluster. More...

float	fSigmaEndWires [ClusterEnds_t::NEnds]
	Uncertainty on wire coordinate of the start and end of the cluster. More...

float	fEndTicks [ClusterEnds_t::NEnds]
	Tick coordinate of the start and end of the cluster. More...

float	fSigmaEndTicks [ClusterEnds_t::NEnds]
	Uncertainty on tick coordinate of the start and end of the cluster. More...

float	fEndCharges [ClusterEnds_t::NEnds]
	Charge on the start and end wire of the cluster. More...

float	fAngles [ClusterEnds_t::NEnds]
	Angle of the start and end of the cluster, defined in [-pi,pi]. More...

float	fOpeningAngles [ClusterEnds_t::NEnds]
	Opening angle of the cluster shape at the start and end of the cluster. More...

float	fWidth
	A measure of the cluster width, in homogenized units. More...

geo::View_t	fView
	View for this cluster. More...

geo::PlaneID	fPlaneID
	Location of the start of the cluster. More...

unsigned int	n_clusters = 0
	number of clusters added so far More...

Additional Inherited Members
Static Protected Member Functions inherited from cluster::ClusterMerger
template<typename T >
static void	top (T &var, T value)

template<typename T >
static void	bot (T &var, T value)

Detailed Description

Class merging clusters: recomputes start and end position and hit list.

Definition at line 394 of file LineMerger_module.cc.

Member Typedef Documentation

using cluster::ClusterAndHitMerger::HitPtr_t = art::Ptr<recob::Hit>

type of pointer to hits

Definition at line 399 of file LineMerger_module.cc.

using cluster::ClusterAndHitMerger::HitVector_t = std::vector<HitPtr_t>

vector of pointers to hits

Definition at line 400 of file LineMerger_module.cc.

Constructor & Destructor Documentation

cluster::ClusterAndHitMerger::ClusterAndHitMerger ( )

default

cluster::ClusterAndHitMerger::ClusterAndHitMerger	(	recob::Cluster const &	cluster,
		HitVector_t const &	cluster_hits
	)

inline

Definition at line 404 of file LineMerger_module.cc.

     {
       Add(cluster, cluster_hits);
     }

Member Function Documentation

bool cluster::ClusterAndHitMerger::Add	(	recob::Cluster const &	cluster,
		HitVector_t const &	cluster_hits,
		bool	prepend = `false`
	)

Merges a single cluster into this object.

Parameters

cluster	the cluster to be merged
cluster_hits	the list of hits in this cluster
prepend	if true, hits are inserted at the beginning of the list

Returns: whether the addition was successful

See also: ClusterMerger::Add()

The two ends of the cluster are merged into this one, that gets extended. Hit lists are merged too: no check on existing hits nor double addition.

Note that this code is crap unless the cluster is track-like.

Definition at line 455 of file LineMerger_module.cc.

   {
     if (!ClusterMerger::Add(cluster)) return false;
 
     AddHits(cluster_hits, prepend);
     return true;
   } // ClusterAndHitMerger::Add()

void cluster::ClusterAndHitMerger::AddHits	(	HitVector_t const &	cluster_hits,
		bool	prepend
	)

inlineprotected

Definition at line 447 of file LineMerger_module.cc.

     {
       hits.insert(prepend ? hits.begin() : hits.end(), cluster_hits.begin(), cluster_hits.end());
     } // AddHits()

HitVector_t const& cluster::ClusterAndHitMerger::Hits ( ) const

inline

Returns a constant reference to the current list of hits.

Definition at line 429 of file LineMerger_module.cc.

     {
       return hits;
     }

unsigned int cluster::ClusterAndHitMerger::NHits ( ) const

inline

Number of hits in the cluster.

Definition at line 436 of file LineMerger_module.cc.

     {
       return hits.size();
     }

Member Data Documentation

HitVector_t cluster::ClusterAndHitMerger::hits

protected

hits in the cluster

Definition at line 444 of file LineMerger_module.cc.

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

larreco/larreco/ClusterFinder/LineMerger_module.cc

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation