AllFacetRelationFilter Class Reference

Filter accepting all facet relations with a default weight. More...

#include <AllFacetRelationFilter.h>

Inheritance diagram for AllFacetRelationFilter:

Collaboration diagram for AllFacetRelationFilter:

Public Types
using	Object = Relation< const CDCFacet >
	Type of the object to be analysed.
using	Interface = Filter< Relation< const CDCFacet > >
	Mark this class as the basic interface.

Public Member Functions
Weight	operator() (const CDCFacet &fromFacet, const CDCFacet &toFacet) final
	Main filter method returning the weight of the neighborhood relation. More...
std::vector< const CDCFacet * >	getPossibleTos (const CDCFacet *from, const std::vector< const CDCFacet * > &facets) const final
	Returns the selection of facets covering the range of possible neighboring facets of the given facet out of the sorted range given by the two other argumets.
virtual Weight	operator() (const const CDCFacet &from, const const CDCFacet &to)
	Main filter method returning the weight of the neighborhood relation. More...
Weight	operator() (const Relation< const CDCFacet > &relation) override
	Main filter method overriding the filter interface method. More...
virtual Weight	operator() (const Object &obj)
	Function to evaluate the object. More...
Weight	operator() (const Object *obj)
	Function to evaluate the object. More...
virtual void	exposeParameters (ModuleParamList *moduleParamList, const std::string &prefix)
	Expose the set of parameters of the filter to the module parameter list. More...
virtual bool	needsTruthInformation ()
	Indicates if the filter requires Monte Carlo information.
void	initialize () override
	Receive and dispatch signal before the start of the event processing.
void	beginRun () override
	Receive and dispatch signal for the beginning of a new run.
void	beginEvent () override
	Receive and dispatch signal for the start of a new event.
void	endRun () override
	Receive and dispatch signal for the end of the run.
void	terminate () override
	Receive and dispatch Signal for termination of the event processing.

Protected Member Functions
void	addProcessingSignalListener (ProcessingSignalListener *psl)
	Register a processing signal listener to be notified.
int	getNProcessingSignalListener ()
	Get the number of currently registered listeners.

Private Types
using	Super = ProcessingSignalListener
	Type of the base class.

Private Attributes
std::vector< ProcessingSignalListener * >	m_subordinaryProcessingSignalListeners
	References to subordinary signal processing listener contained in this findlet.
bool	m_initialized = false
	Flag to keep track whether initialization happend before.
bool	m_terminated = false
	Flag to keep track whether termination happend before.
std::string	m_initializedAs
	Name of the type during initialisation.

Detailed Description

Filter accepting all facet relations with a default weight.

Definition at line 30 of file AllFacetRelationFilter.h.

Member Function Documentation

exposeParameters()

void exposeParameters ( ModuleParamList *  moduleParamList, const std::string &  prefix  )

virtualinherited

Expose the set of parameters of the filter to the module parameter list.

Note that not all filters have yet exposed their parameters in this way.

This method is deprecated as the exposeParams below uses a less compile heavy equivalent.

Reimplemented in MVA< BaseFacetRelationFilter >, Chi2FacetRelationFilter, SimpleFacetRelationFilter, MCSymmetric< BaseFacetRelationFilter >, and MCFacetRelationFilter.

Definition at line 42 of file Filter.icc.h.

operator()() [1/5]

Weight operator() ( const CDCFacet &  fromFacet, const CDCFacet &  toFacet  )

final

Main filter method returning the weight of the neighborhood relation.

Return -2 for all valid combinations to accepting all facets, but compensating for overlap.

Definition at line 17 of file AllFacetRelationFilter.cc.

{
  // The last wire of the neighbor should not be the same as the start wire of the facet
  // The  default weight must be -2 because the overlap of the facets is two points
  // so the amount of two facets is 4 points hence the cellular automat
  // must calculate 3 + (-2) + 3 = 4 as cellstate
  // this can of course be adjusted for a more realistic information measure
  // ( together with the facet creator filter)
  return fromFacet.getStartRLWireHit().isOnWire(toFacet.getEndWire()) ? NAN : -2;
}

operator()() [2/5]

virtual Weight operator() ( const const CDCFacet &  from, const const CDCFacet &  to  )

virtualinherited

Main filter method returning the weight of the neighborhood relation.

Return always returns NAN to reject all segment neighbors.

operator()() [3/5]

virtual Weight operator() ( const Object &  obj )

virtualinherited

Function to evaluate the object.

Base implementation accepts all objects.

Parameters

obj	The object to be accepted or rejected.

Returns

A finite float value if the object is accepted. NAN if the object is rejected.

Reimplemented in MVA< BaseFacetRelationFilter >, and OnVarSet< BaseFacetRelationFilter >.

operator()() [4/5]

Weight operator() ( const Object *  obj )

inherited

Function to evaluate the object.

Base implementation accepts all objects, except nullptr.

Parameters

obj	The object to be accepted or rejected.

Returns

A finit float value if the object is accepted. NAN if the object is rejected. Nullptr is always rejected.

Definition at line 60 of file Filter.icc.h.

operator()() [5/5]

Weight operator() ( const Relation< const CDCFacet > &  relation )

overrideinherited

Main filter method overriding the filter interface method.

Checks the validity of the pointers in the relation and unpacks the relation to the method implementing the rejection.

Definition at line 52 of file RelationFilter.icc.h.

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

• tracking/trackFindingCDC/filters/facetRelation/include/AllFacetRelationFilter.h
• tracking/trackFindingCDC/filters/facetRelation/src/AllFacetRelationFilter.cc