Filter for relations based on the polar angle difference and the time difference of the hits. More...

Inheritance diagram for AngleAndTimeRelationFilter:

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Collaboration diagram for AngleAndTimeRelationFilter:

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Public Types
using	Object = AObject
	Type of the object to be analysed.

using	Interface = Filter< AObject >
	Mark this class as the basic interface.

Public Member Functions
TrackFindingCDC::Weight	operator() (const std::pair< const VXDHoughState , const VXDHoughState > &relation) override
	Return the weight based on azimuthal-angle separation and the time difference of the hits on both sides.

void	exposeParameters (ModuleParamList *moduleParamList, const std::string &prefix) override
	Expose the parameters.

virtual bool	needsTruthInformation ()
	Indicates if the filter requires Monte Carlo information.

virtual Weight	operator() (const Object &obj)
	Function to evaluate the object. More...

Weight	operator() (const Object *obj)
	Function to evaluate the object. More...

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
double	m_ThetaCutDeltaL0 = 0.02
	Cut on relations in theta for overlay region on same layer but different ladder.

double	m_ThetaCutDeltaL1 = 0.1
	Filter relations in theta between hit states where the layer difference is +-1.

double	m_ThetaCutDeltaL2 = 0.15
	Filter relations in theta between hit states where the layer difference is +-2.

double	m_DeltaTU = 17.5
	Cut on difference in u-side cluster time of the two hits.

double	m_DeltaTV = 17.5
	Cut on difference in v-side cluster time of the two hits.

bool	m_useDeltaTCuts = false
	Use the delta t cuts between hits?

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 for relations based on the polar angle difference and the time difference of the hits.

Member Function Documentation

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.

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

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 58 of file Filter.icc.h.

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

tracking/vxdHoughTracking/filters/relations/include/AngleAndTimeRelationFilter.h
tracking/vxdHoughTracking/filters/relations/src/AngleAndTimeRelationFilter.cc