WireHitMCMultiLoopBlocker Class Reference

Marks all hits that are not on the first loop of the track as background. More...

#include <WireHitMCMultiLoopBlocker.h>

Inheritance diagram for WireHitMCMultiLoopBlocker:

Collaboration diagram for WireHitMCMultiLoopBlocker:

Public Types
using	IOTypes = std::tuple< AIOTypes... >
	Types that should be served to apply on invokation.
using	IOVectors = std::tuple< std::vector< AIOTypes >... >
	Vector types that should be served to apply on invokation.

Public Member Functions
std::string	getDescription () final
	Short description of the findlet.
void	exposeParameters (ModuleParamList *moduleParamList, const std::string &prefix) final
	Expose the parameters to a module.
void	initialize () final
	Signals the start of the event processing.
void	beginEvent () final
	Prepare the Monte Carlo information at the start of the event.
void	apply (std::vector< CDCWireHit > &wireHits) final
	Main algorithm marking the hit of higher loops as background.
virtual void	exposeParameters (ModuleParamList *moduleParamList __attribute__((unused)), const std::string &prefix __attribute__((unused)))
	Forward prefixed parameters of this findlet to the module parameter list.
virtual void	apply (ToVector< AIOTypes > &... ioVectors)=0
	Main function executing the algorithm.
void	beginRun () override
	Receive and dispatch signal for the beginning of a new run.
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 Types
using	ToVector = typename ToVectorImpl< T >::Type
	Short hand for ToRangeImpl.

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 = Findlet< CDCWireHit & >
	Type of the base class.

Private Attributes
double	m_param_useNLoops = INFINITY
	Parameter : Maximal fraction of loops of the mc particles trajectory needs to the hit to unblock it.
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

Marks all hits that are not on the first loop of the track as background.

By marking them as background hits are excluded from the track finding procedures Application of this findlet somewhat reduces the complexity of the track finding since only hits within a limited time need to be tracked. It is however useful to validated fitting procedures and to bias multivariate to favor the first loops and do not apply a penalty for uncovered higher order loops

Definition at line 44 of file WireHitMCMultiLoopBlocker.h.

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

• tracking/trackFindingCDC/findlets/minimal/include/WireHitMCMultiLoopBlocker.h
• tracking/trackFindingCDC/findlets/minimal/src/WireHitMCMultiLoopBlocker.cc