Acts::SeedFilter< external_spacepoint_t > Class Template Reference

#include <acts/blob/sPHENIX/Core/include/Acts/Seeding/SeedFilter.hpp>

Collaboration diagram for Acts::SeedFilter< external_spacepoint_t >:

Public Member Functions
	SeedFilter (SeedFilterConfig config, IExperimentCuts< external_spacepoint_t > *expCuts=nullptr)
	SeedFilter ()=delete
virtual	~SeedFilter ()=default
virtual void	filterSeeds_2SpFixed (Acts::SpacePointData &spacePointData, const InternalSpacePoint< external_spacepoint_t > &bottomSP, const InternalSpacePoint< external_spacepoint_t > &middleSP, const std::vector< const InternalSpacePoint< external_spacepoint_t > * > &topSpVec, const std::vector< float > &invHelixDiameterVec, const std::vector< float > &impactParametersVec, SeedFilterState &seedFilterState, CandidatesForMiddleSp< const InternalSpacePoint< external_spacepoint_t >> &candidates_collector) const
virtual void	filterSeeds_1SpFixed (Acts::SpacePointData &spacePointData, CandidatesForMiddleSp< const InternalSpacePoint< external_spacepoint_t >> &candidates_collector, const std::size_t numQualitySeeds, std::back_insert_iterator< std::vector< Seed< external_spacepoint_t >>> outIt) const
virtual void	filterSeeds_1SpFixed (Acts::SpacePointData &spacePointData, std::vector< typename CandidatesForMiddleSp< const InternalSpacePoint< external_spacepoint_t >>::value_type > &candidates, const std::size_t numQualitySeeds, std::back_insert_iterator< std::vector< Seed< external_spacepoint_t >>> outIt) const
const SeedFilterConfig	getSeedFilterConfig () const
const IExperimentCuts < external_spacepoint_t > *	getExperimentCuts () const

Private Attributes
const SeedFilterConfig	m_cfg
const IExperimentCuts < external_spacepoint_t > *	m_experimentCuts

Detailed Description

template<typename external_spacepoint_t>
class Acts::SeedFilter< external_spacepoint_t >

Filter seeds at various stages with the currently available information.

Definition at line 45 of file SeedFilter.hpp.

View newest version in sPHENIX GitHub at line 45 of file SeedFilter.hpp

Constructor & Destructor Documentation

template<typename external_spacepoint_t >

Acts::SeedFilter< external_spacepoint_t >::SeedFilter	(	SeedFilterConfig	config,
		IExperimentCuts< external_spacepoint_t > *	expCuts = nullptr
	)

Definition at line 16 of file SeedFilter.ipp.

View newest version in sPHENIX GitHub at line 16 of file SeedFilter.ipp

References Acts::SeedFilterConfig::isInInternalUnits.

template<typename external_spacepoint_t >

Acts::SeedFilter< external_spacepoint_t >::SeedFilter ( )

delete

template<typename external_spacepoint_t >

virtual Acts::SeedFilter< external_spacepoint_t >::~SeedFilter ( )

virtualdefault

Member Function Documentation

template<typename external_spacepoint_t >

void Acts::SeedFilter< external_spacepoint_t >::filterSeeds_1SpFixed ( Acts::SpacePointData &  spacePointData, CandidatesForMiddleSp< const InternalSpacePoint< external_spacepoint_t >> &  candidates_collector, const std::size_t  numQualitySeeds, std::back_insert_iterator< std::vector< Seed< external_spacepoint_t >>>  outIt  ) const

virtual

Filter seeds once all seeds for one middle space point have been created

Parameters

spacePointData	Auxiliary variables used by the seeding
candidates_collector	collection of seed candidates
numQualitySeeds	number of high quality seeds in seed confirmation
outIt	Output iterator for the seeds for all seeds with the same middle space point

Definition at line 247 of file SeedFilter.ipp.

View newest version in sPHENIX GitHub at line 247 of file SeedFilter.ipp

template<typename external_spacepoint_t >

void Acts::SeedFilter< external_spacepoint_t >::filterSeeds_1SpFixed ( Acts::SpacePointData &  spacePointData, std::vector< typename CandidatesForMiddleSp< const InternalSpacePoint< external_spacepoint_t >>::value_type > &  candidates, const std::size_t  numQualitySeeds, std::back_insert_iterator< std::vector< Seed< external_spacepoint_t >>>  outIt  ) const

virtual

Filter seeds once all seeds for one middle space point have been created

Parameters

spacePointData	Auxiliary variables used by the seeding
candidates	collection of seed candidates
numQualitySeeds	number of high quality seeds in seed confirmation
outIt	Output iterator for the seeds for all seeds with the same middle space point

Definition at line 263 of file SeedFilter.ipp.

View newest version in sPHENIX GitHub at line 263 of file SeedFilter.ipp

References m_cfg(), testing::internal::move(), Acts::SpacePointData::quality(), Acts::SpacePointData::setQuality(), and Acts::Seed< SpacePoint >::sp().

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template<typename external_spacepoint_t >

void Acts::SeedFilter< external_spacepoint_t >::filterSeeds_2SpFixed ( Acts::SpacePointData &  spacePointData, const InternalSpacePoint< external_spacepoint_t > &  bottomSP, const InternalSpacePoint< external_spacepoint_t > &  middleSP, const std::vector< const InternalSpacePoint< external_spacepoint_t > * > &  topSpVec, const std::vector< float > &  invHelixDiameterVec, const std::vector< float > &  impactParametersVec, SeedFilterState &  seedFilterState, CandidatesForMiddleSp< const InternalSpacePoint< external_spacepoint_t >> &  candidates_collector  ) const

virtual

Create InternalSeeds for the all seeds with the same bottom and middle space point and discard all others.

Parameters

spacePointData	Auxiliary variables used by the seeding
bottomSP	fixed bottom space point
middleSP	fixed middle space point
topSpVec	vector containing all space points that may be compatible with both bottom and middle space point
invHelixDiameterVec	vector containing 1/(2*r) values where r is the helix radius
impactParametersVec	vector containing the impact parameters
seedFilterState	holds quantities used in seed filter
candidates_collector	container for the seed candidates

Definition at line 29 of file SeedFilter.ipp.

View newest version in sPHENIX GitHub at line 29 of file SeedFilter.ipp

References Acts::SpacePointData::deltaR(), physmon_track_finding_ttbar::deltaR, i, Acts::if(), Acts::InternalSpacePoint< SpacePoint >::index(), index, m_cfg(), Acts::SeedConfirmationRangeConfig::minImpactSeedConf, Acts::SeedConfirmationRangeConfig::nTopForLargeR, Acts::SeedConfirmationRangeConfig::nTopForSmallR, Acts::SeedFilterState::nTopSeedConf, Acts::SeedFilterState::numQualitySeeds, Acts::SeedFilterState::numSeeds, Acts::SpacePointData::quality(), Acts::InternalSpacePoint< SpacePoint >::radius(), Acts::SeedConfirmationRangeConfig::rMaxSeedConf, Acts::SeedConfirmationRangeConfig::seedConfMaxZOrigin, Acts::SeedConfirmationRangeConfig::seedConfMinBottomRadius, Acts::Experimental::detail::BlueprintHelper::sort(), Acts::InternalSpacePoint< SpacePoint >::z(), and Acts::SeedFilterState::zOrigin.

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template<typename external_spacepoint_t >

const IExperimentCuts<external_spacepoint_t>* Acts::SeedFilter< external_spacepoint_t >::getExperimentCuts ( ) const

inline

Definition at line 106 of file SeedFilter.hpp.

View newest version in sPHENIX GitHub at line 106 of file SeedFilter.hpp

References Acts::SeedFilter< external_spacepoint_t >::m_experimentCuts.

template<typename external_spacepoint_t >

const SeedFilterConfig Acts::SeedFilter< external_spacepoint_t >::getSeedFilterConfig ( ) const

inline

Definition at line 105 of file SeedFilter.hpp.

View newest version in sPHENIX GitHub at line 105 of file SeedFilter.hpp

References Acts::SeedFilter< external_spacepoint_t >::m_cfg.

Member Data Documentation

template<typename external_spacepoint_t >

const SeedFilterConfig Acts::SeedFilter< external_spacepoint_t >::m_cfg

private

Definition at line 111 of file SeedFilter.hpp.

View newest version in sPHENIX GitHub at line 111 of file SeedFilter.hpp

Referenced by Acts::SeedFilter< external_spacepoint_t >::getSeedFilterConfig().

template<typename external_spacepoint_t >

const IExperimentCuts<external_spacepoint_t>* Acts::SeedFilter< external_spacepoint_t >::m_experimentCuts

private

Definition at line 112 of file SeedFilter.hpp.

View newest version in sPHENIX GitHub at line 112 of file SeedFilter.hpp

Referenced by Acts::SeedFilter< external_spacepoint_t >::getExperimentCuts().

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

• acts/blob/sPHENIX/Core/include/Acts/Seeding/SeedFilter.hpp
• acts/blob/sPHENIX/Core/include/Acts/Seeding/SeedFilter.ipp