#include <acts/blob/sPHENIX/Examples/Algorithms/TrackFindingExaTrkX/include/ActsExamples/TrackFindingExaTrkX/PrototracksToParameters.hpp>

Inheritance diagram for ActsExamples::PrototracksToParameters:

Collaboration diagram for ActsExamples::PrototracksToParameters:

Classes
struct	Config

Public Member Functions
	PrototracksToParameters (Config cfg, Acts::Logging::Level lvl)

	~PrototracksToParameters ()

ProcessCode	execute (const AlgorithmContext &ctx) const final

const Config &	config () const
	Const access to the config.

Public Member Functions inherited from ActsExamples::IAlgorithm
	IAlgorithm (std::string name, Acts::Logging::Level level=Acts::Logging::INFO)

std::string	name () const override
	The algorithm name.

ProcessCode	internalExecute (const AlgorithmContext &context) final

ProcessCode	initialize () override
	Initialize the algorithm.

ProcessCode	finalize () override
	Finalize the algorithm.

Private Attributes
Config	m_cfg

Acts::BoundSquareMatrix	m_covariance = Acts::BoundSquareMatrix::Zero()

WriteDataHandle< SimSeedContainer >	m_outputSeeds {this, "OutputSeeds"}

WriteDataHandle < ProtoTrackContainer >	m_outputProtoTracks

WriteDataHandle < TrackParametersContainer >	m_outputParameters

ReadDataHandle < SimSpacePointContainer >	m_inputSpacePoints

ReadDataHandle < ProtoTrackContainer >	m_inputProtoTracks

Additional Inherited Members
Protected Member Functions inherited from ActsExamples::IAlgorithm
const Acts::Logger &	logger () const

Detailed Description

This algorithm computes track parameters for prototracks. Unfortunately, it is not possible to create first seeds from prototracks, and then use the more generic TrackParamEstimationAlgorithm.

The reason is, that in the end we need a consistent collection of parameters and prototracks. But if the parameter estimation fails for individual seeds, it is not possible to recover a matching set of prototracks afterwards. Therefore, these two steps must be unified into one algorithm.

Definition at line 30 of file PrototracksToParameters.hpp.

View newest version in sPHENIX GitHub at line 30 of file PrototracksToParameters.hpp

Constructor & Destructor Documentation

ActsExamples::PrototracksToParameters::PrototracksToParameters	(	Config	cfg,
		Acts::Logging::Level	lvl
	)

Construct the algorithm.

Parameters

cfg	is the algorithm configuration
lvl	is the logging level

Definition at line 32 of file PrototracksToParameters.cpp.

View newest version in sPHENIX GitHub at line 32 of file PrototracksToParameters.cpp

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ActsExamples::PrototracksToParameters::~PrototracksToParameters ( )

Definition at line 55 of file PrototracksToParameters.cpp.

View newest version in sPHENIX GitHub at line 55 of file PrototracksToParameters.cpp

Member Function Documentation

const Config& ActsExamples::PrototracksToParameters::config ( ) const

inline

Const access to the config.

Definition at line 83 of file PrototracksToParameters.hpp.

View newest version in sPHENIX GitHub at line 83 of file PrototracksToParameters.hpp

References m_cfg.

ProcessCode ActsExamples::PrototracksToParameters::execute ( const AlgorithmContext & ctx ) const

finalvirtual

Run the algorithm.

Parameters

ctx	is the algorithm context with event information

Returns: a process code indication success or failure

Implements ActsExamples::IAlgorithm.

Definition at line 57 of file PrototracksToParameters.cpp.

View newest version in sPHENIX GitHub at line 57 of file PrototracksToParameters.cpp

References KFPMath::a, ACTS_DEBUG, ACTS_ERROR, ACTS_VERBOSE, ACTS_WARNING, KFPMath::b, Acts::IntegrationTest::bCache, ActsExamples::PrototracksToParameters::Config::bFieldMin, ActsExamples::PrototracksToParameters::Config::buildTightSeeds, Acts::estimateTrackParamsFromSeed(), ckf::field, ActsExamples::AlgorithmContext::geoContext, ActsExamples::PrototracksToParameters::Config::geometry, i, Acts::UnitConstants::m, m_cfg, m_covariance, m_inputProtoTracks, m_inputSpacePoints, m_outputParameters, m_outputProtoTracks, m_outputSeeds, ActsExamples::AlgorithmContext::magFieldContext, ActsExamples::PrototracksToParameters::Config::magneticField, testing::internal::move(), Dataset::parameters, pars, ActsExamples::PrototracksToParameters::Config::particleHypothesis, physmon_simulation::s, seed, Acts::Experimental::detail::BlueprintHelper::sort(), Acts::Seed< SpacePoint >::sp(), SUCCESS, writeMapConfig::surface, t, and Acts::Test::transform.

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Member Data Documentation

Config ActsExamples::PrototracksToParameters::m_cfg

private

Definition at line 86 of file PrototracksToParameters.hpp.

View newest version in sPHENIX GitHub at line 86 of file PrototracksToParameters.hpp

Referenced by config(), execute(), and PrototracksToParameters().

Acts::BoundSquareMatrix ActsExamples::PrototracksToParameters::m_covariance = Acts::BoundSquareMatrix::Zero()

private

Definition at line 87 of file PrototracksToParameters.hpp.

View newest version in sPHENIX GitHub at line 87 of file PrototracksToParameters.hpp

Referenced by execute(), and PrototracksToParameters().

ReadDataHandle<ProtoTrackContainer> ActsExamples::PrototracksToParameters::m_inputProtoTracks

private

Initial value:

{this,

"InputProtoTracks"}

Definition at line 96 of file PrototracksToParameters.hpp.

View newest version in sPHENIX GitHub at line 96 of file PrototracksToParameters.hpp

Referenced by execute(), and PrototracksToParameters().

ReadDataHandle<SimSpacePointContainer> ActsExamples::PrototracksToParameters::m_inputSpacePoints

private

Initial value:

{this,

"InputSpacePoints"}

Definition at line 94 of file PrototracksToParameters.hpp.

View newest version in sPHENIX GitHub at line 94 of file PrototracksToParameters.hpp

Referenced by execute(), and PrototracksToParameters().

WriteDataHandle<TrackParametersContainer> ActsExamples::PrototracksToParameters::m_outputParameters

private

Initial value:

{

this, "OutputParameters"}

Definition at line 92 of file PrototracksToParameters.hpp.

View newest version in sPHENIX GitHub at line 92 of file PrototracksToParameters.hpp

Referenced by execute(), and PrototracksToParameters().

WriteDataHandle<ProtoTrackContainer> ActsExamples::PrototracksToParameters::m_outputProtoTracks

private

Initial value:

{this,

"OutputProtoTracks"}

Definition at line 90 of file PrototracksToParameters.hpp.

View newest version in sPHENIX GitHub at line 90 of file PrototracksToParameters.hpp

Referenced by execute(), and PrototracksToParameters().

WriteDataHandle<SimSeedContainer> ActsExamples::PrototracksToParameters::m_outputSeeds {this, "OutputSeeds"}

private

Definition at line 89 of file PrototracksToParameters.hpp.

View newest version in sPHENIX GitHub at line 89 of file PrototracksToParameters.hpp

Referenced by execute(), and PrototracksToParameters().

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

acts/blob/sPHENIX/Examples/Algorithms/TrackFindingExaTrkX/include/ActsExamples/TrackFindingExaTrkX/PrototracksToParameters.hpp
acts/blob/sPHENIX/Examples/Algorithms/TrackFindingExaTrkX/src/PrototracksToParameters.cpp

Classes

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation