Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config Struct Reference

#include <acts/blob/sPHENIX/Core/include/Acts/Vertexing/ImpactPointEstimator.hpp>

Public Member Functions
	Config (const BField_t &bIn, std::shared_ptr< propagator_t > prop)
	Config constructor if magnetic field is present.
template<typename T = BField_t, std::enable_if_t< std::is_same< T, NullBField >::value, int > = 0>
	Config (std::shared_ptr< propagator_t > prop)
	Config constructor if BField_t == NullBField (no B-Field provided)

Public Attributes
BField_t	bField
	Magnetic field.
std::shared_ptr< propagator_t >	propagator
	Propagator.
int	maxIterations = 20
	Max. number of iterations in Newton method.
double	precision = 1.e-10
	Desired precision in deltaPhi in Newton method.
double	minQoP = 1e-15
	Minimum q/p value.
double	maxRho = 1e+15
	Maximum curvature value.

Detailed Description

template<typename input_track_t, typename propagator_t, typename propagator_options_t = PropagatorOptions<>>
struct Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config

Definition at line 53 of file ImpactPointEstimator.hpp.

View newest version in sPHENIX GitHub at line 53 of file ImpactPointEstimator.hpp

Constructor & Destructor Documentation

template<typename input_track_t, typename propagator_t, typename propagator_options_t = PropagatorOptions<>>

Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config::Config ( const BField_t &  bIn, std::shared_ptr< propagator_t >  prop  )

inline

Config constructor if magnetic field is present.

Parameters

bIn	The magnetic field
prop	The propagator

Definition at line 58 of file ImpactPointEstimator.hpp.

View newest version in sPHENIX GitHub at line 58 of file ImpactPointEstimator.hpp

template<typename input_track_t, typename propagator_t, typename propagator_options_t = PropagatorOptions<>>

template<typename T = BField_t, std::enable_if_t< std::is_same< T, NullBField >::value, int > = 0>

Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config::Config ( std::shared_ptr< propagator_t >  prop )

inline

Config constructor if BField_t == NullBField (no B-Field provided)

Parameters

prop	The propagator

Definition at line 67 of file ImpactPointEstimator.hpp.

View newest version in sPHENIX GitHub at line 67 of file ImpactPointEstimator.hpp

Member Data Documentation

template<typename input_track_t, typename propagator_t, typename propagator_options_t = PropagatorOptions<>>

BField_t Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config::bField

Magnetic field.

Definition at line 70 of file ImpactPointEstimator.hpp.

View newest version in sPHENIX GitHub at line 70 of file ImpactPointEstimator.hpp

template<typename input_track_t, typename propagator_t, typename propagator_options_t = PropagatorOptions<>>

int Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config::maxIterations = 20

Max. number of iterations in Newton method.

Definition at line 74 of file ImpactPointEstimator.hpp.

View newest version in sPHENIX GitHub at line 74 of file ImpactPointEstimator.hpp

template<typename input_track_t, typename propagator_t, typename propagator_options_t = PropagatorOptions<>>

double Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config::maxRho = 1e+15

Maximum curvature value.

Definition at line 80 of file ImpactPointEstimator.hpp.

View newest version in sPHENIX GitHub at line 80 of file ImpactPointEstimator.hpp

template<typename input_track_t, typename propagator_t, typename propagator_options_t = PropagatorOptions<>>

double Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config::minQoP = 1e-15

Minimum q/p value.

Definition at line 78 of file ImpactPointEstimator.hpp.

View newest version in sPHENIX GitHub at line 78 of file ImpactPointEstimator.hpp

template<typename input_track_t, typename propagator_t, typename propagator_options_t = PropagatorOptions<>>

double Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config::precision = 1.e-10

Desired precision in deltaPhi in Newton method.

Definition at line 76 of file ImpactPointEstimator.hpp.

View newest version in sPHENIX GitHub at line 76 of file ImpactPointEstimator.hpp

template<typename input_track_t, typename propagator_t, typename propagator_options_t = PropagatorOptions<>>

std::shared_ptr<propagator_t> Acts::ImpactPointEstimator< input_track_t, propagator_t, propagator_options_t >::Config::propagator

Propagator.

Definition at line 72 of file ImpactPointEstimator.hpp.

View newest version in sPHENIX GitHub at line 72 of file ImpactPointEstimator.hpp

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The documentation for this struct was generated from the following file:

• acts/blob/sPHENIX/Core/include/Acts/Vertexing/ImpactPointEstimator.hpp