Acts::PropagatorResult< parameters_t, result_list > Struct Template Reference

Simple class holding result of propagation call. More...

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

Inheritance diagram for Acts::PropagatorResult< parameters_t, result_list >:

Collaboration diagram for Acts::PropagatorResult< parameters_t, result_list >:

Public Attributes
std::optional< parameters_t >	endParameters = std::nullopt
	Final track parameters.
std::optional< BoundMatrix >	transportJacobian = std::nullopt
	Full transport jacobian.
unsigned int	steps = 0
	Number of propagation steps that were carried out.
double	pathLength = 0.
	Signed distance over which the parameters were propagated.

Additional Inherited Members
Private Member Functions inherited from Acts::detail::Extendable< result_list...>
	Extendable ()=default
	Default constructor.
	Extendable (const Extendable< extensions_t...> &extendable)=default
	Default copy constructor.
	Extendable (Extendable< extensions_t...> &&extendable)=default
	Extendable (const std::tuple< extensions_t...> &extensions)
	Extendable (std::tuple< extensions_t...> &&extensions)
Extendable< extensions_t...> &	operator= (const Extendable< extensions_t...> &extendable)=default
Extendable< extensions_t...> &	operator= (Extendable< extensions_t...> &&extendable)=default
Extendable< extensions_t..., appendices_t...>	append (appendices_t...aps) const
const extension_t &	get () const
extension_t &	get ()
const std::tuple < extensions_t...> &	tuple () const
std::tuple< extensions_t...> &	tuple ()

Detailed Description

template<typename parameters_t, typename... result_list>
struct Acts::PropagatorResult< parameters_t, result_list >

Simple class holding result of propagation call.

Template Parameters

parameters_t	Type of final track parameters
result_list	Result pack for additional propagation quantities

Definition at line 41 of file Propagator.hpp.

View newest version in sPHENIX GitHub at line 41 of file Propagator.hpp

Member Data Documentation

template<typename parameters_t , typename... result_list>

std::optional<parameters_t> Acts::PropagatorResult< parameters_t, result_list >::endParameters = std::nullopt

Final track parameters.

Definition at line 46 of file Propagator.hpp.

View newest version in sPHENIX GitHub at line 46 of file Propagator.hpp

template<typename parameters_t , typename... result_list>

double Acts::PropagatorResult< parameters_t, result_list >::pathLength = 0.

Signed distance over which the parameters were propagated.

Definition at line 55 of file Propagator.hpp.

View newest version in sPHENIX GitHub at line 55 of file Propagator.hpp

template<typename parameters_t , typename... result_list>

unsigned int Acts::PropagatorResult< parameters_t, result_list >::steps = 0

Number of propagation steps that were carried out.

Definition at line 52 of file Propagator.hpp.

View newest version in sPHENIX GitHub at line 52 of file Propagator.hpp

template<typename parameters_t , typename... result_list>

std::optional<BoundMatrix> Acts::PropagatorResult< parameters_t, result_list >::transportJacobian = std::nullopt

Full transport jacobian.

Definition at line 49 of file Propagator.hpp.

View newest version in sPHENIX GitHub at line 49 of file Propagator.hpp

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

• acts/blob/sPHENIX/Core/include/Acts/Propagator/Propagator.hpp