detray::material_validator::material_tracer< vector_t > Struct Template Reference

Actor that collects all material encountered by a track during navigation. More...

#include <detray/test/validation/material_validation_utils.hpp>

Inheritance diagram for detray::material_validator::material_tracer< vector_t >:

Collaboration diagram for detray::material_validator::material_tracer< vector_t >:

Classes
struct	state
	State used to collect material during propagation. More...

Public Types
using	material_record_type = material_record
	Type storing one material step.
using	track_material_type = track_material
	Type storing accumulated track material.

Public Member Functions
template<typename propagator_state_t>
void	operator() (state &tracer, const propagator_state_t &prop_state) const
	Run in a propagation chain without covariance transport.
template<typename propagator_state_t, concepts::algebra algebra_t>
void	operator() (state &tracer, const propagator_state_t &prop_state, const detray::actor::parameter_transporter_result< algebra_t > &res) const
	Run as observer to the parameter transporter (covariance transport).

Detailed Description

template<template< typename... > class vector_t>
struct detray::material_validator::material_tracer< vector_t >

Actor that collects all material encountered by a track during navigation.

The material is scaled with either the slab thickness or pathlength through the material.

Member Function Documentation

operator()() [1/2]

template<template< typename... > class vector_t>

template<typename propagator_state_t>

void detray::material_validator::material_tracer< vector_t >::operator()	(	state &	tracer,
		const propagator_state_t &	prop_state ) const

Run in a propagation chain without covariance transport.

Parameters

tracer	State collecting material.
prop_state	Current propagator state.

operator()() [2/2]

template<template< typename... > class vector_t>

template<typename propagator_state_t, concepts::algebra algebra_t>

void detray::material_validator::material_tracer< vector_t >::operator()	(	state &	tracer,
		const propagator_state_t &	prop_state,
		const detray::actor::parameter_transporter_result< algebra_t > &	res ) const

Run as observer to the parameter transporter (covariance transport).

Parameters

tracer	State collecting material.
prop_state	Current propagator state.
res	Parameter transport result.