MakeMagFieldPropagator.hh File Reference

#include "corecel/Assert.hh"
#include "corecel/Macros.hh"
#include "corecel/math/Algorithms.hh"
#include "celeritas/Quantities.hh"
#include "celeritas/geo/GeoTrackView.hh"
#include "celeritas/phys/ParticleTrackView.hh"
#include "FieldDriverOptions.hh"
#include "FieldPropagator.hh"
#include "FieldSubstepper.hh"
#include "MagFieldEquation.hh"

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Functions
template<template< class EquationT > class IntegratorT, class FieldT >
CELER_FUNCTION decltype(auto)	celeritas::make_mag_field_integrator (FieldT &&field, units::ElementaryCharge charge)
	Create an integrator for moving a charge in a magnetic field.
template<class IntegratorT , class GTV >
CELER_FUNCTION decltype(auto)	celeritas::make_field_propagator (IntegratorT &&integrate, FieldDriverOptions const &options, ParticleTrackView const &particle, GTV &&geometry)
	Create a field propagator from an existing integrator.
template<template< class EquationT > class IntegratorT, class FieldT , class GTV >
CELER_FUNCTION decltype(auto)	celeritas::make_mag_field_propagator (FieldT &&field, FieldDriverOptions const &options, ParticleTrackView const &particle, GTV &&geometry)
	Create a magnetic field propagator.

Function Documentation

make_field_propagator()

template<class IntegratorT , class GTV >

CELER_FUNCTION decltype(auto) celeritas::make_field_propagator	(	IntegratorT &&	integrate,
		FieldDriverOptions const &	options,
		ParticleTrackView const &	particle,
		GTV &&	geometry
	)

Create a field propagator from an existing integrator.

Example:

FieldDriverOptions driver_options,
auto propagate = make_field_propagator(
   integrate,
   driver_options,
   particle,
   &geo);
propagate(0.123);

make_mag_field_integrator()

template<template< class EquationT > class IntegratorT, class FieldT >

CELER_FUNCTION decltype(auto) celeritas::make_mag_field_integrator	(	FieldT &&	field,
		units::ElementaryCharge	charge
	)

Create an integrator for moving a charge in a magnetic field.

Example:

auto step = make_stepper<DormandPrinceIntegrator>(
   UniformField{{1, 2, 3}},
   particle.charge());

make_mag_field_propagator()

template<template< class EquationT > class IntegratorT, class FieldT , class GTV >

CELER_FUNCTION decltype(auto) celeritas::make_mag_field_propagator	(	FieldT &&	field,
		FieldDriverOptions const &	options,
		ParticleTrackView const &	particle,
		GTV &&	geometry
	)

Create a magnetic field propagator.

Example:

FieldDriverOptions driver_options,
auto propagate = make_mag_field_propagator<DormandPrinceIntegrator>(
   UniformField{{1, 2, 3}},
   driver_options,
   particle,
   &geo);
propagate(0.123);