impactx::Drift Struct Reference

#include <Drift.H>

Inheritance diagram for impactx::Drift:

Public Types
using	PType = ImpactXParticleContainer::ParticleType

Public Member Functions
	Drift (amrex::ParticleReal const ds, int const nslice)
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void	operator() (PType &AMREX_RESTRICT p, amrex::ParticleReal &AMREX_RESTRICT px, amrex::ParticleReal &AMREX_RESTRICT py, amrex::ParticleReal &AMREX_RESTRICT pt, RefPart const &refpart) const
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void	operator() (RefPart &AMREX_RESTRICT refpart) const
Public Member Functions inherited from impactx::elements::BeamOptic< Drift >
void	operator() (ImpactXParticleContainer &pc, int step)
void	operator() (ImpactXParticleContainer::iterator &pti, RefPart &AMREX_RESTRICT ref_part)
Public Member Functions inherited from impactx::elements::Thick
	Thick (amrex::ParticleReal const ds, int const nslice)
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE int	nslice () const
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::ParticleReal	ds () const
Public Member Functions inherited from impactx::elements::NoFinalize
void	finalize ()

Static Public Attributes
static constexpr auto	name = "Drift"

Additional Inherited Members
Protected Attributes inherited from impactx::elements::Thick
amrex::ParticleReal	m_ds
int	m_nslice
	segment length in m More...

Member Typedef Documentation

PType

using impactx::Drift::PType = ImpactXParticleContainer::ParticleType

Constructor & Destructor Documentation

Drift()

impactx::Drift::Drift ( amrex::ParticleReal const  ds, int const  nslice  )

inline

A drift

Parameters

ds	Segment length in m
nslice	number of slices used for the application of space charge

Member Function Documentation

operator()() [1/2]

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void impactx::Drift::operator() ( PType &AMREX_RESTRICT  p, amrex::ParticleReal &AMREX_RESTRICT  px, amrex::ParticleReal &AMREX_RESTRICT  py, amrex::ParticleReal &AMREX_RESTRICT  pt, RefPart const &  refpart  ) const

inline

This is a drift functor, so that a variable of this type can be used like a drift function.

Parameters

p	Particle AoS data for positions and cpu/id
px	particle momentum in x
py	particle momentum in y
pt	particle momentum in t
refpart	reference particle

operator()() [2/2]

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void impactx::Drift::operator() ( RefPart &AMREX_RESTRICT  refpart ) const

inline

This pushes the reference particle.

Parameters

[in,out]

refpart

reference particle

Member Data Documentation

name

constexpr auto impactx::Drift::name = "Drift"

staticconstexpr

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

• /home/docs/checkouts/readthedocs.org/user_builds/impactx/checkouts/23.06/src/particles/elements/Drift.H