Functor that creates copies of the current particle positions and momenta for later use. This is needed by the back-transformed diagnostics. More...

#include <CopyParticleAttribs.H>

Public Types
using	TmpParticles = WarpXParticleContainer::TmpParticles

Public Member Functions
	CopyParticleAttribs (const WarpXParIter &a_pti, TmpParticles &tmp_particle_data, int a_offset=0) noexcept
	Construct a new functor. More...

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void	operator() (const int i) const noexcept
	copy the position and momentum of particle i to the temporary data holder More...

Public Attributes
GetParticlePosition	m_get_position

const amrex::ParticleReal *AMREX_RESTRICT	uxp = nullptr

const amrex::ParticleReal *AMREX_RESTRICT	uyp = nullptr

const amrex::ParticleReal *AMREX_RESTRICT	uzp = nullptr

amrex::ParticleReal *AMREX_RESTRICT	xpold = nullptr

amrex::ParticleReal *AMREX_RESTRICT	ypold = nullptr

amrex::ParticleReal *AMREX_RESTRICT	zpold = nullptr

amrex::ParticleReal *AMREX_RESTRICT	uxpold = nullptr

amrex::ParticleReal *AMREX_RESTRICT	uypold = nullptr

amrex::ParticleReal *AMREX_RESTRICT	uzpold = nullptr

Detailed Description

Functor that creates copies of the current particle positions and momenta for later use. This is needed by the back-transformed diagnostics.

Member Typedef Documentation

◆ TmpParticles

using CopyParticleAttribs::TmpParticles = WarpXParticleContainer::TmpParticles

Constructor & Destructor Documentation

◆ CopyParticleAttribs()

CopyParticleAttribs::CopyParticleAttribs	(	const WarpXParIter &	a_pti,
		TmpParticles &	tmp_particle_data,
		int	a_offset = `0`
	)

inlinenoexcept

Construct a new functor.

Parameters

a_pti	iterator to the tile containing the macroparticles
a_tmp	holder for the temporary particle data
a_offset	offset to apply when reading / writing particle data This is needed because when we use field gather buffers we don't always start at the particle with index 0.

Member Function Documentation

◆ operator()()

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE void CopyParticleAttribs::operator() ( const int i ) const

inlinenoexcept

copy the position and momentum of particle i to the temporary data holder

Member Data Documentation

◆ m_get_position

GetParticlePosition CopyParticleAttribs::m_get_position

◆ uxp

const amrex::ParticleReal* AMREX_RESTRICT CopyParticleAttribs::uxp = nullptr

◆ uxpold

amrex::ParticleReal* AMREX_RESTRICT CopyParticleAttribs::uxpold = nullptr

◆ uyp

const amrex::ParticleReal* AMREX_RESTRICT CopyParticleAttribs::uyp = nullptr

◆ uypold

amrex::ParticleReal* AMREX_RESTRICT CopyParticleAttribs::uypold = nullptr

◆ uzp

const amrex::ParticleReal* AMREX_RESTRICT CopyParticleAttribs::uzp = nullptr

◆ uzpold

amrex::ParticleReal* AMREX_RESTRICT CopyParticleAttribs::uzpold = nullptr

◆ xpold

amrex::ParticleReal* AMREX_RESTRICT CopyParticleAttribs::xpold = nullptr

◆ ypold

amrex::ParticleReal* AMREX_RESTRICT CopyParticleAttribs::ypold = nullptr

◆ zpold

amrex::ParticleReal* AMREX_RESTRICT CopyParticleAttribs::zpold = nullptr

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

/home/docs/checkouts/readthedocs.org/user_builds/warpx/checkouts/20.10/Source/Particles/Pusher/CopyParticleAttribs.H

Public Types

Public Member Functions

Public Attributes