PushSelector.H File Reference

#include "Particles/Pusher/UpdatePosition.H"
#include "Particles/Pusher/UpdateMomentumBoris.H"
#include "Particles/Pusher/UpdateMomentumVay.H"
#include "Particles/Pusher/UpdateMomentumBorisWithRadiationReaction.H"
#include "Particles/Pusher/UpdateMomentumHigueraCary.H"
#include "Particles/WarpXParticleContainer.H"
#include <AMReX_REAL.H>
#include <limits>

Go to the source code of this file.

Functions
AMREX_GPU_DEVICE AMREX_FORCE_INLINE void	doParticlePush (const GetParticlePosition &GetPosition, const SetParticlePosition &SetPosition, const CopyParticleAttribs &copyAttribs, const long i, amrex::ParticleReal &ux, amrex::ParticleReal &uy, amrex::ParticleReal &uz, const amrex::ParticleReal Ex, const amrex::ParticleReal Ey, const amrex::ParticleReal Ez, const amrex::ParticleReal Bx, const amrex::ParticleReal By, const amrex::ParticleReal Bz, const int ion_lev, const amrex::Real m, const amrex::Real q, const int pusher_algo, const int do_crr, const int do_copy, const int do_sync, const amrex::Real t_chi_max, const amrex::Real dt)
	Push position and momentum for a single particle. More...

Function Documentation

doParticlePush()

AMREX_GPU_DEVICE AMREX_FORCE_INLINE void doParticlePush	(	const GetParticlePosition &	GetPosition,
		const SetParticlePosition &	SetPosition,
		const CopyParticleAttribs &	copyAttribs,
		const long	i,
		amrex::ParticleReal &	ux,
		amrex::ParticleReal &	uy,
		amrex::ParticleReal &	uz,
		const amrex::ParticleReal	Ex,
		const amrex::ParticleReal	Ey,
		const amrex::ParticleReal	Ez,
		const amrex::ParticleReal	Bx,
		const amrex::ParticleReal	By,
		const amrex::ParticleReal	Bz,
		const int	ion_lev,
		const amrex::Real	m,
		const amrex::Real	q,
		const int	pusher_algo,
		const int	do_crr,
		const int	do_copy,
		const int	do_sync,
		const amrex::Real	t_chi_max,
		const amrex::Real	dt
	)

Push position and momentum for a single particle.

/param GetPosition : A functor for returning the particle position. /param GetPosition : A functor for setting the particle position. /param copyAttribs : A functor for storing the old u and x /param i : The index of the particle to work on

Parameters

ux,uy,uz	: Particle momentum
Ex,Ey,Ez	: Electric field on particles.
Bx,By,Bz	: Magnetic field on particles.
ion_lev	: Ionization level of this particle (0 if ioniziation not on)
m	: Mass of this species.
q	: Charge of this species.
pusher_algo	: 0: Boris, 1: Vay, 2: HigueraCary
do_crr	: Whether to do the classical radiation reaction
do_crr	: Whether to copy the old x and u for the BTD
do_sync	: Whether to include quantum synchrotron radiation (QSR)
t_chi_max	: Cutoff chi for QSR
dt	: Time step size