initialize_particles.cpp File Reference

#include <Kokkos_Random.hpp>
#include "globals.hpp"
#include "basic_physics.hpp"
#include "sml.hpp"
#include "magnetic_field.hpp"
#include "grid.hpp"
#include "plasma.hpp"

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Classes
struct	ParticleLoadingParams

Typedefs
typedef Kokkos::Random_XorShift64_Pool < DeviceType >	pool_type

Functions
void	uniform_spatial_distribution (const Grid< DeviceType > &grid, const MagneticField< DeviceType > &magnetic_field, const Simulation< DeviceType > &sml, double &marker_den, TmpSpecies< DeviceType > &tmp_species, int n_ptl)
KOKKOS_INLINE_FUNCTION void	get_v_and_dist (typename pool_type::generator_type &rand_gen, double va, double vc, double w, double &v, double &g)
KOKKOS_INLINE_FUNCTION void	load_flat_v_single (typename pool_type::generator_type &rand_gen, const Simulation< DeviceType > &sml, double t_ev, double up, double b, double mass, double charge, double &rho, double &mu, double &w0_adjust)
KOKKOS_INLINE_FUNCTION double	w0_adjustment (typename pool_type::generator_type &rand_gen, double t, double maxe, double mass, double t_ev, double t_ev_vertual, double load_maxe)
KOKKOS_INLINE_FUNCTION void	load_v_single (typename pool_type::generator_type &rand_gen, const Simulation< DeviceType > &sml, double t_ev, double up, double b, double mass, double charge, double &rho, double &mu, double &w0_adjust)
void	maxwellian_velocity_distribution (const Grid< DeviceType > &grid, const MagneticField< DeviceType > &magnetic_field, const Simulation< DeviceType > &sml, const Species< DeviceType > &species, double marker_den, TmpSpecies< DeviceType > &tmp_species, int n_ptl)
void	initialize_particles (const Grid< DeviceType > &grid, const MagneticField< DeviceType > &magnetic_field, const Simulation< DeviceType > &sml, Plasma &plasma)

Variables
const double	LOAD_MAXE = 12.0

Typedef Documentation

typedef Kokkos::Random_XorShift64_Pool<DeviceType> pool_type

Function Documentation

KOKKOS_INLINE_FUNCTION void get_v_and_dist	(	typename pool_type::generator_type &	rand_gen,
		double	va,
		double	vc,
		double	w,
		double &	v,
		double &	g
	)

void initialize_particles	(	const Grid< DeviceType > &	grid,
		const MagneticField< DeviceType > &	magnetic_field,
		const Simulation< DeviceType > &	sml,
		Plasma &	plasma
	)

Load particles

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KOKKOS_INLINE_FUNCTION void load_flat_v_single	(	typename pool_type::generator_type &	rand_gen,
		const Simulation< DeviceType > &	sml,
		double	t_ev,
		double	up,
		double	b,
		double	mass,
		double	charge,
		double &	rho,
		double &	mu,
		double &	w0_adjust
	)

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KOKKOS_INLINE_FUNCTION void load_v_single	(	typename pool_type::generator_type &	rand_gen,
		const Simulation< DeviceType > &	sml,
		double	t_ev,
		double	up,
		double	b,
		double	mass,
		double	charge,
		double &	rho,
		double &	mu,
		double &	w0_adjust
	)

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void maxwellian_velocity_distribution	(	const Grid< DeviceType > &	grid,
		const MagneticField< DeviceType > &	magnetic_field,
		const Simulation< DeviceType > &	sml,
		const Species< DeviceType > &	species,
		double	marker_den,
		TmpSpecies< DeviceType > &	tmp_species,
		int	n_ptl
	)

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void uniform_spatial_distribution	(	const Grid< DeviceType > &	grid,
		const MagneticField< DeviceType > &	magnetic_field,
		const Simulation< DeviceType > &	sml,
		double &	marker_den,
		TmpSpecies< DeviceType > &	tmp_species,
		int	n_ptl
	)

Load particles

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KOKKOS_INLINE_FUNCTION double w0_adjustment	(	typename pool_type::generator_type &	rand_gen,
		double	t,
		double	maxe,
		double	mass,
		double	t_ev,
		double	t_ev_vertual,
		double	load_maxe
	)

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Variable Documentation

const double LOAD_MAXE = 12.0