dist_com.h File Reference

Header file for dist_com.c. More...

#include <stdlib.h>
#include "../ascot5.h"
#include "../particle.h"
#include "../B_field.h"

Go to the source code of this file.

Data Structures
struct	dist_COM_data
	Histogram parameters on target. More...

Functions
int	dist_COM_init (dist_COM_data *data)
	Initializes distribution data.
void	dist_COM_free (dist_COM_data *data)
	Free allocated resources.
void	dist_COM_offload (dist_COM_data *data)
	Offload data to the accelerator.
void	dist_COM_update_fo (dist_COM_data *dist, B_field_data *Bdata, particle_simd_fo *p_f, particle_simd_fo *p_i)
	Update the histogram from full-orbit markers.
void	dist_COM_update_gc (dist_COM_data *dist, B_field_data *Bdata, particle_simd_gc *p_f, particle_simd_gc *p_i)
	Update the histogram from guiding center markers.

Detailed Description

Header file for dist_com.c.

Definition in file dist_com.h.

Function Documentation

dist_COM_init()

int dist_COM_init

(

dist_COM_data *

data

)

Initializes distribution data.

Parameters

data	pointer to data struct

Definition at line 29 of file dist_com.c.

dist_COM_free()

void dist_COM_free

(

dist_COM_data *

data

)

Free allocated resources.

Parameters

data	pointer to the data struct

Definition at line 46 of file dist_com.c.

dist_COM_offload()

void dist_COM_offload

(

dist_COM_data *

data

)

Offload data to the accelerator.

Parameters

data	pointer to the data struct

Definition at line 55 of file dist_com.c.

dist_COM_update_fo()

void dist_COM_update_fo	(	dist_COM_data *	dist,
		B_field_data *	Bdata,
		particle_simd_fo *	p_f,
		particle_simd_fo *	p_i )

Update the histogram from full-orbit markers.

Parameters

dist	pointer to distribution parameter struct
Bdata	pointer to magnetic field data
p_f	pointer to SIMD fo struct at the end of current time step
p_i	pointer to SIMD fo struct at the start of current time step

Definition at line 67 of file dist_com.c.

dist_COM_update_gc()

void dist_COM_update_gc	(	dist_COM_data *	dist,
		B_field_data *	Bdata,
		particle_simd_gc *	p_f,
		particle_simd_gc *	p_i )

Update the histogram from guiding center markers.

This function updates the histogram from the marker data. Bins are calculated as vector op and histogram is updates as an atomic operation to avoid race conditions.

Parameters

dist	pointer to distribution parameter struct
Bdata	pointer to magnetic field data
p_f	pointer to SIMD gc struct at the end of current time step
p_i	pointer to SIMD gc struct at the start of current time step

Definition at line 124 of file dist_com.c.