_static/doxygen/wall__2d_8h_source.html

#ifndef WALL_2D_H

#define WALL_2D_H

#include "../ascot5.h"

#include "../offload.h"


typedef struct {

    int n;

    real* wall_r;

    real* wall_z;

    int* flag;

} wall_2d_data;


int wall_2d_init(wall_2d_data* data, int nelements, real* r, real* z,

                 int* flag);

void wall_2d_free(wall_2d_data* data);

void wall_2d_offload(wall_2d_data* data);

GPU_DECLARE_TARGET_SIMD_UNIFORM(w)

int wall_2d_inside(real r, real z, wall_2d_data* w);

DECLARE_TARGET_END

GPU_DECLARE_TARGET_SIMD_UNIFORM(w)

int wall_2d_hit_wall(real r1, real phi1, real z1, real r2, real phi2, real z2,

                     wall_2d_data* w, real* w_coll);

GPU_DECLARE_TARGET_SIMD_UNIFORM(w)

int wall_2d_find_intersection(real r1, real z1, real r2, real z2,

                              wall_2d_data* w, real* w_coll);

DECLARE_TARGET_END

#endif

ascot5.h
Main header file for ASCOT5.

real
double real
Definition ascot5.h:85

wall_2d_data
2D wall data parameters
Definition wall_2d.h:15

wall_2d_data::n
int n
Definition wall_2d.h:16

wall_2d_data::wall_z
real * wall_z
Definition wall_2d.h:18

wall_2d_data::flag
int * flag
Definition wall_2d.h:19

wall_2d_data::wall_r
real * wall_r
Definition wall_2d.h:17

wall_2d_offload
void wall_2d_offload(wall_2d_data *data)
Offload data to the accelerator.
Definition wall_2d.c:63

wall_2d_find_intersection
int wall_2d_find_intersection(real r1, real z1, real r2, real z2, wall_2d_data *w, real *w_coll)
Find intersection between the wall element and line segment.
Definition wall_2d.c:149

wall_2d_inside
int wall_2d_inside(real r, real z, wall_2d_data *w)
Check if coordinates are within 2D polygon wall.
Definition wall_2d.c:87

wall_2d_hit_wall
DECLARE_TARGET_END int wall_2d_hit_wall(real r1, real phi1, real z1, real r2, real phi2, real z2, wall_2d_data *w, real *w_coll)
Check if trajectory from (r1, phi1, z1) to (r2, phi2, z2) intersects the wall.
Definition wall_2d.c:128

wall_2d_init
int wall_2d_init(wall_2d_data *data, int nelements, real *r, real *z, int *flag)
Load 2D wall data and prepare parameters.
Definition wall_2d.c:22

wall_2d_free
void wall_2d_free(wall_2d_data *data)
Free allocated resources.
Definition wall_2d.c:53