ASCOT5
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Data Structures | Functions
dist_5D.h File Reference

Header file for dist_5D.c. More...

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

Go to the source code of this file.

Data Structures

struct  dist_5D_offload_data
 Histogram parameters that will be offloaded to target. More...
 
struct  dist_5D_data
 Histogram parameters on target. More...
 

Functions

size_t dist_5D_index (int i_r, int i_phi, int i_z, int i_ppara, int i_pperp, int i_time, int i_q, size_t step_6, size_t step_5, size_t step_4, size_t step_3, size_t step_2, size_t step_1)
 Function for calculating the index in the histogram array.
 
void dist_5D_init (dist_5D_data *dist_data, dist_5D_offload_data *offload_data, real *offload_array)
 Initializes distribution from offload data.
 
void dist_5D_update_fo (dist_5D_data *dist, particle_simd_fo *p_f, particle_simd_fo *p_i)
 Update the histogram from full-orbit particles.
 
void dist_5D_update_gc (dist_5D_data *dist, particle_simd_gc *p_f, particle_simd_gc *p_i)
 Update the histogram from guiding center markers.
 

Detailed Description

Header file for dist_5D.c.

Definition in file dist_5D.h.

Function Documentation

◆ dist_5D_index()

size_t dist_5D_index ( int i_r,
int i_phi,
int i_z,
int i_ppara,
int i_pperp,
int i_time,
int i_q,
size_t step_6,
size_t step_5,
size_t step_4,
size_t step_3,
size_t step_2,
size_t step_1 )

Function for calculating the index in the histogram array.

Definition at line 17 of file dist_5D.c.

◆ dist_5D_init()

void dist_5D_init ( dist_5D_data * dist_data,
dist_5D_offload_data * offload_data,
real * offload_array )

Initializes distribution from offload data.

Parameters
dist_datapointer to data struct
offload_datapointer to offload data struct
offload_arrayoffload array

Definition at line 60 of file dist_5D.c.

◆ dist_5D_update_fo()

void dist_5D_update_fo ( dist_5D_data * dist,
particle_simd_fo * p_f,
particle_simd_fo * p_i )

Update the histogram from full-orbit particles.

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

Parameters
distpointer to distribution parameter struct
p_fpointer to SIMD particle struct at the end of current time step
p_ipointer to SIMD particle struct at the start of current time step

Definition at line 117 of file dist_5D.c.

◆ dist_5D_update_gc()

void dist_5D_update_gc ( dist_5D_data * dist,
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
distpointer to distribution parameter struct
p_fpointer to SIMD gc struct at the end of current time step
p_ipointer to SIMD gc struct at the start of current time step

Definition at line 190 of file dist_5D.c.