E_TC.h File Reference

Header file for E_TC.c. More...

#include "../offload_acc_omp.h"
#include "../ascot5.h"
#include "../error.h"
#include "../B_field.h"

Go to the source code of this file.

Data Structures
struct	E_TC_offload_data
	Trivial Cartesian electric field offload data. More...
struct	E_TC_data
	Trivial Cartesian electric field simulation data. More...

Functions
int	E_TC_init_offload (E_TC_offload_data *offload_data, real **offload_array)
	Initialize electric field data and check inputs.
void	E_TC_free_offload (E_TC_offload_data *offload_data, real **offload_array)
	Free offload array and return null pointer.
void	E_TC_init (E_TC_data *Edata, E_TC_offload_data *offload_data, real *offload_array)
	Initialize electric field simulation data.
a5err	E_TC_eval_E (real E[3], real r, real phi, real z, E_TC_data *Edata, B_field_data *Bdata)
	Evaluate electric field.

Detailed Description

Header file for E_TC.c.

Contains declaration of E_TC_field_offload_data and E_TC_field_data structs.

Definition in file E_TC.h.

Function Documentation

E_TC_init_offload()

int E_TC_init_offload	(	E_TC_offload_data *	offload_data,
		real **	offload_array )

Initialize electric field data and check inputs.

The offload data struct must have the following fields initialized:

• E_TC_offload_data.Exyz

There is nothing left to initialize.

Instead this function only prints values of electric field components as a sanity check.

Parameters

offload_data	pointer to offload data struct
offload_array	pointer to pointer to offload array

Returns

Zero to indicate initialization succeeded

Definition at line 33 of file E_TC.c.

E_TC_free_offload()

void E_TC_free_offload	(	E_TC_offload_data *	offload_data,
		real **	offload_array )

Free offload array and return null pointer.

Parameters

offload_data	pointer to offload data struct
offload_array	pointer to pointer to offload array

Definition at line 53 of file E_TC.c.

E_TC_init()

void E_TC_init	(	E_TC_data *	Edata,
		E_TC_offload_data *	offload_data,
		real *	offload_array )

Initialize electric field simulation data.

Parameters

Edata	pointer to data struct on target
offload_data	pointer to offload data struct
offload_array	pointer to offload array

Definition at line 66 of file E_TC.c.

E_TC_eval_E()

a5err E_TC_eval_E	(	real	E[3],
		real	r,
		real	phi,
		real	z,
		E_TC_data *	Edata,
		B_field_data *	Bdata )

Evaluate electric field.

Even though this module represents a Cartesian electric field, the returned values are given in cylindrical coordinates.

Parameters

E	pointer to array where electric field values are stored
r	R coordinate [m]
phi	phi coordinate [deg]
z	z coordinate [m]
Edata	pointer to magnetic field data struct
Bdata	pointer to magnetic field data struct

Returns

Zero to indicate success

Definition at line 86 of file E_TC.c.