interp_method_callback.h File Reference

#include "interp_method.h"

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Macros
#define	TYPEDEF_YAC_FUNC_COMPUTE_WEIGHTS
#define	YAC_INTERP_CALLBACK_COMPUTE_WEIGHTS_KEY_DEFAULT   (NULL)

Typedefs
typedef void(*	yac_func_compute_weights) (double const tgt_coords[3], int src_cell_id, size_t src_cell_idx, int const **global_results_points, double **result_weights, size_t *result_count, void *user_data)

Functions
struct interp_method *	yac_interp_method_callback_new (yac_func_compute_weights compute_weights_callback, void *user_data)
void	yac_interp_method_callback_add_compute_weights_callback (yac_func_compute_weights compute_weights_callback, void *user_data, char const *key)
void	yac_interp_method_callback_get_compute_weights_callback (char const *key, yac_func_compute_weights *compute_weights_callback, void **user_data)
void	yac_interp_method_callback_buf_free ()

Macro Definition Documentation

TYPEDEF_YAC_FUNC_COMPUTE_WEIGHTS

#define TYPEDEF_YAC_FUNC_COMPUTE_WEIGHTS

Definition at line 13 of file interp_method_callback.h.

YAC_INTERP_CALLBACK_COMPUTE_WEIGHTS_KEY_DEFAULT

#define YAC_INTERP_CALLBACK_COMPUTE_WEIGHTS_KEY_DEFAULT   (NULL)

Definition at line 22 of file interp_method_callback.h.

Typedef Documentation

yac_func_compute_weights

typedef void(* yac_func_compute_weights) (double const tgt_coords[3], int src_cell_id, size_t src_cell_idx, int const **global_results_points, double **result_weights, size_t *result_count, void *user_data)

Examples

test_interp_method_callback_parallel.c.

Definition at line 16 of file interp_method_callback.h.

Function Documentation

yac_interp_method_callback_add_compute_weights_callback()

void yac_interp_method_callback_add_compute_weights_callback	(	yac_func_compute_weights	compute_weights_callback,
		void *	user_data,
		char const *	key )

sets a weight computation routine that can afterwards be retrieved by yac_interp_method_callback_get_compute_weights_callback

Parameters

[in]	compute_weights_callback	pointer to a weight computation routine
[in]	user_data	data pointer that will be passed to compute_weights_callback
[in]	key	key that can afterwards be used to retrieve the provided pointers

Definition at line 466 of file interp_method_callback.c.

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yac_interp_method_callback_buf_free()

void yac_interp_method_callback_buf_free

(

)

free internal array with provided pointers to callback routines

Definition at line 504 of file interp_method_callback.c.

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yac_interp_method_callback_get_compute_weights_callback()

void yac_interp_method_callback_get_compute_weights_callback	(	char const *	key,
		yac_func_compute_weights *	compute_weights_callback,
		void **	user_data )

retrieves a compute_weights_callback pointer that was set by yac_interp_method_callback_add_compute_weights_callback

Parameters

[in]	key	key that identifies the pointers that are to be retrieved
[out]	compute_weights_callback	pointer to a weight computation routine
[out]	user_data	data pointer that was provided together with the function pointer

Definition at line 514 of file interp_method_callback.c.

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yac_interp_method_callback_new()

struct interp_method * yac_interp_method_callback_new	(	yac_func_compute_weights	compute_weights_callback,
		void *	user_data )

constructor for a interpolation method of type interp_method_callback

Parameters

[in]	compute_weights_callback	pointer to routine that is used by YAC to compute the weights
[in]	user_data	data pointer associated to the function pointer

Returns

returns a pointer to an interpolation method

Definition at line 441 of file interp_method_callback.c.

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