interp_method_ncc.c File Reference

#include "config.h"
#include <limits.h>
#include <string.h>
#include "interpolation/methods/interp_method_internal.h"
#include "interpolation/methods/interp_method_config_internal.h"
#include "interpolation/methods/interp_method_ncc.h"
#include "interpolation/methods/interp_method_utils.h"
#include "parameter/param_bool.h"
#include "parameter/param_enum.h"
#include "parameter/param_struct.h"
#include "yac_mpi_common.h"

Include dependency graph for interp_method_ncc.c:

Go to the source code of this file.

Data Structures
struct	interp_method_ncc
struct	yac_interp_method_config_ncc
	Concrete implementation of yac_interp_method_config for the NCC method. More...

Typedefs
typedef int(*	func_compute_weights) (double[3], size_t, yac_const_coordinate_pointer, int *, double *)

Functions
static size_t	do_search_ncc (struct interp_method *method, struct yac_interp_grid *interp_grid, size_t *tgt_points, size_t count, struct yac_interp_weights *weights, int *interpolation_compelte)
static void	delete_ncc (struct interp_method *method)
static size_t	get_closest_src_corner (struct yac_const_basic_grid_data *grid_data, size_t cell, double const coord[3])
static int	compute_weights_avg_yes (double tgt_coords[3], size_t num_src, yac_const_coordinate_pointer src_coords, int *src_mask, double *weights)
static int	compute_weights_avg_no (double tgt_coords[3], size_t num_src, yac_const_coordinate_pointer src_coords, int *src_mask, double *weights)
static int	compute_weights_dist_yes (double tgt_coords[3], size_t num_src, yac_const_coordinate_pointer src_coords, int *src_mask, double *weights)
static int	compute_weights_dist_no (double tgt_coords[3], size_t num_src, yac_const_coordinate_pointer src_coords, int *src_mask, double *weights)
static func_compute_weights	select_compute_weight_routine (enum yac_interp_ncc_weight_type weight_type, int partial_coverage)
struct interp_method *	yac_interp_method_ncc_new (enum yac_interp_ncc_weight_type weight_type, int partial_coverage)
static void	config_ncc_delete (struct yac_interp_method_config *config)
static struct yac_interp_method_config *	config_ncc_copy (const struct yac_interp_method_config *config)
static int	config_ncc_compare (void const *a_, void const *b_)
static size_t	config_ncc_get_pack_size (struct yac_interp_method_config const *config, MPI_Comm comm)
static void	config_ncc_pack (struct yac_interp_method_config const *config, void *buffer, int buffer_size, int *position, MPI_Comm comm)
static enum yac_interpolation_list	config_ncc_get_type ()
static struct interp_method *	config_ncc_generate (struct yac_interp_method_config const *config)
static struct yac_param *	config_ncc_get_param (struct yac_interp_method_config const *config)
struct yac_interp_method_config *	yac_interp_method_config_default_ncc_new (void)
	Creates a nearest-corner-cells interpolation method configuration with default parameters.
struct yac_interp_method_config *	yac_interp_method_config_ncc_unpack (void *buffer, int buffer_size, int *position, MPI_Comm comm)
	Unpacks a nearest-cell-centre interpolation method configuration from a buffer.

Variables
static struct interp_method_vtable	interp_method_ncc_vtable
static struct yac_interp_method_config_vtable	yac_interp_method_config_vtable_ncc

Typedef Documentation

func_compute_weights

typedef int(* func_compute_weights) (double[3], size_t, yac_const_coordinate_pointer, int *, double *)

Definition at line 29 of file interp_method_ncc.c.

Function Documentation

compute_weights_avg_no()

static int compute_weights_avg_no ( double tgt_coords[3], size_t num_src, yac_const_coordinate_pointer src_coords, int * src_mask, double * weights )

static

Definition at line 295 of file interp_method_ncc.c.

Here is the caller graph for this function:

compute_weights_avg_yes()

static int compute_weights_avg_yes ( double tgt_coords[3], size_t num_src, yac_const_coordinate_pointer src_coords, int * src_mask, double * weights )

static

Definition at line 269 of file interp_method_ncc.c.

Here is the caller graph for this function:

compute_weights_dist_no()

static int compute_weights_dist_no ( double tgt_coords[3], size_t num_src, yac_const_coordinate_pointer src_coords, int * src_mask, double * weights )

static

Definition at line 372 of file interp_method_ncc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

compute_weights_dist_yes()

static int compute_weights_dist_yes ( double tgt_coords[3], size_t num_src, yac_const_coordinate_pointer src_coords, int * src_mask, double * weights )

static

Definition at line 313 of file interp_method_ncc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

config_ncc_compare()

static int config_ncc_compare ( void const * a_, void const * b_ )

static

Definition at line 478 of file interp_method_ncc.c.

config_ncc_copy()

static struct yac_interp_method_config * config_ncc_copy ( const struct yac_interp_method_config * config )

static

Definition at line 468 of file interp_method_ncc.c.

config_ncc_delete()

static void config_ncc_delete ( struct yac_interp_method_config * config )

static

Definition at line 463 of file interp_method_ncc.c.

config_ncc_generate()

static struct interp_method * config_ncc_generate ( struct yac_interp_method_config const * config )

static

Definition at line 519 of file interp_method_ncc.c.

Here is the call graph for this function:

config_ncc_get_pack_size()

static size_t config_ncc_get_pack_size ( struct yac_interp_method_config const * config, MPI_Comm comm )

static

Definition at line 490 of file interp_method_ncc.c.

config_ncc_get_param()

static struct yac_param * config_ncc_get_param ( struct yac_interp_method_config const * config )

static

Definition at line 528 of file interp_method_ncc.c.

Here is the call graph for this function:

config_ncc_get_type()

static enum yac_interpolation_list config_ncc_get_type ( )

static

Definition at line 515 of file interp_method_ncc.c.

config_ncc_pack()

static void config_ncc_pack ( struct yac_interp_method_config const * config, void * buffer, int buffer_size, int * position, MPI_Comm comm )

static

Definition at line 500 of file interp_method_ncc.c.

delete_ncc()

static void delete_ncc ( struct interp_method * method )

static

Definition at line 441 of file interp_method_ncc.c.

do_search_ncc()

static size_t do_search_ncc ( struct interp_method * method, struct yac_interp_grid * interp_grid, size_t * tgt_points, size_t count, struct yac_interp_weights * weights, int * interpolation_compelte )

static

Definition at line 78 of file interp_method_ncc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

get_closest_src_corner()

static size_t get_closest_src_corner ( struct yac_const_basic_grid_data * grid_data, size_t cell, double const coord[3] )

static

Definition at line 45 of file interp_method_ncc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

select_compute_weight_routine()

static func_compute_weights select_compute_weight_routine ( enum yac_interp_ncc_weight_type weight_type, int partial_coverage )

static

Definition at line 409 of file interp_method_ncc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

yac_interp_method_config_default_ncc_new()

struct yac_interp_method_config * yac_interp_method_config_default_ncc_new

(

void

)

Creates a nearest-corner-cells interpolation method configuration with default parameters.

Returns

Pointer to the created yac_interp_method_config structure

Definition at line 584 of file interp_method_ncc.c.

yac_interp_method_config_ncc_unpack()

struct yac_interp_method_config * yac_interp_method_config_ncc_unpack	(	void *	buffer,
		int	buffer_size,
		int *	position,
		MPI_Comm	comm )

Unpacks a nearest-cell-centre interpolation method configuration from a buffer.

Parameters

[in]	buffer	Buffer containing the packed configuration data
[in]	buffer_size	Size of the buffer
[in,out]	position	Current position in the buffer (will be updated)
[in]	comm	MPI communicator for parallel unpacking

Returns

Pointer to the unpacked yac_interp_method_config structure

Definition at line 595 of file interp_method_ncc.c.

yac_interp_method_ncc_new()

struct interp_method * yac_interp_method_ncc_new	(	enum yac_interp_ncc_weight_type	weight_type,
		int	partial_coverage )

Definition at line 428 of file interp_method_ncc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

interp_method_ncc_vtable

struct interp_method_vtable interp_method_ncc_vtable

static

Initial value:

= {
    .do_search = do_search_ncc,
    .delete = delete_ncc}

Definition at line 33 of file interp_method_ncc.c.

yac_interp_method_config_vtable_ncc

struct yac_interp_method_config_vtable yac_interp_method_config_vtable_ncc

static

Initial value:

= {
  .delete = config_ncc_delete,
  .copy = config_ncc_copy,
  .compare = config_ncc_compare,
  .get_pack_size = config_ncc_get_pack_size,
  .pack = config_ncc_pack,
  .get_type = config_ncc_get_type,
  .generate = config_ncc_generate,
  .get_param = config_ncc_get_param
}

Definition at line 573 of file interp_method_ncc.c.