test_interp_weights_parallel.c File Reference

#include <math.h>
#include <stdlib.h>
#include <unistd.h>
#include <mpi.h>
#include <yaxt.h>
#include <netcdf.h>
#include <string.h>
#include "tests.h"
#include "test_common.h"
#include "geometry.h"
#include "read_icon_grid.h"
#include "interpolation/methods/interp_method_internal.h"
#include "interpolation/methods/interp_method_file.h"
#include "interpolation/interp_weights_internal.h"
#include "yac_mpi.h"
#include "dist_grid_utils.h"
#include "io_utils.h"
#include "interpolation/interpolation_exchange.h"
#include "interpolation/interpolation_gen_config.h"

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Macros
#define	FALLBACK_VALUE   (-1.0)
#define	FIXED_VALUE   (999.0)
#define	TOL   (1e-6)
#define	N   (20)
#define	FRAC_MASK_TOL   (1e-12)

Enumerations
enum	weight_type {   NONE = 0 , DIRECT = 1 , SUM = 2 , WSUM = 3 ,   FIXED = 4 }

Functions
static void	on_existing_abort_handler (MPI_Comm comm, char const *msg, char const *source, int line)
static double **	allocate_src_data_raw (size_t collection_size, struct yac_interp_weights_data interp_weights_data)
static void	deallocate_src_data_raw (size_t collection_size, struct yac_interp_weights_data interp_weights_data, double **src_data_raw)
static void	apply_interp_weights_data (size_t collection_size, struct yac_interp_weights_data interp_weights_data, double **src_data_raw, double **tgt_field)
static void	interpolation_put_frac_raw (struct yac_interpolation_exchange *interpolation_exchange, struct yac_interp_weights_data interp_weights_data, size_t collection_size, double ***src_fields, double ***src_frac_masks)
static void	interpolation_put_raw (struct yac_interpolation_exchange *interpolation_exchange, struct yac_interp_weights_data interp_weights_data, size_t collection_size, double ***src_fields)
static void	interpolation_get_raw (struct yac_interpolation_exchange *interpolation_exchange, struct yac_interp_weights_data interp_weights_data, size_t collection_size, double **tgt_field)
int	get_logical_attribute (int ncid, char const *attribute_name)

Variables
static char const *	weight_file_name_on_existing
static char const *	grid_names [2] = {"grid_a", "grid_b"}

Detailed Description

Test

This contains some examples on how to use interp_weights.

Definition in file test_interp_weights_parallel.c.

Macro Definition Documentation

FALLBACK_VALUE

#define FALLBACK_VALUE   (-1.0)

Definition at line 39 of file test_interp_weights_parallel.c.

FIXED_VALUE

#define FIXED_VALUE   (999.0)

Definition at line 40 of file test_interp_weights_parallel.c.

FRAC_MASK_TOL

#define FRAC_MASK_TOL   (1e-12)

N

#define N   (20)

TOL

#define TOL   (1e-6)

Definition at line 41 of file test_interp_weights_parallel.c.

Enumeration Type Documentation

weight_type

enum weight_type

Enumerator
NONE
DIRECT
SUM
WSUM
FIXED

Definition at line 31 of file test_interp_weights_parallel.c.

Function Documentation

allocate_src_data_raw()

static double ** allocate_src_data_raw ( size_t collection_size, struct yac_interp_weights_data interp_weights_data )

static

Definition at line 3250 of file test_interp_weights_parallel.c.

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apply_interp_weights_data()

static void apply_interp_weights_data ( size_t collection_size, struct yac_interp_weights_data interp_weights_data, double ** src_data_raw, double ** tgt_field )

static

Definition at line 3310 of file test_interp_weights_parallel.c.

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deallocate_src_data_raw()

static void deallocate_src_data_raw ( size_t collection_size, struct yac_interp_weights_data interp_weights_data, double ** src_data_raw )

static

Definition at line 3287 of file test_interp_weights_parallel.c.

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get_logical_attribute()

int get_logical_attribute	(	int	ncid,
		char const *	attribute_name )

Definition at line 4033 of file test_interp_weights_parallel.c.

interpolation_get_raw()

static void interpolation_get_raw ( struct yac_interpolation_exchange * interpolation_exchange, struct yac_interp_weights_data interp_weights_data, size_t collection_size, double ** tgt_field )

static

Definition at line 3488 of file test_interp_weights_parallel.c.

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interpolation_put_frac_raw()

static void interpolation_put_frac_raw ( struct yac_interpolation_exchange * interpolation_exchange, struct yac_interp_weights_data interp_weights_data, size_t collection_size, double *** src_fields, double *** src_frac_masks )

static

Definition at line 3451 of file test_interp_weights_parallel.c.

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interpolation_put_raw()

static void interpolation_put_raw ( struct yac_interpolation_exchange * interpolation_exchange, struct yac_interp_weights_data interp_weights_data, size_t collection_size, double *** src_fields )

static

Definition at line 3478 of file test_interp_weights_parallel.c.

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on_existing_abort_handler()

static void on_existing_abort_handler ( MPI_Comm comm, char const * msg, char const * source, int line )

static

Definition at line 4075 of file test_interp_weights_parallel.c.

Variable Documentation

grid_names

char const* grid_names[2] = {"grid_a", "grid_b"}

static

Definition at line 83 of file test_interp_weights_parallel.c.

weight_file_name_on_existing

char const* weight_file_name_on_existing

static

Initial value:

=
  "test_interp_weights_parallel_on_existing.nc"

Definition at line 65 of file test_interp_weights_parallel.c.