weights2vtk.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <math.h>
#include <netcdf.h>
#include "yac_utils.h"

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Data Structures
struct	link_data
struct	grid_config

Macros
#define	YAC_WEIGHT_FILE_VERSION_1_0_STRING   "yac weight file 1.0"
#define	STR_USAGE
#define	YAC_ASSERT(exp, msg)
#define	YAC_ASSERT_F(exp, format, ...)

Enumerations
enum	grid_type {   NONE , CUBE , CURVE , UNSTRUCT ,   GAUSS , SCRIP }

Functions
static void	normalise_vector (double v[])
static void	parse_arguments (int argc, char **argv, struct grid_config *src_grid_config, struct grid_config *tgt_grid_config, char const **weight_filename, char const **vtk_filename)
static void	read_link_data (char const *weight_filename, int src_address_offset, int tgt_address_offset, struct link_data **links, unsigned *num_links, enum yac_location **src_locations, enum yac_location *tgt_location, unsigned *max_src_idx, unsigned *max_tgt_idx)
static void	write_data_to_file (char const *filename, struct yac_basic_grid_data src_grid, struct yac_basic_grid_data tgt_grid, struct link_data *links, unsigned num_links, enum yac_location *src_locations, enum yac_location tgt_location)
static struct yac_basic_grid_data	create_grid (struct grid_config grid_config)
int	main (int argc, char **argv)
static void	get_cell_middle_point (struct yac_basic_grid_data *grid, size_t cell_index, double *point)
static void	get_edge_middle_point (struct yac_basic_grid_data *grid, size_t edge_index, double *point)
static void	get_point_coordinates (struct yac_basic_grid_data *grid, size_t point_index, enum yac_location location, double *point)
static void	get_link_xyz_coordinates (struct link_data *links, unsigned num_links, struct yac_basic_grid_data *src_grid, struct yac_basic_grid_data *tgt_grid, enum yac_location *src_locations, enum yac_location tgt_location, yac_coordinate_pointer points)
static void	get_grid_cell_data (struct yac_basic_grid_data *grid, unsigned *cell_data, unsigned offset)
static void	get_link_address_data (unsigned num_links, unsigned *polygon_data, unsigned offset)
static void	interpret_grid_arg (struct grid_config *grid_config, char *arg, char *str)
static double *	generate_vertices (double start, double end, size_t count)
static struct yac_basic_grid_data	generate_gauss_grid (double *first_corner, double *last_corner, size_t *num_cells)
static struct yac_basic_grid_data	create_grid (struct grid_config grid_config)

Variables
static char const *	cmd

Macro Definition Documentation

STR_USAGE

#define STR_USAGE

Definition at line 22 of file weights2vtk.c.

YAC_ASSERT

#define YAC_ASSERT	(		exp,
			msg
	)

Value:

  { \
    if(!((exp))) { \
      fprintf(stderr, "ERROR: %s\n" STR_USAGE, msg, cmd, cmd); \
      exit(EXIT_FAILURE); \
    } \
  }

Definition at line 63 of file weights2vtk.c.

YAC_ASSERT_F

#define YAC_ASSERT_F	(		exp,
			format,
			...
	)

Value:

  { \
    if(!((exp))) { \
      fprintf(stderr, "ERROR: " format "\n" STR_USAGE, __VA_ARGS__, cmd, cmd); \
      exit(EXIT_FAILURE); \
    } \
  }

Definition at line 71 of file weights2vtk.c.

YAC_WEIGHT_FILE_VERSION_1_0_STRING

#define YAC_WEIGHT_FILE_VERSION_1_0_STRING   "yac weight file 1.0"

Definition at line 15 of file weights2vtk.c.

Enumeration Type Documentation

grid_type

enum grid_type

Enumerator
NONE
CUBE
CURVE
UNSTRUCT
GAUSS
SCRIP

Definition at line 97 of file weights2vtk.c.

Function Documentation

create_grid() [1/2]

static struct yac_basic_grid_data create_grid ( struct grid_config  grid_config )

static

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create_grid() [2/2]

static struct yac_basic_grid_data create_grid ( struct grid_config  grid_config )

static

Definition at line 756 of file weights2vtk.c.

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generate_gauss_grid()

static struct yac_basic_grid_data generate_gauss_grid ( double *  first_corner, double *  last_corner, size_t *  num_cells  )

static

Definition at line 736 of file weights2vtk.c.

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generate_vertices()

static double * generate_vertices ( double  start, double  end, size_t  count  )

static

Definition at line 723 of file weights2vtk.c.

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get_cell_middle_point()

static void get_cell_middle_point ( struct yac_basic_grid_data *  grid, size_t  cell_index, double *  point  )

static

Definition at line 349 of file weights2vtk.c.

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get_edge_middle_point()

static void get_edge_middle_point ( struct yac_basic_grid_data *  grid, size_t  edge_index, double *  point  )

static

Examples

test_gcxgc.c, test_latcxlatc.c, and test_pxgc.c.

Definition at line 367 of file weights2vtk.c.

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get_grid_cell_data()

static void get_grid_cell_data ( struct yac_basic_grid_data *  grid, unsigned *  cell_data, unsigned  offset  )

static

Definition at line 421 of file weights2vtk.c.

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get_link_address_data()

static void get_link_address_data ( unsigned  num_links, unsigned *  polygon_data, unsigned  offset  )

static

Definition at line 435 of file weights2vtk.c.

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get_link_xyz_coordinates()

static void get_link_xyz_coordinates ( struct link_data *  links, unsigned  num_links, struct yac_basic_grid_data *  src_grid, struct yac_basic_grid_data *  tgt_grid, enum yac_location *  src_locations, enum yac_location  tgt_location, yac_coordinate_pointer  points  )

static

Definition at line 405 of file weights2vtk.c.

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get_point_coordinates()

static void get_point_coordinates ( struct yac_basic_grid_data *  grid, size_t  point_index, enum yac_location  location, double *  point  )

static

Definition at line 383 of file weights2vtk.c.

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interpret_grid_arg()

static void interpret_grid_arg ( struct grid_config *  grid_config, char *  arg, char *  str  )

static

Definition at line 588 of file weights2vtk.c.

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main()

int main	(	int	argc,
		char **	argv
	)

Examples

test_abort_c.c, test_angle.c, test_area.c, test_basic_grid.c, test_basic_grid_data.c, test_bnd_sphere_part.c, test_cell_bnd_circle.c, test_circle.c, test_clipping.c, test_component_config.c, test_compute_overlap_area.c, test_couple_config.c, test_dist_grid_pair_parallel.c, test_dummy_coupling2_c.c, test_dummy_coupling3_c.c, test_dummy_coupling4_c.c, test_dummy_coupling5_c.c, test_dummy_coupling6_c.c, test_dummy_coupling7_c.c, test_dummy_coupling8_c.c, test_dummy_coupling9_c.c, test_dummy_coupling_c.c, test_duplicate_stencils_parallel.c, test_events.c, test_gcxgc.c, test_gcxlatc.c, test_generate_cubed_sphere.c, test_geometry.c, test_grid2vtk.c, test_group_comm.c, test_instance_parallel1.c, test_instance_parallel2.c, test_instance_parallel3.c, test_instance_parallel4.c, test_interp_grid_parallel.c, test_interp_method_avg_parallel.c, test_interp_method_callback_parallel.c, test_interp_method_conserv_parallel.c, test_interp_method_creep_parallel.c, test_interp_method_file_parallel.c, test_interp_method_hcsbb_parallel.c, test_interp_method_ncc_parallel.c, test_interp_method_nnn_parallel.c, test_interp_method_nnn_parallel2.c, test_interp_method_rbf_parallel.c, test_interp_method_spmap_parallel.c, test_interp_stack_config.c, test_interp_weights_parallel.c, test_interpolation_exchange.c, test_interpolation_parallel1_c.c, test_interpolation_parallel2.c, test_interpolation_parallel3.c, test_interpolation_parallel4.c, test_interpolation_parallel5.c, test_interpolation_parallel6.c, test_interval_tree.c, test_lat_clipping.c, test_latcxlatc.c, test_loncxlatc.c, test_loncxlonc.c, test_mergesort.c, test_mpi_error.c, test_mpi_handshake_c.c, test_multithreading.c, test_partial_areas.c, test_point_in_cell.c, test_point_sphere_part.c, test_proc_sphere_part_parallel.c, test_pxgc.c, test_query_routines_c.c, test_quicksort.c, test_read_cube_csv.c, test_read_fesom.c, test_read_icon.c, test_read_icon_parallel.c, test_read_mpiom.c, test_read_scrip.c, test_read_woa_data.c, test_restart2.c, test_restart_c.c, test_vtk_output.c, and test_weights2vtk.c.

Definition at line 147 of file weights2vtk.c.

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normalise_vector()

static void normalise_vector ( double  v[] )

inlinestatic

Definition at line 79 of file weights2vtk.c.

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parse_arguments()

void parse_arguments ( int  argc, char **  argv, struct grid_config *  src_grid_config, struct grid_config *  tgt_grid_config, char const **  weight_filename, char const **  vtk_filename  )

static

Definition at line 642 of file weights2vtk.c.

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read_link_data()

static void read_link_data ( char const *  weight_filename, int  src_address_offset, int  tgt_address_offset, struct link_data **  links, unsigned *  num_links, enum yac_location **  src_locations, enum yac_location *  tgt_location, unsigned *  max_src_idx, unsigned *  max_tgt_idx  )

static

Definition at line 201 of file weights2vtk.c.

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write_data_to_file()

static void write_data_to_file ( char const *  filename, struct yac_basic_grid_data  src_grid, struct yac_basic_grid_data  tgt_grid, struct link_data *  links, unsigned  num_links, enum yac_location *  src_locations, enum yac_location  tgt_location  )

static

Definition at line 442 of file weights2vtk.c.

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Variable Documentation

cmd

char const* cmd

static

Examples

test_weights2vtk.c.

Definition at line 21 of file weights2vtk.c.