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H3C HEALPix library for PostgreSQL
(version 1.2)
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#include <math.h>
#include <stdlib.h>
#include "postgres.h"
Go to the source code of this file.
Functions | |
void | h3c_poly_center (int, h3c_coord_t *, h3c_coord_t *, h3c_coord_t *) |
get the polgon center More... | |
Note: definitions which comes from H3C
Definition in file common.h.
void h3c_poly_center | ( | int | n, |
h3c_coord_t * | in_ra, | ||
h3c_coord_t * | in_dec, | ||
h3c_coord_t * | b | ||
) |
get the polgon center
n | number of points |
in_ra | right ascention of the polygon points |
in_dec | declination ot the polygon points |
b | (OUT) the center |
Definition at line 86 of file h3c_poly_more.c.