interp2d.c File Reference

#include <stdio.h>
#include <math.h>
#include <unistd.h>
#include <grass/gis.h>
#include <grass/glocale.h>
#include <grass/bitmap.h>
#include <grass/interpf.h>

Include dependency graph for interp2d.c:

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Macros
#define	CEULER   .57721566

Functions
int	IL_grid_calc_2d (struct interp_params *params, struct quaddata *data, struct BM *bitmask, double zmin, double zmax, double *zminac, double *zmaxac, double *gmin, double *gmax, double *c1min, double *c1max, double *c2min, double *c2max, double *ertot, double *b, int offset1, double dnorm)

Macro Definition Documentation

#define CEULER   .57721566

Definition at line 36 of file interp2d.c.

Function Documentation

int IL_grid_calc_2d	(	struct interp_params *	params,
		struct quaddata *	data,
		struct BM *	bitmask,
		double	zmin,
		double	zmax,
		double *	zminac,
		double *	zmaxac,
		double *	gmin,
		double *	gmax,
		double *	c1min,
		double *	c1max,
		double *	c2min,
		double *	c2max,
		double *	ertot,
		double *	b,
		int	offset1,
		double	dnorm
	)

Definition at line 39 of file interp2d.c.

References interp_params::adx, interp_params::adxx, interp_params::adxy, interp_params::ady, interp_params::adyy, amax1(), amin1(), interp_params::az, BM_get(), menudata::data, interp_params::deriv, interp_params::fi, G_set_d_null_value(), G_warning(), dialogs::h, int, interp_params::interp, interp_params::interpder, interp_params::KMAX2, l, quaddata::n_cols, quaddata::n_points, quaddata::n_rows, NULL, quaddata::points, r, interp_params::scalex, interp_params::secpar, interp_params::theta, dialogs::w, interp_params::wr_temp, triple::x, quaddata::x_orig, triple::y, quaddata::y_orig, and ymax.