basic.c File Reference

#include <math.h>
#include <grass/arraystats.h>
#include <grass/gis.h>

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Functions
void	AS_basic_stats (const double data[], int count, struct GASTATS *stats)
void	AS_eqdrt (double vectx[], double vecty[], int i1, int i2, double *a, double *b, double *c)

Function Documentation

AS_basic_stats()

void AS_basic_stats	(	const double	data[],
		int	count,
		struct GASTATS *	stats
	)

Definition at line 7 of file basic.c.

References GASTATS::count, count, GASTATS::max, GASTATS::mean, GASTATS::meanabs, GASTATS::min, GASTATS::stdev, GASTATS::sum, GASTATS::sumabs, GASTATS::sumsq, and GASTATS::var.

Referenced by AS_class_equiprob(), and AS_class_stdev().

AS_eqdrt()

void AS_eqdrt	(	double	vectx[],
		double	vecty[],
		int	i1,
		int	i2,
		double *	a,
		double *	b,
		double *	c
	)

Definition at line 39 of file basic.c.

References b, G_debug(), and GRASS_EPSILON.

Referenced by AS_class_discont().