utils.h File Reference

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Macros
#define	ABS(x)

Functions
double	roundvalue (double x)
int	indexmax (int *array, int fst, int lst)
double	max2D (double **map, int size_y, int size_x)
double	max3D (double ***map, int size_z, int size_y, int size_x)
double	min2D (double **map, int size_y, int size_x)
double	min3D (double ***map, int size_z, int size_y, int size_x)
void	hsort (double ra[], int n)
double	mean (double vect[], int fst, int lst)
void	cmod (double *res, double *z)
void	cdiv (double *res, double *a, double *b)
void	cmult (double *res, double *a, double *b)
void	cphase (double *res, double *z)
double	pvalue (double phi)
void	copy3D (double ***res, double ***src, int s_z, int s_y, int s_x, int start_z, int start_y, int start_x)
void	boxcar (double ***mask, int contrast, double threshold, int s_z, int s_y, int s_x)
double	sum (double ***image, int s_z, int s_y, int s_x)
void	avevar (double *ave, double *var, double ***data, int s_z, int s_y, int s_x)

Macro Definition Documentation

ABS

#define ABS

(

x

)

Value:

((x) < 0 ? -(x) : (x))

Definition at line 1 of file utils.h.

Function Documentation

avevar()

void avevar	(	double *	ave,
		double *	var,
		double ***	data,
		int	s_z,
		int	s_y,
		int	s_x )

boxcar()

void boxcar	(	double ***	mask,
		int	contrast,
		double	threshold,
		int	s_z,
		int	s_y,
		int	s_x )

cdiv()

void cdiv	(	double *	res,
		double *	a,
		double *	b )

cmod()

void cmod	(	double *	res,
		double *	z )

cmult()

void cmult	(	double *	res,
		double *	a,
		double *	b )

copy3D()

void copy3D	(	double ***	res,
		double ***	src,
		int	s_z,
		int	s_y,
		int	s_x,
		int	start_z,
		int	start_y,
		int	start_x )

cphase()

void cphase	(	double *	res,
		double *	z )

hsort()

void hsort	(	double	ra[],
		int	n )

indexmax()

int indexmax	(	int *	array,
		int	fst,
		int	lst )

max2D()

double max2D	(	double **	map,
		int	size_y,
		int	size_x )

max3D()

double max3D	(	double ***	map,
		int	size_z,
		int	size_y,
		int	size_x )

mean()

double mean	(	double	vect[],
		int	fst,
		int	lst )

Referenced by VipAnalyseCascadesRidge(), VipComputeRobustStatInMaskVolume(), and VipComputeStatInRidgeVolume().

min2D()

double min2D	(	double **	map,
		int	size_y,
		int	size_x )

min3D()

double min3D	(	double ***	map,
		int	size_z,
		int	size_y,
		int	size_x )

pvalue()

double pvalue

(

double

phi

)

roundvalue()

double roundvalue

(

double

x

)

sum()

double sum	(	double ***	image,
		int	s_z,
		int	s_y,
		int	s_x )