HOA_Utilities.cpp File Reference

#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include "HOA_Utilities.h"

Defines
#define	PYTHAG(a, b)
#define	MAX(a, b)
#define	SIGN(a, b)   ((b) < 0.0 ? -fabs(a): fabs(a))
Functions
unsigned int	csl::channelsToUniformOrder (const unsigned int channels)
unsigned int	csl::getGreaterOrder (const ambisonicOrder order)
unsigned int	csl::orderToChannels (const ambisonicOrder order)
unsigned int	csl::orderToChannels (unsigned int order)
unsigned int	csl::orderToHorizontalChannels (const ambisonicOrder order)
unsigned int	csl::orderToVerticalChannels (const ambisonicOrder order)
unsigned int *	csl::channelIndexer (const ambisonicOrder order)
unsigned int *	csl::invChannelIndexer (const ambisonicOrder order)
void	csl::SingularValueDecomposition (sample **a, int m, int n, sample *w, sample **v)
void	csl::fumaEncodingWeights (sample *weights, const ambisonicOrder &order, sample &azimuth, sample &elevation)
void	csl::fumaIndexedEncodingWeights (sample *weights, const ambisonicOrder &order, sample &azimuth, sample &elevation)
Variables
static double	at
static double	bt
static double	ct
static double	maxarg1
static double	maxarg2

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Define Documentation

#define PYTHAG (  a, b   )

Value: ((at = fabs(a)) > (bt = fabs(b)) ? \ (ct = bt/at, at*sqrt(1.0+ct*ct)): (bt ? (ct = at/bt, bt*sqrt(1.0+ct*ct)): 0.0))

#define MAX (  a, b   )

Value: (maxarg1 = (a), maxarg2 = (b), (maxarg1) > (maxarg2) ? \ (maxarg1) : (maxarg2))

#define SIGN (  a, b   )     ((b) < 0.0 ? -fabs(a): fabs(a))

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Variable Documentation

double at [static]

double bt [static]

double ct [static]

double maxarg1 [static]

double maxarg2 [static]

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