fft.c File Reference

#include <stdio.h>
#include <math.h>
#include <Core/Math/fft.h>

Macros
#define	M_PI   3.1415926535898

Functions
void	pdata (char *title, float *data, int n, int stride)
void	pdata2 (char *title, float *data, int n)
void	fft1d_stride_float (float *data, int n, int stride, float sign, unsigned long *flops, unsigned long *memrefs)
void	fft1d_float (float *data, int n, float sign, unsigned long *flops, unsigned long *memrefs)
void	fft2d_float (float *data, int n, float sign, unsigned long *flops, unsigned long *memrefs)

Macro Definition Documentation

#define M_PI   3.1415926535898

Function Documentation

void fft1d_float	(	float *	data,
		int	n,
		float	sign,
		unsigned long *	flops,
		unsigned long *	memrefs
	)

void fft1d_stride_float	(	float *	data,
		int	n,
		int	stride,
		float	sign,
		unsigned long *	flops,
		unsigned long *	memrefs
	)

void fft2d_float	(	float *	data,
		int	n,
		float	sign,
		unsigned long *	flops,
		unsigned long *	memrefs
	)

void pdata	(	char *	title,
		float *	data,
		int	n,
		int	stride
	)

void pdata2	(	char *	title,
		float *	data,
		int	n
	)