fft.hpp File Reference

#include <string.h>
#include <complex>
#include "../base.hpp"
#include "../util/math.hpp"

Go to the source code of this file.

Namespaces
	pic

Typedefs
typedef std::complex< float >	pic::complexf
	complexf More...
typedef std::complex< double >	pic::complexd
	complexd More...

Functions
PIC_INLINE unsigned int	pic::RE (unsigned int x)
	RE. More...
PIC_INLINE unsigned int	pic::IM (unsigned int x)
	IM. More...
PIC_INLINE float *	pic::DFT1D (float *in, unsigned int n, float *out=NULL)
	DFT1D. More...
PIC_INLINE unsigned int	pic::bitReversal (unsigned int n, unsigned int nbit)
	bitReversal More...
PIC_INLINE float *	pic::FFTIterative1D (float *in, unsigned int n, float *out=NULL)
	FFTIterative1D. More...
PIC_INLINE void	pic::fftTest ()
	fftTest More...