crfft2d Class Reference

#include <moMathFFT.h>

Inheritance diagram for crfft2d:

Public Member Functions
	crfft2d (unsigned int nx, unsigned int ny, Complex *in=NULL)
	crfft2d (unsigned int nx, unsigned int ny, Complex *in, double *out)
fftw_plan	Plan (Complex *in, Complex *out)
void	Execute (Complex *in, Complex *out)
Public Member Functions inherited from fftw
	fftw (unsigned int size, int sign, unsigned int n=0)
virtual	~fftw ()
void	CheckAlign (Complex *p, const char *s)
void	Setup (Complex *in, Complex *out=NULL)
void	Setup (Complex *in, double *out)
void	Setup (double *in, Complex *out)
void	LoadWisdom ()
void	SaveWisdom ()
void	Setout (Complex *in, Complex *&out)
void	fft (Complex *in, Complex *out=NULL)
void	fft (double *in, Complex *out)
void	fft (Complex *in, double *out)
void	fft0 (Complex *in, Complex *out=NULL)
void	fft0 (double *in, Complex *out)
void	fft0 (Complex *in, double *out)
void	Normalize (Complex *out)
virtual void	fftNormalized (Complex *in, Complex *out=NULL)
void	fftNormalized (Complex *in, double *out)
void	fftNormalized (double *in, Complex *out)
void	fft0Normalized (Complex *in, Complex *out=NULL)
void	fft0Normalized (Complex *in, double *out)
void	fft0Normalized (double *in, Complex *out)
void	fftNormalized (Complex *in, Complex *out, unsigned int nx, unsigned int m, unsigned int stride, unsigned int dist)

Additional Inherited Members
Protected Member Functions inherited from fftw
unsigned int	Dist (unsigned int n, unsigned int stride, unsigned int dist)
unsigned int	realsize (unsigned int n, Complex *in, Complex *out)
unsigned int	realsize (unsigned int n, Complex *in, double *out)
void	Shift (Complex *data, unsigned int nx, unsigned int ny)
void	Shift (Complex *data, unsigned int nx, unsigned int ny, unsigned int nz)
Protected Attributes inherited from fftw
unsigned int	size
int	sign
double	norm
bool	shift
bool	inplace
fftw_plan	plan
Static Protected Attributes inherited from fftw
static unsigned int	effort
static bool	Wise
static const char *	WisdomName
static ifstream	ifWisdom
static ofstream	ofWisdom

Detailed Description

Definition at line 766 of file moMathFFT.h.

Constructor & Destructor Documentation

crfft2d::crfft2d ( unsigned int  nx, unsigned int  ny, Complex *  in = NULL  )

inline

Definition at line 770 of file moMathFFT.h.

crfft2d::crfft2d ( unsigned int  nx, unsigned int  ny, Complex *  in, double *  out  )

inline

Definition at line 773 of file moMathFFT.h.

Member Function Documentation

void crfft2d::Execute ( Complex *  in, Complex *  out  )

inlinevirtual

Reimplemented from fftw.

Definition at line 791 of file moMathFFT.h.

fftw_plan crfft2d::Plan ( Complex *  in, Complex *  out  )

inlinevirtual

Implements fftw.

Definition at line 786 of file moMathFFT.h.

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The documentation for this class was generated from the following file:

• libmoldeo/moMathFFT.h