Signal processing

Functions
void	CWO::FourierShift (float m, float n)
int	CWO::FFT (int flag=0)
	Fast Fourier Transform (FFT)
virtual void	CWO::FFTShift ()
	FFT Shift.
int	CWO::FFT (int dx, int dy, int flag=0)
	Fast Fourier Transform (FFT)
virtual void	CWO::FFTShift (int dx, int dy)
	FFT Shift.
virtual void	CWO::__ScaledFFTCoeff (cwoComplex *p, float sx, float sy, cwoComplex alpha)
virtual void	CWO::__ScaledFFTKernel (cwoComplex *p, float sx, float sy, cwoComplex alpha)
virtual void	CWO::__NUFFT_T1 (cwoComplex *p_fld, cwoFloat2 *p_x, int R=2, int Msp=12)
virtual void	CWO::__NUFFT_T2 (cwoComplex *p_fld, cwoFloat2 *p_x, int R=2, int Msp=12)
void	CWO::NUFFT1 (CWO *map, int R=2, int Msp=12)
	Non-uniform FFT (Type1)
void	CWO::NUFFT2 (CWO *map, int R=2, int Msp=12)
	Non-uniform FFT (Type2)
void	CWO::ConvertSamplingMap (int type)
void	CWO::SamplingMapScaleOnly (int Nx, int Ny, float R, float sgn)

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Detailed Description