5.1.11 vsip_ddffmop_p - Perform Multiple-FFT Operations (Out-of-Place)

void vsip_ccfftmop_f(const vsip_fftm_f *fft, const vsip_cmview_f *x, const vsip_cmview_f *y); 
void vsip_crfftmop_f(const vsip_fftm_f *fft, const vsip_cmview_f *x, const vsip_mview_f *y); 
void vsip_rcfftmop_f(const vsip_fftm_f *fft, const vsip_mview_f *x, const vsip_cmview_f *y);

Description

These functions perform Multiple-FFT (Fast Fourier Transform) operations using the specified FFT object. Each function handles a different type of FFT:

• vsip_ccffmop_p : Performs a out-of-place complex-to-complex Multiple-FFT.

• vsip_rcffmop_p : Performs a out-of-place real-to-complex Multiple-FFT.

• vsip_crffmop_p : Performs a out-of-place complex-to-real Multiple-FFT.

Parameters

• const vsip_fftm_p* fft: Pointer to the FFT object.

• const vsip_dmview_p* x: Pointer to the input complex matrix view

• const vsip_dmview_p* y: Pointer to the output complex matrix view