internal void DoFFTReverseMain() { FFTW.execute(plan_rev_main); }
internal void DoFFTForwardFilter() { FFTW.execute(plan_fwd_filter); }
internal void DoFFTForwardMain() { FFTW.execute(plan_fwd_main); }
private void DoFFTForwardPS() { FFTW.execute(plan_fwd_ps); }