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Re: [Discuss-gnuradio] gr.fft_vcc usage in make_fft_sink_X
From: |
cswiger |
Subject: |
Re: [Discuss-gnuradio] gr.fft_vcc usage in make_fft_sink_X |
Date: |
Wed, 16 Mar 2005 17:50:46 -0500 (EST) |
On Wed, 16 Mar 2005, Eric Blossom wrote:
> On Wed, Mar 16, 2005 at 02:49:22PM -0500, cswiger wrote:
> > Are there any illustrative examples of using ifft?
>
> Nope. It just computes the inverse.
>
So is there any reason for this in gr_fft_vfc:
if (!forward){
fprintf (stderr, "fft_vfc: forward must == true\n");
throw std::invalid_argument ("fft_vfc: forward must == true");
?!?
--Chuck