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Re: [Discuss-gnuradio] Weired GNURADIO Performance
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From: |
Firas Abbas |
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Subject: |
Re: [Discuss-gnuradio] Weired GNURADIO Performance |
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Date: |
Sat, 2 May 2009 23:12:20 -0700 (PDT) |
Hi,
> On Sat, 5/2/09, Andrew Lutomirski <address@hidden> wrote:
> I can speculate: some versions of Ubuntu (i.e. all the ones
> I've actually looked at) seem to build fftw *without* SSE/SSE2.
>
> --Andy
Do FFTW have a function we can use to read if it is using SSE/SSE2?. If exist,
we can add a small program to gnuradio to warn about the missing of it.
Best Regards,
Firas