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Re: [Discuss-gnuradio] Where is gr.fft_vcc??
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] Where is gr.fft_vcc?? |
Date: |
Tue, 11 Nov 2008 08:09:04 -0800 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
On Tue, Nov 11, 2008 at 03:55:59PM +0000, Santi Ortega wrote:
> I have been working with usrp_spectrum_sense.py but I haven't found the file
> where it does the fft:
>
> fft = gr.fft_vcc (self.fft_size, True, mywindow)
>
> I've found the file window.py and self.fft_size is taken from the options...
> But I dont't know the fft file!
>
> Could anyone tell me??
>
> Thanks in advance!
grep knows:
$ find . \( -name '*.cc' -o -name '*.h' \) -print | xargs grep -l fft_vcc
./gr-gcell/src/gcell_fft_vcc.cc
./gr-gcell/src/gcell_fft_vcc.h
./gr-gcell/src/gcell.cc
./gnuradio-core/src/lib/swig/gnuradio_swig_py_general.cc
./gnuradio-core/src/lib/general/gr_fft_vcc.h
./gnuradio-core/src/lib/general/gr_fft_vcc_fftw.cc
./gnuradio-core/src/lib/general/gr_fft_vcc_fftw.h
./gnuradio-core/src/lib/general/gr_fft_vcc.cc
(Look in the last 4 files listed)
The SWIG .i files that define the interfaces to python are
./gnuradio-core/src/lib/general/gr_fft_vcc.i
./gnuradio-core/src/lib/general/gr_fft_vcc_fftw.cc
Eric