Re: [Discuss-gnuradio] where is gnuradio-examples/python/pfb?

[LD Zhang]

Thanks I found it as in gr-filter/examples/python/pfb.py. I also found
something in gnuradio-core/src/examples/pfb directory.

Have to excuse my ignorance here since I haven't really worked that much
with python approach. Have mostly stayed in GRC flow graph and used the
generator to get the python code. Once I have the generated python code,
then I can do simple edits to improve here and there. So I am not quite used
to reading the code as is. 

My question is: Is there a way to re-display the pfb.py back onto the GRC
graphical window? If not, what do I need to do in order to bring it back to
GRC? Is what I am trying here making sense at all?

Thanks a lot,

LD

-----Original Message-----
From: Ben Reynwar [mailto:address@hidden 
Sent: Tuesday, May 14, 2013 1:47 PM
To: LD Zhang
Cc: discuss-gnuradio Discussion Group
Subject: Re: [Discuss-gnuradio] where is gnuradio-examples/python/pfb?

Thanks for letting us know the documentation is out of date.

You should find filterbank examples in gr-filter/examples.

On Tue, May 14, 2013 at 12:28 PM, LD Zhang <address@hidden> wrote:
> Hi,
>
> I am reading the polyphase filterbank documentation. It points to a 
> directory where examples are contained: gnuradio-examples/python/pfb. 
> In my installation I have the following directories and files:
>
> -rw-rw-r--  1 ldz ldz  4041 Sep 18  2012 README-win32-mingw-short.txt
> -rw-rw-r--  1 ldz ldz 10237 Sep 18  2012 README.hacking
> -rw-rw-r--  1 ldz ldz  1695 Sep 18  2012 README.building-boost
> -rw-rw-r--  1 ldz ldz  4846 Sep 18  2012 README
> -rw-rw-r--  1 ldz ldz 35147 Sep 18  2012 COPYING
> -rw-rw-r--  1 ldz ldz  9527 Sep 18  2012 CMakeLists.txt
> -rw-rw-r--  1 ldz ldz  1155 Sep 18  2012 AUTHORS drwxrwxr-x  6 ldz ldz  
> 4096 Sep 18  2012 cmake drwxrwxr-x  5 ldz ldz  4096 Sep 18  2012 docs 
> drwxrwxr-x  3 ldz ldz  4096 Sep 18  2012 gnuradio-core drwxrwxr-x  3 
> ldz ldz  4096 Sep 18  2012 dtools drwxrwxr-x  3 ldz ldz  4096 Sep 18  
> 2012 gr-atsc drwxrwxr-x  3 ldz ldz  4096 Sep 18  2012 gr-comedi 
> drwxrwxr-x  8 ldz ldz  4096 Sep 18  2012 gr-audio drwxrwxr-x  9 ldz 
> ldz  4096 Sep 18  2012 gr-digital drwxrwxr-x  8 ldz ldz  4096 Sep 18  
> 2012 gr-fft drwxrwxr-x  9 ldz ldz  4096 Sep 18  2012 gr-fcd drwxrwxr-x  
> 9 ldz ldz  4096 Sep 18  2012 gr-filter drwxrwxr-x  7 ldz ldz  4096 Sep 
> 18  2012 gr-noaa drwxrwxr-x 10 ldz ldz  4096 Sep 18  2012 
> gr-howto-write-a-block drwxrwxr-x  7 ldz ldz  4096 Sep 18  2012 
> gr-pager drwxrwxr-x 10 ldz ldz  4096 Sep 18  2012 gr-qtgui drwxrwxr-x  
> 5 ldz ldz  4096 Sep 18  2012 gr-trellis drwxrwxr-x  7 ldz ldz  4096 
> Sep 18  2012 gr-shd drwxrwxr-x  3 ldz ldz  4096 Sep 18  2012 gr-utils 
> drwxrwxr-x  9 ldz ldz  4096 Sep 18  2012 gr-uhd drwxrwxr-x  3 ldz ldz  
> 4096 Sep 18  2012 gr-video-sdl drwxrwxr-x  9 ldz ldz  4096 Sep 18  
> 2012 gr-vocoder drwxrwxr-x  6 ldz ldz  4096 Sep 18  2012 gr-wavelet 
> drwxrwxr-x  4 ldz ldz  4096 Sep 18  2012 gr-wxgui drwxrwxr-x  3 ldz 
> ldz  4096 Sep 18  2012 gruel drwxrwxr-x 11 ldz ldz  4096 Sep 18  2012 
> grc drwxrwxr-x 10 ldz ldz  4096 Sep 18  2012 volk drwxrwxr-x 27 ldz 
> ldz  4096 Sep 18  2012 build
>
> I don't see a gnuradio-examples directory either above or below this
level.
> Other searches in other directories have yielded nothing. Is this a 
> on-line location or a directory in the installation?
>
> Thanks,
>
> LD
>
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