Swartz, So it is clearly fftpack loading issue. Make sure that all your lib versions are correct (32/64 bit) and other math lib dependencies for fftpack is satisfied on your windows version.
Regards Sreeraj Rajendran On Wed, Jan 25, 2017 at 6:56 PM, Swartz, Peter < pswa...@riversideresearch.org> wrote: > Output from test: > > Traceback (most recent call last): > > File "gr_scipi_test.py", line 25, in <module> > > from scipy import fftpack, poly1d, signal > > File "C:\Program Files\GNURadio-3.7\gr-python27\Lib\site-packages\ > scipy\fftpac > > k\__init__.py", line 95, in <module> > > from .basic import * > > File "C:\Program Files\GNURadio-3.7\gr-python27\Lib\site-packages\ > scipy\fftpac > > k\basic.py", line 12, in <module> > > from . import _fftpack > > ImportError: DLL load failed: The specified module could not be found. > > > > *From:* sreeraj r [mailto:rsree...@gmail.com] > *Sent:* Wednesday, January 25, 2017 11:04 AM > *To:* Swartz, Peter > *Cc:* discuss-gnuradio@gnu.org > *Subject:* Re: [Discuss-gnuradio] Problem running gr_filter_design on > Windows 7 > > > > Hi Swartz, > > I have never tested gr_filter_design in windows. That said, can you please > test whether the following imports work in your windows python shell / as a > standalone python script. > > >>import scipy > >>from scipy import fftpack, poly1d, signal > > Regards > Sreeraj Rajendran > > > > On Wed, Jan 25, 2017 at 4:50 PM, Swartz, Peter < > pswa...@riversideresearch.org> wrote: > > I have GNU radio v3.7.10.1/v1.1.2 installed from > http://www.gcndevelopment.com/gnuradio/downloads.htm on my Windows 7 > machine. I am using USRP B200 as well. When I try to run gr_filter_design > from the command prompt, I get a SciPi not installed error. I have > verified that SciPi is installed. I know this would work on a Linux box, > but I want to know how to get gr_filter_design.py to import SciPi on > Windows 7. > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > >
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