I had a paddle through the manual at https://www.gnuradio.org/doc/doxygen/page_python_blocks.html and apparently some DSP operations use numpy.
Ross On Wed, 1 Aug 2018 at 11:56 <bengt.to...@gmail.com> wrote: > > > After some research I found out that "sudo apt-get install python-numpy" > solved the problem. > > Can anyone clarify how python-numpy solves the problem? > -- > https://mail.python.org/mailman/listinfo/python-list > -- https://mail.python.org/mailman/listinfo/python-list