title: GNU Radio Installing new python module by PyBOMBS
body: <p>I am using GNU Radio over PyBOMBs for preventing any errors.
  Like, I am opening GNU Radio <code>pybombs run gnuradio-companion</code> instead of <code>gnuradio-companion</code>.
  I want to install several modules of Python (such as Cupy etc.) in order to use in the embedded Pythons blocks existing in GNU Radio.
  Therefore, for example, if I install (for example) Cupy by simpily using <code>pybombs run pip install cupy</code>, can I use Cupy module in GNU Radio blocks?</p>
  <p>Thank you!</p>