/home/bbpnrsoa/.opt/platform_venv/lib/python3.8/site-packages/pyNN/nest/__init__.py:53: UserWarning:Unable to install NEST extensions. Certain models may not be available.
/home/bbpnrsoa/.opt/platform_venv/lib/python3.8/site-packages/pyNN/nest/__init__.py:53: UserWarning:Unable to install NEST extensions. Certain models may not be available.