$ python3 -m venv --system-site-packages ./venv
$ source ./venv/bin/activate
$ deactivate # don't run this until you are done using notebook
$ pip install --upgrade pip
$ pip --version
$ pip install --upgrade tensorflow
$ pip install --upgrade numpy
$ pip install --upgrade pandas
$ pip install --upgrade sklearn
$ pip install --upgrade matplotlib
$ pip install --upgrade notebook
$ which jupyter-notebook
$ jupyter-notebook