DEPRECATED This was only to try something out. If you are interested in a cool project doing computer algebra, have a look at https://mathics.org/.
Make some math with Python modules (Sympy, Numpy, Matplotlib) as a leightweight Maple/Mathematica/Sage replacement.
After Checkout, issue the following commands to get it to work:
python3.6 -m venv .venv && source .venv/bin/activate
pip install -r requirements.txt
ipython profile create sympy
Then start the environment with ./cli. The startup scripts in profile_sympy/startup will show some examples for usage and predefined globals.