This simple Python code implements the analysis described in the paper
Enrico Bini, Paolo Pazzaglia, Martina Maggio, "Zero-Jitter Chains of Periodic LET Tasks via Algebraic Rings", IEEE Transactions on Computers, 2023.
You can find the paper by clicking on its DoI https://doi.org/10.1109/TC.2023.3283707.
Also, you can find the presentation given at RTSS'23 at the following link.
You should only need Python. If you haven't it, just
sudo apt install python3
Launching the script should be as easy as
chmod +x periodic-LET.py
./periodic-LET.py
If you want to modify the input, just enter the data in the script. If you want a smarter way to enter the inputs, what about contributing? It would be my first pull request to handle, I'm excited. :-)