python3 -m fmpy simulate  --output-file AES_AES.Coursework.Tuning_brushup.PI_loop_analogue_compare2_res.csv --start-time 0 --stop-time 100 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.2 AES_AES_Coursework_Tuning_brushup_PI_loop_analogue_compare2.fmu