python3 -m fmpy simulate  --output-file OpenHydraulics_OpenHydraulics.DevelopmentTests.DirectionalValveTestSimple_res.csv --start-time 0 --stop-time 0.5 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0002 OpenHydraulics_OpenHydraulics_DevelopmentTests_DirectionalValveTestSimple.fmu