python3 -m fmpy simulate  --output-file Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage_res.csv --start-time 0 --stop-time 3600 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_11_Buildings_Fluid_DXSystems_Cooling_AirSource_Examples_MultiStage.fmu