python3 -m fmpy simulate  --output-file Buildings_9_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.FixedApproachWetBulb_res.csv --start-time 1.5552e+07 --stop-time 1.5984e+07 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 172.8 Buildings_9_Buildings_Fluid_HeatExchangers_CoolingTowers_Examples_FixedApproachWetBulb.fmu