Return temperature as a function of pressure, specific enthalpy and mass fractions
function T_phX extends Modelica.Icons.Function; input SI.AbsolutePressure p "Pressure"; input SI.SpecificEnthalpy h "Specific enthalpy"; input SI.MassFraction X[:] = ThermofluidStream.Media.myMedia.Air.ReferenceMoistAir.reference_X "Mass fractions"; output SI.Temperature T "Temperature"; end T_phX;