Return temperature from p and s
function temperature_ps extends Modelica.Icons.Function; input AbsolutePressure p "Pressure"; input SpecificEntropy s "Specific entropy"; input ThermalSeparation.Media.Types.FixedPhase phase = 0 "2 for two-phase, 1 for one-phase, 0 if not known"; output Temperature T "Temperature"; end temperature_ps;