Return ThermodynamicState record as function of p,T and composition X with only liquid
function setGasState_pTX extends Modelica.Icons.Function; input AbsolutePressure p "Pressure"; input Temperature T "Temperature"; input MassFraction X[subsNum] = reference_X "Mass fractions"; output ThermodynamicState state "Thermodynamic state record"; end setGasState_pTX;