.TILMedia.BaseClasses.PartialVLEFluidFunctions.densityDerivativeWRTspecificEnthalpy_pTxi .TILMedia.BaseClasses.PartialVLEFluidFunctions.densityDerivativeWRTspecificEnthalpy_pTxipartial function densityDerivativeWRTspecificEnthalpy_pTxi = TILMedia.BaseClasses.PartialVLEFluidFunctionPrototypes.densityDerivativeWRTspecificEnthalpy_pTxi;