.TILMedia.BaseClasses.PartialGasFunctions.saturationHumidityRatio_psxi .TILMedia.BaseClasses.PartialGasFunctions.saturationHumidityRatio_psxipartial function saturationHumidityRatio_psxi = TILMedia.BaseClasses.PartialGasFunctionPrototypes.saturationHumidityRatio_psxi;