.TILMedia.BaseClasses.PartialVLEFluidObjectFunctions.speedOfSound_dTxi .TILMedia.BaseClasses.PartialVLEFluidObjectFunctions.speedOfSound_dTxipartial function speedOfSound_dTxi = TILMedia.BaseClasses.PartialVLEFluidObjectFunctionPrototypes.speedOfSound_dTxi;