.ThermofluidStream.Media.XRGMedia.Common.Helmholtz_ps

Information

Function to calculate analytic derivatives for computing d and t given p and s

Interface

function Helmholtz_ps
  extends Modelica.Icons.Function;
  import Modelica.Units.SI;
  input HelmholtzDerivs f "dimensionless derivatives of Helmholtz function";
  output NewtonDerivatives_ps nderivs "derivatives for Newton iteration to compute d and t from p and s";
end Helmholtz_ps;