functionHelmholtz_ph
Function to calculate analytic derivatives for computing d and t given p and h
Extends from Modelica.Icons.Function.
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| HelmholtzDerivs | f | dimensionless derivatives of Helmholtz function |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| NewtonDerivatives_ph | nderivs | derivatives for Newton iteration to calculate d and t from p and h |