functionf3deltatau
1st derivatives of f wrt delta and tau
Extends from Modelica.Icons.Function (Icon for functions).
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Density | d | density | |
| SI.Temperature | T | temperature (K) |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | delta | dimensionless density | |
| Real | tau | dimensionless temperature | |
| Real | fdelta | dimensionless dervative of Helmholtz function wrt delta | |
| Real | ftau | dimensionless dervative of Helmholtz function wrt tau |