functionf_Idg_der
Calculates time derivative of f_Idg
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | delta | Reduced density | |
| Real | tau | Reduced temperature | |
| Real | der_delta | Time derivative of reduced density | |
| Real | der_tau | Time derivative of reduced f_Idg |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | der_f_Idg | Time derivative of alpha_0 |