functionder_zeroDer
Zero derivative for zeroDer(expression)
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | u | Original expression | |
| Real | dummy | 0 | Dummy variable to have somthing to derive (=0) |
| Real | der_dummy | 0 | der(dummy) |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | der_y | der(y) = der(u) = 0 |