functionevaluate_der
Evaluate polynomial at a given abscissa value
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real[:] | p | Polynomial coefficients (p[1] is coefficient of highest power) | |
| Real | u | Abscissa value | |
| Real | du | Abscissa value |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Real | dy | Value of polynomial at u |