public struct TDiffState
Type used by the numerical differentiation routine.
The type stores the initial conditions for the numerical differentiation. Start2R and Start2I are real and imaginary part of the first condition (x[-2]) and Start1R, Start1I are the real and imaginary part of the second condition (x[-1]).
Fields
| Name | Type | Description |
|---|---|---|
| Start1I | Double | |
| Start1R | Double | |
| Start2I | Double | |
| Start2R | Double |