modelDerivativesCubicSpline
Cubic spline for interpolation
Extends from Modelica.Blocks.Icons.Block.
Information
This model calculates the output based on the cubic hermite interpolation and linear extrapolation of predefined values. The predefined values must create a monotone curve.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Real | xd | {0, 0.5, 1} | |
| Real | yd | {0, 0.75, 1} |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | u | Independent variable for interpolation | |
| Modelica.Blocks.Interfaces.RealOutput | y | Interpolated value |
Revisions
-
December 15, 2016, by Michael Wetter:
Removed wrong annotations.
This is for #629. -
June 13, 2016, by Michael Wetter:
Revised implementation. -
May 20, 2016, by Alessandro Maccarini:
First implementation.