splinart.spline package¶
Submodules¶
splinart.spline.spline module¶
Cubic spline
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splinart.spline.spline.
spline
(xs, ys)¶ Return the second derivative of a cubic spline.
Parameters: - xs (np.ndarray) – The x coordinate of the cubic spline.
- ys (np.ndarray) – The y coordinate of the cubic spline.
Returns: The second derivative of the cubic spline.
Return type: np.ndarray
splinart.spline.splint module¶
Integration of a cubic spline.
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splinart.spline.splint.
splint
(xs, ys, y2s, x, y)¶ Evaluate a sample on a cubic pline.
Parameters: - xs – The x coordinates of the cubic spline.
- ys – The y coordinates of the cubic spline.
- y2s – The second derivative of the cubic spline.
- x – The sample where to evaluation the cubic spline.
- y – The y coordinates of the sample.
See also
Module contents¶
Spline package