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Optimizing at the end-points the Akima's interpolation method of smooth curve fitting

机译:在终点优化Akima的平滑曲线拟合插值方法

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摘要

In this paper we propose an optimized version, at the end-points, of the Akima's interpolation method for experimental data fitting. Comparing with the Akima's procedure, the error estimate, in terms of the modulus of continuity, is improved. Similarly, we optimize at the end points the Catmull-Rom's cubic spline. The properties of the obtained splines are illustrated on a numerical experiment.
机译:在本文中,我们在端点上提出了Akima插值方法的优化版本,用于实验数据拟合。与Akima的程序相比,就连续模量而言,误差估计得到了改善。同样,我们在Catmull-Rom三次样条曲线的终点进行优化。数值实验说明了获得的样条曲线的特性。

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