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用牛顿插值法法对函数进行拟合

于 2022-04-30 发布 文件大小:1.04 kB
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代码说明:

通过引进差商的概念,使得新增加的节点得以利用低次数的插值,给出了一种在增加结点的同时可对拉格朗日插值多项式进行地推的方法。该方法成为牛顿插值法。

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