Both the wavelet functions and the least square algorithm of fitting of data are used to construct a new method of fitting of curve and surface.

本文把小波函数引入离散数据拟合领域，将小波函数与数据拟合的常用方法——最小二乘法相结合，给出了一种新型的数据拟合工具。

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Both the rational functions and the least square algorithm of fitting of data are used to construct a new method of fitting of curve and surface.

把有理函数引入离散数据拟合方法中，将有理函数与数据拟合的常用方法——最小二乘法相结合，给出了一种新型的数据拟合工具。

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On the basis of Chebyshev curve fitting method, a new method to design worn profile tread is proposed by this paper.

本文在切比雪夫曲线拟合方法的基础上，提出了一种高次曲线磨耗形踏面的设计方法。

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Roeder's work revises predictions of lightning deaths by fitting a statistical curve to the historic data instead of averaging over time.

MSN: News flash: Lightning deaths continue to decline in US

He may be right, but such curve-fitting reasoning is an example of confirmation bias.

WSJ: Matt Ridley on Confirmation Bias and Global Warming | Mind & Matter