orthogonal polynomial model

基本解釋

An orthogonal polynomial decomposition model for the flatness of cold-rolled strip is proposed.
提出冷軋板形一種構(gòu)造正交多項(xiàng)式分解模型。
In this paper, An orthogonal polynomial repression model of non-equidistant points for equal-replicate data was proposed.
本文給出了一種等重復(fù)數(shù)據(jù)情形下的非等距正交多項(xiàng)式回歸模型。
Then, on the basis of theory of Taylor series, an orthogonal polynomial model of a-N curves is proposed to have more polynomial degree, and higher relation coefficient.
提出了兩種新的a-N曲線擬合方法：正交多項(xiàng)式法和指數(shù)函數(shù)法，并給出了參數(shù)估計(jì)算法。