How to get the equation of a non parametric curve fit onto a data?

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pratik  khetan
pratik khetan 2017 年 6 月 21 日
コメント済み: Caleb Reagor 2018 年 6 月 14 日
Hi, I would like to know if its possible in matlab to get the equation of the lowess or spline filter's equation. This equation i would like to further apply to predict my test data.

回答 (1 件)

Stephen Jue
Stephen Jue 2017 年 6 月 23 日
Hi,
The Curve Fitting toolbox has several nonparametric fitting options, including:
  • Interpolation Methods
  • Smoothing Splines
  • Lowess Smoothing
Here is an article about Lowess Smoothing in MATLAB.
  1 件のコメント
Caleb Reagor
Caleb Reagor 2018 年 6 月 14 日
This answer does not answer the question

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