Data density plot

版本 1.1 (2.4 KB) 作者: Malcolm McLean
Plots data density of a two-dimensional distribution for human viewing.
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更新时间 2014/11/29

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Data density can be hard to read from scatter plots due to overstriking. I therefore calculate data density at each pixel as the reciprocal of the sum of squared distance from each point, adding a fudge factor to prevent points actually within the pixel going to infinity.
The resulting plot allow for a visual fix on data density.

引用格式

Malcolm McLean (2024). Data density plot (https://www.mathworks.com/matlabcentral/fileexchange/31726-data-density-plot), MATLAB Central File Exchange. 检索来源 .

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DataDensity/

版本 已发布 发行说明
1.1

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1.0.0.0