Threshold to set colour for different scale range in Heatmap

版本 1.0.0 (62.5 KB) 作者: Kevin Chng
As of R2019b, There is no in-built function to set the colour of different scaled range in heatmap. Perhaps, this function can faciliate you
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更新时间 2020/3/30
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How to use this function?
The function name is generatecolormapthreshold, first argument is the threshold and second argument is the colour

color= generatecolormapthreshold([1 10 25 30],[0 0.5 1; 0 1 0;1 0 0]);
h = heatmap(fluS,'DayName','noofweek','ColorVariable','Max_Data','Colormap',color,'ColorLimits',[1 30]);
h.FontSize=10;
h.Title='Heatmap';

means that range 1-25 is the colour for [0 1 1], 25-30 is the colour [1 0 0].

引用格式

Kevin Chng (2024). Threshold to set colour for different scale range in Heatmap (https://github.com/KevinChngJY/heatmapthresholdmatlab), GitHub. 检索来源 .

MATLAB 版本兼容性
创建方式 R2020a
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1.0.0

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