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How to assign the value to the min/max of a color map in heatmap?

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I need zero to be yellow and 1 to be green but it is opposite in the heatmap now:
Any idea to reverse this?

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Accepted Answer

Mohammad Sami
Mohammad Sami on 7 Apr 2020
You can flip the colormap summer to get your desired colorscheme.
f = figure;
a = heatmap(rand(10,10),'Parent',f);
colormap(f,flipud(summer));

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