ScottPlot.NET
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Heatmap Quickstart

Heatmaps can be created from 2D arrays

This code sample is specific to ScottPlot 5 (details)
ScottPlot.Plot myPlot = new();

double[,] data = SampleData.MonaLisa();
myPlot.Add.Heatmap(data);

myPlot.SavePng("demo.png", 400, 300);

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