ScottPlot.Plot myPlot = new();

var s1 = myPlot.Add.Signal(Generate.Sin());
s1.Label = "Sinus";
var s2 = myPlot.Add.Signal(Generate.Cos());
s2.Label = "Cosinus";

s1.IsVisible = false;

myPlot.Legend.IsVisible = true;
myPlot.SavePng("Legend.png", 640, 480);