I want a 2D contour plot which shows the boundary where “matrix” becomes larger than zero. I do: CairoMakie.contour(matrix,levels = [0.0]) The last step to make me happy would be to set the color of the boundary line. Right now it uses the colormap somehow, but I would like to exactly set the colo…

Using Makie for contour plot with only one edge

jules April 17, 2022, 4:24pm 2

Hm maybe try setting a one color colormap? Like colormap = [:red].

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