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Karnak.jl is a package for drawing graphs and networks. It's built on top of Luxor.jl.

Karnak also uses Graphs.jl for graph construction, and NetworkLayout.jl for graph layout algorithms.

Quick start

using Karnak
using Graphs
using Colors
g = barabasi_albert(100, 1)
@drawsvg begin
    background("black")
    sethue("grey40")
    fontsize(8)
    drawgraph(g, 
        layout=stress, 
        vertexlabels = 1:nv(g),
        vertexfillcolors = 
            [RGB(rand()/2, rand()/2, rand()/2) 
               for i in 1:nv(g)]
    )
end 600 400

See also

There's a good selection of other Julia packages for visualizing graphs:

• GraphPlot.jl: backend: Compose.jl

• SGtSNEpi.jl: backend: Makie.jl

• GraphRecipes.jl: backend: Plots.jl

• GraphMakie.jl: backend: Makie.jl

• TikzGraphs.jl: backend: Tikz/Latex