Entries

The key ingredient for data representations are AxisEntries.

The AxisEntries type

An AxisEntries object is made of three components:

• axis,
• entries,
• scales.

using AlgebraOfGraphics, CairoMakie
using AlgebraOfGraphics: CategoricalScale, fitscale
resolution = (600, 600)
fig = Figure(; resolution)
N = 11
rg = range(1, 2, length=N)
markerpalette = [:circle, :utriangle, :dtriangle, :rect]
ae = AxisEntries(
    Axis(fig[1, 1]),
    [
        Entry(
            plottype=Scatter,
            positional=(rg, cosh.(rg)),
            named=(color=1:N, marker=fill("b", N));
            attributes=Dict(:markersize => 15)
        ),
        Entry(
            plottype=Scatter,
            positional=(rg, sinh.(rg)),
            named=(color=1:N, marker=fill("c", N));
            attributes=Dict(:markersize => 15)
        ),
    ],
    Dict(
        :marker => fitscale(CategoricalScale(["a", "b", "c"], markerpalette, "class")),
    ), # scales
)
plot!(ae)
fig

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