MarkerSize issue

[Mingyuan1231]

I was trying to plot the data which has multiple dimensions. One dimension R only have four values (3,4,5,6), but the MarkerSize will show 5 values (3, 3.75, 4.5, 5.25, 6) in the legend, and I didn't find a way to adjust this in source code, is there method to resolve this?

plt = data(df) * mapping(
    :Fide_Avg => "Output Fidelity", 
    :Succ_Avg => "Success Rate", 
    marker = :N, 
    color = :Fin, 
    markersize = :R) * visual(Scatter)

# Draw the plot
fig = draw(plt; axis=(xticks=0.9:0.025:1, yticks=0.0:0.05:0.65))

I also tried manually adding legend, still not working:

fig=Figure()

g1 = draw!(fig[1,1],plt,scales(
    MarkerSize=(;
        sizerange=(5,15)
    )
), axis=(xticks=0.9:0.025:1, yticks=0.0:0.05:0.65))

legend!(fig[1,3],g1)
colorbar = Colorbar(fig, colormap=:viridis, label="Fin", width=10)
fig[1,2]=colorbar

fig

[jkrumbiegel]

Yes this is currently hardcoded out of a lack of time. But I think this should probably get the same interface as ticks in Makie, as it seems to be the same problem.

At first I thought you'd always have to show the minimum and maximum marker size which leads to uneven numbers, because otherwise you wouldn't know what your extreme values are from the legend. But I guess other libraries like ggplot also don't do that and show pretty values instead.