Incorrect rendering of <sup> in axis labels in IJulia

[tomasaschan]

I just stumbled over the following:

x = [-pi:.1:pi]
y = x.^2

plot(x=x,y=y,Geom.line,Guide.xlabel("x [m]"),Guide.ylabel("x<sup>2</sup> [m<sup>2</sup>]"))

If run in IJulia, it gives a plot like

Note how the closing ] is superscripted although it's outside of <sup></sup> in the label definition. If I draw it to PNG and open it in e.g. eog it looks fine. Is this a Gadfly problem, an IJulia problem, or both?

[tomasaschan]

Probably Gadfly - SVG output is broken too (perhaps that's what IJulia is using?).

[dcjones]

You're in luck, I fixed this yesterday: #439. I'll probably tag a new version today, but it should work in Compose master.

[tomasaschan]

Haha, you rock! =)

I just discovered that the sizing is pretty broken when rendering with large fonts (try <sup>-ing something in font size above 30pt - the superscripts are barely smaller than the normal font) - is that fixed too?

[tomasaschan]

This looks all good now. Don't know if this was 439 or something else, but it's not an issue anymore =)