Is there any way to use LaTeX in node labels?

[newptcai]

I mostly want to use labels such as $x_1$ etc.

Without support of LaTeX node labels, I have to use x(1) instead.

[hdavid16]

Not currently. See https://github.com/GiovineItalia/Compose.jl/issues/369. You can plot graphs and use LaTeX with Makie.jl.