A custom Julia language style for the LaTeX listings package, and Unicode support for the JuliaMono font in a lstlisting environment.

• JuliaMono: https://github.com/cormullion/juliamono
• Julia Unicode: https://docs.julialang.org/en/v1/manual/unicode-input
• Julia pygments: https://github.com/sisl/pygments-julia

Note, we use lualatex for compilation.

Example

Typesetting the Thompson sampling algorithm from BeautifulAlgorithms.jl.

• See template on Overleaf (go to "Menu" ⟶ "Copy Project", must be logged in).

The LaTeX document:

\documentclass[11pt]{article}

\usepackage{julia-mono-listings}

\lstdefinelanguage{JuliaLocal}{
    language = Julia, % inherit Julia lang. to add keywords
    morekeywords = [3]{thompson_sampling}, % define more functions
    morekeywords = [2]{Beta, Distributions}, % define more types and modules
}

\begin{document}
\begin{lstlisting}[language=JuliaLocal, style=julia]
using Distributions

function thompson_sampling(𝛂, 𝛃, apply; T=100)
    for t in 1:T
        𝛉 = rand.(Beta.(𝛂, 𝛃))
        x = argmax(𝛉)
        r = apply(x)
        𝛂[x], 𝛃[x] = (𝛂[x] + r, 𝛃[x] + 1 - r)
    end
    return Beta.(𝛂, 𝛃)
end
\end{lstlisting}
\end{document}

Output PDF:

License

The font license is located here, and the license for this repo is located at LICENSE.md.