Hi, folks
anybody knows how to change the font size when using julia-mono-listings to write Julia codes in articles and books?
The default looks too big for two-columns typesetting. The standard LaTeX commands (\small, \scriptsize, etc.) do not work.
If you have a working solution, please show here a small complete script.
Thanks!
I assume you’re talking about GitHub - mossr/julia-mono-listings: LaTeX listings style for Julia and Unicode support for the JuliaMono font …
One way you can get smaller text is to use tiny rather than small. So you could edit the file julia-mono-listings.sty and copy the \lstdefinestyle{julia} ... definition, then change the basic style to say \tiny:
\lstdefinestyle{juliatiny}{
backgroundcolor = \color[HTML]{F2F2F2},
basicstyle = \JuliaMonoRegular\tiny\color[HTML]{19177C},
...
Now you have a new style called juliatiny, which you can use alongside the existing julia style:
\LaTeX source:
\begin{document}
This is some code.
\begin{lstlisting}[language=JuliaLocal, style=julia]
using Luxor
@svg begin
sethue("red")
randpoint = Point(rand(-200:200), rand(-200:200))
circle(randpoint, 2, :fill)
sethue("black")
foreach(f -> arrow(f, between(f, randpoint, .1),
arrowheadlength=6),
first.(collect(Table(fill(20, 15), fill(20, 15)))))
end
\end{lstlisting}
That code was small.
\begin{lstlisting}[language=JuliaLocal, style=juliatiny]
using Luxor
@svg begin
sethue("red")
randpoint = Point(rand(-200:200), rand(-200:200))
circle(randpoint, 2, :fill)
sethue("black")
foreach(f -> arrow(f, between(f, randpoint, .1),
arrowheadlength=6),
first.(collect(Table(fill(20, 15), fill(20, 15)))))
end
\end{lstlisting}
That was tiny.
\end{document}
I couldn’t find any sizes other than small and tiny anywhere - perhaps that’s all you’re allowed to do?
(Disclaimer - I know very little about \LaTeX, and don’t really like what little I know… 
)