[R] customize R code in latex

[AURORA GONZALEZ VIDAL]

Hello,

I am struggling with the fact of include a chunk of R code in a paper,
writing in latex.

I have seen some examples using listings() but I would like to keep R
colors.

So as to do that, I have written the code in Rmarkdown and when knitr I
keep the latex file so I obtain the attached files.

But, in order to fit in the paper, I would like to modify the dimensions of
the chunk (make it smaller) and also put it inside a black box.

Do you have any advise?

Thank you very much in advance.


------
Aurora González Vidal
Phd student in Data Analytics for Energy Efficiency

Faculty of Computer Sciences
University of Murcia

@. aurora.gonzalez2 en um.es
T. 868 88 7866
www.um.es/ae
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