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 Gonz?lez Vidal Phd student in Data Analytics for Energy Efficiency Faculty of Computer Sciences University of Murcia @. aurora.gonzalez2 at um.es T. 868 88 7866 www.um.es/ae ------------ pr?xima parte ------------ A non-text attachment was scrubbed... Name: theData-iq.pdf Type: application/pdf Size: 118296 bytes Desc: no disponible URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20160210/68910a43/attachment.pdf>