Re: org-babel source code :fonts serif not working

["Charles C. Berry" <ccberry@ucsd.edu>]

On Thu, 26 Mar 2015, Vikas Rawal wrote:

> The following code does not produce image with serif fonts for me. It 
> used to work earlier but it seems the behaviour has changed. Could 
> anyone confirm.

AFAICS, it does not work in R.

FWIW, the code that Babel sends to R is (after some formatting):

#+BEGIN_SRC R
   png(filename="filename.png",width=1200,height=700,fonts="serif")
   tryCatch({
   <<<< your plot goes here >>>>
   },
            error=function(e){
                plot(x=-1:1, y=-1:1, type='n', xlab='', ylab='', 
axes=FALSE)
                text(x=0, y=0, labels=e$message, col='red')
                paste('ERROR', e$message, sep=' : ')})
   dev.off()
#+END_SRC

If you can get that or something like to work in R, report back here.

Otherwise take this to one of the R lists.

Also, I note that the filename "filename.png" seems troublesome even apart 
from the font issue. I do not have time to run down why that might be.

Chuck



>
> #+BEGIN_SRC R :results output graphics :exports results :file filename.png :width 1200 :height 700 :fonts serif
> <<R code here to produce a graph>>
> #+END_SRC
>