* org-babel source code :fonts serif not working @ 2015-03-26 2:14 Vikas Rawal 2015-03-26 18:15 ` Charles C. Berry 0 siblings, 1 reply; 3+ messages in thread From: Vikas Rawal @ 2015-03-26 2:14 UTC (permalink / raw) To: org-mode mailing list 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. #+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 Org-version: Org-mode version 8.3beta (release_8.3beta-688-g44744b @ /Users/vikas/.emacs.d/src/org-mode/lisp/) Vikas ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: org-babel source code :fonts serif not working 2015-03-26 2:14 org-babel source code :fonts serif not working Vikas Rawal @ 2015-03-26 18:15 ` Charles C. Berry 2015-03-27 1:25 ` Vikas Rawal 0 siblings, 1 reply; 3+ messages in thread From: Charles C. Berry @ 2015-03-26 18:15 UTC (permalink / raw) To: Vikas Rawal; +Cc: org-mode mailing list 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 > ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: org-babel source code :fonts serif not working 2015-03-26 18:15 ` Charles C. Berry @ 2015-03-27 1:25 ` Vikas Rawal 0 siblings, 0 replies; 3+ messages in thread From: Vikas Rawal @ 2015-03-27 1:25 UTC (permalink / raw) To: Charles C. Berry; +Cc: org-mode mailing list > > #+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. Thanks for the pointer. It is an issue with the graphics device being used. Using cairo and family (instead of fonts) works for me: #+BEGIN_SRC R :results output graphics :exports results :file filename.png :width 1200 :height 700 :type cairo :family serif <<R code here to produce a graph>> #+END_SRC Vikas ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2015-03-27 1:25 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2015-03-26 2:14 org-babel source code :fonts serif not working Vikas Rawal 2015-03-26 18:15 ` Charles C. Berry 2015-03-27 1:25 ` Vikas Rawal
Code repositories for project(s) associated with this public inbox https://git.savannah.gnu.org/cgit/emacs/org-mode.git This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).