Greetings, I used to use orgmode + R/ggplot2 for some time, but for various reasons I've been using python almost exclusively for a couple years. I just went to use what I think is how I used to include ggplot2 results in PDF experts, but it's not working.
In referring to the documentation, this is listed as an example: - https://orgmode.org/worg/org-contrib/babel/languages/ob-doc-R.html#org046a0ff * does produce a file, by using :results output #+begin_src R :file 3.png :results output graphics library(lattice) xyplot(1:10 ~ 1:10) #+end_src My test file: ----- * test #+begin_src R :results output graphics :exports results :file foo.png library(ggplot2) df <- data.frame(x=c(1, 2), y=c(2, 4)) p <- ggplot(df, aes(x = x, y = y)) + geom_point() print(p) #+end_src ----- I'm using emacs -Q, followed by M-x load-file RET path/to/min-config: ----- ;; set load paths ;; set load dirs and global config options (add-to-list 'load-path "~/.elisp/org/lisp/") (add-to-list 'load-path "~/.elisp/org/contrib/lisp/") (add-to-list 'load-path "~/.elisp/ess/lisp/") (require 'ess-site) ; setup babel languages (org-babel-do-load-languages 'org-babel-load-languages '((R . t))) ----- M-x org-version: Org mode version 9.2.4 (release_9.2.4-381-g226363 @ /home/jwhendy/.elisp/org/lisp/) When I run the code, the #+RESULTS: output is just blank. foo.png *is* generated, but the file link ([[foo.png]]) I'd expect is not getting inserted. It also, unsurprisingly, does not show in the file. Hmmm. One last hail Mary google incantation before I sent this off suggests that perhaps it's :results file now? Or :results graphics file? - https://stackoverflow.com/questions/50054520/python-vs-r-in-org-mode-babel-output-graphics Thanks for any pointers. I'd be happy to assist with updated documentation if the earlier link is now outdated/incorrect. Best regards, John