Nick Dokos <nicholas.do...@hp.com> wrote: > [...]
> FWIW, I don't get any error messages. I have no idea what the exported file > should look like: I attach both the exported pdf and the exported html below > (as well as the org file, which is just cut-n-pasted from what you posted). > Versions: > Org-mode version 7.7 (release_7.7.224.g6e14) GNU Emacs 24.0.50.2 > (x86_64-unknown-linux-gnu, GTK+ Version 2.22.0) of 2011-09-13 > I'll pull the newest bits and try again. Thanks, Nick. This is getting curiouser and curiouser. I can now reliably get documents exported using the vanilla 7.7 Org-Mode, but not with the development version I currently have installed: Org-mode version 7.7 (release_7.7.304.g9da4) I suspect that the following bit of the error message is the relevant one: org-babel-R-evaluate: Wrong number of arguments: #[(session body result-type result-params column-names-p row-names-p but I don't know what to make of it. In order to simplify the discussion, I've been working with some Org code that I took from the "worg" web site. Please see below for details. I've also appended the pieces of my .emacs file that relate to finding Org files. At this point I guess I'm ready to declare victory and slink away, but it WOULD be interesting to know what's going on. -- Mike ---------- #+TITLE: Test #+AUTHOR: Michael Hannon #+EMAIL: jm_han...@yahoo.com #+BABEL: :session *R* :cache yes :results output graphics :exports both :tangle yes #### Example taken from: #### http://orgmode.org/worg/org-contrib/babel/how-to-use-Org-Babel-for-R.html * Example of Org-Babel for R Literate Programming ** R text output A simple summary. #+begin_src R x <- rnorm(10) summary(x) #+end_src ** R graphics output Note we use the object =x= generated in previous code block, thanks to the header option =:session *R*=. The output graphics file is =a.png=. #+begin_src R :file a.png y <- rnorm(10) plot(x, y) #+end_src Same plot with larger dimension: #+begin_src R :file b.png :width 800 :height 800 plot(x, y) #+end_src ---------- Org-Mode path variables, standard and devel versions (setq load-path (cons "/usr/local/emacs.d/ssh" load-path)) (require 'ssh) ;;;;;;(setq load-path (cons "/usr/local/emacs.d/org-mode/org-7.7/lisp" load-path)) ;;;;;;(setq load-path (cons "/usr/local/emacs.d/org-mode/org-7.7/contrib/lisp" load-path)) (setq load-path (cons "/usr/local/emacs.d/org-mode/org-devel/org-mode/lisp" load-path)) (setq load-path (cons "/usr/local/emacs.d/org-mode/org-devel/org-mode/contrib/lisp" load-path)) (require 'org-install)