From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joseph Cole Subject: Org babel R Help Date: Fri, 19 Mar 2010 21:01:28 +1300 Message-ID: <20100319210128.15640tev1fryn3h4@www.studentmail.otago.ac.nz> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; DelSp="Yes"; format="flowed" Content-Transfer-Encoding: 7bit Return-path: Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NsX9F-0002Bg-LF for emacs-orgmode@gnu.org; Fri, 19 Mar 2010 04:01:37 -0400 Received: from [140.186.70.92] (port=40761 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NsX9E-0002BV-Cu for emacs-orgmode@gnu.org; Fri, 19 Mar 2010 04:01:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1NsX9C-0004k9-S2 for emacs-orgmode@gnu.org; Fri, 19 Mar 2010 04:01:36 -0400 Received: from mailhub2.otago.ac.nz ([139.80.64.247]:50211) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1NsX9C-0004jK-BO for emacs-orgmode@gnu.org; Fri, 19 Mar 2010 04:01:34 -0400 Received: from ungol.otago.ac.nz (ungol.otago.ac.nz [10.30.123.128]) by mailhub2.otago.ac.nz (8.13.8/8.13.8) with ESMTP id o2J81S9J031171 for ; Fri, 19 Mar 2010 21:01:28 +1300 Received: from ungol.otago.ac.nz (localhost.localdomain [127.0.0.1]) by ungol.otago.ac.nz (8.13.8/8.13.8) with ESMTP id o2J81SCu027149 for ; Fri, 19 Mar 2010 21:01:28 +1300 Received: (from apache@localhost) by ungol.otago.ac.nz (8.13.8/8.13.8/Submit) id o2J81SqY027146 for emacs-orgmode@gnu.org; Fri, 19 Mar 2010 21:01:28 +1300 Content-Disposition: inline List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: emacs-orgmode@gnu.org I've been struggling with a few aspects of org babel R: 1) src_R surrounds output with ==. E.g. src_R{1+1} gives =2= I would expect it to just give 2. Because it surrounds the output with equals signs, this means you are unable to use the output in latex equations, general text or tables as it's ugly. Where should I start looking to fix this? I'm a lisp novice but happy to learn. 2) Width/Height exports for R graphics output. Do they work? I've tried a lot of combinations of :width and :height as exports, and they don't seem to work at all. I've tried small numbers (1-10), large numbers (100-2000) and numbers prefixed by "cm" with no luck. I know I can use #+attr_latex: width=15cm. 3) R-graphics quality I can't seem to find any examples of how to set the R graphics output quality, and nothing I try seems to alter the result (using :quality). Are there any publication quality r-graphics examples I could take a look at, as I've been unable to find any on google.