From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Alexander Gerds <tagteam@sund.ku.dk>
Subject: Re: issue with babel R evaluate session vs external process
Date: Mon, 12 Mar 2012 21:17:53 +0100
Message-ID: <grb615aa3l8tfy.fsf@sund.ku.dk>
References: <grb6154nv09ngo.fsf@linuxifsv005.sund.root.ku.dk>
Mime-Version: 1.0
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([208.118.235.92]:43252)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <tagteam@sund.ku.dk>) id 1S7Bgw-0001LB-Vp
	for emacs-orgmode@gnu.org; Mon, 12 Mar 2012 16:18:07 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <tagteam@sund.ku.dk>) id 1S7Bgv-00044Z-1J
	for emacs-orgmode@gnu.org; Mon, 12 Mar 2012 16:18:02 -0400
Received: from mail1.sund.ku.dk ([192.38.117.160]:12362 helo=edge1.sund.ku.dk)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <tagteam@sund.ku.dk>) id 1S7Bgu-00043i-Qj
	for emacs-orgmode@gnu.org; Mon, 12 Mar 2012 16:18:00 -0400
In-Reply-To: <grb6154nv09ngo.fsf@linuxifsv005.sund.root.ku.dk> (Thomas
	Alexander Gerds's message of "Thu, 9 Feb 2012 13:54:15 +0100")
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode@gnu.org>
List-Help: <mailto:emacs-orgmode-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=subscribe>
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
To: emacs-orgmode@gnu.org


finally I found the problem: it was not at all related to org or babel,
but due to a function in my ess-send-input-hook.=20

sorry for bothering :)

Thomas Alexander Gerds <tagteam@sund.ku.dk> writes:

> still a beginner, and maybe therefore, in my setup (release is:
> 7.8.03,
> emacs 23.2.1) the following occurs
>
> -------------org.snip-----------------------
> * here it works: org-ctrl-c-ctrl-c and export
>
> #+begin_src R :results output :exports results
>   foo=3Dmatrix(1:2)
>   foo
> #+end_src
>
> #+RESULTS:
> :      [,1]
> : [1,]    1
> : [2,]    2
>
> * here it does not:
>
> #+begin_src R :results output :exports results :session *R*
>   foo=3Dmatrix(3:8)
>   foo
> #+end_src
>
> the buffer *R* shows this:
>
>> 'org_babel_R_eoe'
> [1] "org_babel_R_eoe"
> ----------------org.snap------------------
>
> some debugging revealed this:
>
> ELISP> (org-babel-R-evaluate-session "*R*" "foo=3Dmatrix(1:2)\nfoo"
> output '("output" "replace") nil nil)
> *** Eval error ***=20=20
> ELISP> (org-babel-R-evaluate-external-process "foo=3Dmatrix(1:2)\nfoo"
> output '("output" "replace") nil nil)
> "     [,1]\n[1,]    1\n[2,]    2\n"
>
> but strange-enough when I try to edebug org-babel-R-evaluate-session,
> I
>  get an error:
>
> Symbol's value as variable is void: edebug-after
>
> can someone explain this?=20
>
> thanks!
> tomy
--
Thomas A. Gerds -- Assoc. Prof. Department of Biostatistics
University of Copenhagen, =D8ster Farimagsgade 5, 1014 Copenhagen, Denmark
Office: CSS-15.2.07 (Gamle Kommunehospital)
tel: 35327914 (sec: 35327901)=20