From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andreas Leha <andreas.leha@med.uni-goettingen.de>
Subject: Re: simple variables as arguments to source block
Date: Tue, 07 May 2013 12:39:57 +0200
Message-ID: <87fvxz845e.fsf@med.uni-goettingen.de>
References: <87k3nb883v.fsf@med.uni-goettingen.de> <87mws79izy.fsf@pank.eu>
Mime-Version: 1.0
Content-Type: text/plain
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([208.118.235.92]:45671)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1UZfJj-0001fb-Qx
	for emacs-orgmode@gnu.org; Tue, 07 May 2013 06:40:24 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1UZfJi-0004kn-DG
	for emacs-orgmode@gnu.org; Tue, 07 May 2013 06:40:19 -0400
Received: from plane.gmane.org ([80.91.229.3]:55868)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1UZfJi-0004ki-6a
	for emacs-orgmode@gnu.org; Tue, 07 May 2013 06:40:18 -0400
Received: from list by plane.gmane.org with local (Exim 4.69)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1UZfJd-00052d-Md
	for emacs-orgmode@gnu.org; Tue, 07 May 2013 12:40:13 +0200
Received: from genepi110.genepi.med.uni-goettingen.de ([134.76.140.110])
	by main.gmane.org with esmtp (Gmexim 0.1 (Debian))
	id 1AlnuQ-0007hv-00
	for <emacs-orgmode@gnu.org>; Tue, 07 May 2013 12:40:13 +0200
Received: from andreas.leha by genepi110.genepi.med.uni-goettingen.de with
	local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00
	for <emacs-orgmode@gnu.org>; Tue, 07 May 2013 12:40:13 +0200
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

Rasmus <rasmus@gmx.us> writes:

> Andreas Leha <andreas.leha@med.uni-goettingen.de> writes:
>
>> Hi all,
>>
>> I'd like to pass a string to a source block -- not directly, though, but
>> through a reference.  What is the recommended way to do this?
>>
>> This is what I gather from the manual:
>>
>> --8<---------------cut here---------------start------------->8---
>> #+name: myvar
>> | aaa |
>>
>> #+begin_src R test :var myvar=myvar[0,0]
>>   print(myvar)
>> #+end_src
>> --8<---------------cut here---------------end--------------->8---
>> My question is: How can I get rid of the [0,0]?
>
> How about:
>
> #+BEGIN_SRC Org
> #+NAME: myvar
> : 4
>
> #+BEGIN_SRC R :var x=myvar
> x
> #+END_SRC
>
> #+RESULTS:
> : 4
> #+END_SRC 

Works, indeed.  Thanks.
Andreas