From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric S Fraga <e.fraga@ucl.ac.uk>
Subject: Re: Evaluating simple inline expressions in org-mode
Date: Thu, 4 Feb 2016 08:38:27 +0000
Message-ID: <87vb64j2f0.fsf@delle7240.chemeng.ucl.ac.uk>
References: <CAFChFyjRoO6nVyuzn+ST=_q=9EF8PbcVa3facAYkko+vW-8QtA@mail.gmail.com>
	<87twlpwzbw.fsf@delle7240.chemeng.ucl.ac.uk>
	<87wpqlyn5f.fsf@duenenhof-wilhelm.de>
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 ([2001:4830:134:3::10]:42638)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <e.fraga@ucl.ac.uk>) id 1aRFmt-0008E8-TM
	for emacs-orgmode@gnu.org; Thu, 04 Feb 2016 04:01:21 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <e.fraga@ucl.ac.uk>) id 1aRFmp-00068f-Us
	for emacs-orgmode@gnu.org; Thu, 04 Feb 2016 04:01:15 -0500
Received: from mail-am1on0115.outbound.protection.outlook.com
	([157.56.112.115]:24192
	helo=emea01-am1-obe.outbound.protection.outlook.com)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <e.fraga@ucl.ac.uk>) id 1aRFmp-00068X-7T
	for emacs-orgmode@gnu.org; Thu, 04 Feb 2016 04:01:11 -0500
In-Reply-To: <87wpqlyn5f.fsf@duenenhof-wilhelm.de> (H. Dieter Wilhelm's
	message of "Thu, 4 Feb 2016 08:01:32 +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: "H. Dieter Wilhelm" <dieter@duenenhof-wilhelm.de>
Cc: emacs-orgmode@gnu.org

On Thursday,  4 Feb 2016 at 08:01, H. Dieter Wilhelm wrote:
> It must be src_calc{2*pi} though.

Indeed.  I mistyped.  <blush>

>> works as well.  I'm not sure how you define variables in calc however...
>
> You could write something like src_calc[:var x=3.41]{2*x} :-)

Yes but can you save a variable for use in a later expression?
-- 
: Eric S Fraga (0xFFFCF67D), Emacs 25.0.90.1, Org release_8.3.3-535-g7213aa