From mboxrd@z Thu Jan  1 00:00:00 1970
From: Michael Brand <michael.ch.brand@gmail.com>
Subject: Re: @# not working
Date: Fri, 24 Dec 2010 03:54:59 +0100
Message-ID: <AANLkTikoZY-hR0GqVvsu8XDXXb2U_U9aL0yf7MUTRmgS@mail.gmail.com>
References: <4D13C0AD.4090809@andrew.cmu.edu>
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 [140.186.70.92] (port=48304 helo=eggs.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43) id 1PVxo7-0005Qu-5K
	for emacs-orgmode@gnu.org; Thu, 23 Dec 2010 21:55:03 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <michael.ch.brand@gmail.com>) id 1PVxo5-0005t2-Pp
	for emacs-orgmode@gnu.org; Thu, 23 Dec 2010 21:55:03 -0500
Received: from mail-iw0-f169.google.com ([209.85.214.169]:50841)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <michael.ch.brand@gmail.com>) id 1PVxo5-0005sI-Gx
	for emacs-orgmode@gnu.org; Thu, 23 Dec 2010 21:55:01 -0500
Received: by iwn40 with SMTP id 40so7401191iwn.0
	for <emacs-orgmode@gnu.org>; Thu, 23 Dec 2010 18:55:00 -0800 (PST)
In-Reply-To: <4D13C0AD.4090809@andrew.cmu.edu>
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <http://lists.gnu.org/mailman/listinfo/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: <http://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=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: Longzhu <lshen@andrew.cmu.edu>
Cc: emacs-orgmode@gnu.org

Hi Longzhu

On Thu, Dec 23, 2010 at 22:35, Longzhu <lshen@andrew.cmu.edu> wrote:
> =A0#+TBLFM: $1=3Dif(@# % 2, $#, string(""))
> [...]
> Error: =A0Expected a number

I hope this is only because the org-version is too old to support this
feature added 2010-03-14. Check M-x org-version.

Michael