From mboxrd@z Thu Jan  1 00:00:00 1970
From: John Kitchin <jkitchin@andrew.cmu.edu>
Subject: Re: extract a region from a table and export it
Date: Fri, 17 Jun 2016 07:03:06 -0400
Message-ID: <m2twgs13it.fsf@Johns-MacBook-Air.local>
References: <87oa74vyma.fsf@mat.ucm.es>
	<m260tc586s.fsf@Johns-MacBook-Air.local>
	<87d1nkvuat.fsf@mat.ucm.es> <87oa733g28.fsf@gmx.us>
	<87porh2jp8.fsf@mat.ucm.es>
	<m2r3bxvyib.fsf@Johns-MacBook-Air.local>
	<87porgyysf.fsf@mat.ucm.es>
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]:50457)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <johnrkitchin@gmail.com>) id 1bDrYR-0001Na-2L
	for emacs-orgmode@gnu.org; Fri, 17 Jun 2016 07:03:16 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <johnrkitchin@gmail.com>) id 1bDrYL-0001fK-4A
	for emacs-orgmode@gnu.org; Fri, 17 Jun 2016 07:03:14 -0400
Received: from mail-qk0-x22b.google.com ([2607:f8b0:400d:c09::22b]:35773)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <johnrkitchin@gmail.com>) id 1bDrYK-0001eh-VZ
	for emacs-orgmode@gnu.org; Fri, 17 Jun 2016 07:03:09 -0400
Received: by mail-qk0-x22b.google.com with SMTP id c73so80835817qkg.2
	for <emacs-orgmode@gnu.org>; Fri, 17 Jun 2016 04:03:08 -0700 (PDT)
In-reply-to: <87porgyysf.fsf@mat.ucm.es>
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"
	<emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
To: Uwe Brauer <oub@mat.ucm.es>
Cc: emacs-orgmode@gnu.org

the problem seems to be that c0 and c2 are set to nil for some reason. I
doubt dash has anything to do with it. Try these:

#+BEGIN_SRC emacs-lisp :var c0=tab2[,0] :var c2=tab2[,2]
c0
#+END_SRC

#+RESULTS:
| 1 | 2 | 3 | 4 |

#+BEGIN_SRC emacs-lisp :var c0=tab2[,0] :var c2=tab2[,2]
c2
#+END_SRC

#+RESULTS:
| 3 | 4 | 6 | 7 |

Here is a non-dash solution that works for two lists.

#+BEGIN_SRC emacs-lisp :var c0=tab2[,0] :var c2=tab2[,2]
(loop for a in c0 for b in c2 collect (list a b))
#+END_SRC

#+RESULTS:
| 1 | 3 |
| 2 | 4 |
| 3 | 6 |
| 4 | 7 |


Uwe Brauer writes:

>>>> "John" == John Kitchin <jkitchin@andrew.cmu.edu> writes:
>
>    > (require 'dash)
>    > #+tblname: tab2
>    > | 1 | a | 3 |
>
>    > | 2 | b | 4 |
>    > | 3 | c | 6 |
>    > | 4 | d | 7 |
>
>    > #+BEGIN_SRC emacs-lisp :var c0=tab2[,0] :var c2=tab2[,2]
>    > (-zip-with 'list c0 c2)
>    > #+END_SRC
>
> That does not work for me (I loaded dash)
>
> Here is the backtrace
> I also deleted the "-" in (-zip-with 'list c0 c2) to obtain
> (zip-with 'list c0 c2), but zip-with is not known as a command.


-- 
Professor John Kitchin
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
@johnkitchin
http://kitchingroup.cheme.cmu.edu