From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric S Fraga <e.fraga@ucl.ac.uk>
Subject: Re: Possible Calc support for Org-Babel?
Date: Mon, 07 Mar 2011 09:16:44 +0000
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In-Reply-To: <87vd024u2q.fsf@gmail.com> (Eric Schulte's message of "Tue, 01
	Mar 2011 10:34:07 -0700")
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To: Eric Schulte <schulte.eric@gmail.com>
Cc: emacs-orgmode@gnu.org, Matthew Oesting <oestingm@me.com>

"Eric Schulte" <schulte.eric@gmail.com> writes:


[...]

> Alright, I've made two changes, first, it is now possible to pass elisp
> vectors through to code blocks, e.g.,
>
> #+begin_src emacs-lisp :var data=[1 2 3]
>   (elt data 1)
> #+end_src
> #+results:
> : 2
>
> Second, I've added a slightly hackey but seemingly necessary
> post-processing step to a call to calc-eval in ob-calc to remove quotes
> from vectors.  This allows vector processing to take place---at least as
> far as my limited calc knowledge is concerned.  For example;
>
> #+begin_src calc :var y=[1 2 3]
>   3 y
> #+end_src
> #+results:
> : [3, 6, 9]
>
> Hope this helps -- Cheers -- Eric

Indeed. Works very well.  Thanks!

-- 
: Eric S Fraga (GnuPG: 0xC89193D8FFFCF67D) in Emacs 24.0.50.1
: using Org-mode version 7.4 (release_7.4.646.g57806)