* Assigning results to variables
@ 2012-03-25 1:39 Neuwirth Erich
2012-03-25 2:09 ` Nick Dokos
2012-03-25 8:22 ` Erich Neuwirth
0 siblings, 2 replies; 4+ messages in thread
From: Neuwirth Erich @ 2012-03-25 1:39 UTC (permalink / raw)
To: emacs-orgmode
Is it possible to assign the results of a babel code block to a variable?
Then the results produce by one language could be transferred as input to a code block in another language.
I studied the documentation and could not find any hint about this.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Assigning results to variables
2012-03-25 1:39 Assigning results to variables Neuwirth Erich
@ 2012-03-25 2:09 ` Nick Dokos
2012-03-25 8:22 ` Erich Neuwirth
1 sibling, 0 replies; 4+ messages in thread
From: Nick Dokos @ 2012-03-25 2:09 UTC (permalink / raw)
To: Neuwirth Erich; +Cc: nicholas.dokos, emacs-orgmode
Neuwirth Erich <erich.neuwirth@univie.ac.at> wrote:
> Is it possible to assign the results of a babel code block to a
> variable? Then the results produce by one language could be
> transferred as input to a code block in another language. I studied
> the documentation and could not find any hint about this.
>
Here's a very simple example:
--8<---------------cut here---------------start------------->8---
* chaining calculations
#+name: foo
#+BEGIN_SRC elisp
(+ 3 4)
#+END_SRC
#+RESULTS: foo
: 7
#+BEGIN_SRC elisp :var x=foo
(* x x)
#+END_SRC
#+RESULTS:
: 49
--8<---------------cut here---------------end--------------->8---
Nick
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Assigning results to variables
2012-03-25 1:39 Assigning results to variables Neuwirth Erich
2012-03-25 2:09 ` Nick Dokos
@ 2012-03-25 8:22 ` Erich Neuwirth
2012-03-26 11:42 ` Eric Schulte
1 sibling, 1 reply; 4+ messages in thread
From: Erich Neuwirth @ 2012-03-25 8:22 UTC (permalink / raw)
To: emacs-orgmode
Thanks,
that is exactly what I need.
Perhaps this trick could explicitly mentioned in the documentation.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Assigning results to variables
2012-03-25 8:22 ` Erich Neuwirth
@ 2012-03-26 11:42 ` Eric Schulte
0 siblings, 0 replies; 4+ messages in thread
From: Eric Schulte @ 2012-03-26 11:42 UTC (permalink / raw)
To: Erich Neuwirth; +Cc: emacs-orgmode
Erich Neuwirth <erich.neuwirth@univie.ac.at> writes:
> Thanks,
> that is exactly what I need.
> Perhaps this trick could explicitly mentioned in the documentation.
>
It is, see http://orgmode.org/manual/var.html.
--
Eric Schulte
http://cs.unm.edu/~eschulte/
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-03-26 14:03 UTC | newest]
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2012-03-25 1:39 Assigning results to variables Neuwirth Erich
2012-03-25 2:09 ` Nick Dokos
2012-03-25 8:22 ` Erich Neuwirth
2012-03-26 11:42 ` Eric Schulte
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