From: Eric S Fraga <e.fraga@ucl.ac.uk>
To: Eric Schulte <schulte.eric@gmail.com>
Cc: emacs-orgmode@gnu.org, Matthew Oesting <oestingm@me.com>
Subject: Re: Possible Calc support for Org-Babel?
Date: Mon, 28 Feb 2011 18:16:45 +0000 [thread overview]
Message-ID: <87oc5wvxbm.fsf@ucl.ac.uk> (raw)
In-Reply-To: 87lj1188pe.fsf@gmail.com
"Eric Schulte" <schulte.eric@gmail.com> writes:
> Eric S Fraga <e.fraga@ucl.ac.uk> writes:
[...]
>>
>> Further on this, any suggestions on how to pass a vector variable to
>> calc using babel? I tried
>>
>> #+begin-src org
>> #+begin_src calc :var y=[1 2 3]
>> 3 y
>> #+end_src
>> #+end_src
>>
>> but get an error that says
>>
>> : Bad format in variable contents: Expected a number
>>
>> I've tried putting the vector in quotes but that doesn't help either.
>> Is this maybe not possible?
>>
>
> With the newest version of Org-mode, I'm now getting the following
> output.
>
> #+begin_src calc :var y=[1 2 3]
> 3 y
> #+end_src
> #+results:
> : (3, 6)
>
> Does this look correct?
>
> Best -- Eric
This does not look correct: assuming my knowledge of calc is correct,
the result should be the scalar 3 multiplied by each of the vector
elements. I don't understand how =(3, 6)= can be the output of =3 y=...
The strange thing is that this doesn't work at all for me (with git as
of a few minutes ago): I still get the error message
: byte-code: Bad format in variable contents: Expected a number
However, if I put the vector in double quotes, it works:
--8<---------------cut here---------------start------------->8---
#+begin_src calc :var y="[1 2 3]"
3 y
#+end_src
#+results:
: [3, 6, 9]
--8<---------------cut here---------------end--------------->8---
*but* if I subsequently remove the double quotes, it doesn't work and if
put them back, it no longer works either. I am confused... there's
like a hysteresis loop in org babel :(
Any suggestions on how to debug this are welcome, of course.
--
: Eric S Fraga (GnuPG: 0xC89193D8FFFCF67D) in Emacs 24.0.50.1
: using Org-mode version 7.4 (release_7.4.553.g83b7.dirty)
next prev parent reply other threads:[~2011-02-28 18:17 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-03 22:42 Possible Calc support for Org-Babel? Eric S Fraga
2010-11-04 13:24 ` Eric Schulte
2010-11-04 14:13 ` Eric S Fraga
2010-11-04 14:42 ` Sébastien Vauban
2010-11-04 15:33 ` Eric Schulte
2010-11-04 16:02 ` Sébastien Vauban
2010-11-04 16:23 ` Eric Schulte
2011-01-27 0:39 ` Christopher Allan Webber
2011-02-23 4:35 ` Eric Schulte
2011-02-24 10:13 ` Eric S Fraga
2011-02-27 21:32 ` Eric Schulte
2011-02-28 18:16 ` Eric S Fraga [this message]
2011-03-01 17:34 ` Eric Schulte
2011-03-01 20:10 ` Eric S Fraga
2011-03-07 9:16 ` Eric S Fraga
-- strict thread matches above, loose matches on Subject: below --
2011-03-01 20:48 orgmode
2010-10-22 17:17 Matthew Oesting
2010-10-26 18:37 ` Eric Schulte
2010-10-29 6:42 ` Eric Schulte
2010-10-29 7:13 ` Carsten Dominik
2010-10-29 11:14 ` Eric S Fraga
2010-10-29 14:43 ` Eric Schulte
2010-10-29 16:22 ` Eric Schulte
2010-10-29 19:53 ` Eric S Fraga
2010-10-29 20:26 ` Eric Schulte
[not found] ` <87hbg4pooh.fsf@ucl.ac.uk>
[not found] ` <871v7879x5.fsf@gmail.com>
2010-10-30 20:54 ` Eric S Fraga
2010-11-03 20:10 ` Eric Schulte
2010-10-29 11:27 ` Sébastien Vauban
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