From: Eric Schulte <schulte.eric@gmail.com>
To: John Hendy <jw.hendy@gmail.com>
Cc: emacs-orgmode <emacs-orgmode@gnu.org>,
Gary Oberbrunner <garyo@oberbrunner.com>
Subject: Re: Fwd: run python from org, draft
Date: Fri, 29 Mar 2013 09:09:08 -0600 [thread overview]
Message-ID: <87sj3e6y5n.fsf@gmail.com> (raw)
In-Reply-To: <CA+M2ft_7D6itaUg99TAN49QmSm7ckqTYp1QUDPmHMiq2h+OAnw@mail.gmail.com> (John Hendy's message of "Fri, 29 Mar 2013 09:57:54 -0500")
>> with current
>>
>> GNU Emacs 24.3.1 (i686-pc-linux-gnu, GTK+ Version 2.24.14) of 2013-03-05
>>
>> Org-mode version 7.9.3f (release_7.9.3f-17-g7524ef @
>> MY_PATH/emacs-24.3/lisp/org/)
>>
>> python from org-source seems completely broken.
>>
>> For example:
>>
>> #+BEGIN_SRC python
>> 1+2
>> #+END_SRC
>>
>> #+RESULTS:
>> : None
>>
>>
> Weird. With all the testing we did last week, I'm surprised that this is
> the case with me as well. I'm also getting no results with Org 8.0-pre and
> Emacs 24.3.1.
>
Because of quirks of the python language, when executing outside of a
session, it is necessary to explicitly specify a return.
For example.
#+begin_src python
return 1+2
#+end_src
#+RESULTS:
: 3
or
#+begin_src python :return x
x = 1+2
#+end_src
#+RESULTS:
: 3
This is clearly stated in the Python documentation on Worg.
http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-python.html
Thanks,
--
Eric Schulte
http://cs.unm.edu/~eschulte
next prev parent reply other threads:[~2013-03-29 15:09 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-28 21:55 run python from org, draft Andreas Röhler
[not found] ` <CAFChFyjZyxcnH1_jSWEUgXNkvJ0c3F8f4ojQa_EtPov2TjtziQ@mail.gmail.com>
2013-03-29 12:11 ` Fwd: " Gary Oberbrunner
2013-03-29 14:47 ` Andreas Röhler
2013-03-29 14:57 ` John Hendy
2013-03-29 15:09 ` Eric Schulte [this message]
2013-03-29 15:29 ` Andreas Röhler
2013-03-29 16:20 ` Eric Schulte
2013-03-29 16:49 ` Andreas Röhler
2013-03-29 16:59 ` Eric Schulte
2013-03-29 18:33 ` Evan Misshula
2013-03-29 18:50 ` Eric Schulte
2013-03-29 19:04 ` Evan Misshula
[not found] ` <CAFChFyhRbz6hh-NyOZTfdKJcTPh=F3J=07k2fR9p+A9Wig_pRA@mail.gmail.com>
2013-03-29 20:10 ` Fwd: " Gary Oberbrunner
2013-03-29 20:58 ` Andreas Röhler
2013-03-31 20:04 ` Gary Oberbrunner
2013-03-29 15:35 ` John Hendy
[not found] ` <CAFChFyhOrPVS2E5CE9H2+zX5TFV4D-themQbjx2DaSx-WmG14g@mail.gmail.com>
2013-03-29 20:11 ` Fwd: " Gary Oberbrunner
2013-03-29 15:50 ` John Hendy
2013-03-29 16:23 ` Eric Schulte
2013-03-29 16:47 ` Eric Schulte
2013-03-29 19:06 ` Andreas Röhler
2013-03-29 20:04 ` Andreas Röhler
2013-03-29 19:59 ` Gary Oberbrunner
2013-03-29 20:15 ` Andreas Röhler
2013-03-29 20:25 ` Eric Schulte
2013-03-29 20:45 ` Gary Oberbrunner
2013-03-29 21:13 ` Eric Schulte
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