From: Eric Schulte <schulte.eric@gmail.com>
To: "Andreas Röhler" <andreas.roehler@easy-emacs.de>
Cc: emacs-orgmode@gnu.org
Subject: Re: org-babel, python, encoding and table
Date: Tue, 07 May 2013 14:18:52 -0400 [thread overview]
Message-ID: <87d2t2slf7.fsf@gmail.com> (raw)
In-Reply-To: <51893B1C.50609@easy-emacs.de> ("Andreas Röhler"'s message of "Tue, 07 May 2013 19:34:20 +0200")
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Andreas Röhler <andreas.roehler@easy-emacs.de> writes:
> Am 07.05.2013 18:41, schrieb Eric Schulte:
>>> #+NAME: test2
>>> #+begin_src python :results value :preamble # -*- coding: utf-8 -*- :return
>>> a
>>> a = ( ( "é", "a" ), ( "a", "à" ) )
>>> b = "é"
>>> #+end_src
>>>
>>> #+RESULTS: test2
>>> | \303\251 | a |
>>> | a | \303\240 |
>>>
>>
>> Maybe this isn't an execution problem, but is rather a buffer encoding
>> problem. I executed your example above in a small buffer (attached). I
>> then saved this buffer and was forced to specify an encoding, I selected
>> utf8. If I cat the resulting file from disk, the accented characters
>> appear correctly.
>>
>>
>>
>>
>> So maybe the problem is simply Emacs not displaying utf8 characters
>> correctly.
>>
>> Hope this helps,
>>
>
> Here error occurs depending if a or b is specified for return, really strange.
>
I think this may be a problem with the Python code. The snippet above
expands to the following python.
[-- Attachment #2: print.py --]
[-- Type: text/x-python, Size: 150 bytes --]
# -*- coding: utf-8 -*-
def main():
a = ( ( "é", "a" ), ( "a", "à" ) )
b = "é"
return a
open('/tmp/output', 'w').write( str(main()) )
[-- Attachment #3: Type: text/plain, Size: 97 bytes --]
which, when executed returns the following raw string (which is then
interpreted by Org-mode).
[-- Attachment #4: output --]
[-- Type: text/plain, Size: 38 bytes --]
(('\xc3\xa9', 'a'), ('a', '\xc3\xa0'))
[-- Attachment #5: Type: text/plain, Size: 132 bytes --]
Maybe Python simply needs to be convinced to print in utf-8 format?
>
> Andreas
>
>
--
Eric Schulte
http://cs.unm.edu/~eschulte
next prev parent reply other threads:[~2013-05-07 18:19 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-07 12:55 org-babel, python, encoding and table Roland Donat
2013-05-07 16:41 ` Eric Schulte
2013-05-07 17:34 ` Andreas Röhler
2013-05-07 18:18 ` Eric Schulte [this message]
2013-05-07 18:45 ` Andreas Röhler
2013-05-07 19:20 ` Nick Dokos
2013-05-07 19:40 ` Andreas Röhler
2013-05-07 20:05 ` Nick Dokos
2013-05-08 6:21 ` Andreas Röhler
2013-05-07 19:44 ` Roland Donat
2013-05-07 19:52 ` Andreas Röhler
2013-05-08 8:36 ` Andreas Röhler
2013-05-29 12:18 ` Roland DONAT
2013-05-29 13:00 ` Eric Schulte
2013-05-29 23:54 ` Christian Wittern
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