Andreas Röhler <andreas.roehler <at> easy-emacs.de> writes:
Am 08.05.2013 15:20, schrieb Roland Donat:
hmm, indeed, shows up nicely now.
Please close, cheers,
Andreas
That's right, it works with python3 but that is not the case with
python2...
Cheers,
Roland.
python2 fails here already with a common shell, independently from Emacs.
OTOH that works with python2:
#+NAME: test
#+begin_src python :results value :preamble # -*- coding: utf-8 -*-
:return a[0][0]
a = ( ( "é", "a" ), ( "a", "à" ) )
#+end_src
#+RESULTS: test
: é
Maybe there is a work-around from
a[0][0]
?
Yes, you're right Andreas. It "fails" to show the accented characters if you
try to print the entire tuple.
It fails too if you evaluate a[0][0] in your interpreter. You should see :
a[0][0]
'\xc3\xa9'
But print a[0][0] gives the expected answer 'é'
So, based on your successful experience consisting in returning a[0][0] in
the orgmode source block, we can assume that org-babel use the python print
function to display results in org buffer, aren't we?
Another strange behaviour, when you evaluate the src_block test given in
example, you get :
| \303\251 | a |
| a | \303\240 |
Whereas I was expecting to get the same code than in the python interpreter,
that is :
| \xc3\xa9 | a |
| a | '\xc3\xa0' |
In addition, when I try to save my buffer, Emacs doesn't recognize the
encoding of characters \303\251 and \303\240 and asks me to choose an
encoding. Then, I enter utf-8 and nothing happens BUT when I quit and reopen
my file : the characters are printed correctly.... Too strange for me....
Cheers,
Roland.