OK, thanks. It works now.
But new problems arise. Now that I can get my hands on standard tableaux, I
call a function written a few months ago,
which uses t.descents(). It does not work anymore, the output of t.descents
has changed type
in the meantime, and the doc mentions
Warning: This is not to be confused with the descents of a standard
tableau.
This leaves me voiceless ...
Le mercredi 16 octobre 2013 16:35:25 UTC+2, Andrew Mathas a écrit :
>
> Sorry, Jean-Yves is correct: with the **full** queue applied
> StandardTableaux was broken.
>
> This was my fault and it is now fixed:
> ┌────────────────────────────────────────────────────────────────────┐
> │ Sage Version 5.12, Release Date: 2013-10-07 │
> │ Type "notebook()" for the browser-based notebook interface. │
> │ Type "help()" for help. │
> └────────────────────────────────────────────────────────────────────┘
> sage: StandardTableaux(4)[:]
> [[[1, 2, 3, 4]],
> [[1, 3, 4], [2]],
> [[1, 2, 4], [3]],
> [[1, 2, 3], [4]],
> [[1, 3], [2, 4]],
> [[1, 2], [3, 4]],
> [[1, 4], [2], [3]],
> [[1, 3], [2], [4]],
> [[1, 2], [3], [4]],
> [[1], [2], [3], [4]]]
> On the plus side, there is a slight speed up when running through the list
> of all standard tableaux.
>
> Jean-Yves, to fix your version of sage just type:
> sage -combinat update
> from the shell.
>
> Andrew
>
>
> On Tuesday, 15 October 2013 16:53:59 UTC+2, Jean-Yves Thibon wrote:
>>
>> Salut Fred,
>>
>> J'ai la dernière (5.12). La précédente ne compilait pas sur ma nouvelle
>> machine (un mac).
>> Je viens juste de la compiler et d'installer combinat ...
>>
>> Le mardi 15 octobre 2013 16:49:35 UTC+2, Frédéric Chapoton a écrit :
>>>
>>> Salut Jean-Yves
>>>
>>> chez moi, je n'ai pas ton problème non plus
>>>
>>> quelle version de sage tu as ? tape "version()" pour voir
>>>
>>> tu peux me telephoner au boulot si tu veux (voir mon tel sur
>>> http://math.univ-lyon1.fr/~chapoton/)
>>>
>>> Fred
>>>
>>> Le mardi 15 octobre 2013 16:23:14 UTC+2, Jean-Yves Thibon a écrit :
>>>>
>>>>
>>>>
>>>>
>>>> sage: tt=StandardTableaux(4)
>>>>
>>>> tt.list() hangs, and that's why:
>>>>
>>>> sage: tt[1]
>>>> [[1, 2, 3, 4]]
>>>> sage: tt[2]
>>>> [[1, 2, 3, 4]]
>>>> sage: tt[3]
>>>> [[1, 2, 3, 4]]
>>>> sage:
>>>>
>>>>
--
You received this message because you are subscribed to the Google Groups
"sage-combinat-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to sage-combinat-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-combinat-devel@googlegroups.com.
Visit this group at http://groups.google.com/group/sage-combinat-devel.
For more options, visit https://groups.google.com/groups/opt_out.
