On Tue, May 05, 2015 at 12:44:00PM +0200, Vincent Delecroix wrote:
> > Very much like for Parent, there probably are things that are in
> > CategoryObject for very old legacy reasons (typically pre-categories!)
> > and really do not belong there; this could typically be the case for
> > generators and names.
> 
> IMHO, they do not belong either to parents. A set has generators?
> 
> sage: Partitions(5).gens_dict()
> Traceback (most recent call last):
> ...
> AttributeError: 'StandardPermutations_n_with_category' object
> has no attribute 'gens'AttributeError: 'Partitions_n_with_category'

+1

                                Nicolas
--
Nicolas M. ThiƩry "Isil" <nthi...@users.sf.net>
http://Nicolas.Thiery.name/

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