#14140: Reorganization of set partitions
------------------------------------+---------------------------------------
Reporter: stumpc5 | Owner: sage-combinat
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-5.8
Component: combinatorics | Resolution:
Keywords: set partitions | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Travis Scrimshaw | Merged in:
Dependencies: #13605 | Stopgaps:
------------------------------------+---------------------------------------
Comment (by tscrim):
Right now this just groups `OrderedSetPartitions` and `SetPartitions`
under one abstract base class (with common code factored out). There are
different classes depending upon what type of input since they iterate
differently and some have cardinality shortcuts. There are two big things
this patch does, first is remove `CombinatorialClass`, the second is a
proper element is implemented for each of these parent objects.
I'm going to look into `partition_algebra` next chance I get since there
are currently multiple doctest failures in there. Is there anything in
particular besides a `to_partition()` method that you'd want from this?
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14140#comment:14>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
