#11410: 01 sequence or east-north sequence for partitions
---------------------------------+------------------------------------------
Reporter: pdehaye | Owner: sage-combinat
Type: enhancement | Status: needs_review
Priority: minor | Milestone: sage-5.4
Component: combinatorics | Resolution:
Keywords: partition | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: | Stopgaps:
---------------------------------+------------------------------------------
Changes (by chapoton):
* status: needs_work => needs_review
Old description:
> add a method to the partition class that would return the 01 sequence of
> the partition (the sequence of north or east steps taken along the
> boundary of the partition). since this is really an biinfinite sequence
> starting with 0000000 and ending with 11111111, this should return a a
> finite list of 0s and 1s, starting for any (non-empty) partition with a 1
> and ending with a 0.
New description:
Adds a method to the partition class that returns the 01 sequence of the
partition (the sequence of north or east steps taken along the boundary of
the partition). Since this is really an biinfinite sequence starting with
0000000 and ending with 11111111, this should return a a finite list of 0s
and 1s, starting for any (non-empty) partition with a 1 and ending with a
0.
Apply [attachment:trac_11410-zero_one_sequence_partitions-pod.v2.patch]
--
Comment:
Apply trac_11410-zero_one_sequence_partitions-pod.v2.patch
Here is patch with some corrections.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11410#comment:3>
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 post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/sage-trac?hl=en.
