#8703: Combinatorial Rooted Ordered and Binary Trees
-----------------------------------------------------+----------------------
Reporter: hivert | Owner: hivert
Type: enhancement | Status:
positive_review
Priority: major | Milestone:
sage-5.10
Component: combinatorics | Resolution:
Keywords: trees, Cernay2012 | Work issues:
Report Upstream: N/A | Reviewers: Florent
Hivert, Frédéric Chapoton, Viviane Pons
Authors: Florent Hivert, Frédéric Chapoton | Merged in:
Dependencies: #8702 | Stopgaps:
-----------------------------------------------------+----------------------
Old description:
> The patch defines several new classes for dealing with
>
> - rooted recursive ordered trees (labelled and not)
>
> - binary trees (labelled and not)
>
> It also add the computation of the binary search tree and the decreasing
> or increasing tree for a permutation
>
> It finally defines the bijection to Dyck words
>
> '''Apply:'''
> - [attachment:trac_8703-trees-fh-rebase.patch]
> - [attachment:trac_8703-additional-feature-vp.patch]
> - [attachment:trac_8703-trees_addition-dg-v2.patch]
> - [attachment:trac_8703-review-fc.patch]
New description:
The patch defines several new classes for dealing with
- rooted recursive ordered trees (labelled and not)
- binary trees (labelled and not)
It also add the computation of the binary search tree and the decreasing
or increasing tree for a permutation
It finally defines the bijection to Dyck words
'''Apply:'''
- [attachment:trac_8703-trees-folded.patch]
--
Comment (by hivert):
I folded the patches for the release manager.
Florent
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8703#comment:61>
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