#13391: WeylCharacterRing improvement
------------------------------------------+---------------------------------
Reporter: bump | Owner: sage-combinat
Type: enhancement | Status: positive_review
Priority: major | Milestone: sage-5.3
Component: combinatorics | Resolution:
Keywords: WeylCharacterRing, Lie | Work issues:
Report Upstream: N/A | Reviewers: Anne Schilling
Authors: Daniel Bump | Merged in:
Dependencies: | Stopgaps:
------------------------------------------+---------------------------------
Comment (by nthiery):
Replying to [comment:9 nthiery]:
> Would it make sense, in a later ticket, to commute the two factors if
the second is smaller than the first? (I haven't looked at the code, maybe
that's already done).
Also: did you try computing the powers naively (that is as
``a*(a*(a*(a)))'' rather than using the default binary powering(a^2^2) as
implemented by __power__? If it's better to have one small factor, it
might be one of those monoids where binary powering is not the right thing
to do.
Cheers,
Nicolas
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13391#comment:10>
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.
