#9285: Challenge: iterating through E8 in 5 minutes
------------------------------------------+-----------------------------
Reporter: nthiery | Owner: sage-combinat
Type: enhancement | Status: new
Priority: major | Milestone: sage-wishlist
Component: combinatorics | Resolution:
Keywords: Coxeter groups, Chevie | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
------------------------------------------+-----------------------------
Comment (by tscrim):
With the recent changes to #19821, I now get:
{{{
sage: sage: W = CoxeterGroup(['E',6], base_ring=ZZ)
sage: sage: %time for x in W: pass
CPU times: user 4.28 s, sys: 36.1 ms, total: 4.31 s
Wall time: 4.23 s
sage: sage: W = CoxeterGroup(['E',7], base_ring=ZZ)
sage: %time for x in W: pass
CPU times: user 4min 28s, sys: 20 ms, total: 4min 28s
Wall time: 4min 28s
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/9285#comment:5>
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 https://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
