#10993: Update eclib to latest upstream release
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Reporter: cremona | Owner: cremona
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-5.0
Component: packages | Resolution:
Keywords: elliptic curves | Work issues: ldconfig in spkg-install
Report Upstream: N/A | Reviewers: Frithjof Schulze, Jeroen
Demeyer
Authors: John Cremona | Merged in:
Dependencies: #11354 | Stopgaps:
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Comment (by leif):
Replying to [comment:140 cremona]:
> None of the changes to eclib would make a noticeable difference in the
timings of any Sage doctests. Many other changes in this testing version
of Sage do have such an effect.
>
> Unless you can prove me wrong ( by giving the timings on exactly the
same Sage version without the new eclib) ...
Nope. I see a slight slowdown for `ell_rational_field.py` on my Linux
netbook as well (user 8m30.440s vs. 8m44.760s; haven't compared others),
but one is beta11 compiled with GCC 4.6.3, while the other, slower one
with your new spkg is beta10 compiled with GCC 4.7.0 (same flags, both
with MPIR 2.4.0). So also the compiler version might make a difference,
or it's just "random noise".
Anyway, someone else would have to prove you wrong.., ;-)
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10993#comment:141>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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