#18031: Bug in saturation for elliptic curves over Q
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Reporter: cremona | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-6.6
Component: elliptic curves | Resolution:
Keywords: saturation | Merged in:
Authors: John Cremona | Reviewers:
Report Upstream: Fixed upstream, in a later | Work issues:
stable release. | Commit:
Branch: | Stopgaps:
Dependencies: |
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Changes (by cremona):
* upstream: Fixed upstream, but not in a stable release. => Fixed
upstream, in a later stable release.
Comment:
With upstream eclib-20150323:
{{{
sage: E = EllipticCurve([0,-1,1,-266,968])
sage: Q1 = E([-1995,3674,125])
sage: Q2 = E([157,1950,1])
sage: E.saturation([Q1,Q2])
([(1 : -27 : 1), (157 : 1950 : 1)], 3, 0.801588644684981)
}}}
which will be put in as a doctest.
--
Ticket URL: <http://trac.sagemath.org/ticket/18031#comment:3>
Sage <http://www.sagemath.org>
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