#6386: [with new patch, needs work] Implement elliptic exponential
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Reporter: cremona | Owner: was
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.1
Component: number theory | Keywords: elliptic curve
Reviewer: | Author: John Cremona
Merged: |
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Comment(by robertwb):
Wait, I take that back. There's still some issues:
* {{{E.elliptic_exponential(z)}}} gives a tuple while
{{{E.period_lattice().elliptic_exponential()}}} gives a point. They should
both at least be consistent, and I think the latter is better.
* When you use check=False, you have to give projective coordinates
because it doesn't check to add the 1 at the end.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6386#comment:6>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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