eclib-20071231.spkg is an updated version of cremona*.spkg which
allows elliptic curves as input with rational (as opposed to just
integer) coefficients.

The Sage interface to the library functions for mwrank (etc) will need
to be adapted to handle this. I expect that is best done as part of
the complete rewrite of the Sage-mwrank interface which WAS recently
mentioned as desirable.

The new package may be downloaded from
http://www.warwick.ac.uk/staff/J.E.Cremona/eclib-20071231.spkg

John


On 20/12/2007, William Stein <[EMAIL PROTECTED]> wrote:
>
> On Dec 20, 2007 10:18 AM, John Cremona <[EMAIL PROTECTED]> wrote:
> >
> > OK, I'm convinced.  So the next version I submit of cremona*.spkg will
> > in fact be called eclib-<date>.spkg.
> >
> > I hope the release managers will cooperate!
>
> They will.
>
> > Incidentally, cremona-20071116 can be removed from the list of
> > optional packages currently available as it's an older version of what
> > is now a non-optional package!
> >
> > John
>
> OK, done.
>
> William
>
> >
>


-- 
John Cremona

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