Re: why is this happening?

"Ruud H.G. van Tol" <[email protected]> Sun, 3 May 2026 08:56:27 +0200
Newsgroups gmane.comp.mathematics.pari.user
Message-ID <[email protected]>
On 2026-05-03 03:53, American Citizen wrote:
>
> Silly me
>
> I thought that subtracting the 2 elliptic curves would result in a 
> vector of zeroes.
>
> I believe that we are left with the one option to test if 2 elliptic 
> curves are the same
>
> ? e1 = e2.
>

ITYM: e1 == e2.


? {
   my
   ( e1 = Vecsmall( [1] )
   , e2 = Vecsmall( [1] )
   );

   vecsum( Vec(e1) - Vec(e2) )
}

% 0

-- Ruud