I created a PR
https://github.com/sagemath/sage/pull/35460
to start. Please help if you want to get things done fast.
On Wednesday, April 5, 2023 at 2:33:44 PM UTC+9 William Stein wrote:
> Hi Sage Developers,
>
> Somebody was asking me about doing Sage development, and I pointed
> them to the
I get error when finding the generators of elliptic curve over
number field with non-monic defining polynomial.
Session:
sage: Z1.=ZZ[]
sage: Nf.=NumberField(13*Z^2+5)
sage: E=EllipticCurve(Nf,[w,0])
sage: ge=E.gens()
TypeError: Coordinates [-1/4, -1/8*w + 1, 1] do not define a point on
Elliptic
Thanks for reporting the bug.
This is an error in the interface with pari. The documentation of
`NumberField` says:
"Since SageMath 6.9, number fields may be defined by polynomials
that are not necessarily integral or monic. The only notable
practical point is that in t
