Module double_odd 

Structs

Affine

Affine coordinates for a point on an elliptic curve in double-odd form, over the base field P::BaseField.

Projective

Fractional coordinates as utilised in https://doubleodd.group/doubleodd-jq.pdf, but first defined in https://www.sciencedirect.com/science/article/pii/S0020019007001433. Affine point (e,u) is represented as (E:Z:U:T) such that:

Traits

DOCurveConfig

Constants and convenience functions that collectively define the Double-Odd curve. In this model, the curve equation is y² = x(x² + ax + b), (b and (a² - 4b) not squares in field) for constants a and b.