Struct EquationAIsMinusThree 

pub struct EquationAIsMinusThree {}

The 𝒂-coefficient of the short Weierstrass equation is -3.

Trait Implementations

impl<C: PrimeCurveParams> PointArithmetic<C> for EquationAIsMinusThree

fn add(lhs: &ProjectivePoint<C>, rhs: &ProjectivePoint<C>) -> ProjectivePoint<C>

Implements complete addition for curves with a = -3

Implements the complete addition formula from Renes-Costello-Batina 2015 (Algorithm 4). The comments after each line indicate which algorithm steps are being performed.

fn add_mixed( lhs: &ProjectivePoint<C>, rhs: &AffinePoint<C>, ) -> ProjectivePoint<C>

Implements complete mixed addition for curves with a = -3

Implements the complete mixed addition formula from Renes-Costello-Batina 2015 (Algorithm 5). The comments after each line indicate which algorithm steps are being performed.

fn double(point: &ProjectivePoint<C>) -> ProjectivePoint<C>

Implements point doubling for curves with a = -3

Implements the exception-free point doubling formula from Renes-Costello-Batina 2015 (Algorithm 6). The comments after each line indicate which algorithm steps are being performed.