{{.p}}B() *{{.Element}} { _{{.p}}BOnce.Do(func() { _{{.p}}B, _ = new({{.Element}}).SetBytes({{.B}}) }) return _{{.p}}B } // {{.p}}Polynomial sets y2 to x³ - 3x + b, and returns y2. func {{.p}}Polynomial(y2, x *{{.Element}}) *{{.Element}} { y2.Square(x) y2.Mul(y2, x) threeX := new({{.Element}}).Add(x, x) threeX.Add(threeX, x) y2.Sub(y2, threeX) return y2.Add(y2, {{.p}}B()) } func {{.p}}CheckOnCurve(x, y *{{.Element}}) error { // y² = x³ - 3x + b rhs := {{.p}}Polynomial(new({{.Element}}), x) lhs := ne...