crypto/ed25519/internal/edwards25519/field.Element.Subtract (method)
20 uses
crypto/ed25519/internal/edwards25519/field (current package)
fe.go#L100: func (v *Element) Subtract(a, b *Element) *Element {
fe.go#L113: return v.Subtract(feZero, a)
crypto/ed25519/internal/edwards25519
edwards25519.go#L165: u := new(field.Element).Subtract(y2, feOne)
edwards25519.go#L236: v.YminusX.Subtract(&p.y, &p.x)
edwards25519.go#L244: v.YminusX.Subtract(&p.y, &p.x)
edwards25519.go#L277: YminusX.Subtract(&p.y, &p.x)
edwards25519.go#L286: v.X.Subtract(&PP, &MM)
edwards25519.go#L289: v.T.Subtract(&ZZ2, &TT2d)
edwards25519.go#L297: YminusX.Subtract(&p.y, &p.x)
edwards25519.go#L306: v.X.Subtract(&PP, &MM)
edwards25519.go#L308: v.Z.Subtract(&ZZ2, &TT2d) // flipped sign
edwards25519.go#L317: YminusX.Subtract(&p.y, &p.x)
edwards25519.go#L325: v.X.Subtract(&PP, &MM)
edwards25519.go#L328: v.T.Subtract(&Z2, &TT2d)
edwards25519.go#L336: YminusX.Subtract(&p.y, &p.x)
edwards25519.go#L344: v.X.Subtract(&PP, &MM)
edwards25519.go#L346: v.Z.Subtract(&Z2, &TT2d) // flipped sign
edwards25519.go#L364: v.Z.Subtract(&YY, &XX)
edwards25519.go#L366: v.X.Subtract(&XplusYsq, &v.Y)
edwards25519.go#L367: v.T.Subtract(&ZZ2, &v.Z)