Method Inv

group/mod/int.go:259–264

Inv sets the target to the modular inverse of a with respect to modulus M.

(a kyber.Scalar)

// Inv sets the target to the modular inverse of a with respect to modulus M.
func (i *Int) Inv(a kyber.Scalar) kyber.Scalar {
	ai := a.(*Int)
	i.M = ai.M
	i.V.ModInverse(&a.(*Int).V, i.M)
	return i
}

// Exp sets the target to a^e mod M,
// where e is an arbitrary big.Int exponent (not necessarily 0 <= e < M).