Function sapling_crypto_ce::group_hash::generic_group_hash

pub fn generic_group_hash<E: JubjubEngine, H: GroupHasher>(
    tag: &[u8], 
    personalization: &[u8], 
    params: &E::Params
) -> Option<Point<E, PrimeOrder>>

Produces a random point in the Jubjub curve. The point is guaranteed to be prime order and not the identity.