Function neptune::circuit2_witness::poseidon_hash_witness

source ยท 
pub fn poseidon_hash_witness<Scalar, A>(
    preimage: &[AllocatedNum<Scalar>],
    constants: &PoseidonConstants<Scalar, A>,
) -> (Vec<Scalar>, Scalar)
where
    Scalar: PrimeField,
    A: Arity<Scalar>,