fn byte_decode<F: Field, D: EncodingSize>(
bytes: &Array<u8, <D as EncodingSize>::EncodedPolynomialSize>,
) -> Array<Elem<F>, U256>fn byte_decode<F: Field, D: EncodingSize>(
bytes: &Array<u8, <D as EncodingSize>::EncodedPolynomialSize>,
) -> Array<Elem<F>, U256>