Function bellperson::gadgets::lookup::lookup3_xy [−][src]
pub fn lookup3_xy<E: ScalarEngine, CS>(
cs: CS,
bits: &[Boolean],
coords: &[(E::Fr, E::Fr)]
) -> Result<(AllocatedNum<E>, AllocatedNum<E>), SynthesisError> where
CS: ConstraintSystem<E>,
Performs a 3-bit window table lookup. bits
is in
little-endian order.