poseidon2_compression

circuits::test::utils::general

Function poseidon2_compression 

Source 
pub fn poseidon2_compression(left: FpBN256, right: FpBN256) -> FpBN256
Expand description

Poseidon2 hash of two field elements using optimized compression mode

§Arguments

  • left - First field element to hash
  • right - Second field element to hash

§Returns

Returns the first element of the permutation result after adding the inputs.