Module lambdaworks_crypto::hash::poseidon::parameters

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Traits§

  • PermutationParameters
    Parameters for Poseidon MDS constants and rounds constants are stored as references to slices representing matrices of N_MDS_MATRIX_ROWS * N_MDS_MATRIX_COLS and N_ROUND_CONSTANTS_ROWS * N_ROUND_CONSTANTS_COLS respectively. We use this representation rather than an array because we can’t use the associated constants for dimension, requiring many generic parameters otherwise.