Struct BabyBearInternalLayerParameters

pub struct BabyBearInternalLayerParameters;

Contains data needed to define the internal layers of the Poseidon2 permutation.

Trait Implementations

impl Clone for BabyBearInternalLayerParameters

fn clone(&self) -> BabyBearInternalLayerParameters

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BabyBearInternalLayerParameters

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for BabyBearInternalLayerParameters

fn default() -> BabyBearInternalLayerParameters

Returns the “default value” for a type.

impl InternalLayerBaseParameters<BabyBearParameters, 16> for BabyBearInternalLayerParameters

fn internal_layer_mat_mul( state: &mut [MontyField31<BabyBearParameters>; 16], sum: MontyField31<BabyBearParameters>, )

Perform the internal matrix multiplication: s -> (1 + Diag(V))s. We ignore state[0] as it is handled separately.

const INTERNAL_DIAG_MONTY: [BabyBear; 16] = INTERNAL_DIAG_MONTY_16

type ArrayLike = [MontyField31<BabyBearParameters>; 15]

fn generic_internal_linear_layer<AF>(state: &mut [AF; 16])

where AF: AbstractField + Mul<BabyBear, Output = AF>,

Perform the internal matrix multiplication for any Abstract field which implements multiplication by MontyField31 elements.

impl InternalLayerBaseParameters<BabyBearParameters, 24> for BabyBearInternalLayerParameters

fn internal_layer_mat_mul( state: &mut [MontyField31<BabyBearParameters>; 24], sum: MontyField31<BabyBearParameters>, )

Perform the internal matrix multiplication: s -> (1 + Diag(V))s. We ignore state[0] as it is handled separately.

const INTERNAL_DIAG_MONTY: [BabyBear; 24] = INTERNAL_DIAG_MONTY_24

type ArrayLike = [MontyField31<BabyBearParameters>; 23]

fn generic_internal_linear_layer<AF>(state: &mut [AF; 24])

where AF: AbstractField + Mul<BabyBear, Output = AF>,

Perform the internal matrix multiplication for any Abstract field which implements multiplication by MontyField31 elements.

impl InternalLayerParameters<BabyBearParameters, 16> for BabyBearInternalLayerParameters

impl InternalLayerParameters<BabyBearParameters, 24> for BabyBearInternalLayerParameters