Struct concrete::rlwe_secret_key::RLWESecretKey

pub struct RLWESecretKey {
    pub val: GlweSecretKey<BinaryKeyKind, Vec<u64>>,
    pub polynomial_size: usize,
    pub dimension: usize,
    pub std_dev: f64,
}

Fields

val: GlweSecretKey<BinaryKeyKind, Vec<u64>>

polynomial_size: usize

dimension: usize

std_dev: f64

Implementations

impl RLWESecretKey

pub fn new(params: &RLWEParams) -> RLWESecretKey

Generate a new secret key from an RLWEParams

Argument

• params - an RLWEParams instance

Output

• a new RLWESecretKey

pub fn new_raw(
    polynomial_size: usize,
    dimension: usize,
    std_dev: f64
) -> RLWESecretKey

Generate a new secret key from a raw dimension (i.e. without a RLWEParams input)

Argument

• polynomial_size - the size of the polynomial
• dimension - the length the LWE mask

Output

• a new RLWESecretKey

pub fn to_lwe_secret_key(&self) -> LWESecretKey

Convert an RLWE secret key into an LWE secret key

Output

• an LWE secret key

pub fn get_variance(&self) -> f64

Return the variance of the error distribution associated with the secret key

Output

• the variance

pub fn save(&self, path: &str) -> Result<(), Box<dyn Error>>

pub fn load(path: &str) -> Result<RLWESecretKey, Box<dyn Error>>

Trait Implementations

impl Debug for RLWESecretKey

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RLWESecretKey

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for RLWESecretKey

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

Formats the value using the given formatter.

impl PartialEq<RLWESecretKey> for RLWESecretKey

fn eq(&self, other: &RLWESecretKey) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &RLWESecretKey) -> bool

This method tests for !=.

impl Serialize for RLWESecretKey

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RLWESecretKey