Struct lpn::oracle::Sample

#[repr(transparent)]pub struct Sample { /* fields omitted */ }

Represents a sample in the oracle

<a, s> + e = c

Implementations

impl Sample

pub fn vector_product(&self, other: &Sample, len: usize) -> bool

pub fn count_ones(&self) -> u32

Get the Hamming weight of the sample

pub fn get_product(&self) -> bool

get the noisy inner product

pub fn xor_into(&mut self, other: &Sample)

absorb another sample

pub fn set_product(&mut self, new_product: bool)

set noise bit

pub fn get_sample(&self) -> &[u64]

Obtain the sample

pub fn get_sample_mut(&mut self) -> &mut [u64]

Obtain the sample mutably

pub fn into_inner(self) -> [u64; 2]

Obtain

pub fn truncate(&mut self, len: usize, truncating_secret: bool)

Truncate

pub fn as_binvector(&self, len: usize) -> BinVector

pub fn from_binvector(vec: &BinVector, product: bool) -> Sample

pub fn set_from_binvec(&mut self, vec: &BinVector)

pub fn get_block(&self, index: usize) -> u64

Trait Implementations

impl Clone for Sample

fn clone(&self) -> Sample

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Sample

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

Formats the value using the given formatter.

impl Eq for Sample

impl Ord for Sample

fn cmp(&self, other: &Sample) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<Sample> for Sample

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

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

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

This method tests for !=.

impl PartialOrd<Sample> for Sample

fn partial_cmp(&self, other: &Sample) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for Sample

impl StructuralPartialEq for Sample