Struct CatCPDS 

pub struct CatCPDS { /* private fields */ }

Sample (sufficient) statistics for the categorical CPD.

Implementations

impl CatCPDS

pub fn new(n_xz: Array2<f64>, n: f64) -> Self

Creates a new sample (sufficient) statistics for the categorical CPD.

Arguments

• n_xz - The conditional counts |Z| x |X|.
• n - The sample size.

Returns

A new sample (sufficient) statistics instance.

pub const fn sample_conditional_counts(&self) -> &Array2<f64>

Returns the sample conditional counts |Z| x |X|.

Returns

The sample conditional counts.

pub const fn sample_size(&self) -> f64

Returns the sample size.

Returns

The sample size.

Trait Implementations

impl Add for CatCPDS

type Output = CatCPDS

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self::Output

Performs the + operation.

impl AddAssign for CatCPDS

fn add_assign(&mut self, other: Self)

Performs the += operation.

impl CSSEstimator<CatCPDS> for SSE<'_, CatTable>

fn fit(&self, x: &Set<usize>, z: &Set<usize>) -> CatCPDS

Fits the estimator to the dataset and returns the conditional sufficient statistics.

impl CSSEstimator<CatCPDS> for SSE<'_, CatWtdTable>

fn fit(&self, x: &Set<usize>, z: &Set<usize>) -> CatCPDS

Fits the estimator to the dataset and returns the conditional sufficient statistics.

impl Clone for CatCPDS

fn clone(&self) -> CatCPDS

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CatCPDS

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CatCPDS

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl ParCSSEstimator<CatCPDS> for SSE<'_, CatTable>

fn par_fit(&self, x: &Set<usize>, z: &Set<usize>) -> CatCPDS

Fits the estimator to the dataset and returns the conditional sufficient statistics in parallel.

impl ParCSSEstimator<CatCPDS> for SSE<'_, CatWtdTable>

fn par_fit(&self, x: &Set<usize>, z: &Set<usize>) -> CatCPDS

Fits the estimator to the dataset and returns the conditional sufficient statistics in parallel.

impl Serialize for CatCPDS

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.