Struct TypedArray 

pub struct TypedArray<T, M, S> { /* private fields */ }

Type-safe wrapper for arrays with compile-time missing data mechanism tracking

Implementations

impl<T: Clone + PartialEq> TypedArray<T, UnknownMechanism, Complete>

pub fn new_complete(data: Array2<T>) -> Self

Create a new complete array from ndarray

impl<T: Clone + PartialEq> TypedArray<T, UnknownMechanism, WithMissing>

pub fn new_with_missing(data: Array2<T>, missing_mask: Array2<bool>) -> Self

Create a new array with missing values from ndarray

impl<T: Clone + PartialEq> TypedArray<T, MCAR, WithMissing>

pub fn new_with_missing(data: Array2<T>, missing_mask: Array2<bool>) -> Self

Create a new MCAR array with missing values from ndarray

impl<T, M, S> TypedArray<T, M, S>

pub fn data(&self) -> &Array2<T>

Get the underlying data array

pub fn missing_mask(&self) -> Option<&Array2<bool>>

Get the missing mask if available

pub fn shape(&self) -> (usize, usize)

Get the shape of the data

pub fn nrows(&self) -> usize

Get the number of rows

pub fn ncols(&self) -> usize

Get the number of columns

impl<T: Clone + PartialEq> TypedArray<T, UnknownMechanism, WithMissing>

pub fn classify_mechanism(self) -> SklResult<ClassifiedArray<T>>

Classify the missing data mechanism and return typed array

Trait Implementations

impl<T: Clone, M: Clone, S: Clone> Clone for TypedArray<T, M, S>

fn clone(&self) -> TypedArray<T, M, S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug, M: Debug, S: Debug> Debug for TypedArray<T, M, S>

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

Formats the value using the given formatter.

impl<T> MissingPatternValidator<MAR> for TypedArray<T, MAR, WithMissing>

fn validate_assumptions(&self) -> SklResult<()>

fn recommended_imputers(&self) -> Vec<&'static str>

impl<T> MissingPatternValidator<MCAR> for TypedArray<T, MCAR, WithMissing>

fn validate_assumptions(&self) -> SklResult<()>

fn recommended_imputers(&self) -> Vec<&'static str>

impl<T> MissingPatternValidator<MNAR> for TypedArray<T, MNAR, WithMissing>

fn validate_assumptions(&self) -> SklResult<()>

fn recommended_imputers(&self) -> Vec<&'static str>

impl<T: Clone + PartialEq> TypeSafeMissingOps<T, UnknownMechanism, WithMissing> for TypedArray<T, UnknownMechanism, WithMissing>

fn is_complete(&self) -> bool

Check if data is complete (no missing values)

fn count_missing(&self) -> usize

Count missing values

fn missing_rate_per_feature(&self) -> Array1<f64>

Get missing rate per feature

fn analyze_patterns(&self) -> Vec<MissingPattern>

Get missing pattern analysis