Struct Gmm 

pub struct Gmm { /* private fields */ }

Gaussian Mixture Model clustering.

Implementations

impl Gmm

pub fn new() -> Self

Create a new GMM with specified number of components.

pub fn with_n_components(self, n: usize) -> Self

Set number of components.

pub fn with_max_iter(self, max_iter: usize) -> Self

Set maximum iterations.

pub fn with_seed(self, seed: u64) -> Self

Set random seed.

Trait Implementations

impl Clone for Gmm

fn clone(&self) -> Gmm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Clustering for Gmm

fn fit_predict(&self, data: &[Vec<f32>]) -> Result<Vec<usize>>

Fit the model to data and return cluster assignments.

fn n_clusters(&self) -> usize

Get the number of clusters.

impl Debug for Gmm

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

Formats the value using the given formatter.

impl Default for Gmm

fn default() -> Self

Returns the “default value” for a type.

impl SoftClustering for Gmm

fn fit_predict_proba(&self, data: &[Vec<f32>]) -> Result<Vec<Vec<f64>>>

Fit and return soft cluster assignments (probabilities).