Trait Classifier

pub trait Classifier<Features, Label: Eq + Clone>
where
    Self: Sized,
{
    // Required methods
    fn fit(arr: &Features, y: &[Label]) -> Option<Self>;
    fn labels(&self) -> &[Label];
    fn predict_proba(&self, arr: &Features) -> Option<Array2<f64>>;

    // Provided method
    fn predict(&self, arr: &Features) -> Option<Vec<Label>> { ... }
}

Required Methods

fn fit(arr: &Features, y: &[Label]) -> Option<Self>

fn labels(&self) -> &[Label]

fn predict_proba(&self, arr: &Features) -> Option<Array2<f64>>

Provided Methods

fn predict(&self, arr: &Features) -> Option<Vec<Label>>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<Label: Eq + Clone> Classifier<ArrayBase<OwnedRepr<f64>, Dim<[usize; 2]>>, Label> for GaussianNB<Label>