Struct LinearRegression 

pub struct LinearRegression {
    pub fit_intercept: bool,
}

线性回归模型，类似于 scikit-learn 的 LinearRegression

Fields

fit_intercept: bool

Implementations

impl LinearRegression

pub fn new(fit_intercept: bool) -> Self

Trait Implementations

impl Clone for LinearRegression

fn clone(&self) -> LinearRegression

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LinearRegression

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

Formats the value using the given formatter.

impl Default for LinearRegression

fn default() -> Self

Returns the “default value” for a type.

impl Estimator for LinearRegression

type Input = ArrayBase<OwnedRepr<f64>, Dim<[usize; 2]>>

type Target = ArrayBase<OwnedRepr<f64>, Dim<[usize; 1]>>

type Model = LinearModel

fn fit(&self, x: &Self::Input, y: &Self::Target) -> Result<Self::Model>