Struct CoordinateDescent

Source

pub struct CoordinateDescent { /* private fields */ }

Expand description

SIMD-optimized coordinate descent optimizer

Implementations§

Source §

impl CoordinateDescent

Source

pub fn new(alpha: f32) -> Self

Create a new coordinate descent optimizer

Source

pub fn with_tolerance(self, tolerance: f32) -> Self

Set convergence tolerance

Source

pub fn with_max_iterations(self, max_iterations: usize) -> Self

Set maximum iterations

Source

pub fn optimize_lasso( &self, x: &Array2<f32>, y: &Array1<f32>, coeff: &mut Array1<f32>, ) -> Result<(), String>

Optimize using coordinate descent for LASSO regression

Auto Trait Implementations§

§

impl UnwindSafe for CoordinateDescent

Blanket Implementations§

Source §

impl<T> Any for T
where T: 'static + ?Sized,

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T, U> Into for T
where U: From<T>,

Source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source §

impl<T> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §