ValidationHook

sklears_kernel_approximation::middleware

Struct ValidationHook

pub struct ValidationHook;

Expand description

Validation hook that checks for NaN and Inf

Trait Implementations§

impl Hook for ValidationHook

fn after_transform( &mut self, _x: &Array2<f64>, output: &Array2<f64>, _context: &mut HookContext, ) -> Result<(), SklearsError>

Called after transform

fn name(&self) -> &str

Get hook name

fn before_fit( &mut self, x: &Array2<f64>, context: &mut HookContext, ) -> Result<(), SklearsError>

Called before fit

fn after_fit( &mut self, x: &Array2<f64>, context: &mut HookContext, ) -> Result<(), SklearsError>

Called after fit

fn before_transform( &mut self, x: &Array2<f64>, context: &mut HookContext, ) -> Result<(), SklearsError>

Called before transform

fn on_error(&mut self, error: &SklearsError, context: &mut HookContext)

Called on error

Auto Trait Implementations§

impl Freeze for ValidationHook

impl RefUnwindSafe for ValidationHook

impl Send for ValidationHook

impl Sync for ValidationHook

impl Unpin for ValidationHook

impl UnwindSafe for ValidationHook

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> IntoEither for T

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

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

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V