Struct MLCLossType

#[repr(transparent)]
pub struct MLCLossType(pub i32);

Available on crate feature MLCTypes only.

A loss function.

See also Apple’s documentation

Tuple Fields

0: i32

Implementations

impl MLCLossType

pub const MeanAbsoluteError: Self

The mean absolute error loss.

pub const MeanSquaredError: Self

The mean squared error loss.

pub const SoftmaxCrossEntropy: Self

The softmax cross entropy loss.

pub const SigmoidCrossEntropy: Self

The sigmoid cross entropy loss.

pub const CategoricalCrossEntropy: Self

The categorical cross entropy loss.

pub const Hinge: Self

The hinge loss.

pub const Huber: Self

The Huber loss.

pub const CosineDistance: Self

The cosine distance loss.

pub const Log: Self

The log loss.

pub const Count: Self

The log loss.

impl MLCLossType

pub unsafe fn debug_description(self: MLCLossType) -> Retained<NSString>

Returns a textual description of the loss type, suitable for debugging.

Trait Implementations

impl Clone for MLCLossType

fn clone(&self) -> MLCLossType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MLCLossType

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

Formats the value using the given formatter.

impl Encode for MLCLossType

const ENCODING: Encoding = i32::ENCODING

The Objective-C type-encoding for this type.

impl Hash for MLCLossType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for MLCLossType

fn cmp(&self, other: &MLCLossType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for MLCLossType

fn eq(&self, other: &MLCLossType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for MLCLossType

fn partial_cmp(&self, other: &MLCLossType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl RefEncode for MLCLossType

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for MLCLossType

impl Eq for MLCLossType

impl StructuralPartialEq for MLCLossType