Struct CrossEntropy 

pub struct CrossEntropy;

Trait Implementations

impl Clone for CrossEntropy

fn clone(&self) -> CrossEntropy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<B: Backend> Cost<B> for CrossEntropy

fn loss<D: Dimension>( &self, predicted: &B::Tensor<D>, target: &B::Tensor<D>, ) -> f32

fn gradient<D: Dimension>( &self, predicted: &B::Tensor<D>, target: &B::Tensor<D>, ) -> B::Tensor<D>

impl<'de> Deserialize<'de> for CrossEntropy

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CrossEntropy

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for CrossEntropy