Struct rusty_machine::learning::toolkit::activ_fn::Exp

pub struct Exp;

Exponential activation function.

Trait Implementations

impl Debug for Exp

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for Exp

impl Clone for Exp

fn clone(&self) -> Exp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ActivationFunc for Exp

fn func(x: f64) -> f64

The activation function.

fn func_grad(x: f64) -> f64

The gradient of the activation function.

fn func_inv(x: f64) -> f64

The inverse of the activation function.