Struct Policy 

pub struct Policy {
    pub step_size: f64,
    pub regularization: f64,
    pub decay_rate: f64,
    pub momentum: f64,
}

Policy parameters that control loop behavior

Fields

step_size: f64

Step size for gradient descent

regularization: f64

Regularization parameter

decay_rate: f64

Learning rate decay

momentum: f64

Momentum parameter

Implementations

impl Policy

pub fn new(step_size: f64) -> Self

Create a new policy with default parameters

pub fn validate(&self) -> Result<()>

Validate policy parameters

pub fn decay_step_size(&mut self)

Apply exponential decay to step size

pub fn clamp(&mut self)

Clamp all parameters to valid ranges

Trait Implementations

impl Clone for Policy

fn clone(&self) -> Policy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Policy

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Policy

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Policy

fn eq(&self, other: &Policy) -> 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 Serialize for Policy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Policy