Struct PolicyDelta 

pub struct PolicyDelta {
    pub delta_step_size: f64,
    pub delta_regularization: f64,
    pub delta_decay_rate: f64,
    pub delta_momentum: f64,
    pub confidence: f64,
}

Delta changes to policy parameters

Fields

delta_step_size: f64

Change in step size

delta_regularization: f64

Change in regularization

delta_decay_rate: f64

Change in decay rate

delta_momentum: f64

Change in momentum

confidence: f64

Confidence in the proposed changes [0, 1]

Implementations

impl PolicyDelta

pub fn new( delta_step_size: f64, delta_regularization: f64, confidence: f64, ) -> Self

Create a new policy delta

pub fn zero() -> Self

Create a zero delta (no changes)

pub fn scale_by_confidence(&mut self)

Scale all deltas by confidence

Trait Implementations

impl Clone for PolicyDelta

fn clone(&self) -> PolicyDelta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PolicyDelta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PolicyDelta

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PolicyDelta

fn eq(&self, other: &PolicyDelta) -> 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 PolicyDelta

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 PolicyDelta