Struct PrimitiveHyperparams 

pub struct PrimitiveHyperparams<T: Float + Debug + Send + Sync + 'static> {
    pub momentum_beta: T,
    pub adam_beta1: T,
    pub adam_beta2: T,
    pub rms_decay: T,
    pub epsilon: T,
    pub weight_decay_strength: T,
}

Hyper-parameters shared by the primitive operations, converted once to the target float type.

Fields

momentum_beta: T

Momentum EMA coefficient β for UpdatePrimitive::Momentum.

adam_beta1: T

First-moment coefficient β₁ for UpdatePrimitive::AdamLike.

adam_beta2: T

Second-moment coefficient β₂ for UpdatePrimitive::AdamLike.

rms_decay: T

Squared-gradient EMA coefficient γ for UpdatePrimitive::RmsProp.

epsilon: T

Numerical stabilizer added before division.

weight_decay_strength: T

Decoupled weight-decay strength λ for UpdatePrimitive::WeightDecay.

Trait Implementations

impl<T: Clone + Float + Debug + Send + Sync + 'static> Clone for PrimitiveHyperparams<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Float + Debug + Send + Sync + 'static> Debug for PrimitiveHyperparams<T>

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

Formats the value using the given formatter.