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LearningRateSchedule

scirs2_cluster::streaming::online_algorithms

Enum LearningRateSchedule 

Source 
pub enum LearningRateSchedule {
    Constant(f64),
    Decay {
        initial_lr: f64,
        decay: f64,
    },
    StepDecay {
        initial_lr: f64,
        factor: f64,
        step_size: usize,
    },
    Adaptive {
        min_lr: f64,
        max_lr: f64,
        stability_window: usize,
    },
}
Expand description

Learning rate scheduling strategies

Variants§

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Constant(f64)

Constant learning rate

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Decay

Decreasing with iteration: lr / (1 + decay * iteration)

Fields

§initial_lr: f64
§decay: f64
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StepDecay

Step decay: lr * factor every step_size iterations

Fields

§initial_lr: f64
§factor: f64
§step_size: usize
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Adaptive

Adaptive based on cluster stability

Fields

§min_lr: f64
§max_lr: f64
§stability_window: usize

Trait Implementations§

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impl Clone for LearningRateSchedule

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fn clone(&self) -> LearningRateSchedule

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for LearningRateSchedule

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

Formats the value using the given formatter. Read more

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