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GradientScaler

tensorlogic_infer::autodiff

Struct GradientScaler 

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pub struct GradientScaler { /* private fields */ }
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Gradient scaler for mixed precision training

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impl GradientScaler

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pub fn new(config: GradientScaling) -> Self

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pub fn scale(&self, value: f64) -> f64

Scale gradients up

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pub fn unscale(&self, value: f64) -> f64

Unscale gradients (for optimizer step)

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pub fn update(&mut self, gradients_healthy: bool)

Update scale based on gradient health

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pub fn get_scale(&self) -> f64

Get current scale factor

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pub fn config(&self) -> &GradientScaling

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