burn_core::optim::decay

Struct WeightDecay

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pub struct WeightDecay { /* private fields */ }
Expand description

Weight decay implementation that transforms gradients.

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impl WeightDecay

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pub fn new(config: &WeightDecayConfig) -> Self

Creates a new weight decay from a config.

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pub fn transform<B: Backend, const D: usize>( &self, grad: Tensor<B, D>, tensor: Tensor<B, D>, ) -> Tensor<B, D>

Transforms a gradient.

§Arguments
  • grad - Gradient to transform.
  • tensor - Tensor param of the last iteration.
§Returns
  • grad - Transformed gradient.

Trait Implementations§

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impl Clone for WeightDecay

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fn clone(&self) -> WeightDecay

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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