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Momentum

burn::optim::momentum

Struct Momentum 

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

Momentum implementation that transforms gradients.

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impl Momentum

pub fn new(config: &MomentumConfig) -> Momentum

Creates a new momentum from a config.

pub fn transform<const D: usize>( &self, grad: Tensor<D>, state: Option<MomentumState<D>>, ) -> (Tensor<D>, MomentumState<D>)

Transforms a gradient.

§Arguments
  • grad - Gradient to transform.
  • state - State of the optimizer.
§Returns
  • grad - Transformed gradient.
  • state - State of the optimizer.

Trait Implementations§

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impl Clone for Momentum

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fn clone(&self) -> Momentum

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<T> Adaptor<()> for T

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fn adapt(&self)

Adapt the type to be passed to a metric.
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impl<T> Any for T
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fn borrow_mut(&mut self) -> &mut T

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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fn compare(&self, key: &Q) -> Ordering

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fn from(t: T) -> T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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type Init = T

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unsafe fn drop(ptr: usize)

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fn and<P, B, E>(self, other: P) -> And<T, P>
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