rust_lstm::optimizers

Struct SGD

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

Stochastic Gradient Descent optimizer

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impl SGD

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pub fn new(learning_rate: f64) -> Self

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impl Optimizer for SGD

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fn update( &mut self, _param_id: &str, param: &mut Array2<f64>, gradient: &Array2<f64>, )

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fn reset(&mut self)

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fn set_learning_rate(&mut self, lr: f64)

Set the learning rate dynamically (for compatibility with schedulers)
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fn get_learning_rate(&self) -> f64

Get the current learning rate

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impl Freeze for SGD

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impl RefUnwindSafe for SGD

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impl Send for SGD

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impl Sync for SGD

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impl Unpin for SGD

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impl UnwindSafe for SGD

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V