mabor::optim

Struct GradientsAccumulator

pub struct GradientsAccumulator<M> { /* private fields */ }
Expand description

Accumulate gradients into a single Gradients object.

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impl<M> GradientsAccumulator<M>

pub fn new() -> GradientsAccumulator<M>

Create a new gradients accumulator.

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impl<M> GradientsAccumulator<M>

pub fn accumulate<B>(&mut self, module: &M, grads: GradientsParams)
where B: AutodiffBackend, M: AutodiffModule<B>,

Accumulate the given gradients for each parameter in the given module.

pub fn grads(&mut self) -> GradientsParams

Return the accumulated gradients and reset the accumulator state.

Trait Implementations§

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impl<M> Default for GradientsAccumulator<M>

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fn default() -> GradientsAccumulator<M>

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl<M> Freeze for GradientsAccumulator<M>

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impl<M> !RefUnwindSafe for GradientsAccumulator<M>

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impl<M> Send for GradientsAccumulator<M>
where M: Send,

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impl<M> !Sync for GradientsAccumulator<M>

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impl<M> Unpin for GradientsAccumulator<M>
where M: Unpin,

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impl<M> !UnwindSafe for GradientsAccumulator<M>

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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
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> Downcast<T> for T
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fn downcast(&self) -> &T

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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> Instrument for 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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fn in_current_span(self) -> Instrumented<Self>
Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> IntoEither for T
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fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T
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const ALIGN: usize

The alignment of pointer.
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type Init = T
The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T
Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> PolicyExt for T
where T: ?Sized,
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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,
Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,
Create a new Policy that returns [Action::Follow] if either self or other returns Action::Follow. Read more
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impl<R, P> ReadPrimitive<R> for P
where R: Read + ReadEndian<P>, P: Default,
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fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().
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fn read_from_big_endian(read: &mut R) -> Result<Self, Error>
Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().
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fn read_from_native_endian(read: &mut R) -> Result<Self, Error>
Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().
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impl<T, U> TryFrom<U> for 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<T> Upcast<T> for T
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fn upcast(&self) -> Option<&T>

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impl<V, T> VZip<V> for T
where V: MultiLane<T>,
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fn vzip(self) -> V

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impl<T> WithSubscriber for T
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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,
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impl<T> ErasedDestructor for T
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