Struct MultiDevicesTrainStep

Source

pub struct MultiDevicesTrainStep<LC: LearningComponentsTypes> { /* private fields */ }

Expand description

Multi devices train step.

Implementations§

Source §

impl<LC: LearningComponentsTypes> MultiDevicesTrainStep<LC>

Source

pub fn new(devices: &[Device<TrainingBackend<LC>>]) -> Self

Create a new multi devices train step.

§Arguments

devices - Devices.

§Returns

MultiDevicesTrainStep instance.

Source

pub fn step<'a>( &self, dataloaders: &mut [Box<dyn DataLoaderIterator<<<LC as LearningComponentsTypes>::TrainingModel as TrainStep>::Input> + 'a>], model: &TrainingModel<LC>, ) -> (Vec<MultiTrainOutput<<<LC as LearningComponentsTypes>::TrainingModel as TrainStep>::Output>>, Progress)

Collect outputs from workers for one step.

§Arguments

model - Model.
dataloaders - The data loader for each worker.

§Returns

Outputs.

Auto Trait Implementations§

§

impl<LC> Freeze for MultiDevicesTrainStep<LC>

§

impl<LC> RefUnwindSafe for MultiDevicesTrainStep<LC>
where <<LC as LearningComponentsTypes>::Backend as Backend>::Device: RefUnwindSafe,

§

impl<LC> Send for MultiDevicesTrainStep<LC>

§

impl<LC> !Sync for MultiDevicesTrainStep<LC>

§

impl<LC> Unpin for MultiDevicesTrainStep<LC>
where <<LC as LearningComponentsTypes>::Backend as Backend>::Device: Unpin,

§

impl<LC> UnwindSafe for MultiDevicesTrainStep<LC>
where <<LC as LearningComponentsTypes>::Backend as Backend>::Device: UnwindSafe,

Blanket Implementations§

Source §

impl<T> Adaptor<()> for T

Source §

fn adapt(&self)

Adapt the type to be passed to a metric.

Source §

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

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

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

Mutably borrows from an owned value. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

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

Source §

fn into(self) -> U

Calls U::from(self).

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

Source §

impl<T> IntoEither for T

Source §

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

Source §

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

Source §