Struct burn::train::MultiDevicesTrainStep

pub struct MultiDevicesTrainStep<B, M, TI, TO>
where
    B: AutodiffBackend,
{ /* private fields */ }
Expand description

Multi devices train step.

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impl<B, M, TI, TO> MultiDevicesTrainStep<B, M, TI, TO>
where B: AutodiffBackend, M: AutodiffModule<B> + TrainStep<TI, TO> + Send + Clone + 'static, TI: Send + 'static, TO: Send + 'static,

pub fn new( devices: &[<B as Backend>::Device], ) -> MultiDevicesTrainStep<B, M, TI, TO>
where TI: Send + 'static,

Create a new multi devices train step.

§Arguments
  • devices - Devices.
§Returns

MultiDevicesTrainStep instance.

pub fn step<'a>( &self, dataloader: &mut Box<dyn DataLoaderIterator<TI, Item = TI> + 'a>, model: &M, ) -> Vec<TrainOutput<TO>>

Collect outputs from workers for one step.

§Arguments
  • dataloader - Dataloader.
  • model - Model.
§Returns

Outputs.

Auto Trait Implementations§

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impl<B, M, TI, TO> Freeze for MultiDevicesTrainStep<B, M, TI, TO>

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impl<B, M, TI, TO> RefUnwindSafe for MultiDevicesTrainStep<B, M, TI, TO>
where <B as Backend>::Device: RefUnwindSafe,

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impl<B, M, TI, TO> Send for MultiDevicesTrainStep<B, M, TI, TO>
where TO: Send, TI: Send, M: Send,

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impl<B, M, TI, TO> !Sync for MultiDevicesTrainStep<B, M, TI, TO>

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impl<B, M, TI, TO> Unpin for MultiDevicesTrainStep<B, M, TI, TO>
where <B as Backend>::Device: Unpin,

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impl<B, M, TI, TO> UnwindSafe for MultiDevicesTrainStep<B, M, TI, TO>
where <B as Backend>::Device: UnwindSafe,

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