MiniBatch

auto_diff_ann::minibatch

Struct MiniBatch 

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pub struct MiniBatch { /* private fields */ }

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impl MiniBatch

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pub fn new(rng: StdRng, size: usize) -> MiniBatch

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pub fn batch_size(&self) -> usize

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pub fn next( &mut self, loader: &dyn DataLoader, part: &DataSlice, ) -> Result<(Var, Var), AutoDiffError>

Get a random set of samples from the data loader.

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pub fn next_data_slice( &mut self, data: &Var, label: &Var, ) -> Result<(Var, Var), AutoDiffError>

Get a random set of samples given the data and label.

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pub fn iter_block<'a>( &self, loader: &'a dyn DataLoader, part: &DataSlice, ) -> Result<BlockIterator<'a>, AutoDiffError>

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