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Deep Learning/PyTorch

[PyTorch] Get a single batch from DataLoader without iterating

developer0hye 2021. 1. 24. 17:30

github.com/pytorch/pytorch/issues/1917

 

Get a single batch from DataLoader without iterating · Issue #1917 · pytorch/pytorch

Is it possible to get a single batch from a DataLoader? Currently, I setup a for loop and return a batch manually. If there isn't a way to do this with the DataLoader currently, I would be happ...

github.com

 

    dataloader_iterator = iter(dataloader)
    for i in range(iterations):
        try:
            data, target = next(dataloader_iterator)
        except StopIteration:
            dataloader_iterator = iter(dataloader)
            data, target = next(dataloader_iterator)
        do_something()

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