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Dataset #3

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a1oneee opened this issue Aug 10, 2023 · 0 comments
Open

Dataset #3

a1oneee opened this issue Aug 10, 2023 · 0 comments

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@a1oneee
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a1oneee commented Aug 10, 2023

HI @theanswer003 ,
Thank you for the nice work. When I run the train.py of CycleGAN, I encountered the following issue with importing the dataset using the dataloader. Despite changing my dataset, I am consistently getting the following issue:

Traceback (most recent call last): File "train.py", line 78, in <module> dataloader = DataLoader(ImageDataset(opt.dataroot, transform=transform, unaligned=True), File "/opt/conda/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 347, in __init__ sampler = RandomSampler(dataset, generator=generator) # type: ignore[arg-type] File "/opt/conda/lib/python3.8/site-packages/torch/utils/data/sampler.py", line 107, in __init__ raise ValueError("num_samples should be a positive integer " ValueError: num_samples should be a positive integer value, but got num_samples=0

best regards,
A

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