はてなブックマーク - ValueError: Expected more than 1 value per channel when training, got input size torch.Sizeの解決方法【PyTorch】 https://b.hatena.ne.jp/entry/s/take-tech-engineer.com/value-error-pytorch/ take-tech-engineer https://b.hatena.ne.jp/take-tech-engineer/20220915#bookmark-4725303967318551203 2022-09-15T10:05:21Z Python PyTorch GPU