問題

UserWarning: dropout option adds dropout after all but last recurrent layer, so non-zero dropout expects num_layers greater than 1, but got dropout=0.3 and num_layers=1 warnings.warn("dropout option adds dropout after all but last "

解答

這個警告來自 PyTorch 的循環神經網絡（如 nn.LSTM 或 nn.GRU