1)更换线路
mse_loss = loss(torch.tensor(decoded_x, dtype=torch.float), x)
用线
mse_loss = loss(decoded_x, x)
2)更换线
model.eval() with torch.no_grad(): for x, y in train_loader:
用线条
替换线
model.eval() with torch.no_grad(): for x, y in test_loader: