In the context (Controlling) chapter, kindly note that dataloader (pbar = tqdm(dataloader, mininterval=2 ) is not predefined, hence that will result in error, if we try to train the model. Can this be checked?
Hi vsrinivas,
It seems to me that that non-executable cell is there for illustrative purposes. if anyone wishes to actually execute the code in the cell, a dataloader object needs to be defined.