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Error about meta_optimizer and new data #15
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Maybe you need to provide a little bit more details. This could happen for many reasons:
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mmm I see. I really don't know at this point. I suggest going step by step inside the do_evaluation function to check where the loss gets none. Sorry I cannot help much here. |
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Hello! I use my own data to train your model. After line 170
meta_optimizer.step()
is executed, line 150val_loss, v_ppl = do_learning_fix_step(meta_net, train_iter, val_iter, iterations=config.meta_iteration)
outputsval_loss
astensor(nan, device='cuda:0', grad_fn=<AddBackward>)
, which causes the training failure. I didn't change your code but persona_map, and I want to know what went wrong. Thanks!The text was updated successfully, but these errors were encountered: