Hello I am really new in pytorch. I really like Pytorch because it so helpful and giving a good tutorial, however sometimes it not in complete form. Last Time I have try to learn RNN and it’s variant like LSTM, and GRU. I follow this tutorial http://pytorch.org/tutorials/intermediate/char_rnn_classification_tutorial.html 25 . I see the graph like this 
It is  the graph of RNN. Where I can find similar guide to implement LSTM and GRU in pytorch?
Is there any suggestion where I can start to learn “Stacked LSTM” in pytorch?
Is it possible to continue the pytorch tutorial completely?, since it looks like never been updated in the long time.
-Thank you-