My rnn generates the same outputs for each item in the minibatch, how to debug this?

[jamestang0219 (James Jing Tang)]

@deepcode

rnn_features, (hidden,_) = self.lstm(packed)

rnn_features are all output tensors of your sequence, so rnn_features shape is (batch_size, sequence_length, output_size). If you wanna get last output, you should use last_output = rnn_features[:, -1, :]