Method reconstruct_error

Args: src_sents: Tensor [batch, src_length] tensor for source sentences tgt_sents: Tensor [batch, tgt_length] tensor for target sentences src_masks: Tensor [batch, src_length] or None tensor for source mask

(self, src_sents: torch.Tensor, tgt_sents: torch,
                          src_masks: torch.Tensor, tgt_masks: torch.Tensor)