Failed to run seq3 trainer

[threefoldo]

The file 'utils/eval.py' contains several errors:

1. rouge.Rouge has no init parameters like: 'max_n', 'limit_length', etc; even very old version doesn't contain these parameters;
2. rouge metrics has no 'rouge-n', but 'rouge-1', 'rouge-2';

$ python models/seq3.py --config model_configs/seq3.yaml

Traceback (most recent call last):-----------------] Time: 0m 8s (-23m 15s)
  File "models/seq3.py", line 423, in <module>
    train_loss = trainer.train_epoch()
  File "/home/jinzy/work/compression/seq3/modules/training/trainer.py", line 118, in train_epoch
    c(batch, losses, loss_list, batch_outputs)
  File "models/seq3.py", line 368, in eval_callback
    scores = rouge_file_list(config["data"]["ref_path"], hyps)
  File "./utils/eval.py", line 33, in rouge_file_list
    scores = rouge_lists(refs, hyps_list)
  File "./utils/eval.py", line 17, in rouge_lists
    stemming=True)
TypeError: __init__() got an unexpected keyword argument 'max_n'

[threefoldo]

Ennn, it's not the code problem, but a package problem. 'rouge' should come from py-rouge, not 'rouge' as in requirements.txt.
https://github.com/Diego999/py-rouge