lack of ScheduledOptim

[zhenghuanghe]

“ScheduledOptim” is not defined in modules.Whether the content is missing？

[guxd]

It seems that the code you are running is inconsistent with the Github repository.

Can you double-check?

[zhenghuanghe]

I downloaded the latest version and download dataset from google drive. When I running train.py.There are still some problems when I running train.py.

It seems that the data type is not matching.I change my environment python=3.6 and Pytorch=0.4.1 as the README.md.The problem is not solved. Can you give me the current environment？

[guxd]

Can you print the size and content of inputs before calling inputs = self.word_embedder(inputs) in modules.py? Can you check whether they are word indices or sequence lengths?

[zhenghuanghe]

the type of inputs is int32

[guxd]

How about brutally casting the inputs to long such asinputs = inputs.long()?

[zhenghuanghe]

Thanks your help!
There are so many place has this problem .I chang the data type from int32 to long in train.py line 114 .It can work now.

But I don't know if it will have an unpredictable effect on the result.Because the source code your share don‘t need to change the tensor type in your environment.

[guxd]

It can be OK. It might be caused by the Line 53-54 in data_loader.py. Can you try to change the argument np.int to np.long?

[zhenghuanghe]

I chang np.int to np.long but result is same .

[zhenghuanghe]

Dear author,I change the np.int to np.int64 and the problem was solved. My problem might be caused by numpy version.
When I train the model,I find that it needs nearly 22 hours to train an epoch.It takes too much time.Is it normal to consume such a long time? My GPU is GTX2060 and use default configuration in config.py,GPU usage is not high during training.

[guxd]

Thanks for reporting this solution.
Yes, it is normal to cost such a long time for training an epoch.

[zhenghuanghe]

My result is Avg recall BLEU 28.139705, avg precision BLEU 28.139705, F1 28.139705.
There seems to be something wrong with my training.
Can you provide a trained model ？