Problems in interpolation_helper.py

[nonstopfor]

In examples/seq2seq_exposure_bias, I ran interpolation_main.py as the README told me. However, the program crashed. Here is the key error at line 127 in interpolation_helper.py: [state[0][:, :time], tf.expand_dims(sample_ids, 1) TypeError: tuple indices must be integers or slices, not tuple What's wrong with that? And I find that the problem seems be relevant with commit 2307d99d0141d9d2d2e99a67aaae04fdae42f71e. Could anybody help to solve that? Thanks!

[interestingexcting]

I meet the same question.

[gpengzhi]

Sorry for the late reply. We will take a look at this issue.