python - Seq2seq model tensorflow -
i'm working on tensorflow project , trying use seq2seq model given in tutorials. problem is, doesn't seem work. removed errors myself don't know why 1 not seem remove. i'm working on python 3.5.2 tensorflow 1.2.1 code follows. (can followed on github in tensorflow tutorials) https://github.com/tensorflow/tensorflow/blob/master/tensorflow/contrib/legacy_seq2seq/python/ops/seq2seq.py (couldn't post here due exceeding number of lines. sorry that) the error is: attributeerror: 'bool' object has no attribute 'output_size' and pointing line 761 is if output_size none: output_size = cell.output_size does know error is? thanks