Jerry Luo

Found a part of the reason: Python 2 generates "charset" variable in the same order (A->Z), while Python 3 is completely random. See https://stackoverflow.com/questions/9792664/set-changes-element-order In additional, charset for 500k SMILES...

Thank you! I created a virtual environment and installed Keras 2.0.7 and made it work. There is one minor thing to fix. Keras will still complain File "Anaconda3\lib\site-packages\keras\backend\tensorflow_backend.py", line 323,...