About line # 19 in pointasnl_util.py

[Emenent758]

Hy !
your work is very interesting.
I get the following error while trying to run train.py for classification
ImportError: No module named nearest_neighbors.lib.python.nearest_neighbors

can you please highlight the underlying issue?
Thanks in advance.

[yanx27]

@Emenent758 Hi, thank you for your attention. Did you successfully compile tf_ops by 'sh complile_op.sh'?

[Emenent758]

Thank you very much for replying.It was compiled successfully.I just had to include the path explicitly like you mentioned in code for sampling and interpolation etc.
Thanks

[Timaces]

hi ,the sh complile_op.sh was compiled successfully,but I also meeting the follow error:ImportError: No module named nearest_neighbors.lib.python.nearest_neighbors, how to do?