I can't open these .ipynb files

[typhoonlee]

Please check these files. I can open them yesterday, but today I can’t. My network is fine

[typhoonlee]

I can open now , but i have another question
in training.py ,i don't find that permuted_indices.npy file
and how do I organize this file myself?

[akonar82]

permute_indices.npy is a python array containing random permutation of numbers (=total data size). You can create using np.random.permutation(x), here for sample size of 7481, x=7481. Then save it as permute_indices.npy. its basically randomly spliting train and dev and test sets.

[typhoonlee]

alright, thank you very much！

[linchunmian]

Hi, could you please sent me a piece of data? I cannot obtain kitti training and test data. My email address is [email protected]. Thanks a lot!