Where is the source code of torch.randperm?

1

hello every

I saw from torch import randperm in torch.utils.data.dataset，but I not find randperm in torch.__init__.py， so where is the sources code of torch.randperm ?

thanks

https://github.com/pytorch/pytorch/blob/master/torch/utils/data/dataset.py

https://github.com/pytorch/pytorch/blob/master/torch/init.py

2

I think this (line 431) is the CPU version and this (line 53) is the GPU version.

5

I want to know what the order of import the code is. why torch.__init__.py.__all__ don‘t have this function but we can use torch.randperm to call.