Add indexing='ij' in torch.meshgrid()

[gurdeepmaurya]

https://github.com/visinf/dense-ulearn-vos/blob/88e5e3518cb0c4a636ad652a3c0f544a370f4c6c/labelprop/crw.py#L234C7-L234C7

Hi,

Could you add indexing='ij' in torch.meshgrid() to suppress the warning?

/home/user/anaconda3/envs/dense-ulearn-vos/lib/python3.10/site-packages/torch/functional.py:504: UserWarning: torch.meshgrid: in an upcoming release, it will be required to pass the indexing argument. (Triggered internally at /opt/conda/conda-bld/pytorch_1670525552843/work/aten/src/ATen/native/TensorShape.cpp:3190.)
return _VF.meshgrid(tensors, **kwargs) # type: ignore[attr-defined]

See : https://pytorch.org/docs/stable/generated/torch.meshgrid.html for reason behind warning.

Regards
Akshit Maurya