graph fuser warning

[WeilongXia]

Thanks for your work, when I run the loop_hloc node, the following warning occurs:

Could you please help me look into this issue?

[Li-Jesse-Jiaze]

It looks the warning is from libtorch. Many of the dependencies used in this project are out of date and I won't maintain them anymore. Nowadays I would recommend exporting the model as onnx and rewriting the calls.Or if you are looking for higher performance use TensorRT.