xla

27fc8b28 - [PJRT] Add example Kaggle notebooks for PyTorch/XLA 2.0 on TPU VM (#4860)

[PJRT] Add example Kaggle notebooks for PyTorch/XLA 2.0 on TPU VM (#4860) * Kaggle Notebook | PyTorch/XLA 2.0 on Kaggle | Version 4 * Kaggle Notebook | Distributed PyTorch/XLA Basics with PJRT | Version 2 * Rename distributed-pytorch-xla-basics-with-pjrt.ipynb to contrib/kaggle/distributed-pytorch-xla-basics-with-pjrt.ipynb * Kaggle Notebook | Distributed PyTorch/XLA Basics with PJRT | Version 3 * Kaggle Notebook | Distributed PyTorch/XLA Basics with PJRT | Version 4