GitLab

* try PyTorch custom TestCase class

* revert

* initial working example

* update

* data utils

* fix imports

* hardcode backend to nccl

* fix signature

* fix typo

* mapping

* set device

* init

* refactor x entropy

* remove unused import & destroy model parallel

* refactor random

* fix test

* remove migrated tests

* refactor

* init

* separate affine weight init

* init model parallel

* split more

* weight init fix part 1

* use cpu init for consistency btwn native and tensor parallel

* black

* add col parallel

* use a 3D tensor of square matrix for column parallel linear

* skip the failing cases

* migrate layers test

* pipeline parallel forward/backward

* fix typo

* fix typo

* fix

* fix pipeline world size

* black

* rm `run_pipeline_parallel_test` in favor of test_pipeline_parallel_fwd_bwd.py

* stop logging

* set log level

* black

* license and format

* fix

* skip tf32 as matrices are small

* remove potentially inappropriate license

* Apply suggestions from code review

* remove `TODO` comment

* `torch.testing.assert_allclose` -> `torch.testing.assert_close`

* remove comment-outs

* remote unused import

* minor fix