ColossalAI

Author	SHA1	Message	Date
ver217	7c70bfbefa	[hotfix] fix PipelineSharedModuleGradientHandler (#1314 )	2022-07-14 17:31:13 +08:00
Frank Lee	11f54c7b6b	[doc] improved docstring and assertion messages for the engine module (#871 )	2022-04-26 10:00:18 +08:00
ver217	8d3250d74b	[zero] ZeRO supports pipeline parallel (#477 )	2022-03-21 16:55:37 +08:00
ver217	96780e6ee4	Optimize pipeline schedule (#94 ) * add pipeline shared module wrapper and update load batch * added model parallel process group for amp and clip grad (#86) * added model parallel process group for amp and clip grad * update amp and clip with model parallel process group * remove pipeline_prev/next group (#88) * micro batch offload * optimize pipeline gpu memory usage * pipeline can receive tensor shape (#93) * optimize pipeline gpu memory usage * fix grad accumulation step counter * rename classes and functions Co-authored-by: Frank Lee <somerlee.9@gmail.com>	2021-12-30 15:56:46 +08:00