ColossalAI

Author	SHA1	Message	Date
HELSON	2458659919	[zero] fix error for BEiT models (#2169 ) * [zero] fix error for BEiT models * [ColoParameter] add unpack operation for tuple arguments * fix bugs * fix chunkv2 unit testing * add assertion for gradient state	2022-12-26 15:03:54 +08:00
Jiarui Fang	e99edfcb51	[NFC] polish comments for Chunk class (#2116 )	2022-12-12 15:39:31 +08:00
HELSON	c6a1a62636	[hotfix] fix zero's incompatibility with checkpoint in torch-1.12 (#1786 ) * [hotfix] fix zero's incompatibility with checkpoint in torch-1.12 * [zero] add cpu shard init * [zero] add tiny example test * [colo_tensor] fix bugs for torch-1.11	2022-11-02 16:11:34 +08:00
HELSON	b28991dd0a	[feature] A new ZeRO implementation (#1644 )	2022-10-09 09:18:51 +08:00
Jiarui Fang	c5d39215f6	Revert "[feature] new zero implementation (#1623 )" (#1643 ) This reverts commit `5be118f405`.	2022-09-26 10:06:03 +08:00
HELSON	5be118f405	[feature] new zero implementation (#1623 )	2022-09-24 19:58:18 +08:00
HELSON	039b7ed3bc	[polish] add update directory in gemini; rename AgChunk to ChunkV2 (#1432 )	2022-08-10 16:40:29 +08:00