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ColossalAI/colossalai
LuGY 45b08f08cb [zero] optimize the optimizer step time (#4221)
* optimize the optimizer step time

* fix corner case

* polish

* replace all-reduce with all-gather

* set comm device to cuda
2023-07-31 22:13:29 +08:00
..
2023-06-05 15:58:31 +08:00
2023-07-26 14:12:57 +08:00
2023-07-19 16:43:01 +08:00
2022-11-02 12:19:38 +08:00