ColossalAI/colossalai/zero
ver217 8106d7b8c7
[ddp] refactor ColoDDP and ZeroDDP (#1146)
* ColoDDP supports overwriting default process group

* rename ColoDDPV2 to ZeroDDP

* add docstr for ZeroDDP

* polish docstr
2022-06-21 16:35:23 +08:00
..
init_ctx [hotfix] fix zero init ctx numel (#1128) 2022-06-16 17:17:27 +08:00
shard_utils [gemini] add GeminiMemoryManger (#832) 2022-04-24 13:08:48 +08:00
sharded_model [hotfix] prevent nested ZeRO (#1140) 2022-06-21 11:33:53 +08:00
sharded_optim [hotfix] prevent nested ZeRO (#1140) 2022-06-21 11:33:53 +08:00
sharded_param [gemini] add GeminiMemoryManger (#832) 2022-04-24 13:08:48 +08:00
utils [zero] avoid zero hook spam by changing log to debug level (#1137) 2022-06-21 10:44:01 +08:00
__init__.py [zero] add zero optimizer for ColoTensor (#1046) 2022-06-02 12:13:15 +08:00
zero_optimizer.py [ddp] refactor ColoDDP and ZeroDDP (#1146) 2022-06-21 16:35:23 +08:00