2 Commits (8ff3550658e9fea3e652ebc2a34f62e54a59cd26)

Author	SHA1	Message	Date
JZ-LIANG	5a9f6889c1	[Sharding] add new features (#28568) ... * add lars to fleet meta optimizer * add lamb to proto * add lamb to fleet meta optimizer * fixed syntax bug * fixed syntax bug * fixed syntax error in lamb, add config setter of lamb in distributed_strategy * trigger unitest to rerun * add new unitest func for lamb * revise unitest for lars and lamb * revise dgc meta unitest * revise lars document in distribute_strategy * revise lars lamb document in distributed_strategy.py * revise lars lamb document in distributed_strategy.py * add weight decay exclude logic to lars * restore optimzier.py * restore optimizer.py as develop except lars * add epsilon and exclude fn to distributed_sttrategy * add lars epsilon * revise unitest for fleet lars and lamb * revise lars lamb unitest for CI coverage * revise lars argument api * revise lars argument api * revise lars argument api * revise api doc of lars * fix op role * add sharding save and add_sync_comm_for_test function * add comm_analyse to utlis * revise sharding_utils * add sharding saving unittest * revise sharding utils for unittest	6 years ago
mapingshuo	81244fbfab	add sharding strategy in fleet(#27900) ... * add sharding	6 years ago