Jiarui Fang c9e7d9582d [zero] polish shard strategy (#310) ...

* init shard param from shape tuple

* add more unitest for shard param

* add set_payload method for ShardedParam

* [zero] add shareded tensor class

* polish code

* add shard stratgy

* move shard and gather logic to shard strategy from shard tensor.

* polish code

2022-03-11 15:50:28 +08:00

..

shard_utils

[zero] polish shard strategy (#310)

2022-03-11 15:50:28 +08:00

sharded_model

fix sharded param hook and unit test

2022-03-11 15:50:28 +08:00

sharded_optim

polish code

2022-03-11 15:50:28 +08:00

sharded_param

[zero] polish shard strategy (#310)

2022-03-11 15:50:28 +08:00

__init__.py

added buffer sync to naive amp model wrapper (#291)

2022-03-11 15:50:28 +08:00