mirror of
https://github.com/hpcaitech/ColossalAI.git
synced 2025-05-05 15:08:18 +00:00
7 lines
327 B
Python
7 lines
327 B
Python
from colossalai.zero.shard_utils import TensorShardStrategy
|
|
|
|
zero = dict(model_config=dict(shard_strategy=TensorShardStrategy(),
|
|
tensor_placement_policy="auto",
|
|
reuse_fp16_shard=True),
|
|
optimizer_config=dict(gpu_margin_mem_ratio=0.8, initial_scale=16384))
|