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fix layer norm name in PPO

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Former-commit-id: e3aaef7d4a37e4aa388a9158c382db8239843a5e
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hiyouga 2023-06-02 17:30:01 +08:00
parent b0e9a673be
commit 6ab22a0181
1 changed files with 1 additions and 1 deletions
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src/utils/ppo.py
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@ -41,7 +41,7 @@ def replace_model(model: AutoModelForCausalLMWithValueHead, target: Literal["def
def cast_layernorm_dtype(
model: AutoModelForCausalLMWithValueHead,
layer_norm_names: List[str] = ["layernorm"], # for chatglm setting
layer_norm_names: List[str] = ["norm", "ln_f"], # for LLaMA and BLOOM setting
layer_norm_params: Optional[Dict[str, torch.Tensor]] = None
) -> Tuple[AutoModelForCausalLMWithValueHead, Dict[str, torch.Tensor]]: