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Fix default length_penalty to 1.0 (#2667)

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zspo 2024-02-02 07:59:39 +08:00 committed by GitHub
parent 96b6f475dd
commit 0e163fce18
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vllm/sequence.py
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@ -196,7 +196,7 @@ class Sequence:
return self.data.cumulative_logprob return self.data.cumulative_logprob
def get_beam_search_score(self, def get_beam_search_score(self,
length_penalty: float = 0.0, length_penalty: float = 1.0,
seq_len: Optional[int] = None, seq_len: Optional[int] = None,
eos_token_id: Optional[int] = None) -> float: eos_token_id: Optional[int] = None) -> float:
"""Calculate the beam search score with length penalty. """Calculate the beam search score with length penalty.