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Language

Theme

Pythonlangchain-classicchainsretrieval_qabaseBaseRetrievalQAfrom_llm

Method●Since v1.4

from_llm

Copy

from_llm(
  cls,
  llm: BaseLanguageModel,
  prompt: PromptTemplate | None = None,
  callbacks: Callbacks

View source on GitHub

=

None

,

llm_chain_kwargs

:

|

None

=

None

,

kwargs

:

=

{

}

)

->

BaseRetrievalQA

Initialize from LLM.