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fake_llm_summarization_checker_chain() — langchain Function Reference

Architecture documentation for the fake_llm_summarization_checker_chain() function in test_llm_summarization_checker.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  ca9edc07_28ff_1dda_6d0c_74f4899926b9["fake_llm_summarization_checker_chain()"]
  e9a24fd8_df47_a3ec_492d_0a233639d2ce["test_llm_summarization_checker.py"]
  ca9edc07_28ff_1dda_6d0c_74f4899926b9 -->|defined in| e9a24fd8_df47_a3ec_492d_0a233639d2ce
  style ca9edc07_28ff_1dda_6d0c_74f4899926b9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/tests/unit_tests/chains/test_llm_summarization_checker.py lines 23–42

def fake_llm_summarization_checker_chain() -> LLMSummarizationCheckerChain:
    """Fake LLMCheckerChain for testing."""
    queries = {
        CREATE_ASSERTIONS_PROMPT.format(
            summary="a",
        ): "b",
        CHECK_ASSERTIONS_PROMPT.format(
            assertions="b",
        ): "- b - True",
        REVISED_SUMMARY_PROMPT.format(
            checked_assertions="- b - True", summary="a"
        ): "b",
        ARE_ALL_TRUE_PROMPT.format(
            checked_assertions="- b - True",
        ): "True",
    }
    fake_llm = FakeLLM(queries=queries)
    return LLMSummarizationCheckerChain.from_llm(
        fake_llm, input_key="q", output_key="a"
    )

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does fake_llm_summarization_checker_chain() do?
fake_llm_summarization_checker_chain() is a function in the langchain codebase, defined in libs/langchain/tests/unit_tests/chains/test_llm_summarization_checker.py.
Where is fake_llm_summarization_checker_chain() defined?
fake_llm_summarization_checker_chain() is defined in libs/langchain/tests/unit_tests/chains/test_llm_summarization_checker.py at line 23.

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