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test_inmemory_similarity_search_with_score() — langchain Function Reference

Architecture documentation for the test_inmemory_similarity_search_with_score() function in test_in_memory.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  bd70a184_4d4d_fcf0_fcca_0bff5f6dc303["test_inmemory_similarity_search_with_score()"]
  a974d690_d5fa_ba65_671d_ce8278eefe7d["test_in_memory.py"]
  bd70a184_4d4d_fcf0_fcca_0bff5f6dc303 -->|defined in| a974d690_d5fa_ba65_671d_ce8278eefe7d
  style bd70a184_4d4d_fcf0_fcca_0bff5f6dc303 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/vectorstores/test_in_memory.py lines 37–47

async def test_inmemory_similarity_search_with_score() -> None:
    """Test end to end similarity search with score."""
    store = await InMemoryVectorStore.afrom_texts(
        ["foo", "bar", "baz"], DeterministicFakeEmbedding(size=3)
    )

    output = store.similarity_search_with_score("foo", k=1)
    assert output[0][0].page_content == "foo"

    output = await store.asimilarity_search_with_score("bar", k=2)
    assert output[0][1] > output[1][1]

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does test_inmemory_similarity_search_with_score() do?
test_inmemory_similarity_search_with_score() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/vectorstores/test_in_memory.py.
Where is test_inmemory_similarity_search_with_score() defined?
test_inmemory_similarity_search_with_score() is defined in libs/core/tests/unit_tests/vectorstores/test_in_memory.py at line 37.

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