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SparseVector Class — langchain Architecture

Architecture documentation for the SparseVector class in sparse_embeddings.py from the langchain codebase.

Class python

Entity Profile

Dependency Diagram

graph TD
  b672aca7_63bc_a97d_b8fe_d9d3cdd95887["SparseVector"]
  7966a92d_7327_0807_1934_b747043e512a["sparse_embeddings.py"]
  b672aca7_63bc_a97d_b8fe_d9d3cdd95887 -->|defined in| 7966a92d_7327_0807_1934_b747043e512a

Relationship Graph

Source Code

libs/partners/qdrant/langchain_qdrant/sparse_embeddings.py lines 7–13

class SparseVector(BaseModel, extra="forbid"):
    """Sparse vector structure."""

    indices: list[int] = Field(..., description="indices must be unique")
    values: list[float] = Field(
        ..., description="values and indices must be the same length"
    )

Defined In

Source

Frequently Asked Questions

What is the SparseVector class?
SparseVector is a class in the langchain codebase, defined in libs/partners/qdrant/langchain_qdrant/sparse_embeddings.py.
Where is SparseVector defined?
SparseVector is defined in libs/partners/qdrant/langchain_qdrant/sparse_embeddings.py at line 7.

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