validate_params() — langchain Function Reference
Architecture documentation for the validate_params() function in embeddings_filter.py from the langchain codebase.
Entity Profile
Dependency Diagram
graph TD 92f00db6_7c28_e109_4a04_00bd43a27aa4["validate_params()"] 7a0a1fba_1d80_811c_4eea_2a0bc8f55ee6["EmbeddingsFilter"] 92f00db6_7c28_e109_4a04_00bd43a27aa4 -->|defined in| 7a0a1fba_1d80_811c_4eea_2a0bc8f55ee6 style 92f00db6_7c28_e109_4a04_00bd43a27aa4 fill:#6366f1,stroke:#818cf8,color:#fff
Relationship Graph
Source Code
libs/langchain/langchain_classic/retrievers/document_compressors/embeddings_filter.py lines 48–53
def validate_params(cls, values: dict) -> dict:
"""Validate similarity parameters."""
if values["k"] is None and values["similarity_threshold"] is None:
msg = "Must specify one of `k` or `similarity_threshold`."
raise ValueError(msg)
return valuesDomain
Subdomains
Source
Frequently Asked Questions
What does validate_params() do?
validate_params() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/retrievers/document_compressors/embeddings_filter.py.
Where is validate_params() defined?
validate_params() is defined in libs/langchain/langchain_classic/retrievers/document_compressors/embeddings_filter.py at line 48.
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