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JavaScript@langchain/langgraph-checkpoint-postgresstoreIVFFlatConfig
Interface●Since v0.0

IVFFlatConfig

Copy
interface IVFFlatConfig

Properties

property
lists: number

Number of inverted lists (clusters). Rule of thumb: sqrt(number_of_rows) for good performance.

property
probes: number

Number of probes to use during search. Higher values improve recall but increase search time.

View source on GitHub