Vector Search V1 API - Module Google::Cloud::VectorSearch::V1::DistanceMetric (v0.1.0)
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Reference documentation and code samples for the Vector Search V1 API module Google::Cloud::VectorSearch::V1::DistanceMetric.
Distance metric for vector search.
Constants
DISTANCE_METRIC_UNSPECIFIED
value: 0
Default value, distance metric is not specified.
DOT_PRODUCT
value: 1
Dot product distance metric.
COSINE_DISTANCE
value: 2
Cosine distance metric.
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Last updated 2026-08-04 UTC.
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