Source header: cuvs/neighbors/composite/index.hpp

Types

neighbors::composite::composite_index

Composite index that searches multiple CAGRA sub-indices and merges results.

When the composite index contains multiple sub-indices, the user can set a stream pool in the input raft::resource to enable parallel search across sub-indices for improved performance.

Usage example:

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template <typename T, typename IdxT, typename OutputIdxT = IdxT>
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class composite_index;