Index

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:

1
template <typename T, typename IdxT, typename OutputIdxT = IdxT>
2
class composite_index { ... };