Working with ANN Indexes in Python

• Building an index

• Searching an index

• `CPU/GPU Interoperability`_

• `Serializing an index`_

Building an index

from cuvs.neighbors import cagra

dataset = load_data()
index_params = cagra.IndexParams()

index = cagra.build_index(build_params, dataset)

Searching an index

from cuvs.neighbors import cagra

queries = load_queries()

search_params = cagra.SearchParams()

index = // ... build index ...

neighbors, distances = cagra.search(search_params, index, queries, k)