API Reference# C API Documentation Core Routines Resources Handle Error Handling Nearest Neighbors Bruteforce IVF-Flat IVF-PQ CAGRA HNSW Multi-GPU Nearest Neighbors Common Types and Enums Multi-GPU IVF-Flat Multi-GPU IVF-PQ Multi-GPU CAGRA All-Neighbors C++ API Documentation Cluster Cluster Cluster Distance Distance Types Pairwise Distances Nearest Neighbors All-neighbors Bruteforce CAGRA Dynamic Batching Epsilon Neighborhood Filtering HNSW IVF-Flat IVF-PQ NN-Descent Refinement Distributed ANN Vamana Preprocessing Quantize Spectral Embedding Selection Select-K Stats Silhouette Score Trustworthiness Score Interop is_dlpack_device_compatible() is_dlpack_host_compatible() is_c_contiguous() is_f_contiguous() from_dlpack() to_dlpack() Python API Documentation Cluster K-Means Distance Pairwise Distance Nearest Neighbors Single-GPU Algorithms Multi-GPU Algorithms Preprocessing Scalar Quantizer Rust API Documentation Index Search Page