Module hnsw_rs::libext

This file contains lib to call hnsw from julia (or any language providing a C api) The AnnT trait is implemented with macros for u32, u16, u8, f32, f64 and i32.
The macro declare_myapi_type! produces struct HnswApif32 and so on.

Structs

• DescriptionFFI
  This structure provides a light description of the graph to be passed to C compatible languages.
• HnswApiNodata
• HnswApif32
• HnswApif64
• HnswApii32
• HnswApiu8
• HnswApiu16
• HnswApiu32
• Neighbour_api
  The basic Neighbour info returned by api
• Neighbour_api_parsearch_answer
• Neighbourhood_api
  The response to a neighbour search requests
• Vec_api
  to be able to return a vector from rust in a julia struct before converting to a julia Vector

Functions

• drop_hnsw_f32^⚠
• drop_hnsw_u16^⚠
• file_dump_f32
• file_dump_i32
• file_dump_u8
• file_dump_u16
• file_dump_u32
• init_hnsw_f32
• init_hnsw_i32
• init_hnsw_ptrdist_f32
• init_hnsw_ptrdist_i32
• init_hnsw_ptrdist_u8
• init_hnsw_ptrdist_u16
• init_hnsw_ptrdist_u32
• init_hnsw_u8
• init_hnsw_u16
• init_hnsw_u32
• init_rust_log
  to initialize rust logging from Julia
• insert_f32
• insert_i32
• insert_u8
• insert_u16
• insert_u32
• load_hnsw_description
  returns a const pointer to a DescriptionFFI from a dump file, given filename length and pointer (*const u8)
• load_hnswdump_NoData_DistNoDist
• load_hnswdump_f32_DistCosine
• load_hnswdump_f32_DistDot
• load_hnswdump_f32_DistJeffreys
• load_hnswdump_f32_DistJensenShannon
• load_hnswdump_f32_DistL1
• load_hnswdump_f32_DistL2
• load_hnswdump_i32_DistHamming
• load_hnswdump_i32_DistL1
• load_hnswdump_i32_DistL2
• load_hnswdump_u8_DistHamming
• load_hnswdump_u8_DistJaccard
• load_hnswdump_u8_DistL1
• load_hnswdump_u8_DistL2
• load_hnswdump_u16_DistHamming
• load_hnswdump_u16_DistL1
• load_hnswdump_u16_DistL2
• load_hnswdump_u16_DistLevenshtein
• load_hnswdump_u32_DistHamming
• load_hnswdump_u32_DistJaccard
• load_hnswdump_u32_DistL1
• load_hnswdump_u32_DistL2
• new_hnsw_f32
  same as max_layer with different arguments, we pass max_elements and max_layer
• new_hnsw_u16
• parallel_insert_f32
• parallel_insert_i32
• parallel_insert_u8
• parallel_insert_u16
• parallel_insert_u32
• parallel_search_neighbours_f32
  search nb_vec of size vec_len. The the searches will be done in // as far as possible.
• parallel_search_neighbours_i32
  search nb_vec of size vec_len. The the searches will be done in // as far as possible.
• parallel_search_neighbours_u8
  search nb_vec of size vec_len. The the searches will be done in // as far as possible.
• parallel_search_neighbours_u16
  search nb_vec of size vec_len. The the searches will be done in // as far as possible.
• parallel_search_neighbours_u32
  search nb_vec of size vec_len. The the searches will be done in // as far as possible.
• search_neighbours_f32
• search_neighbours_i32
• search_neighbours_u8
• search_neighbours_u16
• search_neighbours_u32