Index

_

__init__() (svs.DynamicVamana method) (svs.Flat method) (svs.LeanVecLoader method) (svs.LVQLoader method) (svs.SearchBufferConfig method) (svs.Vamana method) (svs.VamanaBuildParameters method) (svs.VamanaCalibrationParameters method) (svs.VamanaSearchParameters method) (svs.VectorDataLoader method)

A

add() (svs.DynamicVamana method) alignment (svs.LeanVecLoader property) all_ids() (svs.DynamicVamana method)

all_unique (C++ function) alpha (svs.DynamicVamana property) ANNEXCEPTION (C macro) available_backends() (in module svs.loader)

B

buffer_config (svs.VamanaSearchParameters attribute)

build() (svs.DynamicVamana static method) (svs.Vamana static method)

C

compact() (svs.DynamicVamana method) comparator (C++ function) compare_t (C++ type) compute (C++ function), [1], [2], [3] consolidate() (svs.DynamicVamana method)

const_value_type_t (C++ type) construction_window_size (svs.DynamicVamana property) convert_fvecs_to_float16() (in module svs) convert_vecs_to_svs() (in module svs) cpp_type_t (C++ type) current_backend() (in module svs.loader)

D

data_type (svs.VectorDataLoader property) DataType (C++ enum) (class in svs) DataType::byte (C++ enumerator) DataType::float16 (C++ enumerator) DataType::float32 (C++ enumerator) DataType::float64 (C++ enumerator) DataType::int16 (C++ enumerator) DataType::int32 (C++ enumerator) DataType::int64 (C++ enumerator) DataType::int8 (C++ enumerator) DataType::uint16 (C++ enumerator) DataType::uint32 (C++ enumerator) DataType::uint64 (C++ enumerator)

DataType::uint8 (C++ enumerator) DataType::undef (C++ enumerator) datatype_v (C++ member) delete() (svs.DynamicVamana method) dimensions (svs.DynamicVamana property) (svs.Flat property) (svs.Vamana property) dims (svs.LeanVecLoader property) (svs.LVQLoader property) (svs.VectorDataLoader property) DistanceType (class in svs) DRAM (class in svs) Dynamic (C++ member) DynamicVamana (class in svs)

E

experimental_backend_string (svs.DynamicVamana property) (svs.Vamana property) experimental_calibrate() (svs.DynamicVamana method) (svs.Vamana method)

experimental_reset_performance_parameters() (svs.DynamicVamana method) (svs.Vamana method)

F

filepath (svs.VectorDataLoader property) Flat (class in svs)

for_each_type (C++ function) format (C++ function)

G

generate_test_dataset() (in module svs)

graphs_equal (C++ function)

H

has_datatype_v (C++ member)

has_id() (svs.DynamicVamana method)

I

implicitly_broadcastable (C++ function)

in (C++ function), [1] index_type_t (C++ type)

K

k_recall_at_n (C++ function)

L

leanvec_dims (svs.LeanVecLoader property) LeanVecKind (class in svs) LeanVecLoader (class in svs)

library() (in module svs.loader) LVQLoader (class in svs) LVQStrategy (class in svs)

M

make_dense_array (C++ function) maybe_fix_argument (C++ function)

module svs.loader svs.logging

N

name (C++ function), [1] (svs.VamanaSearchBufferOptimization property)

num_threads (svs.DynamicVamana property) (svs.Flat property) (svs.Vamana property)

P

prefetch_lookahead (svs.VamanaSearchParameters attribute) prefetch_step (svs.VamanaSearchParameters attribute)

prefetch_steps (svs.VamanaCalibrationParameters attribute) primary_bits (svs.LVQLoader property) primary_kind (svs.LeanVecLoader property)

Q

query_types (svs.DynamicVamana property) (svs.Flat property) (svs.Vamana property)

R

read_binary (C++ function), [1] read_svs() (in module svs) read_vecs() (in module svs) recall_convert (C++ function), [1]

reconstruct() (svs.DynamicVamana method) (svs.Vamana method) reload_from() (svs.LeanVecLoader method) (svs.LVQLoader method) residual_bits (svs.LVQLoader property)

S

save (C++ function), [1] save() (svs.DynamicVamana method) (svs.Vamana method) search() (svs.DynamicVamana method) (svs.Flat method) (svs.Vamana method) search_buffer_capacity (svs.SearchBufferConfig attribute) search_buffer_optimization (svs.VamanaCalibrationParameters attribute) search_buffer_visited_set (svs.VamanaSearchParameters attribute) search_parameters (svs.DynamicVamana property) (svs.Flat property) (svs.Vamana property) search_timeout (svs.VamanaCalibrationParameters attribute) search_window_capacity_upper (svs.VamanaCalibrationParameters attribute) search_window_size (svs.DynamicVamana property) (svs.SearchBufferConfig attribute) (svs.Vamana property) search_window_size_upper (svs.VamanaCalibrationParameters attribute) SearchBufferConfig (class in svs) secondary_kind (svs.LeanVecLoader property) size (svs.DynamicVamana property) (svs.Flat property) (svs.Vamana property) strategy (svs.LVQLoader property) svs.loader module svs.logging module svs::data::ConstSimpleDataView (C++ type) svs::data::SimpleData (C++ class) svs::data::SimpleData::allocator_type (C++ type) svs::data::SimpleData::capacity (C++ function) svs::data::SimpleData::const_value_type (C++ type) svs::data::SimpleData::cview (C++ function) svs::data::SimpleData::data (C++ function), [1] svs::data::SimpleData::dimensions (C++ function) svs::data::SimpleData::element_type (C++ type) svs::data::SimpleData::extent (C++ member) svs::data::SimpleData::get_allocator (C++ function) svs::data::SimpleData::get_datum (C++ function), [1] svs::data::SimpleData::is_const (C++ member) svs::data::SimpleData::is_memory_map_compatible (C++ member) svs::data::SimpleData::is_view (C++ member) svs::data::SimpleData::load (C++ function), [1] svs::data::SimpleData::prefetch (C++ function) svs::data::SimpleData::resize (C++ function) svs::data::SimpleData::set_datum (C++ function) svs::data::SimpleData::shrink_to_fit (C++ function) svs::data::SimpleData::SimpleData (C++ function) svs::data::SimpleData::size (C++ function) svs::data::SimpleData::value_type (C++ type) svs::data::SimpleData::view (C++ function), [1] svs::data::SimpleDataView (C++ type) svs::DenseArray (C++ class) svs::DenseArray::at (C++ function), [1] svs::DenseArray::begin (C++ function), [1] svs::DenseArray::bytes (C++ function) svs::DenseArray::cview (C++ function) svs::DenseArray::dims (C++ function) svs::DenseArray::end (C++ function), [1] svs::DenseArray::extent (C++ function) svs::DenseArray::first (C++ function) svs::DenseArray::getextent (C++ function) svs::DenseArray::getsize (C++ function) svs::DenseArray::last (C++ function) svs::DenseArray::ndims (C++ function) svs::DenseArray::size (C++ function) svs::DenseArray::slice (C++ function), [1] svs::DenseArray::view (C++ function), [1] svs::distance::BroadcastDistance (C++ class) svs::distance::BroadcastDistance::BroadcastDistance (C++ function) svs::distance::BroadcastDistance::operator[] (C++ function) svs::distance::BroadcastDistance::resize (C++ function) svs::distance::BroadcastDistance::size (C++ function) svs::distance::DistanceCosineSimilarity (C++ struct) svs::distance::DistanceCosineSimilarity::compare (C++ type) svs::distance::DistanceCosineSimilarity::fix_argument (C++ function) svs::distance::DistanceCosineSimilarity::implicit_broadcast (C++ member) svs::distance::DistanceCosineSimilarity::must_fix_argument (C++ member) svs::distance::DistanceIP (C++ struct) svs::distance::DistanceIP::compare (C++ type) svs::distance::DistanceIP::implicit_broadcast (C++ member) svs::distance::DistanceL2 (C++ struct) svs::distance::DistanceL2::compare (C++ type) svs::distance::DistanceL2::implicit_broadcast (C++ member) svs::distance_type_v (C++ member) svs::DistanceDispatcher (C++ class) svs::DistanceDispatcher::DistanceDispatcher (C++ function) svs::DistanceDispatcher::operator() (C++ function) svs::DistanceType (C++ enum) svs::DistanceType::Cosine (C++ enumerator) svs::DistanceType::L2 (C++ enumerator) svs::DistanceType::MIP (C++ enumerator) svs::DynamicVamana (C++ class) svs::DynamicVamana::all_ids (C++ function) svs::DynamicVamana::AssembleTag (C++ struct) svs::DynamicVamana::can_change_threads (C++ function) svs::DynamicVamana::dimensions (C++ function) svs::DynamicVamana::DynamicVamana (C++ function) svs::DynamicVamana::get_num_threads (C++ function) svs::DynamicVamana::get_search_window_size (C++ function) svs::DynamicVamana::has_id (C++ function) svs::DynamicVamana::query_types (C++ function) svs::DynamicVamana::reconstruct_at (C++ function) svs::DynamicVamana::search_parameters_type (C++ type) svs::DynamicVamana::set_num_threads (C++ function) svs::DynamicVamana::set_search_window_size (C++ function) svs::DynamicVamana::size (C++ function) svs::Flat (C++ class) svs::Flat::assemble (C++ function) svs::Flat::AssembleTag (C++ struct) svs::Flat::can_change_threads (C++ function) svs::Flat::dimensions (C++ function) svs::Flat::get_num_threads (C++ function) svs::Flat::query_types (C++ function) svs::Flat::search_parameters_type (C++ type) svs::Flat::set_num_threads (C++ function) svs::Flat::size (C++ function) svs::GraphLoader (C++ struct) svs::GraphLoader::GraphLoader (C++ function) svs::GraphLoader::load (C++ function) svs::graphs::SimpleGraph (C++ class) svs::graphs::SimpleGraph::add_edge (C++ function) svs::graphs::SimpleGraph::clear_node (C++ function) svs::graphs::SimpleGraph::const_reference (C++ type) svs::graphs::SimpleGraph::get_node (C++ function) svs::graphs::SimpleGraph::get_node_degree (C++ function) svs::graphs::SimpleGraph::has_edge (C++ function) svs::graphs::SimpleGraph::index_type (C++ type) svs::graphs::SimpleGraph::max_degree (C++ function) svs::graphs::SimpleGraph::n_nodes (C++ function) svs::graphs::SimpleGraph::prefetch_node (C++ function) svs::graphs::SimpleGraph::reference (C++ type) svs::graphs::SimpleGraph::replace_node (C++ function) svs::graphs::SimpleGraph::reset (C++ function) svs::graphs::SimpleGraph::SimpleGraph (C++ function) svs::HugepageAllocator (C++ class) svs::HugepageAllocator::HugepageAllocator (C++ function), [1] svs::index::flat::auto_assemble (C++ function) svs::index::flat::FlatIndex (C++ class) svs::index::flat::FlatIndex::can_change_threads (C++ function) svs::index::flat::FlatIndex::data_type (C++ type) svs::index::flat::FlatIndex::dimensions (C++ function) svs::index::flat::FlatIndex::distance_type (C++ type) svs::index::flat::FlatIndex::FlatIndex (C++ function) svs::index::flat::FlatIndex::get_num_threads (C++ function) svs::index::flat::FlatIndex::search (C++ function) svs::index::flat::FlatIndex::set_num_threads (C++ function) svs::index::flat::FlatIndex::size (C++ function) svs::index::vamana::auto_assemble (C++ function) svs::index::vamana::auto_build (C++ function) svs::index::vamana::auto_dynamic_assemble (C++ function) svs::index::vamana::MutableVamanaIndex (C++ class) svs::index::vamana::MutableVamanaIndex::add_points (C++ function) svs::index::vamana::MutableVamanaIndex::clear_lists (C++ function) svs::index::vamana::MutableVamanaIndex::debug_check_graph_consistency (C++ function) svs::index::vamana::MutableVamanaIndex::debug_check_invariants (C++ function) svs::index::vamana::MutableVamanaIndex::debug_check_size (C++ function) svs::index::vamana::MutableVamanaIndex::delete_entries (C++ function) svs::index::vamana::MutableVamanaIndex::dimensions (C++ function) svs::index::vamana::MutableVamanaIndex::distance_function (C++ function) svs::index::vamana::MutableVamanaIndex::exhaustive_search (C++ function) svs::index::vamana::MutableVamanaIndex::external_ids (C++ function) svs::index::vamana::MutableVamanaIndex::get_alpha (C++ function) svs::index::vamana::MutableVamanaIndex::get_construction_window_size (C++ function) svs::index::vamana::MutableVamanaIndex::get_datum (C++ function) svs::index::vamana::MutableVamanaIndex::has_id (C++ function) svs::index::vamana::MutableVamanaIndex::MutableVamanaIndex (C++ function), [1] svs::index::vamana::MutableVamanaIndex::name (C++ function) svs::index::vamana::MutableVamanaIndex::nonmissing_indices (C++ function) svs::index::vamana::MutableVamanaIndex::on_ids (C++ function) svs::index::vamana::MutableVamanaIndex::reconstruct_at (C++ function) svs::index::vamana::MutableVamanaIndex::reset_performance_parameters (C++ function) svs::index::vamana::MutableVamanaIndex::search_parameters_type (C++ type) svs::index::vamana::MutableVamanaIndex::set_alpha (C++ function) svs::index::vamana::MutableVamanaIndex::set_construction_window_size (C++ function) svs::index::vamana::MutableVamanaIndex::size (C++ function)

svs::index::vamana::MutableVamanaIndex::translate_external_id (C++ function) svs::index::vamana::MutableVamanaIndex::translate_internal_id (C++ function) svs::index::vamana::VamanaBuildParameters (C++ struct) svs::index::vamana::VamanaBuildParameters::alpha (C++ member) svs::index::vamana::VamanaBuildParameters::graph_max_degree (C++ member) svs::index::vamana::VamanaBuildParameters::max_candidate_pool_size (C++ member) svs::index::vamana::VamanaBuildParameters::prune_to (C++ member) svs::index::vamana::VamanaBuildParameters::use_full_search_history (C++ member) svs::index::vamana::VamanaBuildParameters::window_size (C++ member) svs::index::vamana::VamanaIndex (C++ class) svs::index::vamana::VamanaIndex::apply (C++ function) svs::index::vamana::VamanaIndex::borrow_threadpool (C++ function) svs::index::vamana::VamanaIndex::can_change_threads (C++ function) svs::index::vamana::VamanaIndex::const_value_type (C++ type) svs::index::vamana::VamanaIndex::data_type (C++ type) svs::index::vamana::VamanaIndex::dimensions (C++ function) svs::index::vamana::VamanaIndex::distance_type (C++ type) svs::index::vamana::VamanaIndex::extent (C++ member) svs::index::vamana::VamanaIndex::get_alpha (C++ function) svs::index::vamana::VamanaIndex::get_construction_window_size (C++ function) svs::index::vamana::VamanaIndex::get_distance (C++ function) svs::index::vamana::VamanaIndex::get_full_search_history (C++ function) svs::index::vamana::VamanaIndex::get_max_candidates (C++ function) svs::index::vamana::VamanaIndex::get_num_threads (C++ function) svs::index::vamana::VamanaIndex::get_search_parameters (C++ function) svs::index::vamana::VamanaIndex::graph_type (C++ type) svs::index::vamana::VamanaIndex::Idx (C++ type) svs::index::vamana::VamanaIndex::inner_scratch_type (C++ type) svs::index::vamana::VamanaIndex::reconstruct_at (C++ function) svs::index::vamana::VamanaIndex::reset_performance_parameters (C++ function) svs::index::vamana::VamanaIndex::save (C++ function) svs::index::vamana::VamanaIndex::scratchspace (C++ function), [1] svs::index::vamana::VamanaIndex::search (C++ function), [1] svs::index::vamana::VamanaIndex::search_parameters_type (C++ type) svs::index::vamana::VamanaIndex::set_full_search_history (C++ function) svs::index::vamana::VamanaIndex::set_num_threads (C++ function) svs::index::vamana::VamanaIndex::size (C++ function) svs::index::vamana::VamanaIndex::value_type (C++ type) svs::index::vamana::VamanaIndex::VamanaIndex (C++ function), [1] svs::index::vamana::VamanaSearchParameters (C++ struct) svs::index::vamana::VamanaSearchParameters::buffer_config_ (C++ member) svs::index::vamana::VamanaSearchParameters::prefetch_lookahead_ (C++ member) svs::index::vamana::VamanaSearchParameters::prefetch_step_ (C++ member) svs::index::vamana::VamanaSearchParameters::search_buffer_visited_set_ (C++ member) svs::lib::ANNException (C++ class) svs::lib::ANNException::ANNException (C++ function) svs::lib::dispatch_convert (C++ function) svs::lib::dispatch_description (C++ function) svs::lib::dispatch_match (C++ function) svs::lib::DispatchConverter (C++ struct) svs::lib::Dispatcher (C++ class) svs::lib::Dispatcher::best_match (C++ function) svs::lib::Dispatcher::description (C++ function) svs::lib::Dispatcher::Dispatcher (C++ function) svs::lib::Dispatcher::has_match (C++ function) svs::lib::Dispatcher::invoke (C++ function) svs::lib::Dispatcher::match_type (C++ type) svs::lib::Dispatcher::num_args (C++ function) svs::lib::Dispatcher::register_target (C++ function), [1] svs::lib::Dispatcher::size (C++ function) svs::lib::dispatcher_build_docs (C++ member) svs::lib::dispatcher_no_docs (C++ member) svs::lib::DispatchTarget (C++ class) svs::lib::DispatchTarget::arg_signature_type (C++ type) svs::lib::DispatchTarget::check_match (C++ function) svs::lib::DispatchTarget::description (C++ function) svs::lib::DispatchTarget::DispatchTarget (C++ function), [1] svs::lib::DispatchTarget::invoke (C++ function) svs::lib::DispatchTarget::match_type (C++ type) svs::lib::DispatchTarget::num_args (C++ member) svs::lib::DispatchTarget::signature_type (C++ type) svs::lib::imperfect_match (C++ member) svs::lib::implicit_match (C++ member) svs::lib::invalid_match (C++ member) svs::lib::LoadContext (C++ class) svs::lib::LoadContext::get_directory (C++ function) svs::lib::LoadContext::resolve (C++ function) svs::lib::LoadContext::version (C++ function) svs::lib::MinMax (C++ struct) svs::lib::MinMax::init (C++ function) svs::lib::MinMax::min (C++ member) svs::lib::perfect_match (C++ member) svs::lib::save_to_disk (C++ function) svs::lib::save_to_table (C++ function) svs::lib::SaveContext (C++ class) svs::lib::SaveContext::generate_name (C++ function) svs::lib::SaveContext::get_directory (C++ function) svs::lib::SaveContext::SaveContext (C++ function) svs::lib::SaveTable (C++ class) svs::lib::SaveTable::contains (C++ function) svs::lib::SaveTable::insert (C++ function) svs::lib::SaveTable::SaveTable (C++ function), [1] svs::lib::Type (C++ struct) svs::lib::Type::operator DataType (C++ function) svs::lib::Type::type (C++ type) svs::lib::Types (C++ struct) svs::lib::Types::data_types (C++ function) svs::lib::Types::size (C++ member) svs::lib::Val (C++ class) svs::lib::Val::Val (C++ function) svs::lib::Val::value (C++ member) svs::lib::variant::VariantDispatcher (C++ struct) svs::lib::variant::VariantDispatcher::convert (C++ function) svs::lib::variant::VariantDispatcher::description (C++ function) svs::lib::variant::VariantDispatcher::match (C++ function) svs::lib::write_binary (C++ function) svs::logging::file_sink (C++ function) svs::logging::get (C++ function) svs::logging::global_logger (C++ function) svs::logging::Level (C++ enum) svs::logging::Level::Critical (C++ enumerator) svs::logging::Level::Debug (C++ enumerator) svs::logging::Level::Error (C++ enumerator) svs::logging::Level::Info (C++ enumerator) svs::logging::Level::Off (C++ enumerator) svs::logging::Level::Trace (C++ enumerator) svs::logging::Level::Warn (C++ enumerator) svs::logging::log (C++ function), [1] svs::logging::logger_ptr (C++ type) svs::logging::null_sink (C++ function) svs::logging::set (C++ function), [1] svs::logging::sink_ptr (C++ type) svs::logging::stderr_sink (C++ function) svs::logging::stdout_sink (C++ function) svs::MemoryMapper (C++ class) svs::MemoryMapper::MemoryMapper (C++ function) svs::MemoryMapper::Permission (C++ enum) svs::MemoryMapper::Permission::ReadOnly (C++ enumerator) svs::MemoryMapper::Permission::ReadWrite (C++ enumerator) svs::MemoryMapper::Policy (C++ enum) svs::MemoryMapper::Policy::MayCreate (C++ enumerator) svs::MemoryMapper::Policy::MustCreate (C++ enumerator) svs::MemoryMapper::Policy::MustUseExisting (C++ enumerator) svs::MMapPtr (C++ class) svs::MMapPtr::base (C++ function), [1] svs::MMapPtr::data (C++ function), [1] svs::MMapPtr::MMapPtr (C++ function), [1] svs::MMapPtr::setoffset (C++ function) svs::MMapPtr::size (C++ function) svs::quantization::lvq::LVQDataset (C++ class) svs::quantization::lvq::LVQDataset::get_datum (C++ function) svs::quantization::lvq::LVQDataset::get_primary (C++ function) svs::quantization::lvq::LVQDataset::prefetch (C++ function) svs::quantization::lvq::LVQDataset::prefetch_primary (C++ function) svs::quantization::lvq::LVQDataset::primary_dataset_alignment (C++ function) svs::quantization::lvq::Reload (C++ struct) svs::quantization::lvq::Reload::Reload (C++ function) svs::QueryResult (C++ type) svs::QueryResultImpl (C++ class) svs::QueryResultImpl::distance (C++ function), [1] svs::QueryResultImpl::distances (C++ function), [1] svs::QueryResultImpl::index (C++ function), [1] svs::QueryResultImpl::indices (C++ function), [1] svs::QueryResultImpl::n_neighbors (C++ function) svs::QueryResultImpl::n_queries (C++ function) svs::QueryResultImpl::QueryResultImpl (C++ function), [1] svs::QueryResultImpl::save_vecs (C++ function) svs::QueryResultImpl::view (C++ function) svs::QueryResultView (C++ type) svs::Vamana (C++ class) svs::Vamana::assemble (C++ function) svs::Vamana::build (C++ function) svs::Vamana::can_change_threads (C++ function) svs::Vamana::dimensions (C++ function) svs::Vamana::get_alpha (C++ function) svs::Vamana::get_max_candidates (C++ function) svs::Vamana::get_num_threads (C++ function) svs::Vamana::query_types (C++ function) svs::Vamana::save (C++ function) svs::Vamana::search_parameters_type (C++ type) svs::Vamana::set_num_threads (C++ function) svs::Vamana::size (C++ function) svs::VectorDataLoader (C++ class) svs::VectorDataLoader::get_path (C++ function) svs::VectorDataLoader::load (C++ function) svs::VectorDataLoader::return_type (C++ type) svs::VectorDataLoader::VectorDataLoader (C++ function)

T

timing_iterations (svs.VamanaCalibrationParameters attribute)

train_prefetchers (svs.VamanaCalibrationParameters attribute)

U

upgrade() (svs.upgrader method)

use_existing_parameter_values (svs.VamanaCalibrationParameters attribute)

V

value_type_t (C++ type) Vamana (class in svs) VamanaBuildParameters (class in svs) VamanaCalibrationParameters (class in svs)

VamanaSearchBufferOptimization (class in svs) VamanaSearchParameters (class in svs) VectorDataLoader (class in svs) visited_set_enabled (svs.DynamicVamana property) (svs.Vamana property)

W

write_vecs() (in module svs)