R: Exact Search and Graph Construction for 'bigmemory' Matrices

# Exact Search and Graph Construction for 'bigmemory' Matrices

## Documentation for package ‘bigKNN’ version 0.3.0

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS

## Help Pages

as_edge_list | Coerce bigKNN outputs to edge-list form
as_sparse_matrix | Coerce bigKNN outputs to a sparse matrix
as_triplet | Coerce bigKNN outputs to sparse-triplet form
count_within_radius_bigmatrix | Count neighbours within a fixed radius
knn_bigmatrix | Exact k-nearest neighbours for 'bigmemory::big.matrix'
knn_graph_bigmatrix | Build an exact kNN graph from a 'bigmemory::big.matrix'
knn_graph_stream_bigmatrix | Stream a directed exact kNN graph into destination 'big.matrix' objects
knn_load_prepared | Load a serialized prepared reference
knn_plan_bigmatrix | Build an execution plan for exact search
knn_prepare_bigmatrix | Prepare a 'bigmemory::big.matrix' reference for repeated exact search
knn_search_prepared | Search a prepared exact reference
knn_search_stream_prepared | Stream prepared exact search results into destination 'big.matrix' objects
knn_stream_bigmatrix | Stream exact k-nearest neighbours into destination 'big.matrix' objects
knn_validate_prepared | Validate a prepared reference
mutual_knn_graph_bigmatrix | Build an exact mutual kNN graph from a 'bigmemory::big.matrix'
radius_bigmatrix | Exact radius search for 'bigmemory::big.matrix'
radius_graph_bigmatrix | Build an exact radius graph from a 'bigmemory::big.matrix'
radius_stream_bigmatrix | Stream exact radius-search results into destination 'big.matrix' objects
radius_stream_job_bigmatrix | Stream exact radius-search results into destination 'big.matrix' objects with checkpoints
recall_against_exact | Compare approximate neighbours to exact truth
rerank_candidates_bigmatrix | Rerank candidate neighbours exactly against a 'bigmemory::big.matrix'
resume_knn_job | Resume a checkpointed bigKNN job
snn_graph_bigmatrix | Build an exact shared-nearest-neighbour graph from a 'bigmemory::big.matrix'