nabor: Wraps 'libnabo', a Fast K Nearest Neighbour Library for Low Dimensions

An R wrapper for 'libnabo', an exact or approximate k nearest neighbour library which is optimised for low dimensional spaces (e.g. 3D). 'libnabo' has speed and space advantages over the 'ANN' library wrapped by package 'RANN'. 'nabor' includes a knn function that is designed as a drop-in replacement for 'RANN' function nn2. In addition, objects which include the k-d tree search structure can be returned to speed up repeated queries of the same set of target points.

Package details

AuthorStephane Mangenat (for 'libnabo'), Gregory Jefferis
MaintainerGregory Jefferis <>
LicenseBSD_3_clause + file LICENSE
Package repositoryView on CRAN
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nabor documentation built on May 2, 2019, 5:57 a.m.