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.

Version: 0.5.0
Depends: R (≥ 3.0.2)
Imports: Rcpp (≥ 0.11.2), methods
LinkingTo: Rcpp, RcppEigen (≥, BH (≥ 1.54.0-4)
Suggests: testthat, RANN
Published: 2018-07-11
DOI: 10.32614/CRAN.package.nabor
Author: Stephane Mangenat (for 'libnabo'), Gregory Jefferis
Maintainer: Gregory Jefferis <jefferis at>
License: BSD_3_clause + file LICENSE
Copyright: libnabo is copyright 2010--2011, Stephane Magnenat, ASL, ETHZ, Switzerland <stephane at magnenat dot net>
NeedsCompilation: yes
Citation: nabor citation info
Materials: README NEWS
CRAN checks: nabor results


Reference manual: nabor.pdf


Package source: nabor_0.5.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): nabor_0.5.0.tgz, r-oldrel (arm64): nabor_0.5.0.tgz, r-release (x86_64): nabor_0.5.0.tgz, r-oldrel (x86_64): nabor_0.5.0.tgz
Old sources: nabor archive

Reverse dependencies:

Reverse imports: angstroms, bigutilsr, chromVAR, distanceto, ecospat, filling, GeoModels, GISSB, meteo, mgwrsar, nat, nat.nblast, nngeo, stplanr
Reverse suggests: donut, nat.templatebrains


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