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FNN

Fast Nearest Neighbor Search Algorithms and Applications

v1.1.4.1 · Sep 22, 2024 · GPL (>= 2)
CRAN GitHub Mirror

Description

Cover-tree and kd-tree fast k-nearest neighbor search algorithms and related applications including KNN classification, regression and information measures are implemented.

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CRAN Check Status

14 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (126)

depends

HDoutliers HellCor IndepTest MBC freqparcoord probout regtools

imports

Anthropometry BayesNSGP BoneDensityMapping CAST CGMissingDataR Canek DSWE ECoL ExNRuleEnsemble GPvecchia GWmodel GpGp HVT Hmsc KCSKNNShiny KNNShiny LCCkNN LOMAR LilRhino MD2sample MDgof MOEADr MethScope OkNNE PINSPlus PointedSDMs RaSEn RaceID RepeatedHighDim SMOTEWB SimIndep SmartMeterAnalytics SpaCCI TDA VoxR YEAB aRtsy abcel adamethods agghoo amt atakrig autoFRK bapred bhetGP bigdatadist cccd clap cmsafops colors3d cooltools crmReg customizedTraining daltoolbox damAOI deepgp densityClust evclass exdqlm first gainML gstat hextri ider immunaut intRinsic ks less lgspline mateable metamer miceRanger missRanger mlquantify musclesyneRgies noisemodel outForest pmlbr polarisR rchemo rgnoisefilt sambia sansa scgwr semidist shattering smotefamily spCF spanner spmoran stray supercompress tReeTraits toweranNA tspredit utsf uwot waywiser xkcdcolors

suggests

DataSimilarity FactorHet HCPclust Surrogate WASP amadeus bioLeak cmsaf cmsafvis dobin gcKrig gmGeostats knn.covertree mlr mlrCPO rainette sdcSpatial sits stars thisutils

Dependency Network

Dependencies Reverse dependencies HDoutliers HellCor IndepTest MBC freqparcoord probout regtools Anthropometry BayesNSGP BoneDensityMapping CAST CGMissingDataR Canek DSWE ECoL +111 more reverse deps FNN

Version History

new 1.1.4.1 Mar 10, 2026
updated 1.1.4.1 ← 1.1.4 diff Sep 21, 2024
updated 1.1.4 ← 1.1.3.2 diff Jan 11, 2024
updated 1.1.3.2 ← 1.1.3.1 diff Mar 19, 2023
updated 1.1.3.1 ← 1.1.3 diff May 22, 2022
updated 1.1.3 ← 1.1.2.2 diff Feb 15, 2019
updated 1.1.2.2 ← 1.1.2.1 diff Dec 9, 2018
updated 1.1.2.1 ← 1.1.2 diff Aug 9, 2018
updated 1.1.2 ← 1.1 diff Aug 1, 2018
updated 1.1 ← 1.0 diff Jul 30, 2013
updated 1.0 ← 0.6-4 diff May 18, 2013
updated 0.6-4 ← 0.6-3 diff Oct 16, 2012
updated 0.6-3 ← 0.6-2 diff Apr 2, 2012
updated 0.6-2 ← 0.6-0 diff Aug 10, 2010
updated 0.6-0 ← 0.5-9 diff May 18, 2010
updated 0.5-9 ← 0.5-8 diff May 9, 2010
updated 0.5-8 ← 0.4-6 diff Apr 27, 2010
updated 0.4-6 ← 0.3-1 diff Apr 1, 2010
new 0.3-1 Mar 16, 2010