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Rnanoflann

Extremely Fast Nearest Neighbor Search

v0.0.3 · May 17, 2024 · GPL (>= 3)

Description

Finds the k nearest neighbours for every point in a given dataset using Jose Luis' 'nanoflann' library. There is support for exact searches, fixed radius searches with 'kd' trees and two distances, the 'Euclidean' and 'Manhattan'. For more information see <https://github.com/jlblancoc/nanoflann>. Also, the 'nanoflann' library is exported and ready to be used via the linking to mechanism.

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CRAN Check Status

2 NOTE
12 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 NOTE
r-oldrel-macos-x86_64 NOTE
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 details (14 non-OK)
OK r-devel-linux-x86_64-debian-clang

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OK r-devel-linux-x86_64-debian-gcc

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OK r-devel-linux-x86_64-fedora-clang

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OK r-devel-linux-x86_64-fedora-gcc

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OK r-devel-macos-arm64

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OK r-devel-windows-x86_64

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NOTE r-oldrel-macos-arm64

installed package size

  installed size is 19.7Mb
  sub-directories of 1Mb or more:
    libs  19.5Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is 20.8Mb
  sub-directories of 1Mb or more:
    libs  20.6Mb
OK r-oldrel-windows-x86_64

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OK r-patched-linux-x86_64

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OK r-release-linux-x86_64

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OK r-release-macos-arm64

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OK r-release-macos-x86_64

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OK r-release-windows-x86_64

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Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-oldrel-macos-arm64

installed package size

  installed size is 19.7Mb
  sub-directories of 1Mb or more:
    libs  19.5Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is 20.8Mb
  sub-directories of 1Mb or more:
    libs  20.6Mb

Reverse Dependencies (4)

linking_to

Dependency Network

Dependencies Reverse dependencies Rcpp Compositional Directional Rfast2 lidR Rnanoflann

Version History

new 0.0.3 Mar 9, 2026