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fru

A Blazing Fast Implementation of Random Forest

v0.0.7 · May 7, 2026 · GPL-3

Description

Yet another implementation of the Random Forest method by Breiman (2001) <doi:10.1023/A:1010933404324>, written in Rust and tailored towards stability, correctness, efficiency and scalability on modern multi-core machines. Handles both classification and regression, as well as provides permutation feature importance via a novel, highly optimised algorithm.

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CRAN Check Status

13 OK
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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-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 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
ERROR 11 OK · 0 NOTE · 0 WARNING · 3 ERROR · 0 FAILURE Mar 10, 2026
ERROR r-oldrel-macos-arm64

whether package can be installed

Installation failed.
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/fru.Rcheck/00install.out’ for details.
ERROR r-oldrel-macos-x86_64

whether package can be installed

Installation failed.
See ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.4/fru.Rcheck/00install.out’ for details.
ERROR r-oldrel-windows-x86_64

whether package can be installed

Installation failed.
See 'd:/Rcompile/CRANpkg/local/4.4/fru.Rcheck/00install.out' for details.

Reverse Dependencies (1)

imports

Dependency Network

Dependencies Reverse dependencies Boruta fru

Version History

7 tracked
updated 0.0.7 ← 0.0.6 diff May 7, 2026
updated 0.0.6 ← 0.0.5 diff Apr 24, 2026
updated 0.0.5 ← 0.0.4 diff Apr 3, 2026
updated 0.0.4 ← 0.0.3 diff Mar 21, 2026
new 0.0.3 Mar 10, 2026
updated 0.0.3 ← 0.0.2 diff Feb 4, 2026
new 0.0.2 Feb 3, 2026