R Observatory: Metrics for RLT version 3.2.6

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

RLT

3.2.6

Reinforcement Learning Trees

0packages depend

8.4Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Ruoqing ZhuCRAN page ↗

Random forest with a variety of additional features for regression, classification and survival analysis. The features include: parallel computing with OpenMP, embedded model for selecting the splitting variable, based on Zhu, Zeng & Kosorok (2015) doi:10.1080/01621459.2015.1036994, subject weight, variable weight, tracking subjects used in each tree, etc.

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("RLT", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-rlt

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-RLT

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-RLT

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 2.1 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-09-08
ERROR12 OK, 1 ERROR2026-09-07
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 3.2.6

READMEYes · 36 wordsVignettesNoNEWSYes · 0% structuredCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Help pages: 4
Examples that run: 100%4 run in a plain check
Exported functions with examples: 100%
Documented parameters: 88%
Return-value docs: 100%
Help pages citing references: 25%

How these are measured

Downloads

8.4K

CRAN downloads in the past year

Rank #3,627 · ~23/day · ~699/mo

Releases R versions

Daily download trend is not available in this view yet.

91530 days

2.8K90 days

8.4K1 year

Compare downloads with other packages →

Also on364 r2u7 autocran136 c2d4u

How downloads are counted

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Installing RLT adds no packages beyond those that come with R.

Depends (0)

none

Imports (0)

none

LinkingTo (0)

none

Suggests (2)

randomForestsurvival

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (1)

Ruoqing Zhu

Releases (8)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
3.2.6Latest
record
2023-04-28 · current release · diff ↗
R
R 4.3.0 released · 2023-04-21
unarchivedReturned to CRAN
2023-02-18
3.2.5
record
2023-02-18 · diff ↗ ·
removed 2 exports
print.RLT, predict.RLT
archivedRemoved from CRAN
2023-02-11
issues were not corrected in time
R
R 4.2.0 released · 2022-04-22
3.2.4
record
2022-01-25 · diff ↗
3.2.3
record
2021-09-04 · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
3.2.2
record
2018-08-20 · diff ↗
R
R 3.5.0 released · 2018-04-23

Show 5 earlier eventsHide 5 earlier events

3.2.1
record
2017-11-19 · diff ↗
3.2.0
record
2017-11-17 · diff ↗
R
R 3.4.0 released · 2017-04-21
3.1.0
record
2017-04-09
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2017-04-09
Total releases: 8 / 9 yrs
License: GPL (>= 2) OSI
Download size: 50 KB

Appears in task views

Machine Learning & Statistical Learning

Cite

Cite this package

Run in R for the authors' entry:

citation("RLT")

The package provides a citation file, so citation() returns the authors' own entry.

It points to 10.1080/01621459.2015.1036994.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for RLT version 3.2.6 [Data set]. HJJB, LLC. Data release v2026-10-17. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-17, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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