R Observatory: Metrics for TULIP version 1.0.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

TULIP

1.0.2Package record

A Toolbox for Linear Discriminant Analysis with Penalties

0packages depend

2.3Kdownloads / year

–test coverage

11/13flavors OK

Overview

About

Maintained by Yuqing PanCRAN page ↗

Integrates several popular high-dimensional methods based on Linear Discriminant Analysis (LDA) and provides a comprehensive and user-friendly toolbox for linear, semi-parametric and tensor-variate classification as mentioned in Yuqing Pan, Qing Mai and Xin Zhang (2019) arXiv:1904.03469. Functions are included for covariate adjustment, model fitting, cross validation and prediction.

Install

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

install.packages("TULIP", 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-tulip

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-TULIP

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-TULIP

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

2NOTE11OK

Check messages

NOTECRAN incoming feasibilityr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Maintainer: ‘Yuqing Pan <yuqing.pan@stat.fsu.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Yuqing",
                      family = "Pan",
                      role = c("aut", "cre"),
                      email = "yuqing.pan@stat.fsu.edu"),
               person(given = "Qing",
                      family = "Mai",
                      role = "aut",
                      email = "mai@stat.fsu.edu"),
               person(given = "Xin",
                      family = "Zhang",
                      role = "aut",
                      email = "henry@stat.fsu.edu"))
as necessary.

The Description field contains
  (2019) <arXiv:1904.03469>. Functions are included for covariate
Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.

CRAN check page ↗

Slowest check: 3.6 min · r-devel-windows-x86_64

Status changes

NOTE11 OK, 2 NOTENow
NOTE12 OK, 2 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0.2

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 23
Examples that run: 100%16 run in a plain check
Exported functions with examples: 71%
Documented parameters: 99%
Return-value docs: 100%
Help pages citing references: 87%

How these are measured

Downloads

2.3K

CRAN downloads in the past year

Rank #20,081 · ~6/day · ~195/mo

Releases R versions

Daily download trend is not available in this view yet.

23230 days

66490 days

2.3K1 year

Compare downloads with other packages →

Also on335 r2u8 autocran

How downloads are counted

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Installing TULIP adds 8 packages (3 with compiled code, 7.6 MB of source tarballs). Heaviest: glmnet 2.7 MB, Rcpp 1.8 MB, RcppEigen 1.7 MB.

Depends (1)

R >= 3.1.1

Imports (5)

tensrMatrixMASSglmnetmethods

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (from the free-text Author field) (3)

Yuqing Pan

Qing Mai

Xin Zhang

Maintainer since 1.0 (2019)

Releases (3)

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
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
1.0.2Latest
record
2021-01-04 · current release · diff ↗
1.0.1
record
2020-06-29 · diff ↗
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
1.0
record
2019-04-09
R
R 3.5.0 released · 2018-04-23

Package metadata

First published: 2019-04-09
Total releases: 3 / 7 yrs
License: GPL-2 OSI
Minimum R: ≥ 3.1.1
Bundled data: 255 KB / 2 files
Download size: 292 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("TULIP")

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 TULIP version 1.0.2 [Data set]. HJJB, LLC. Data release v2026-10-25. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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