R Observatory: Metrics for resemble version 3.0.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

resemble

3.0.0

Similarity Retrieval and Local Learning for Spectral Chemometrics

1packages depend

6.5Kdownloads / year

82.7%test coverage

13/13checks pass

Overview

About

Maintained by Leonardo Ramirez-LopezFirst published 2014-03-1113 releasesCRAN page ↗GitHub ↗

Functions for dissimilarity analysis and machine learning in complex spectral data sets, including memory-based learning (MBL), optimal subset search and selection, and retrieval-based modelling with model libraries. Supports local learning, optimisation of spectral libraries, and ensemble prediction from precomputed models. Most of these functions are based on the methods presented in Ramirez-Lopez et al. (2013) doi:10.1016/j.geoderma.2012.12.014.

Install

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

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

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("l-ramirez-lopez/resemble")

Development version from l-ramirez-lopez/resemble. Installs pak first if it is not already available.

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-resemble

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

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-resemble

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-resemble

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 15.6 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.67

82.7%

Coverage · measured lines

100%

Documentation · exports

6

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-04-25
12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 2 earlier snapshots

ERROR2026-04-18
11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 1,249 wordsVignettesNopkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

Examples that run: 59%
Documented parameters: 94%
Return-value docs: 100%
References docs: 56%

Downloads

6.5K

CRAN downloads in the past year

Rank #4,549 · ~18/day · ~543/mo

Releases R versions

Daily download trend is not available in this view yet.

31930 days

1.7K90 days

6.5K1 year

Compare downloads with other packages →

Also on462 r2u20 autocran89 c2d4u

Repository

GitHub ↗ l-ramirez-lopez/resemble

28Stars

13Forks

4Open issues

1Open PRs

10Releases

1,086Commits

9Contributors

chemometricsspectroscopysoil-spectroscopynirmemory-based-learningpedometricsmachine-learninginfrared-spectroscopy

1,086 commits · Last activity 2026-06-23 · 0% stars, 30d

Stars over time

2025-05-28 · 212026-07-07 · 28

Repository practices

Upstream repositoryBeta

4 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/l-ramirez-lopez/resemble on 2026-08-16.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Docs source (1)

README.qmd

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Development tooling

AI-assisted toolingBeta

Uses AI-assisted development tooling (declared in repo)

Earliest detected marker: copilot on 2025-10-17

copilot

Most recent: copilot on 2025-10-17

Evidence

copilot: on 2025-10-17 · evidence A, PR · sole bot-author seen

How this is detected·Detection ruleset v2 (updated 2026-07-29)

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.2.0

Imports (6)

foreach iterators RhpcBLASctl Rcpp mathjaxr (>= 1.0)lifecycle

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (6)

prospectrparalleldoParallel testthat quarto knitr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

soilKey

Code & Tests

People & History

People (3)

Maintainer (1)

Leonardo Ramirez-Lopez

Author, Maintainer

Authors (2)

Leonardo Ramirez-Lopez

Author, Maintainer

Antoine Stevens

Author, Contributor

Contributors (2)

Antoine Stevens

Author, Contributor

Claudio Orellano

Contributor · added in 2.1.2

Listed in earlier versions (5)

Timo Breure

no longer listed · 2.0.0

Craig Lobsey

no longer listed · 2.0.0 to 2.2.3

Raphael Viscarra Rossel

no longer listed · 2.0.0 to 2.2.5

Alex Wadoux

no longer listed · 2.0.0 to 2.2.5

Zefang Shen

no longer listed · 2.1.2 to 2.2.3

Package Timeline

13 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
3.0.0Latest
2026-04-21 · current release · diff ↗
2.2.5
2025-10-17 · diff ↗
2.2.4
2025-05-20 · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
2.2.3
2024-02-16 · diff ↗
R
R 4.3.0 released · 2023-04-21
2.2.2
2023-04-20 · diff ↗
2.2.1
2022-08-31 · diff ↗
R
R 4.2.0 released · 2022-04-22
2.1.2
2022-01-17 · diff ↗
unarchivedReturned to CRAN
2022-01-17
archivedRemoved from CRAN
2021-11-26
policy violation On stripping debug symbols
R
R 4.1.0 released · 2021-05-18
2.0.0
2020-11-09 · diff ↗

Show 15 earlier events

unarchivedReturned to CRAN
2020-11-09
archivedRemoved from CRAN
2020-05-19
check problems were not corrected in time
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
1.2.2
2016-03-04 · diff ↗
1.2.1
2016-02-03 · diff ↗
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
1.1.1
2014-03-19 · diff ↗
1.0
2014-03-11 · diff ↗
3.0.3
2013-11-20
R
R 3.0.0 released · 2013-04-03

Package metadata

First published: 2014-03-11
Total releases: 13 / 12 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.2.0
Download size: 4.3 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("resemble")

Format

Ramirez-Lopez, L., Orellano, C., & Stevens, A. (2026). resemble: Similarity Retrieval and Local Learning for Spectral Chemometrics (Version 3.0.0) [Computer software]. https://doi.org/10.32614/CRAN.package.resemble

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

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 resemble version 3.0.0 [Data set]. HJJB, LLC. Data release v2026-08-16. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-16, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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