R Observatory: Metrics for rlibkriging version 1.2-3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

rlibkriging

1.2-3Package record

Kriging Models using the 'libKriging' Library

0packages dependsuggested by 1

3.8Kdownloads / year

59.3%test coverage

13/13flavors OK

Overview

About

Maintained by Yann RichetCRAN page ↗

Interface to 'libKriging' 'C++' library https://github.com/libKriging that should provide most standard Kriging / Gaussian process regression features (like in 'DiceKriging', 'kergp' or 'RobustGaSP' packages). 'libKriging' relies on Armadillo linear algebra library (Apache 2 license) by Conrad Sanderson, 'lbfgsb_cpp' is a 'C++' port around by Pascal Have of 'lbfgsb' library (BSD-3 license) by Ciyou Zhu, Richard Byrd, Jorge Nocedal and Jose Luis Morales used for hyperparameters optimization.

Changes in 1.2-3

Fixes

Fix installation on macOS with the flang Fortran compiler (R-devel):
libgomp is no longer linked on macOS, where libKriging is built without OpenMP and libgomp only comes with gfortran ("library 'gomp' not found");
the libKriging build now calls R through R_HOME to find the Fortran compiler: under R CMD check, a bare R refuses to run, so libKriging was silently not built ("'libKriging/utils/lkalloc.hpp' file not found").

From NEWS.md in the release

Install

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

install.packages("rlibkriging", 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-rlibkriging

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-rlibkriging

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

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

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 17.5 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-09-26
NOTE12 OK, 1 NOTE2026-09-25
ERROR10 OK, 2 NOTE, 1 ERROR2026-09-24
NOTE11 OK, 2 NOTE2026-09-12
OK13 OK2026-08-05

Show 13 earlier changesHide 13 earlier changes

NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-07-13
ERROR11 OK, 2 ERROR2026-07-12
OK13 OK2026-06-02
ERROR12 OK, 1 ERROR2026-06-01
OK13 OK2026-05-11
ERROR12 OK, 1 ERROR2026-05-10
OK13 OK2026-05-05
ERROR12 OK, 1 ERROR2026-04-30
OK12 OK2026-04-25
NOTE11 OK, 3 NOTE2026-04-22
ERROR10 OK, 3 NOTE, 1 ERROR2026-04-18
NOTE11 OK, 3 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.2-3

READMEYes · 178 wordsVignettesNoNEWSYes · 100% structured · mentions 1.2-3Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 139
Examples that run: 100%30 run in a plain check
Exported functions with examples: 15%
Documented parameters: 99%
Return-value docs: 68%
Help pages citing references: 1%

How these are measured

Downloads

3.8K

CRAN downloads in the past year

Rank #5,874 · ~10/day · ~315/mo

Releases R versions

Daily download trend is not available in this view yet.

79730 days

1.4K90 days

3.8K1 year

Compare downloads with other packages →

Also on427 r2u

How downloads are counted

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Installing rlibkriging adds 3 packages (3 with compiled code, 2.9 MB of source tarballs). Heaviest: Rcpp 1.8 MB, RcppArmadillo 1.0 MB, DiceKriging 107 KB.

Depends (1)

R >= 4.2

Imports (4)

RcppmethodsutilsDiceKriging

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (4)

testthat foreach roxygen2 RobustGaSP

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Suggested by 1

Suggests, most downloaded first

DiceView

How these are counted

Code & Tests

People & History

People (9)

Yann Richet

Author, Maintainer since 0.7-0 (2022)

Author

Author

Contributor

Contributor

Contributor

Contributor

Contributor · added in 0.8-0.1

Ciyou Zhu

Contributor

Listed in earlier versions (1)

Colin Fang

no longer listed · 0.7-0 to 0.8-0

Releases (24)

Pick two releases to compare their code metrics.

1.2-3Latest
record
2026-09-25 · current release · diff ↗
1.2-2
record
2026-09-23 · diff ↗ ·
added 3 exports
noise, subsetOfData, warp_params
1.1-1
record
2026-07-12 · diff ↗
1.1-0
record
2026-07-11 · diff ↗ ·
added 1 export
NestedKriging
1.0-0
record
2026-05-13 · diff ↗ ·
removed 6 exports
NoiseKM, NoiseKriging, NuggetKM, NuggetKriging, load.NoiseKriging, load.NuggetKriging

added 32 exports
F_, M, MLPKriging, T_, WarpKriging, X, activation, beta, centerX, centerY, feature_dim, hidden_dims, is_fitted, kernel, normalize, regmodel, scaleX, scaleY, sigma2, theta, warp_affine, warp_boxcox, warp_categorical, warp_knots, warp_kumaraswamy, warp_mlp, warp_neural_mono, warp_none, warp_ordinal, warping and 2 more
R
R 4.6.0 released · 2026-04-24
unarchivedReturned to CRAN
2026-01-27
0.9-3
record
2026-01-27 · diff ↗
archivedRemoved from CRAN
2025-11-02
check issues were not corrected in time
unarchivedReturned to CRAN
2025-10-18
0.9-2.3
record
2025-10-18 · diff ↗
archivedRemoved from CRAN
2025-09-18
errors were not corrected in time
unarchivedReturned to CRAN
2025-08-27
0.9-2.2
record
2025-08-27 · diff ↗
archivedRemoved from CRAN
2025-08-25
errors were not corrected in time
0.9-2.1
record
2025-07-23 · diff ↗

Show 27 earlier eventsHide 27 earlier events

unarchivedReturned to CRAN
2025-07-22
0.9-2
record
2025-07-22 · diff ↗
archivedRemoved from CRAN
2025-06-16
issues were not corrected in time
R
R 4.5.0 released · 2025-04-11
unarchivedReturned to CRAN
2025-01-15
0.9-1
record
2025-01-15 · diff ↗
archivedRemoved from CRAN
2025-01-10
issues were not corrected in time GCC 15: outdated 'armadillo' included
0.9-0.4
record
2024-10-03 · diff ↗
0.9-0.1
record
2024-08-27 · diff ↗
0.9-0
record
2024-08-23 · diff ↗ ·
added 2 exports
covMat, update_simulate
R
R 4.4.0 released · 2024-04-24
unarchivedReturned to CRAN
2023-11-28
0.8-0.1
record
2023-11-28 · diff ↗
archivedRemoved from CRAN
2023-09-28
check issues were not corrected in re-submission And policy violation: spamming email address of a team member
0.8-0
record
2023-06-23 · diff ↗ ·
added 6 exports
leaveOneOutVec, load, load.Kriging, load.NoiseKriging, load.NuggetKriging, save
R
R 4.3.0 released · 2023-04-21
0.7-4.3
record
2023-02-13 · diff ↗
0.7-4.2
record
2023-02-02 · diff ↗
0.7-4.1
record
2023-01-17 · diff ↗
0.7-4
record
2023-01-14 · diff ↗
0.7-3.1
record
2023-01-12 · diff ↗
0.7-3
record
2023-01-09 · diff ↗
unarchivedReturned to CRAN
2023-01-06
0.7-2
record
2023-01-06 · diff ↗ ·
added 2 exports
copy, fit
archivedRemoved from CRAN
2022-10-06
installation issues were not corrected in time
0.7-0
record
2022-09-22
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-09-22
Total releases: 24 / 4 yrs
License: Apache License (>= 2)
Minimum R: ≥ 4.2
Download size: 3.4 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("rlibkriging")

Format

Richet, Y., Byrd, R., Deville, Y., Havé, P., Morales, J. L., Nocedal, J., Sanderson, C., Smith, M., & Zhu, C. (2026). rlibkriging: Kriging Models using the 'libKriging' Library (Version 1.2-3) [Computer software]. https://doi.org/10.32614/CRAN.package.rlibkriging

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 rlibkriging version 1.2-3 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →