R Observatory: Metrics for hetGP version 1.1.9

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

hetGP

1.1.9Package record

Heteroskedastic Gaussian Process Modeling and Design under Replication

3packages depend

8.8Kdownloads / year

0.0%test coverage

13/13flavors OK

Overview

About

Maintained by Mickael BinoisCRAN page ↗

Performs Gaussian process regression with heteroskedastic noise following the model by Binois, M., Gramacy, R., Ludkovski, M. (2016) doi:10.48550/arXiv.1611.05902, with implementation details in Binois, M. & Gramacy, R. B. (2021) doi:10.18637/jss.v098.i13. The input dependent noise is modeled as another Gaussian process. Replicated observations are encouraged as they yield computational savings. Sequential design procedures based on the integrated mean square prediction error and lookahead heuristics are provided, and notably fast update functions when adding new observations.

Install

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

install.packages("hetGP", 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-hetgp

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-hetGP

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-hetGP

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: 15.8 min · r-oldrel-macos-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-04-22
ERROR13 OK, 1 ERROR2026-04-18
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.1.9

READMENoVignettesYes · 1 · dynamicNEWSYes · 100% structuredCitation fileNoWebsitenot declared in DESCRIPTION

Description cites a JSS article

Help pages: 57 (2 internal)includes a package overview page
Examples that run: 90%37 run in a plain check · 4 never run
Exported functions with examples: 75%
Documented parameters: 83%
Return-value docs: 48%
Help pages citing references: 61%

Vignettes (1)

a guide to the hetGP package PDF

How these are measured

Downloads

8.8K

CRAN downloads in the past year

Rank #4,411 · ~24/day · ~737/mo

Releases R versions

Daily download trend is not available in this view yet.

70130 days

1.9K90 days

8.8K1 year

Compare downloads with other packages →

Also on407 r2u4 autocran

How downloads are counted

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Installing hetGP adds 4 packages (4 with compiled code, 2.0 MB of source tarballs). Heaviest: Rcpp 1.8 MB, DiceDesign 141 KB, mco 36 KB.

Depends (1)

R >= 2.10

Imports (6)

RcppMASSmethodsDiceDesign mco quadprog

LinkingTo (1)

Rcpp

Suggests (4)

knitr monomvn lhs colorspace

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

3direct

0indirect

Imports 3

Depends, Imports or LinkingTo, most downloaded first

bhetGP quantkriging GEMSS

How these are counted

Code & Tests

Datasets

People & History

People (2)

Mickael Binois

Author, Maintainer since 1.0.0 (2017)

Robert B. Gramacy

Author

Listed in earlier versions (1)

Gramacy

no longer listed · 1.1.7 to 1.1.9

Releases (13)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
1.1.9Latest
record
2026-04-23 · current release · diff ↗
1.1.8
record
2025-05-08 · diff ↗ ·
added 8 exports
allocq, allocq_c, deriv_crit_logEI, hyperSharpeMax, hyperSharperQ, qEI_loop, qHSRI_loop, update_pred
R
R 4.5.0 released · 2025-04-11
1.1.7
record
2024-09-04 · diff ↗ ·
added 1 export
crit_logEI
R
R 4.4.0 released · 2024-04-24
1.1.6
record
2023-10-02 · diff ↗ ·
added 2 exports
mleCRNGP, simul
R
R 4.3.0 released · 2023-04-21
1.1.5
record
2023-03-08 · diff ↗
R
R 4.2.0 released · 2022-04-22
1.1.4
record
2021-07-08 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.1.3
record
2021-03-17 · diff ↗ ·
added 2 exports
crit_qEI, pred_noisy_input
R
R 4.0.0 released · 2020-04-24
1.1.2
record
2019-10-24 · diff ↗ ·
added 6 exports
crit_MEE, f1d2, f1d2_n, f1d_n, logLikH, scores
R
R 3.6.0 released · 2019-04-26

Show 7 earlier eventsHide 7 earlier events

1.1.1
record
2019-01-10 · diff ↗ ·
removed 5 exports
IMSE.search, IMSE_nsteps_ahead, crit_IMSE, deriv_crit_IMSE, update_horizon

added 6 exports
IMSPE_optim, crit_IMSPE, crit_optim, deriv_crit_EI, deriv_crit_IMSPE, horizon
1.1.0
record
2018-09-18 · diff ↗ ·
added 6 exports
LOO_preds, crit_EI, crit_ICU, crit_MCU, crit_cSUR, crit_tMSE
R
R 3.5.0 released · 2018-04-23
1.0.2
record
2018-02-06 · diff ↗ ·
added 3 exports
f1d, rebuild, strip
1.0.1
record
2017-11-29 · diff ↗ ·
added 2 exports
mleHetTP, mleHomTP
1.0.0
record
2017-09-28
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2017-09-28
Total releases: 13 / 9 yrs
License: LGPL
Minimum R: ≥ 2.10
Bundled data: 311 KB / 2 files
Download size: 1.4 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("hetGP")

Format

Binois, M., & Gramacy, R. B. (2026). hetGP: Heteroskedastic Gaussian Process Modeling and Design under Replication (Version 1.1.9) [Computer software]. https://doi.org/10.32614/CRAN.package.hetGP

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 hetGP version 1.1.9 [Data set]. HJJB, LLC. Data release v2026-10-19. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-19, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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