KrigInv: Kriging-Based Inversion for Deterministic and Noisy Computer Experiments

Criteria and algorithms for sequentially estimating level sets of a multivariate numerical function, possibly observed with noise. The methods are described in Chevalier, Picheny and Ginsbourger (2014) <doi:10.1016/j.csda.2013.03.008> and Azzimonti, Ginsbourger, Chevalier, Bect and Richet (2021) <doi:10.1080/00401706.2019.1693427>.

Version: 1.4.3
Depends: DiceKriging
Imports: randtoolbox, rgenoud, pbivnorm, anMC, mvtnorm
Suggests: testthat
Published: 2026-11-11
DOI: 10.32614/CRAN.package.KrigInv
Author: Clement Chevalier [aut], Dario Azzimonti ORCID iD [aut, cre], David Ginsbourger ORCID iD [aut], Victor Picheny ORCID iD [aut], Yann Richet ORCID iD [ctb]
Maintainer: Dario Azzimonti <dario.azzimonti at gmail.com>
BugReports: https://github.com/KrigInvTeam/KrigInv/issues
License: GPL-3
URL: https://github.com/KrigInvTeam/KrigInv
NeedsCompilation: no
Materials: NEWS
CRAN checks: KrigInv results

Documentation:

Reference manual: KrigInv.html , KrigInv.pdf

Downloads:

Package source: KrigInv_1.4.3.tar.gz
Windows binaries: r-devel: KrigInv_1.4.2.zip, r-release: KrigInv_1.4.2.zip, r-oldrel: KrigInv_1.4.2.zip
macOS binaries: r-release (arm64): KrigInv_1.4.3.tgz, r-oldrel (arm64): KrigInv_1.4.3.tgz, r-release (x86_64): KrigInv_1.4.3.tgz, r-oldrel (x86_64): KrigInv_1.4.3.tgz
Old sources: KrigInv archive

Reverse dependencies:

Reverse depends: profExtrema
Reverse imports: ARCHISSUR, GPareto, GPGame, pGPx
Reverse suggests: DiceOptim, mistral

Linking:

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