Iterated Racing for Automatic Algorithm Configuration R package irace version 4.4.3 CRAN Task View: Optimization (https://CRAN.R-project.org/view=Optimization) Iterated race is an extension of the Iterated F-race method for the automatic configuration of optimization algorithms, that is, (offline) tuning their parameters by finding the most appropriate settings given a set of instances of an optimization problem. M. López-Ibáñez, J. Dubois-Lacoste, L. Pérez Cáceres, T. Stützle, and M. Birattari (2016) <doi:10.1016/j.orp.2016.09.002>. Software Depends: R (>= 4.0.0) Imports: R6, codetools, compiler, data.table (>= 1.15.0), fs, matrixStats (>= 1.4.1), spacefillr, stats, utils, withr Suggests: Rmpi (>= 0.6.0), highr, knitr, parallel, testthat (>= 3.1.8) Manuel López-Ibáñez <manuel.lopez-ibanez@manchester.ac.uk> Comprehensive R Archive Network (CRAN) Manuel López-Ibáñez [aut, cre] (ORCID: <https://orcid.org/0000-0001-9974-1295>), Jérémie Dubois-Lacoste [aut], Leslie Pérez Cáceres [aut], Thomas Stützle [aut], Mauro Birattari [aut], Eric Yuan [ctb], Prasanna Balaprakash [ctb], Nguyen Dang [ctb] GPL (>= 2) 2026-04-23 application/tgz https://CRAN.R-project.org/package=irace doi:10.32614/CRAN.package.irace