irace
Iterated Racing for Automatic Algorithm Configuration
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>.
README
Additional examples of scenarios can be found in: Capping Methods for the Automatic Configuration of Optimization Algorithms Marcelo de Souza, Marcus Ritt and Manuel López-Ibáñez https://github.com/souzamarcelo/supp-cor-capopt * ACOTSP: ant colony optimization algorithms for the symmetric traveling salesperson problem. * HEACOL: hybrid evolutionary algorithm for graph coloring. * TSBPP: tabu search for the bin packing problem. * HHBQP: hybrid heuristic for unconstrained binary quadratic programming. * LKH: a heuristic algorithm for solving the symmetric traveling salesperson problem. * SCIP: an exact solver for mixed integer programs for solving the combinatorial auction winner determination problem. https://aclib.net/ Frank Hutter, Manuel López-Ibáñez, Chris Fawcett, Marius Thomas Lindauer, Holger H. Hoos, Kevin Leyton-Brown, and Thomas Stützle. AClib: a Benchmark Library for Algorithm Configuration. In P. M. Pardalos, M. G. C. Resende, C. Vogiatzis, and J. L. Walteros, editors, Learning and Intelligent Optimization, 8th International Conference, LION 8, volume 8426 of Lecture Notes in Computer Science, pages 36–40. Springer, 2014.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
4.4.1 |
2026-04-09 windows/windows R-4.5 | irace_4.4.1.zip |
2.1 MiB |
Dependencies (latest)
Imports
- R6
- codetools
- compiler
- data.table (>= 1.15.0)
- fs
- matrixStats (>= 1.4.1)
- spacefillr
- stats
- utils
- withr