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This collection of gene representation-independent functions implements the population layer of extended evolutionary and genetic algorithms and its support. The population layer consists of functions for initializing, logging, observing, evaluating a population of genes, as well as of computing the next population. For parallel evaluation of a population of genes 4 execution models - named Sequential, MultiCore, FutureApply, and Cluster - are provided. They are implemented by configuring the lapply() function. The execution model FutureApply can be externally configured as recommended by Bengtsson (2021) <doi:10.32614/RJ-2021-048>. Configurable acceptance rules and cooling schedules (see Kirkpatrick, S., Gelatt, C. D. J, and Vecchi, M. P. (1983) <doi:10.1126/science.220.4598.671>, and Aarts, E., and Korst, J. (1989, ISBN:0-471-92146-7) offer simulated annealing or greedy randomized approximate search procedure elements. Adaptive crossover and mutation rates depending on population statistics generalize the approach of Stanhope, S. A. and Daida, J. M. (1996, ISBN:0-18-201-031-7).
Version: | 1.0.0.0 |
Depends: | R (≥ 4.0.0), parallel, future.apply, utils, stats |
Imports: | xegaGaGene, xegaSelectGene |
Suggests: | testthat (≥ 3.0.0), future, parallelly |
Published: | 2024-03-04 |
DOI: | 10.32614/CRAN.package.xegaPopulation |
Author: | Andreas Geyer-Schulz
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Maintainer: | Andreas Geyer-Schulz <Andreas.Geyer-Schulz at kit.edu> |
License: | MIT + file LICENSE |
URL: | <https://github.com/ageyerschulz/xegaPopulation> |
NeedsCompilation: | no |
Materials: | README |
CRAN checks: | xegaPopulation results |
Reference manual: | xegaPopulation.pdf |
Package source: | xegaPopulation_1.0.0.0.tar.gz |
Windows binaries: | r-devel: xegaPopulation_1.0.0.0.zip, r-release: xegaPopulation_1.0.0.0.zip, r-oldrel: xegaPopulation_1.0.0.0.zip |
macOS binaries: | r-release (arm64): xegaPopulation_1.0.0.0.tgz, r-oldrel (arm64): xegaPopulation_1.0.0.0.tgz, r-release (x86_64): xegaPopulation_1.0.0.0.tgz, r-oldrel (x86_64): xegaPopulation_1.0.0.0.tgz |
Reverse imports: | xega |
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These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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