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DEoptimR

Differential Evolution Optimization in Pure R

v1.1-4 · Jul 27, 2025 · GPL (>= 2)

Description

Differential Evolution (DE) stochastic heuristic algorithms for global optimization of problems with and without general constraints. The aim is to curate a collection of its variants that (1) do not sacrifice simplicity of design, (2) are essentially tuning-free, and (3) can be efficiently implemented directly in the R language. Currently, it provides implementations of the algorithms 'jDE' by Brest et al. (2006) <doi:10.1109/TEVC.2006.872133> for single-objective optimization and 'NCDE' by Qu et al. (2012) <doi:10.1109/TEVC.2011.2161873> for multimodal optimization (single-objective problems with multiple solutions).

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CRAN Check Status

14 OK
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Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (7)

depends

suggests

Dependency Network

Dependencies Reverse dependencies RobustAFT OssaNMA ROI.plugin.deoptim dtangle robustbase MSCMT cxr DEoptimR

Version History

new 1.1-4 Mar 10, 2026
updated 1.1-4 ← 1.1-3-1 diff Jul 26, 2025
updated 1.1-3-1 ← 1.1-3 diff Nov 22, 2024
updated 1.1-3 ← 1.1-2 diff Oct 6, 2023
updated 1.1-2 ← 1.1-1 diff Aug 28, 2023
updated 1.1-1 ← 1.1-0 diff Aug 6, 2023
updated 1.1-0 ← 1.0-14 diff Jul 11, 2023
updated 1.0-14 ← 1.0-13 diff Jun 8, 2023
updated 1.0-13 ← 1.0-12 diff May 1, 2023
updated 1.0-12 ← 1.0-11 diff Apr 7, 2023
updated 1.0-11 ← 1.0-10 diff Apr 2, 2022
updated 1.0-10 ← 1.0-9 diff Jan 2, 2022
updated 1.0-9 ← 1.0-8 diff May 23, 2021
updated 1.0-8 ← 1.0-6 diff Nov 18, 2016
updated 1.0-6 ← 1.0-5 diff Jul 5, 2016
updated 1.0-5 ← 1.0-4 diff Jun 30, 2016
updated 1.0-4 ← 1.0-3 diff Oct 22, 2015
updated 1.0-3 ← 1.0-2 diff Jul 18, 2015
updated 1.0-2 ← 1.0-1 diff Oct 18, 2014
updated 1.0-1 ← 1.0-0 diff Feb 3, 2014