News for package DEoptimR

Changes in DEoptimR version 1.1-4 (2025-07-27)

• In JDEoptim(), the default value of maxiter is increased tenfold.

Changes in DEoptimR version 1.1-0 (2023-07-10)

• New NCDEoptim() adds a bespoke implementation of the NCDE algorithm for multimodal optimization.

Changes in DEoptimR version 1.0-6 (2016-07-05)

• In JDEoptim(), FUN renamed to compare_to.

Changes in DEoptimR version 1.0-5 (2016-07-01)

• In JDEoptim(), tau1, tau2 and tau3 renamed to tau_F, tau_CR and tau_pF, respectively.

Changes in DEoptimR version 1.0-0 (2014-01-27)

• First release of DEoptimR: implementation of a bespoke variant of the jDE algorithm for single-objective optimization.

• Constraint handling based on biasing feasible over unfeasible solutions by a parameter-less variant of the \varepsilon-constrained method.