- Added mutation operators
mutation_current_to_pbest
(includes special casecurrent-to-best
),mutation_mean
andmutation_wgi
(weighted global intermediate). It is also possible to run the algorithm without using any differential mutation operator (mutation_none
) - It is now also possible to run the algorithm without using any recombination operator (
recombination_none
). - Other minor fixes (invisible for the user)
- Initial release on CRAN