DEoptim
DEoptim copied to clipboard
Differential evolution in R
Hello, Thanks so much for this package, it has been quite useful to me. But I am optimising a random function so I really need re-evaluation at every step. In...
Hello, my group uses DEoptim with a fitness function that is computationally intense and requires a significant amount of RAM. DEoptim cannot be run in parallel because the server it...
The documentation describes the local-to-best update (strategy 2, the default) as $$v_{i,g} = old_{i,g} + (best_g - old_{i,g}) + x_{r0,g} + F \cdot (x_{r1,g} - x_{r2,g})$$ This doesn’t really make...