Hybrid genetic algorithm based on an effective local search technique

This paper presents a hybrid genetic algorithm (HGA) with a local search technique, a local search technology into the genetic algorithm (GA). This local search technology, that is, set a selection mechanism which uses the steepest descent method, and is used to determine whether convergence algorithm or not. The basic genetic algorithm (BGA) and with a local search hybrid algorithm (HGA) to the numerical results shows that the algorithm has high efficiency. Finally, After taking numerical examples, it shows the proposed hybrid algorithm has a good performance.