During the evolution of SPSO, the best particle produced by genetic algorithm of tournament selection substitutes for the stopping particle and takes part in the evolution of next generation.

• 该方法是在SPSO的进化过程中，以锦标赛选择机制下的遗传算法所产生的最优个体来代替SPSO中停止的微粒，参与下一代的群体进化。