基于SPEA方法的多目标遗传算法程序,本程序为通用包,可自行修改,(SPEA method based multi-objective genetic algorithm procedures, the procedures for the general package, are free to modify,)

Optimization algorithm for engineering problems

亲测可用，matlab多目标优化算法spea2的实现。(The implementation of the MATLAB multi-objective optimization algorithm SPEA2 is available.)

Strength Pareto Evolutionary Algorithm 2 (SPEA2) is an extended version of SPEA multi-objective evolutionary optimization algorithm. This algorithm utilized a mechanism like k-Nearest Neighbor (kNN) and a specialized ranking system to sort the member