NSGA2_SCH\crowding_distance.m .........\evaluate_objective.m .........\genetic_operator.m .........\initialize_variables.m .........\non_domination_sort_mod.m .........\nsga_2.m .........\NSGA比较SCH.bmp .........\pop = 200;gen=500.txt .........\replace_chromosome.m .........\tournament_selection.m .........\程序修改.docx NSGA2_SCH