histplotpso.m

粒子群算法

clear
clc
load histPlotPso_PM_Rosenbrock;
load histPlotPso_S_Rosenbrock;
load histPlotPso_PM_Griewank;
load histPlotPso_S_Griewank;

figure(1)
%subplot(1,2,1)
plot(1:length(histPlotPso_PM_RosenBrock),histPlotPso_PM_RosenBrock,1:length(histPlotPso_S_Rosenbrock),histPlotPso_S_Rosenbrock,'-.','Linewidth',1.5);
axis([0 length(histPlotPso_PM_Griewank) 0 100]);
legend('EPSO','PS0');
ylabel('Fitness');
xlabel('Generation')

% subplot(1,2,2)
% plot(1:length(histPlotPso_PM_RosenBrock),histPlotPso_PM_RosenBrock,1:length(histPlotPso_S_Rosenbrock),histPlotPso_S_Rosenbrock,'-.','Linewidth',1.5);
% axis([0 length(histPlotPso_PM_RosenBrock) 0 0.03]);
% legend('EPSO','PS0');
% ylabel('Fitness');
% xlabel('Generation')

% figure(2)
% plot(1:length(histPlotPso_PM_Griewank),histPlotPso_PM_Griewank,1:length(histPlotPso_S_Griewank),histPlotPso_S_Griewank);
% axis([0 length(histPlotPso_PM_Griewank) 0 2]);