2024最新算法:蛇鹫优化算法(SBOA)求解23个函数,MATLAB代码

作品简介

一、 蛇鹫优化算法

蛇鹫优化算法(Secretary bird optimization algorithm,SBOA)由 Fu Youfa等人于2024年提出,该算法的灵感来自于蛇鹫在自然环境中的生存行为。

参考文献:

[1]Fu Y, Liu D, Chen J, et al. Secretary bird optimization algorithm: a new metaheuristic for solving global optimization problems[J]. Artificial Intelligence Review, 2024, 57(5): 1-102.

二、23个函数介绍

参考文献:

[1] Yao X, Liu Y, Lin G M. Evolutionary programming made faster[J]. IEEE transactions on evolutionary computation, 1999, 3(2):82-102.

三、部分代码

close all ;
clear
clc
Npop=30;                
Function_name='F7';     % Name of the test function that can be from F1 to F23 ( 
Tmax=300;              
[lb,ub,dim,fobj]=Get_Functions_details(Function_name);
[Best_fit,Best_pos,Convergence_curve]=SBOA(Npop,Tmax,lb,ub,dim,fobj);
figure('Position',[100 100 660 290])
%Draw search space
subplot(1,2,1);
func_plot(Function_name);
title('Parameter space')
xlabel('x_1');
ylabel('x_2');
zlabel([Function_name,'( x_1 , x_2 )'])
%Draw objective space
subplot(1,2,2);
semilogy(Convergence_curve,'Color','r','linewidth',3)
title('Search space')
xlabel('Iteration');
ylabel('Best score obtained so far');
axis tight
grid on
box on
legend('SBOA')
saveas(gca,[Function_name '.jpg']);
display(['The best solution is ', num2str(Best_pos)]);
display(['The best fitness value is ', num2str(Best_fit)]);

四、部分结果










五、完整MATLAB代码


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