examplefn.m

遗传算法程序 主要程序 ga.m 遗传算法核心程序 BinaryExample.m 二进制编码应用程序 FloatExample.m 浮点编码的应用程序 相关算子及函数 in

function [sol, val] = example1Fn(sol,options)
% Demonstration evaluation function used in the example.
% f(x)= 20+x + 10*sin(4*x)+8*cos(3*x)
%
% function [val,sol] = example1Fn(sol,options)
% 
% val - the fittness of this individual
% sol - the individual, returned to allow for Lamarckian evolution
% options - [current_generation]


x=sol(1);
val = 20+x + 10*sin(4*x)+8*cos(3*x);