CPSO

代码说明：

  用CPSO算法求解带约束的函数优化问题。目标函数为f=(x(3)+2)*x(2)*x(1)^2，求其最小值；约束为g(1)=1-x(2)^3*x(3)/(71785*x(1)^4) g(2)=(4*x(2)^2-x(1)*x(2))/(12566*(x(2)*x(1)^3-x(1)^4))+1/(5108*x(1)^2)-1 g(3)=1-140.45*x(1)/(x(2)^2*x(3)) g(4)=(x(1)+x(2))/1.5-1 决策变量取值范围：x1-[0.05,2],x2-[0.25,1.3],x3-[2,15](With CPSO algorithm for solving constrained function optimization problems. The objective function f = (x (3)+2)* x (2)* x (1) ^ 2, find the minimum value constraint g (1) = 1-x (2) ^ 3* x (3)/(71785* x (1) ^ 4) g (2) = (4* x (2) ^ 2-x (1)* x (2))/(12566* (x (2)* x (1 ) ^ 3-x (1) ^ 4))+1/(5108* x (1) ^ 2)-1 g (3) = 1-140.45* x (1)/(x (2) ^ 2* x (3)) g (4) = (x (1)+x (2))/1.5-1 decision variable ranges: x1-[0.05,2], x2-[0.25,1.3], x3-[ 2,15])

文件列表：

CPSO
....\CPSO.asv,4046,2013-05-24
....\CPSO.m,4666,2013-05-24
....\CPSOfiness1.asv,481,2013-05-23
....\CPSOfiness1.m,510,2013-05-24
....\CPSOfiness2.asv,1015,2013-05-24
....\CPSOfiness2.m,1392,2013-05-24
....\initialxv.asv,517,2013-05-18
....\initialxv.m,591,2013-05-24
....\xvfile2.mat,24780,2013-05-24
....\第3章PSO求解约束优化问题.ppt,2193408,2013-04-12