% Function to be optimized:% Author: K. Passino, Version: 3/24/00function J=optexampfunction(theta)% An example function to optimize:	J=...		+5*exp(-0.1*((theta(1,1)-15)^2+(theta(2,1)-20)^2))...		-2*exp(-0.08*((theta(1,1)-20)^2+(theta(2,1)-15)^2))...		+3*exp(-0.08*((theta(1,1)-25)^2+(theta(2,1)-10)^2))...		+2*exp(-0.1*((theta(1,1)-10)^2+(theta(2,1)-10)^2))...		-2*exp(-0.5*((theta(1,1)-5)^2+(theta(2,1)-10)^2))...		-4*exp(-0.1*((theta(1,1)-15)^2+(theta(2,1)-5)^2))...		-2*exp(-0.5*((theta(1,1)-8)^2+(theta(2,1)-25)^2))...		-2*exp(-0.5*((theta(1,1)-21)^2+(theta(2,1)-25)^2))...		+2*exp(-0.5*((theta(1,1)-25)^2+(theta(2,1)-16)^2))...		+2*exp(-0.5*((theta(1,1)-5)^2+(theta(2,1)-14)^2));