www.gusucode.com > globaloptim 案例源码程序 matlab代码 > globaloptim/simple_multiobjective.m
function y = simple_multiobjective(x) %SIMPLE_MULTIOBJECTIVE is a simple multi-objective fitness function. % % The multi-objective genetic algorithm solver assumes the fitness function % will take one input x where x is a row vector with as many elements as % number of variables in the problem. The fitness function computes the % value of each objective function and returns the vector value in its one % return argument y. % Copyright 2007 The MathWorks, Inc. y(1) = (x+2)^2 - 10; y(2) = (x-2)^2 + 20;