www.pudn.com > segment_ga.rar > mutation_2d.m

function [v10,v11]=mutation_2d(c10,c11) 
     
    %±äÒìËã×Ó 
     
    format long; 
     
    population=20; 
     
    pm=0.03; 
     
    for i=1:population 
        for j=1:8 
            r0=rand(1); 
            r1=rand(1); 
            if r0>pm 
                temp0(i,j)=c10(i,j); 
            else 
                tt=not(str2num(c10(i,j))); 
                temp0(i,j)=num2str(tt); 
            end 
            if r1>pm 
                temp1(i,j)=c11(i,j); 
            else 
                tt=not(str2num(c11(i,j))); 
                temp1(i,j)=num2str(tt); 
            end 
        end 
    end 
     
    v10=temp0; 
    v11=temp1;