function [h1, h2] = ox(p1, p2, varargin)% [h1,h2] = pmx(p1, p2, crosspoint1, crosspoint2)% [h1,h2] = pmx(p1, p2)%% p1 客 p2俊 措茄 鑒輯 背硅(OX) 備泅 % 背硅痢撈 林絹瘤瘤 臼欄擱 烙狼肺 急琶% 背硅痢 crosspoint1綽 背硅痢 crosspoint2焊促 累酒具 竊.if length(varargin) >= 2  % if given, accept crosspoints  c1 = varargin{1};  c2 = varargin{2};else  % if not given, generate crosspoints  c1 = floor(rand*(length(p1)-1))+1;  c2 = floor(rand*(length(p2)-1));  if c2 >= c1    c2 = c2 + 1;  else    tmp = c1;    c1 = c2;    c2 = tmp;  endendif c2 <= c1  error('crossover points are incorrect (c2<=c1)')endlgh = length(p1); h1 = zeros(1,lgh);  % 磊頰1for i=c1+1:c2   h1(i) = p1(i);   endh2 = zeros(1,lgh);  % 磊頰2for i=c1+1:c2   h2(i) = p2(i);   endtemp1 = zeros(1,lgh);temp2 = zeros(1,lgh-(c2-c1)-1);%磊頰1俊 措茄 貿府----------------------------------------------------%惑措何葛狼 滴鍋擄 背瞞痢何磐 檔矯甸狼 鑒輯甫 焊糧竅咯 歷厘for i=c2+1:lgh   temp1(i-c2) = p2(i);   endfor i=1:c2   temp1(lgh-c2+i) = p2(i);   endfor i=c1+1:c2   j=temp1==h1(i);   temp1(j)=0;end%霉磊頰俊 撈固 樂綽巴籃 力寇idx = 1; for i=1:lgh   if temp1(i) ~= 0      temp2(idx) = temp1(i);      idx = idx + 1;   endend%彌輛 汲瀝idx = 1;for i=c2+1:lgh   h1(i) = temp2(idx);   idx = idx + 1;endfor i=1:c1   h1(i) = temp2(idx);   idx = idx + 1;end%磊頰2俊 措茄 貿府----------------------------------------------------%惑措何葛狼 滴鍋擄 背瞞痢何磐 檔矯甸狼 鑒輯甫 焊糧竅咯 歷厘for i=c2+1:lgh   temp1(i-c2) = p1(i);   endfor i=1:c2   temp1(lgh-c2+i) = p1(i);   endfor i=c1+1:c2   j=temp1==h2(i);   temp1(j)=0;end%霉磊頰俊 撈固 樂綽巴籃 力寇idx = 1; for i=1:lgh   if temp1(i) ~= 0      temp2(idx) = temp1(i);      idx = idx + 1;   endend%彌輛 汲瀝idx = 1;for i=c2+1:lgh   h2(i) = temp2(idx);   idx = idx + 1;endfor i=1:c1   h2(i) = temp2(idx);   idx = idx + 1;end