showsrn.m

来自「基于GPS的多目标优化及动态多目标优化源代码 里面 包含MOP, DMOP的程序」· M 代码 · 共 39 行

function [f]=ShowSRN(FileName)
% 画函数的点
v1=0:0.001:2.5;
k1=-20:0.02:20;
k2=-20:0.02:20;
for i=1:length(v1)
    v2(i)=0;
end;
for i=1:length(k1)
    for j=1:length(k2)
        if (k1(i) - 3*k2(j) > -10) || ((k1(i) *k1(i) + k2(j) *k2(j) ) >225) 
            continue;
        end;        
        dd =0.01*( (k1(i) - 2) *  (k1(i) - 2) +(k2(j) - 1) * (k2(j) - 1) +2   ); 
        if (dd <=0 ) || (dd >=2.5) 
            continue;
        end;
        td =0.01 * (  9*k1(i) - (k2(j) - 1) * (k2(j) - 1) ); 
        if floor(dd*1000) +1 >length(v2)
           disp(floor(dd*1000) +1);
           disp(length(v1));
        end;
        if v2(floor(dd*1000) +1) > td || v2(floor(dd*1000) +1)==0
            v2(floor(dd*1000) +1) = td;
        end;
    end;
end;

hline2= plot(v1,v2,'--r','LineWidth',1,...
    'MarkerEdgeColor','y',...
    'MarkerFaceColor','g',...
    'MarkerSize',1,'Marker','.');