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howell26

ľ³æ (³õÈëÎÄ̳)

[ÇóÖú] matlabÖÐmÎļþµ÷Óóö´í£¬Íû¸ßÊÖ½â´ð

ÎÒ¶¨ÒåÁËÒ»¸ösierpinskidtµÄmÎļþ
function sierpinskidt(x,y,d,n)
%xΪ³õʼÕý·½ÐεĵÚÒ»¸ö¶¥µãºá×ø±ê
%yΪ³õʼÕý·½ÐεĵÚÒ»¸ö¶¥µã×Ý×ø±ê
%dΪ³õʼÕý·½Ðα߳¤
%nΪµü´ú´ÎÊý
for j=1:n
    a1=[];b1=[];
    for i=1:length(x)
        x1=x(i)+[0,d/3,2*d/3,0,2*d/3,0,d/3,2*d/3];
        y1=y(i)+[0,0,0,d/3,d/3,2*d/3,2*d/3,2*d/3];
        a1=[a1,x1];b1=[b1,y1];
    end
    d=d/3
    x=a1;y=b1;
end
for i=1:length(x)
    fill(x(i)+[0,d,d,0,0],y(i)+[0,0,d,d,0],'b')
    hold on
end
hold off
axis off
axis equal
set(findobj(gcf,'type','patch'),'edgecolor','none')

È»ºóµ÷ÓÃʱÊäÈësierpinskidt(0,0,1,1)È´³ö´íÁË
??? Undefined function or method 'sierpinskidt' for input arguments of type 'double'.
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joy4210

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howell26: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú, ¶àлÁË¡£ 2012-05-09 09:29:03
sierpinskidtÔÚµ±Ç°¹¤×÷Ŀ¼ÏÂô£¿
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2Â¥2012-05-09 09:26:22
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howell26

ľ³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by joy4210 at 2012-05-09 09:26:22:
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