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a=randn(50,3);
plot3(a(:,1),a(:,2),a(:,3));

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jjdg: ½ð±Ò+2, ¸Ðл²ÎÓë 2017-05-02 17:25:00
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CODE:
else
  % Choose first three colors for head, body, and tail
  head = line('parent',ax,'color',co(1,:),'marker','o','erase','xor', ...
              'xdata',x(1),'ydata',y(1),'zdata',z(1));
  body = line('parent',ax,'color',co(1,:),'linestyle','--','erase','none', ...
              'xdata',[],'ydata',[],'zdata',[]);
  tail = line('parent',ax,'color',co(1,:),'linestyle','-','erase','none', ...
              'xdata',[],'ydata',[],'zdata',[]);
end

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2Â¥: Originally posted by shenyxtata at 2015-10-28 19:54:31
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dim=0.1;%ÉèÖüä¸ô±ðÉèÖÃÌ«´ó Êý¾Ý¶àµÄ»°¿¨ÄÚ´æ
a=randn(50,3);%Éú³É·¾¶µÄµã
[m,n]=size(a);%»ñÈ¡¾ØÕó´óС
xx=1:dim:50;
x1=interp1(a(:,1),xx);
y1=interp1(a(:,2),xx);
z1=interp1(a(:,3),xx);

comet3(x1,y1,z1);

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

4Â¥2017-05-01 17:47:41
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