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s=20;
sx=s;
sy=s;
sz=s;
dmin=1;
n=1000;
points=[rand(1,3).*[sx sy sz]];
d2=dmin^2;
while (size(points,1)<n)
    point=rand(1,3).*[sx sy sz];
    dist2=sum((points-repmat(point,size(points,1),1)).^2,2);
    if (all(dist2>d2))
        points=[points;point];
    end
end
plot3(points(:,1), points(:,2),points(:,3),'*')
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֮ǰµÄÈ¡µã¹ý³ÌÎÒÒѾ­×öÁË
s=20;
sx=s;
sy=s;
dmin=1;
n=1000;
points=[rand(1,2).*[sx sy]];
d2=dmin^2;
while (size(points,1)<n)
&nbsp; &nbsp; point=rand(1,2).*[sx sy];
&nbsp; &nbsp; dist2=sum((points-repmat(point,size(points,1),1)).^2,2);
&nbsp; &nbsp; if (all(dist2>d2))
&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;points=[points;point];
&nbsp; &nbsp; end
end
plot3(points(:,1), points(:,2),'*')
2Â¥2017-11-09 05:53:51
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star123ok

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3Â¥2017-11-16 01:41:33
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