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x=linspace(-3,3,100);y=linspace(-3,3,100);z=linspace(-3,3,100);[X,Y,Z]=meshgrid(x,y,z);LOVE=((-(X.^2) .* (Z.^3) -(9/80).*(Y.^2).*(Z.^3)) + ((X.^2) + (9/4).* (Y.^2) + (Z.^2)-1).^3); isosurface(X,Y,Z,LOVE,0)axis equalcolormap('flag')lighting phonglight('Position',[-1 -1 1])title('ÓÀºãµÄ°®')xlabel('ÐÕÃûÒ»')ylabel('°®')zlabel('ÐÕÃû¶þ')set(gca,'ytick',[])½øÈëͼƬ±à¼­½çÃæÐ޸Ŀ̶ÈÏÔʾֵ£¬±ÈÈç1314¡¢520¡¢¡ÞµÈprint('-dpng','-r300','a')

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x=linspace(-3,3,100);
y=linspace(-3,3,100);
z=linspace(-3,3,100);
[X,Y,Z]=meshgrid(x,y,z);
LOVE=((-(X.^2) .* (Z.^3) -(9/80).*(Y.^2).*(Z.^3)) + ((X.^2) + (9/4).* (Y.^2) + (Z.^2)-1).^3);
isosurface(X,Y,Z,LOVE,0);
axis equal;
colormap('flag');
lighting phong;
light('Position',[-1 -1 1]);
title('ÓÀºãµÄ°®');
xlabel('ÐÕÃûÒ»');
ylabel('°®');
zlabel('ÐÕÃû¶þ');
set(gca,'ytick',[]);
12Â¥2019-03-01 11:48:10
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