【專業做「愛」】之 Matlab的「心」意

2014,520,就要到了,傳遞愛的正能量！

電氣小混混帶你領略屬於Matlab的浪漫！

（一）Matlab的「心」意之一

clc;clearn[x,y,z]=meshgrid(linspace(-1.3,1.3));nf=(x.^2+(9/4)*y.^2+z.^2-1).^3-x.^2.*z.^3-(9/80)*y.^2.*z.^3;np=patch(isosurface(x,y,z,f,0));nset(p,FaceColor,red,EdgeColor,none);ndaspect([1 1 1])nview(3)ncamlight;nlighting phongnlegend(520,2014)nset(gca,XTickLabel,{19870722,19940915,20140318,20140520,forever})nset(gca,YTickLabel,{anywhere,cd,hf})nset(gca,ZTickLabel,{jy})ngrid onn

（二）Matlab的「心」意之二

[x,y]=meshgrid(-10:0.01:10);nz=-(17*x.^2-16*y.*abs(x)+17.*y.^2);n[c,h]=contourf(z,100);set(h,linestyle,none)naxis offnlegend(2jy)n

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