Question

如何用matlab 画圆锥和半球的组合体

Answer 1

t=linspace(0,2*pi,37);

r=linspace(0,1,10);

[t,r]=meshgrid(t,r);

[x,y]=pol2cart(t,r);

mesh(x,y,r);

hold on

r=r*pi/2;

[x,y,z]=sph2cart(t,r,1+0*t);

mesh(x,y,z+1)

axis equal