08-28.txt

来自「MATLABR2006a基础教程」· 文本 代码 · 共 10 行

>> t = 0:pi/6:4*pi;

>> [x,y,z] = cylinder(4+cos(t),30);

>> surf(x,y,z),title('default axis'); 

>> axis square,title('axis square');

>> axis equal,title('axis equal');