Z = peaks; 
surf(Z)                                      
%繪制網格表面圖
axis tight
set(gca,'nextplot','replacechildren');               
%設定axis覆蓋重畫模式
title '幀動畫播放示例'
for j = 1:20
    surf(sin(2*pi*j/20)*Z,Z)                   
%重新繪制網格表面圖
    F(j) = getframe;                          
%創建幀
end
movie(F,20)                                 
% 播放動畫20次