[0134228]

clear
ezsurf('x*y','circ');shading flat;view([-18,28])
c=summer;
cc=[c;flipud(c)];
colormap(cc)
spinmap(30,4)
Warning: Colormap animation is only possible for 256 color screens.
> In C:\MATLAB6p5\toolbox\matlab\specgraph\spinmap.m at line 30
请问是什么原因造成的呢？有什么解决办法没？
我的是matlab 6.5