[zhanghaoyang]

代码如下
[x,y,z] = meshgrid(0:.5:10,0:.5:10,0:.5:10);
c=8.3*10^(-9)*exp(-2*x.-19.5*y.^2/(1+0.0001*x.))
*(exp(34.7*(z.-20+5.4*100*x.)*x.^(-2))+ exp(34.7*(z.-20-5.4*100*x.)*x.^(-2)))
*x.^(-2)*(1+0.0001*x.)^(0.5);
xs = [0,2,4,6,8,10];
ys = [4];
zs = [6]
slice (x,y,z,c,xs,ys,zs)
colormap hsv

可是就是不知道为什么画不出来。。。。我参考过版上其他四维的画法，觉得应该没什么问题啊。
希望有大神指点，谢谢~