动画.txt

提供了在Matlab中如何进行流场的动态模拟.通过这个是提供给想用Matlab作动态模拟的人一个思路

x=-8:0.5:8;
[xx,yy]=meshgrid(x);
r=sqrt(xx^2+yy^2)+eps;
z=sin(r)/r;
Z=sin(r)/r;
Z=sin(r)./r;
surf(Z);
theAxes=axis;
fmat=moviein(20);
for j=1:20
surf(sin(2*pi*j/20*Z),Z)
axis(theAxes)
fmat(:,j)=getframe;
end
movie(fmat,10);