狼追兔子

显示全部楼层 · 2011-2-21 19:13:26

在Matlab下输入：edit 然后将下面两行百分号之间的内容，复制进去，保存 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% function yy=odefunlt(x,y) %以狼在追击过程中的横坐标为自变量 yy(1,1)=y(2); yy(2,1)=sqrt(1+y(2).^2)./(2.*x); %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 在Matlab下面输入： tspan=100:-0.1:0.1;%以狼的x坐标为自变量 y0=[0 0];%下面只知道狼是否追上兔子，但是不易推得兔子刚刚到

千问 · 2011-2-21 19:13:26

1.很好的伪装者，狼是兔子办的，兔子呢是狼办的。2.两个神经病患者……3.世界在变4.自己想吧=^_^=