www.gusucode.com > matlab通信工程仿真源码(张德丰等编著)程序书籍 > matlab_code/matlab通信工程仿真源码(张德丰等编著)/第6章/li6_3.m

     tic
H=zeros(10,10000);
for i=1:10
    for j=1:10000
        H(i,j)=1/(i+j-1);
    end
end
toc

 tic
H=zeros(10,10000);
for i=1:10000
    for j=1:10
        H(j,i)=1/(i+j-1);
    end
end
toc