构建一个排序方法，最基本的插序排列。 function c=insertion_sort(a)% Written by Phillip Wan @2013.9.11% Email:hackerwanhappy@foxmail.comfor j=2:length(a)for i=j:(-1):2if a(i)<a(i-1)b=a(i);a(i)=a(i-1);a(i-1)=b;end