本文介绍了MATLAB:复制向量'n'次的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个向量,例如
vector = [1 2 3]我想在自身内复制 n次,即,如果n = 3,则最终结果为:
I would like to duplicate it within itself n times, i.e. if n = 3, it would end up as:
vector = [1 2 3 1 2 3 1 2 3]对于任何n值,我该如何实现呢?我知道我可以执行以下操作:
How can I achieve this for any value of n? I know I could do the following:
newvector = vector; for i = 1 : n-1 newvector = [newvector vector]; end这似乎有点麻烦.还有更有效的方法吗?
This seems a little cumbersome though. Any more efficient methods?
推荐答案尝试
repmat([1 2 3],1,3)我将让您检查repmat的文档.
更多推荐
MATLAB:复制向量'n'次
发布评论