Repeating Matrix Element Until N Times

1 次查看（过去 30 天）
Dirga Eka Putra L
Dirga Eka Putra L 2018-9-23
评论： Dirga Eka Putra L 2018-9-23
Excuse me everyone, I want ask that how to repeating the matrix element like this example :
Example: y = [1; 2; 3; 4] and then I want the output like this (for example until N=7) :
Thanks
  2 个评论
Matt J
Matt J 2018-9-23
编辑：Matt J 2018-9-23
Why is there a '5' in x but not in y?
Dirga Eka Putra L
Dirga Eka Putra L 2018-9-23
编辑：Dirga Eka Putra L 2018-9-23
Sorry Sir, I have a typo, I Fixed (for Example N=7) :
Thanks

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Matt J
Matt J 2018-9-23
m=numel(y);
y(mod(0:N-1,m)+1)

更多回答（1 个）

dpb
dpb 2018-9-23
Just one of many possible ways...
L=length(y);
N=7;
x=repmat(y,ceil(N/L),1);
x=x(1:N);

类别

在 Help Center 和 File Exchange 中查找有关 Creating and Concatenating Matrices 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by