Concatenating 2 arrays without changing the dimension
6 views (last 30 days)
Show older comments
I want to concatenate 2 arrays of same dimension. And I want to add a blank space in between. When I use ' ', the dimension changes to nx2 while I want that the dimension should remain as nx1. Is there any way out to do this? Any help is welcome !!!!
E.g.: 2 arrays are of dimension n x 1. I want to concatenate them with a blank space. And, after that also I want that the dimension should be n x 1 and not n x 2.
Thanks again !!!!
4 Comments
Jan
on 18 Jun 2012
Please, Swasti, give an explicite example. E.g.
Input:
C1 = {'26-Jun-2993'; '23-Dec-1998'}
C2 = {'17:23:45', '18:10:17'}
Output:
C3 = {'26-Jun-2993 17:23:45'; '23-Dec-1998 18:10:17'}
???
There are several possible types of "an array containing date and time".
Accepted Answer
More Answers (1)
Wayne King
on 18 Jun 2012
x = randn(10,1);
y = randn(10,1);
z = [x ;y];
or
z = cat(1,x,y);
5 Comments
Wayne King
on 18 Jun 2012
Then why is my answer not correct? What do you mean concatenate horizontally? Do you mean a row vector? Then just transpose the result.
See Also
Categories
Find more on Creating and Concatenating Matrices in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!