MATLAB: Concatenating matrix with itself x number of times

loopmatrixmatrix manipulation

I have t=[1 0 0;0 1 0; 0 0 1] size(t) is (3 3)

i need to make t with size of (x,3) where x is user input while element in t are repeated

eg if x=2 then t=[t;t]

if x=3 then t=[t;t;t]

Hi,

use the function repmat:

repmat(t, x, 1)

Titus

The number of the elements in t and a must be equal. It appears you meant to write

t = 0:5:50;

This makes the 5x3 that you requested.

c1 = {'hello' 'world' 'Happy Tuesday'};
c2 = {'Need' 'coffee' 'now'};
m1 = magic(3);
C = vertcat(c1,c2,num2cell(m1));

To make a 3x5 use;

C = horzcat(c1',c2',num2cell(m1));