I have a 720 x 296 matrix, how can I specify for repeat this n times in some kind of loop like:

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

.

..

Answer 1

[Walter Roberson]

repmat(YourMatrix, n, 1)

perhaps? It is not clear what is to be repeated.

Answer 2

[Stephen23]

Here are three very easy ways to repeat values in a loop.

Method One: define a vector before the loop:

>> vec = repmat(1:5,1,3);
>> for k = 1:numel(vec), disp(vec(k)), end
     1
     2
     3
     4
     5
     1
     2
     3
     4
     5
     1
     2
     3
     4
     5

Method Two: use repmat to specify the loop variable:

>> for k = repmat(1:5,1,3), disp(k), end
     1
     2
     3
     4
     5
     1
     2
     3
     4
     5
     1
     2
     3
     4
     5

Mehtod Three: use mod on the loop variable:

>> for k = 1:15, disp(1+mod(k-1,5)),end
     1
     2
     3
     4
     5
     1
     2
     3
     4
     5
     1
     2
     3
     4
     5