call 2D subset array problem

[midori2]

Hello everyone

if I have 2D array with m row and n column

i need to call to subarray by x row and x column for each 1 iteration 

for example, if an array is

1  1  2  2  3  3  4  4   5  5

1  1  2  2  3  3  4  4   5  5

6  6  7  7  8  8  9  9  10 10

6  6  7  7  8  8  9  9  10  10

so the result should be        1 1  ,   2  2  ,  3 3 ......and so on  for each iteration until the loop finish  ...if i call sub array by 2x2dimension

                                         1 1      2  2     3 3

 How can i do ?? Could you please suggest me. 

Thank you very much

[Christian Mergl]

Use Array Subset. You can shift it over your array via the index inputs and with length=2.

Christian