p = 8;
m = 3;

time = array2d(1..p,1..m,[1, 3, 2,
                          3, 6, 4,
                          4, 9, 4,
                          1, 2, 11,
                          5, 7, 6,
                          3, 6, 1,
                          3, 5, 6,
                          1, 1, 3]);