9                            <-- number of jobs, not including "dummy" job.
   0  3  5  2   9 12  8 14   <-- release dates of jobs (n+1 numbers in groups
  23 17                          of 8).  Opening zero is for "dummy" job.
   0  9 14  8  23 16 35 32   <-- due dates of jobs (n+1 numbers in groups
  42 45                          of 8).  Opening zero is for "dummy" job.

   0  3  2  2   4  2  1  5   <-- n+1 by n+1 cost matrix in 8 by 8 blocks.
   2  0  3  1   5  3 11  7       Elements in the first row and column are
   3  2  0 12  11  4  2  1       costs to and from the "dummy" job.
   5  1  3  0   4  2  4  2
   7  4  2  3   0  1  2  6
  10  3  8  2   1  0  9  4
   3  6  2  1  13  1  0  3
   5  3  2  3   6  2  2  0

   6 12                      <-- blocks from the right edge of the matrix
   3  2                          will be ((n+1) mod 8) by 8 instead of 8 by 8.
   9  4
   2  1
  11  4
   9  3
   3  1
   1  2

   4 14  2  6   5  3  1  2   <-- blocks from the bottom edge of the matrix
   6  7  3  1   2  6  3  1       will be 8 by ((n+1) mod 8)

   0  4                      <-- the last block will be ((n+1) mod 8) by
   2  0                          ((n+1) mod 8)