Tail-Head Incidence Matrix (nnodes 10) 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 1 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 0 1 0 Delays 0 5 2 0 0 0 0 0 0 0 0 0 0 0 10 7 9 0 0 10 7 0 0 0 0 0 4 0 0 4 0 0 0 0 2 0 0 0 0 6 2 3 0 0 0 0 0 0 8 0 7 4 10 0 8 0 0 0 0 0 0 3 0 0 0 0 0 5 0 0 0 0 0 8 0 0 0 0 0 0 0 4 0 4 0 1 1 0 0 6 1 0 2 0 0 9 0 0 5 0 Lengths 0 6 9 0 0 0 0 0 0 0 0 0 0 0 1 4 2 0 0 1 4 0 0 0 0 0 7 0 0 7 0 0 0 0 9 0 0 0 0 5 9 8 0 0 0 0 0 0 3 0 4 7 1 0 3 0 0 0 0 0 0 8 0 0 0 0 0 6 0 0 0 0 0 3 0 0 0 0 0 0 0 7 0 7 0 10 10 0 0 5 10 0 9 0 0 2 0 0 6 0