I noticed an error on your graph. For the path after the two one-direction paths leading to 10 and 11, you have 11 as being bi-directionally connected to 9 when according to the in-game map, 10 is bi-directionally connected to 9.
Brian
I noticed an error on your graph. For the path after the two one-direction paths leading to 10 and 11, you have 11 as being bi-directionally connected to 9 when according to the in-game map, 10 is bi-directionally connected to 9.
Brian