The partition node where the branch node is located when r takes different sizes
| . | r = 0.1 . | r = 0.2 . | r = 0.5 . |
|---|---|---|---|
| District with Node3 | Node2 Node3 Node4 Node10 Node13 | Node2 Node3 Node6 Node8 Node13 | Node3 Node6 |
| District with Node14 | Node5 Node11 Node14 | Node5 Node11 Node14 | Node5 Node11 Node14 |
| District with Node15 | Node12 Node15 Node16 | Node12 Node15 Node16 | Node7 Node8 Node15 Node9 Node17 Node18 |
| District with Node1 | Node15 Node12 Node16 | Node15 Node12 Node16 | Node4 Node10 Node12 Node13 Node16 |
| . | r = 0.1 . | r = 0.2 . | r = 0.5 . |
|---|---|---|---|
| District with Node3 | Node2 Node3 Node4 Node10 Node13 | Node2 Node3 Node6 Node8 Node13 | Node3 Node6 |
| District with Node14 | Node5 Node11 Node14 | Node5 Node11 Node14 | Node5 Node11 Node14 |
| District with Node15 | Node12 Node15 Node16 | Node12 Node15 Node16 | Node7 Node8 Node15 Node9 Node17 Node18 |
| District with Node1 | Node15 Node12 Node16 | Node15 Node12 Node16 | Node4 Node10 Node12 Node13 Node16 |