Extend Riccarton Junction Bob Minor

EP4 Dual Mode Constraints

EP4 Dual Mode Derivation

  0 1 2 3 4 5 6 7 8 9 10
1. Riccarton Junction Bob Minor 14 56 1456 - 36 - 56
2. Extract places above the hunt bell 4 56 456 - 6 - -
3. Extract places below the hunt bell - - 1 - 3 - 5
Expand places above the hunt bell G F E D C B A
4. Reverse and invert places from [2] - - 1 - 123 12 3
5. Separate into two overlapping strips - - 1 - 123
6. Using the start change and overlap - 123 12 3
7. Expand places above mode in [6] to next stage - 145 - 167 16 7
8. Connect the static [5] and expanded [7] strip - - 1 - 123 - 145 - 167 16 7
9. Reverse and invert places in [8] back again 4 50 450 - 670 - 890 - 0 - -
Expand places below the hunt bell A B C D E F G
10. Below places from [3] - - 1 - 3 - 5
11. Separate into two overlapping strips - - 1 - 3 - 5
12. Using the start change and overlap - 3 - 5
13. Expand places above mode in [12] to next stage - 3 - 9
14. Connect the static [11] and the expanded [13] strip - - 1 - 3 - 5 - 3 - 9
Recombine above and below places A B C D E F G H I J K
15. Above places from [9] 4 50 450 - 670 - 890 - 0 - -
16. Below places from [14] - - 1 - 3 - 5 - 3 - 9
17. Default hunt bell places 1 - - - - - - - - - 0
18. [Unnamed] Bob Royal 14 50 1450 - 3670 - 5890 - 30 - 90

Extension and contraction candidates using extension process EP4-4/3:2:1/3:4:3  

164235 Riccarton Junction Bob Minor 56.1456-36-56,14
1842073569 [Unnamed] Bob Royal 50.1450-3670-5890-30-90,14
1E42BA0T897365 [Unnamed] Differential Bob Fourteen 5B.145B-367B-589B-30EB-9TAB-3B-AB,14
Minor Royal Fourteen
Riccarton Junction Bob Minor [Unnamed] Bob Royal [Unnamed] Differential Bob Fourteen