A General Logic for Sudoku Golden Nugget |
Elimination 34 Elimination 34 to Golden Nugget using set logic. Above, two-dimensional grid diagram. Below three-dimensional view. No analysis. Set Logic and Grid E34a
55 Nodes, Rank 6: 20 Sets = {47r2 2r4 12r7 2c89 4c359 7c3589
1n7 127b1 2b2 4b6} 26 Links = {127r1 2r3 4r5 7r6 47r8 2c1 1c2
124c7 12n3 7n4 12n5 6n7 4n8 378n9 2b69 7b3} --> (2c7*6n7*2b6) => r6c7<>2 +-----------------------------------------------------------------------------+ | 5(27)
45(1) 5(127) | 68
6(247) 678 | (124)
3 9 | | 89
89 (247) | 3
(247) 1 | 2(47) 6
5 | | 6(2)
46(1) 3 | 9(2) 5
479 | 8
14(7) 1(247) |
+-----------------------------------------------------------------------------+ | 35(2)
345 8 | 15 9
357 | 1357(24 1(247) 6
| | 359
7 6(4) | 1568
136 2 | 359(4)
189(4) 138(4) | | 1
3569 256 | 4
36(7) 35678 | 23579
89(27) 38(7) |
+-----------------------------------------------------------------------------+ | 367
36(1) 9 | 6(12) 8
346 | 347(1) 5
(124) | | 3578
2 15(7) | 159
13(4) 3459 | 6
1489(7) 138(47) | | 4
368 156 | 7
1236 3569 | 139
189(2) 138(2) |
+-----------------------------------------------------------------------------+ Logic Diagram |