A General Logic for Sudoku Golden Nugget |
Elimination 46 Elimination 46 to Golden Nugget using set logic. Above, two-dimensional grid diagram. Below three-dimensional view. No analysis. Set Logic and Grid E46a
8 Nodes, Rank 0: 4 Sets = {24r7 3n46} 4 Links = {9r3 2c4 4c6 7n9} --> (4c6) => r8c6<>4
+--------------------------------------------------------------------+ | 257
145 1257 | 68
247 68 | 124
3 9 | | 89
89 247 | 3
47 1 | 24
6 5 | | 26
146 3 | (29)
5 (49) | 8
147 147 |
+--------------------------------------------------------------------+ | 235
345 8 | 15
9 7
| 1345 124 6
| | 359
7 46 | 158
136 2 | 3459
1489 1348 | | 1
3569 256 | 4
36 3568 | 3579
2789 378 |
+--------------------------------------------------------------------+ | 367
136 9 | 16(2)
8 36(4) | 137
5 (24) | | 3578
2 157 | 159
134 3459 | 6
14789 13478 | | 4
368 156 | 7
126 3569 | 139
189 1238 | +--------------------------------------------------------------------+ Logic Diagram |