| 234 | 2005/11/02 | zz9 | zz9-imac-g4 | 1 | fast: print solve time. 0.004s. ken's main branch: 0.31s. just saying. |
| 157 | 2005/06/02 | zz9 | zz9-imac-g4 | 1 | integrate ken's blank-parsing fix from main into fast. |
| 156 | 2005/06/01 | ksimpson | ksimpson-tibook | 1 | treat anything that isn't 1-9 as a blank. puzzles pasted off the newspaper site use '_' |
| 150 | 2005/05/22 | zz9 | zz9-imac-g4 | 1 | fast: bitmasks for row/col/box instead of scanning. fiendish 0.31s -> 0.04s on the G4. |
| 149 | 2005/05/21 | zz9 | zz9-imac-g4 | 3 | branch sudoku main -> fast. going to make it go faster without breaking ken's version. |
| 143 | 2005/05/15 | ksimpson | ksimpson-tibook | 1 | box check was using r/3 instead of (r/3)*3. it 'solved' fiendish in 40 nodes. suspicious. |
| 142 | 2005/05/14 | ksimpson | ksimpson-tibook | 3 | sudoku solver. everyone on the skytrain is doing these. I refuse to do them by hand. |
