![]() ![]() ![]() finding the difference between innies and outies. I could also infer constraints of the form. In fact, there weren't any of these constraints to be found in the hard killers such as tarek#41. This could infer constraints where - however this wasn't where the big win was. I realised the same approach could find innies and outies for killer sudokus. When looking at jigsaw sudoku, I added extra constraints by taking advantage of the law-of-leftovers. Oh, that can mostly be attributed to a single change: Now 3x faster on most of these, but tarek's #41 puzzle is now 100x faster! Mathimagics wrote:Since the post above, your Killer solve times have reduced (as you reported here). ![]() You spelt "possibilities" wrong in the drop down menu next to the grid 999_Springs Posts: 589 Joined: 27 January 2007 Location: In the toilet, flushing down springs, one by one. I might check out some of the other variants if i find some nice hard puzzles to test them withĬan i suggest that a puzzle should not automatically solve even when partially entered? when i was testing these i had to click "abort" after entering each cage as it would try to solve it every time which was a distraction These times are faster than the ones posted in that thread from other solvers, so this may be the fastest killer sudoku solver i know of! i haven't used those other solvers so can't make a direct comparison but this is very impressive - well done Wecoc #1 with 3-cell 18-cage in block 5 (invalid): 344 seconds for first 2 solutions Mith's White Room: 0.013 seconds (for comparison) Wecoc #1 with 3-cell 6-cage in block 5: 74.5 seconds I had a play around with it trying to test the sudokus in this thread, which are the hardest killer sudokus that i know of based on time to brute-force, and these are the results i got to confirm a unique solution: I really like this for killer sudoku! this is the only brute-force killer sudoku solver i have seen that does not require a download, and it's easy to use - and it may be the fastest one i know of ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |