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(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 19:50, 22 July 2025 Rooted talk contribs created page File:Move2.gif
- 19:50, 22 July 2025 Rooted talk contribs uploaded File:Move2.gif
- 19:50, 22 July 2025 Rooted talk contribs created page File:Move3A.gif
- 19:50, 22 July 2025 Rooted talk contribs uploaded File:Move3A.gif
- 19:49, 22 July 2025 Rooted talk contribs created page File:Move4A.gif
- 19:49, 22 July 2025 Rooted talk contribs uploaded File:Move4A.gif
- 19:49, 22 July 2025 Rooted talk contribs created page File:Move5.gif
- 19:49, 22 July 2025 Rooted talk contribs uploaded File:Move5.gif
- 19:49, 22 July 2025 Rooted talk contribs created page File:Move6A.gif
- 19:49, 22 July 2025 Rooted talk contribs uploaded File:Move6A.gif
- 19:49, 22 July 2025 Rooted talk contribs created page File:Move7.jpg
- 19:49, 22 July 2025 Rooted talk contribs uploaded File:Move7.jpg
- 19:49, 22 July 2025 Rooted talk contribs created page File:Move8.jpg
- 19:49, 22 July 2025 Rooted talk contribs uploaded File:Move8.jpg
- 19:48, 22 July 2025 Rooted talk contribs created page Hypersudoku (Created page with "==Hypersudoku== '''Hypersudoku''', '''Windoku''', '''NRC-Sudoku''', or '''Four-square Sudoku''' is one of the Sudoku Variations with additional constraints. This f...")
- 19:43, 22 July 2025 Rooted talk contribs created page Irregular Sudoku (Redirected page to Jigsaw) Tag: New redirect
- 19:41, 22 July 2025 Rooted talk contribs created page Squiggly (Redirected page to Jigsaw) Tag: New redirect
- 19:41, 22 July 2025 Rooted talk contribs created page Nonomino (Redirected page to Jigsaw) Tag: New redirect
- 19:38, 22 July 2025 Rooted talk contribs restored page Killer (1 revision)
- 19:36, 22 July 2025 Rooted talk contribs created page Valid Test Cases (Created page with "These test cases should result in a valid puzzle, and potentially a unique solution. == Completed Puzzle == A case of ‘more than enough’, this puzzle has already...")
- 19:34, 22 July 2025 Rooted talk contribs created page Invalid Test Cases (Created page with "Testing a good Sudoku solver should exercise the error handling as well as the algorithm. These test cases can be divided into to basic categories: puzzles that cannot be par...")
- 19:33, 22 July 2025 Rooted talk contribs created page Test Cases (Created page with "== Sudoku Test Cases == The goal of these test cases are to provide guidance for testing and verifying Sudoku solvers. They are designed for ‘classic Sudoku’, i....")
- 19:30, 22 July 2025 Rooted talk contribs created page Constraint satisfaction problem (Created page with "'''Constraint Satisfaction Problems''' can be solved using Donald Knuth’s Dancing Links algorithm. Another way to program Sudoku as a constraint satisfaction problem i...")
- 19:15, 22 July 2025 Rooted talk contribs created page Binary Integer Linear Program (Created page with "A linear program is an algorithm of use when the objective function, or goal, can be expressed as an equation that is linear in the decision variables, and all constraints are...")
- 19:13, 22 July 2025 Rooted talk contribs created page Generalized Fishy Cycles (Created page with "(sorry for the dollar signs, I haven't found yet how to do LaTeX on this wiki) ==Preliminaries== In an incomplete sudoku, we construct a graph as follows. Take a fixed symbol...")
- 19:12, 22 July 2025 Rooted talk contribs created page Uniqueness Clue Cover (Created page with "A pattern of clues in a designated area of the grid is said to be a '''Uniqueness Clue Cover''' ('''UCC''') when at least one of the eliminations that it makes, indepe...")
- 19:05, 22 July 2025 Rooted talk contribs created page File:Franken swordfish.png
- 19:05, 22 July 2025 Rooted talk contribs uploaded File:Franken swordfish.png
- 19:04, 22 July 2025 Rooted talk contribs created page Franken Swordfish (Created page with "The '''Franken Swordfish''' is a fish pattern of the Franken Fish type. This type allows either the defining set or the secondary set to contain boxes, as...")
- 18:55, 20 July 2025 Rooted talk contribs created page File:Dlx matrix.png
- 18:55, 20 July 2025 Rooted talk contribs uploaded File:Dlx matrix.png
- 18:54, 20 July 2025 Rooted talk contribs created page Dancing Links (Created page with "The Dancing Links algorithm has been created by Donald Knuth to solve CSP's (Constraint Satisfaction Problems). It can easily be adapted to function as a Backtracking Algor...")
- 18:52, 20 July 2025 Rooted talk contribs created page Backtracking Algorithms (Created page with "A backtracking algorithm solves a Sudoku by trying to place a digit into a cell, then working out the consequences and placing other digits until the program either hits a...")
- 18:51, 20 July 2025 Rooted talk contribs created page Constraint Subsets (Created page with "'''Constraint subsets''' is an abstraction of subsets and fish. By itself, it is not a solving technique that can be employed by human players, but the broad range...")
- 18:48, 20 July 2025 Rooted talk contribs created page File:Canonical.png
- 18:48, 20 July 2025 Rooted talk contribs uploaded File:Canonical.png
- 18:46, 20 July 2025 Rooted talk contribs created page File:Canonical-grid.PNG
- 18:46, 20 July 2025 Rooted talk contribs uploaded File:Canonical-grid.PNG
- 18:39, 20 July 2025 Rooted talk contribs created page Canonical grid (Created page with "The '''canonical grid''' is a solution grid where the same 3 digits repeat 3 times in very chute. In terms of Braid Analysis, there are 18 ropes and no ...")
- 18:38, 20 July 2025 Rooted talk contribs created page Traveling Pairs (Redirected page to Braid Analysis) Tag: New redirect
- 18:36, 20 July 2025 Rooted talk contribs created page Extended Subset Principle (Created page with "'''Subset Counting''' is a highly advanced solving technique that requires a lot of searching, counting, testing and calculating. Thus, it is not a technique suitable for...")
- 18:35, 20 July 2025 Rooted talk contribs created page Subset Counting (Created page with "'''Subset Counting''' is a highly advanced solving technique that requires a lot of searching, counting, testing and calculating. Thus, it is not a technique suitable for...")
- 18:32, 20 July 2025 Rooted talk contribs created page File:Sue de coq.png
- 18:32, 20 July 2025 Rooted talk contribs uploaded File:Sue de coq.png
- 18:32, 20 July 2025 Rooted talk contribs created page Sue de Coq (Created page with "The '''Sue de Coq''' technique uses two intersecting sets '''A''' and '''B''', where '''A''' is a set of N cells with N candidates in a line, '''B''' is a set...")
- 18:31, 20 July 2025 Rooted talk contribs created page Almost ALS (Created page with "An almost ALS, or AALS is an ALS one step further. An AALS has N cells with N+2 candidates between them. The simplest of AALS's is one trivalue cell. The most obvious thing...")
- 18:29, 20 July 2025 Rooted talk contribs created page Almost locked set (Created page with "An '''Almost Locked Set''' is a group of '''N''' cells in a single house with candidates for '''N+1''' digits. In other words, it is one cell short from being...")
- 18:28, 20 July 2025 Rooted talk contribs created page Naked subset (Created page with "A '''Naked Subset''' is formed by '''N''' cells in a house with candidates for exactly '''N''' digits. '''N''' is the size of the subset, which must lie betwe...")
- 18:27, 20 July 2025 Rooted talk contribs created page File:WXYZWing.png
- 18:27, 20 July 2025 Rooted talk contribs uploaded File:WXYZWing.png
