Solving Sudoku with Simulated Annealing

How long would it take you to solve this devlishly hard Sudoku puzzle (from Le Monde)? You could do it the old-fashioned way -- with a pencil -- but Xi'an decided to solve it by programming a simulated annealing solver in R. The algorithm works by first guessing a solution at random -- filling in the empty cells above with random digits between 1 and 9. Then it "scores" this solution by counting the number of digits duplicated in all the rows, columns and blocks. Next it evaluates a number of candidate new solutions by tweaking one of the free

Detection of Sudoku puzzle using image processing and solving by

GitHub - erichowens/SudokuSolver: Sudoku Solver (By Simulated

Sudoku: Models, code, and papers - CatalyzeX

PPT - Solving Sudoku with Simulated Annealing PowerPoint

GitHub - dsbalico/sudoku-solver-using-simulated-annealing: A web

Advantage of Parallel Simulated Annealing Optimization by Solving

Metaheuristics can solve sudoku puzzles -ORCA

Sudoku: Models, code, and papers - CatalyzeX

Sudoku solving algorithms - Wikiwand

Solving the world's most difficult SUDOKU problem using ising

Solving Sudoku With AI or Quantum?, by Swastik Nath