Computer Science > Artificial Intelligence
[Submitted on 14 Jun 2019 (v1), last revised 16 Sep 2019 (this version, v2)]
Title:Effective problem solving using SAT solvers
View PDFAbstract:In this article we demonstrate how to solve a variety of problems and puzzles using the built-in SAT solver of the computer algebra system Maple. Once the problems have been encoded into Boolean logic, solutions can be found (or shown to not exist) automatically, without the need to implement any search algorithm. In particular, we describe how to solve the $n$-queens problem, how to generate and solve Sudoku puzzles, how to solve logic puzzles like the Einstein riddle, how to solve the 15-puzzle, how to solve the maximum clique problem, and finding Graeco-Latin squares.
Submission history
From: Curtis Bright [view email][v1] Fri, 14 Jun 2019 15:32:17 UTC (144 KB)
[v2] Mon, 16 Sep 2019 17:20:51 UTC (145 KB)
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