A parallel algorithm for solving the 'Hip' games

Nobuo Funabiki, Yoshiyasu Takefuji

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

A parallel algorithm for solving the 'Hip' games based on an artificial neural network model is presented in this paper. The game of 'Hip' is named because of the hipster's reputed disdain for 'squares'. The rule of the game is to place the counters on a checkerboard so that four of them do not mark the corners of a square. The square may be of any size and be tipped at any angle. Normally this game is played by two players, where the game on a six-by-six checkerboard is the maximum size for the solution. The solution means that every player can place all the counters on the checkerboard without violations. In other words, the goal of our algorithm is to find the pattern of a draw game between players where they should not mark the corners of a square. In order to enlarge the size of the checkerboard where a solution exists, we modified the game as n/2 players play on an n-by-n checkerboard where n is an even number. The proposed parallel algorithm requires m × n2 processing elements for the m-player-n-by-n-checkerboard game to find the solution of the 'Hip' games. The algorithm is verified by solving six games where the size of the checkerboard is varied from 4 to 12.

Original languageEnglish
Pages (from-to)97-106
Number of pages10
JournalNeurocomputing
Volume3
Issue number2
DOIs
Publication statusPublished - Sep 1991
Externally publishedYes

Keywords

  • Hip game
  • Parallel algorithm
  • artificial neural network
  • draw game pattern
  • modified McCulloch-Pitts neuron model

ASJC Scopus subject areas

  • Computer Science Applications
  • Cognitive Neuroscience
  • Artificial Intelligence

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