Approximation scheduling algorithms for solving multi-objects movement synchronization problem

  • Authors:
  • Zbigniew Tarapata

  • Affiliations:
  • Military University of Technology, Cybernetics Faculty, Warsaw

  • Venue:
  • ICANNGA'09 Proceedings of the 9th international conference on Adaptive and natural computing algorithms
  • Year:
  • 2009

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Abstract

The paper presents some models and algorithms for the nonlinear optimization problem of multi-objects movement scheduling to synchronize their movement as well as properties of presented algorithms. Similarities and differences between defined problems and the classical tasks scheduling problem on parallel processors are shown. Two algorithms for synchronous movement scheduling are proposed and their properties are considered. One of the algorithm is based on dynamic programming approach and the second one uses some approximation techniques. Theoretical and experimental analysis of complexity and effectiveness of the algorithms as well as their practical usefulness are discussed.