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Communication Dans Un Congrès Année : 2002

Methods for special applications: Cell-DEVS quantization techniques in a fire spreading application

Alexandre Muzy
Eric Innocenti
Antoine Aiello
Jean-François Santucci
  • Fonction : Auteur
  • PersonId : 841804
Gabriel Wainer
  • Fonction : Auteur
  • PersonId : 843200

Résumé

We present the use of the CD++ tool to model and simulate forest fire-spread. A semi-physical fire spread model is implemented using the Cell-DEVS formalism. The use of Cell-DEVS enables proving the correctness of the simulation engines and permits to model the problem even by a non-computer science specialist. The high level language of CD++ reduces the algorithmic complexity for the modeler while allowing complex cellular timing behaviors. Different Cell-DEVS quantization techniques are used and developed to decrease execution time. The study is realized regarding time improvement and trades-off between model evolution, simulation time and incurred error. Finally, based on experimentations, interesting perspectives are defined to develop new quantization techniques.
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Dates et versions

hal-00177997 , version 1 (09-10-2007)

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Alexandre Muzy, Eric Innocenti, Antoine Aiello, Jean-François Santucci, Gabriel Wainer. Methods for special applications: Cell-DEVS quantization techniques in a fire spreading application. 34th Winter Simulation Conference, 2002, San Diego, United States. pp. 542 - 549, ⟨10.1145/1030453.1030529⟩. ⟨hal-00177997⟩
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