Introduction to parallel computing: design and analysis of algorithms
Introduction to parallel computing: design and analysis of algorithms
Large Scale Traffic Simulations
VECPAR '96 Selected papers from the Second International Conference on Vector and Parallel Processing
Fuzzy cellular model for on-line traffic simulation
PPAM'09 Proceedings of the 8th international conference on Parallel processing and applied mathematics: Part II
Multilane single GCA-w based expressway traffic model
ACRI'10 Proceedings of the 9th international conference on Cellular automata for research and industry
Hi-index | 0.00 |
Road traffic microsimulations based on the individual motion of all vehicles are now recognized as an important tool to describe, understand and manage road traffic. Cellular automata models are a very efficient way to implement car motion. This paper presents a detailed description of a parallel cellular automata traffic microsimulator. We discuss the data structure, domain decomposition, and provide a detailed performance analysis for a problem of size n on p processors. We consider realistic simulation for the city of Geneva and report some results concerning the global traffic behavior. Provided that enough processors are used, large scale simulation can be performed in less time than the real process.