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Plan, Build, and Manage Transportation Infrastructure in China
Abstract:A* algorithm is a typical heuristic search algorithm, which is widely used in Game Programming, Artificial Intelligence and robotics. However, AI programmers have found again and again that the standard A* algorithm can be woefully inadequate for achieving the kind of realistic movement. A modified A* algorithm is proposed in this paper to solve path finding problem for an Agent-based pedestrian simulation system. First, several heuristic functions are introduced and compared. Second,doi:10.1061/40952(317)50 fatcat:iouewnpojzcnxgvb7u7bauphyi