A modeling of pedestrian flow model and its application to the analysis of locally connected multi-agent systems

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：The understanding of the pedestrian behavior in the crowd and the traffic flow is indispensable for the assessment of urban layout and various approaches are reported for evaluating the safety of the social infrastructures. In this study, a simulation model for the pedestrian and traffic flows is introduced based on Mixed Logical Dynamical (MLD) system approach. The feature of the resulting model is investigated based on the bottle-neck simulation and it is shown that typical phenomenon arising in the pedestrian and traffic flows are fairly generated based on the proposed model. An approach for the model reduction is also investigated based on the system identification with the simulation data.