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Simulation method, system based on event-oriented for hierarchical DEVS model, recording medium for the same
Simulation method, system based on event-oriented for hierarchical DEVS model, recording medium for the same
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机译:仿真方法,基于事件的分层DEVS模型系统,记录介质
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摘要
PURPOSE: An event based simulation method of a hierarchal DEVS model, a system thereof, and recording medium for the same are provided to increase simulation performance by reducing overhead generated by message passing and executing time management. CONSTITUTION: A smoothing unit(210) receives a hierarchal DEVS(Discrete Event System Specification) model having an atomic model and a coupling model and reconstructs coupling relation between atomic models and coupling models. The smoothing unit smoothes the hierarchal DEVS model. An event storing unit(240) stores events and an execution time of the events. A simulation routine operating unit(220) calls an event of the highest priority and executes the event by calling a function within the atomic model. [Reference numerals] (100) DEV model; (210) Smoothing unit; (220) Simulation routing operating unit; (230) Event adding unit; (240) Event storing unit
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