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The General System has been described in () and () with the stand points to define (1) the time base, (2) the admissible input segments, (3) the system states, (4) the state trajectory with an admissible input segment, (5) the output for an given state. A Timed Event System defining the state trajectory associated with the current and event segments came from the class of General System to allows non-deterministic behaviors in it(). Since the behaviors of DEVS can be described by Timed Event System, DEVS and RTDEVS is a sub-class or an equivalent class of Timed Event System. == Timed Event Systems == A timed event system is a structure where * is ''the set of events''; * is ''the set of states''; * is ''the set of initial states''; * is ''the set of accepting states''; * is ''the set of state trajectories'' in which indicates that a state can change into along with an event segment . If two state trajectories and are called contiguous if , and two event trajectories and are contiguous. Two contiguous state trajectories and implies . 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Timed event system」の詳細全文を読む スポンサード リンク
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