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刚刚开始学auto mod,这道题目搞不明白,希望大家看看 题目是这样的,# Z+ X {0 W; Q: y* C1 W4 H# u
Create a new model containing three independent processes, each with one operator. In each process, loads first move into an infinite capacity waiting queue, then into a single-capacity processing queue. z0 ?5 @9 q4 k. y8 ]9 q
Loads are processed by each operator for the following time: p* _% C2 t' N; @& \
Worker_A does the job in a normally distributed time with a mean of 60 mins and a standard dev of 10 mins.; S: S1 U' A# f# g5 Q# q
Worker_B does the job according to a triangular distribution with a min of 30 mins, most likely value of 60 mins, and a max of 90 mins.
( c; e2 s* W8 L) h6 v Worker_C does the job in a uniformly distributed time between 30 and 90 mins.: e8 M9 X- E; X
Send loads to each pocess at the same rate (an exponentially distributed inter-arrival time with a mean of 68 mins) to understand the difference in the processing times of the three workers.
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问题:. N3 E( @" u2 Z+ d% b: T
After running the model for 10,000 days, what was the average number of loads in each process?
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