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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,! j: z& O* k }. X3 f @
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.
2 ]9 _6 g# Y' b4 g! d2 B! B3 ` Loads are processed by each operator for the following time:
2 e9 a: Y2 h; r6 T) O( e Worker_A does the job in a normally distributed time with a mean of 60 mins and a standard dev of 10 mins. v+ P4 o. _, D( o" B; n7 M
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., I2 I4 W) S* y9 {+ e7 `# }
Worker_C does the job in a uniformly distributed time between 30 and 90 mins.0 W+ ~# d* m7 q
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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After running the model for 10,000 days, what was the average number of loads in each process?
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