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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,+ }- g9 f" ~3 C6 s+ v
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.
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Worker_A does the job in a normally distributed time with a mean of 60 mins and a standard dev of 10 mins.
, r. h- g7 O2 [" O( D 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.
6 {* x; |% A! L6 K# C- ? Worker_C does the job in a uniformly distributed time between 30 and 90 mins.$ S5 S/ v+ F: @. K2 n* C$ f
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:
2 A. v, I2 O/ c# Q7 C; UAfter running the model for 10,000 days, what was the average number of loads in each process?
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不胜感激! |
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