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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,, A X" \0 {1 v1 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.6 C' N7 ~( t9 p% T; G
Loads are processed by each operator for the following time:6 o8 t6 T1 C" t
Worker_A does the job in a normally distributed time with a mean of 60 mins and a standard dev of 10 mins.
+ y, `+ N$ f7 c( A. ` 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 \- b0 T% d5 m) c: p; @8 O7 ~ Worker_C does the job in a uniformly distributed time between 30 and 90 mins.
" d; S& D$ I, d! K: nSend 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.) B# }, |& u( v+ S8 f+ J: l
# y. l0 Y4 T/ ]% `9 ]# c1 ^问题:) d! L* S: q7 L9 m
After 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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