本人初学auto mod,有一道题目希望大家赐教

daphanezhang

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，
  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.
  Loads are processed by each operator for the following time:
  Worker_A does the job in a normally distributed time with a mean of 60 mins and a standard dev of 10 mins.
  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.
  Worker_C does the job in a uniformly distributed time between 30 and 90 mins.
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.

问题：
$ U) e1 m) D( g' ?After running the model for 10,000 days, what was the average number of loads in each process?
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& f. P! ~# `7 [; U% m不胜感激！

YingliYuFeng

begin P_A arriving
move into Q_wait /*Capacity is infinte*/
move into Q_process /*Single capacity*/
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use R_A for n 60,10 min /*Resource A*/
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$ k# @: b# g4 Z. ^send to P_B
end
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( n( `, a  }8 m7 A$ D' |P_B and P_C is similar
5 }$ I& ~0 m$ x$ S( Q/ Jtriangular 30,60,90 min
" P4 e7 J4 [. R" X+ }u 60,30 min

+ j) I: A) }" ?& h! b- x! R
$ L& `, w) S5 U0 M1 Y9 A2 N7 hin P_C, you need to send to die.
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Then You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.

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- R8 l) }- d0 f! T6 V" ]- D& dRemember to turn off the animation before you run your model.

daphanezhang

thanks...