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.
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问题：
After running the model for 10,000 days, what was the average number of loads in each process?

6 F  Q  i" K" t" x不胜感激！

YingliYuFeng

begin P_A arriving
! [4 \4 s4 k- P$ {. l+ ^( cmove into Q_wait /*Capacity is infinte*/
- a( i2 l5 k! L# T2 imove into Q_process /*Single capacity*/

, ]6 _) f5 ^" [8 xuse R_A for n 60,10 min /*Resource A*/
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send to P_B
end

P_B and P_C is similar
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; b9 z2 T3 M! d, }! nu 60,30 min

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6 x* P* d/ p: q- `; W5 B- xin 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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Remember to turn off the animation before you run your model.

daphanezhang

thanks...