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.
6 U3 \. V, }: a! P5 |  Loads are processed by each operator for the following time:
6 w! N1 I: [, l+ M. W5 t; L4 I6 T  Worker_A does the job in a normally distributed time with a mean of 60 mins and a standard dev of 10 mins.
, j' q! R  k6 [% E/ ?6 L& F, n  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.
6 u/ z" j  |# lSend 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.

( J# r- k* N& h! b7 V: |问题：
+ o, ]# k# v- xAfter 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！

YingliYuFeng

begin P_A arriving
; E( W0 }' X$ E; n) a3 K6 Emove into Q_wait /*Capacity is infinte*/
move into Q_process /*Single capacity*/
  d+ a% A: B) J4 \9 }1 e" j
0 S2 p+ k3 V* p: T* Fuse R_A for n 60,10 min /*Resource A*/
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  {. j, E' k5 O" ^$ Vsend to P_B
end

P_B and P_C is similar
6 Y, e5 l/ Y5 m& ?: M+ _- L2 Q* Rtriangular 30,60,90 min
u 60,30 min
7 m6 t2 F* L7 M1 D, P) f& ~8 Q
# e* Y) H% d; o8 ~; |" k6 `
in P_C, you need to send to die.

5 Y  D. o! F* V, }! c' Q* mThen 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...