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:
3 h$ b! \9 A4 [9 R! M7 t2 _9 g  Worker_A does the job in a normally distributed time with a mean of 60 mins and a standard dev of 10 mins.
" M( ]1 M, v2 K( u  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.
2 G- W2 g* n9 N; j2 mSend 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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2 z7 Y# K1 E& e" U: h问题：
( q' ]. M* R. `% l* M) ~/ oAfter running the model for 10,000 days, what was the average number of loads in each process?
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: b* E/ Q5 H; L# `( |不胜感激！

YingliYuFeng

begin P_A arriving
5 ?9 ?) V' x3 X% \6 F0 i+ X/ Fmove into Q_wait /*Capacity is infinte*/
6 U9 |1 Q) n/ T1 ^  Dmove into Q_process /*Single capacity*/

# s9 d! X/ H$ n. W+ o" Ruse R_A for n 60,10 min /*Resource A*/

  r: z; e0 `8 Gsend to P_B
end
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P_B and P_C is similar
. w+ M' n0 }$ V& v) R5 J5 r! f$ k+ Ltriangular 30,60,90 min
. M  ]. B1 L' J1 R- Au 60,30 min


  J( D( D- G( _in P_C, you need to send to die.

0 N; ~4 M7 F4 a4 Q7 X( _! R& `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...