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:
) B4 b  A8 `: G5 n  _  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.
( W4 ~) k) O. E% c  Worker_C does the job in a uniformly distributed time between 30 and 90 mins.
1 q' F; r, y) x6 O' `% ASend 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?
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不胜感激！

YingliYuFeng

begin P_A arriving
+ h2 _4 }* V" Y- E% v% o1 @% imove into Q_wait /*Capacity is infinte*/
9 Z$ A8 g* _% d* N0 F. O! s5 q# dmove into Q_process /*Single capacity*/

, Y5 {4 _* l8 a  Quse R_A for n 60,10 min /*Resource A*/

' f1 T2 z2 K/ s* E# i) r4 Asend to P_B
- [- u+ q/ {( M2 ^; n( Y" R5 Qend
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& F$ L+ n: x, d% yP_B and P_C is similar
triangular 30,60,90 min
u 60,30 min

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in 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...