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.
4 m1 e; s& m' Y- M0 {6 N% K  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.
) Q3 r1 x6 G& ESend 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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- A6 s" x2 _3 O3 g3 D, I, B7 e$ M4 w问题：
After running the model for 10,000 days, what was the average number of loads in each process?

' o1 X5 k2 ?0 O3 U! M1 C9 d不胜感激！

YingliYuFeng

begin P_A arriving
" h" _% ]! n& m  v3 `move into Q_wait /*Capacity is infinte*/
+ w7 V% \6 C. @, H; U3 K7 i/ gmove into Q_process /*Single capacity*/
9 h) P5 C$ J1 _1 e. R8 |% D- i
0 O6 h$ L) [. K$ `+ `( J% `5 `* `use R_A for n 60,10 min /*Resource A*/
3 |% X) G; M& C  p5 P0 j  D, z
' P5 D/ V5 g. l' E% D) Rsend to P_B
end

P_B and P_C is similar
triangular 30,60,90 min
# }- n- U% g: R. Bu 60,30 min


/ s4 K$ `- w5 R4 qin P_C, you need to send to die.

% \/ o6 W7 w+ ]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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$ E8 o( N1 [# \3 ?0 M9 a7 ~Remember to turn off the animation before you run your model.

daphanezhang

thanks...