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，
8 L$ w0 a, S/ j  k3 Z  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.
9 Q8 q! O: h6 L) {8 F  Loads are processed by each operator for the following time:
! w: L' s8 ~5 G, s, X  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.
3 O5 L  n" {+ _+ Q0 e  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：
8 R5 g7 _' W7 Z- q+ m. zAfter running the model for 10,000 days, what was the average number of loads in each process?

" S  m. }# _6 @  s1 I1 R. n不胜感激！

YingliYuFeng

begin P_A arriving
0 M1 R! e  i; K! z$ Cmove into Q_wait /*Capacity is infinte*/
3 h3 |  e- a9 z: Mmove into Q_process /*Single capacity*/
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use R_A for n 60,10 min /*Resource A*/
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send to P_B
end
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0 q; Z1 [% P6 M) T9 O3 uP_B and P_C is similar
3 e- l+ h% l: H! c$ ~! v& L) ]$ Etriangular 30,60,90 min
+ m/ x- z7 z& M% [1 t' ju 60,30 min
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, N; u, _0 K  P& cin P_C, you need to send to die.
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! J: P7 F) a$ p* R2 H" v# dThen 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...