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，
$ P6 ]( u+ [2 I# g% Z5 O5 k  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.
, }& M8 t3 w9 q0 x6 P. d. K# L  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.
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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; @& U7 D- E( n. u: K8 g- R问题：
% ~* z* u4 C7 Y% E, J$ GAfter running the model for 10,000 days, what was the average number of loads in each process?

8 Z; _2 a+ n& f0 v不胜感激！

YingliYuFeng

begin P_A arriving
6 Q8 E4 _5 |0 X5 imove into Q_wait /*Capacity is infinte*/
) {1 H( ~  S6 n7 N( A# t  {move into Q_process /*Single capacity*/

use R_A for n 60,10 min /*Resource A*/
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; K+ W, |0 h+ B! G2 M% a% l: ssend to P_B
end
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P_B and P_C is similar
% ]! H- @+ L9 o: N% K. [9 H% jtriangular 30,60,90 min
* D8 i3 }% U/ du 60,30 min
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% ?1 m; }& k9 M& a
in P_C, you need to send to die.
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) g' I4 f! j" S9 {( f5 l/ W. oThen 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...