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:
  Worker_A does the job in a normally distributed time with a mean of 60 mins and a standard dev of 10 mins.
* P$ T/ F" f* z( U/ L5 V  o  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.
8 W* U) [% g/ N# u- o' ~  tSend 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.
$ `8 U# q5 t2 c% [7 ~3 e
问题：
. n, C7 `# _9 Z; X3 _6 o, h: fAfter running the model for 10,000 days, what was the average number of loads in each process?

不胜感激！

YingliYuFeng

begin P_A arriving
move into Q_wait /*Capacity is infinte*/
move into Q_process /*Single capacity*/

9 ?7 C+ P: Y" f/ ?use R_A for n 60,10 min /*Resource A*/

- h  U" {& Q8 m2 [4 asend to P_B
end

& P6 U1 F" }* c# S, Y1 l! DP_B and P_C is similar
, E; F* g7 J0 E& x) g1 U, {triangular 30,60,90 min
9 I9 P/ q3 H2 F+ g/ B( ^u 60,30 min
1 M/ y' I( K0 ]

3 q) B7 P3 T% J- w6 `9 U) Min P_C, you need to send to die.

Then You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.
3 @& `/ D! n$ K$ V! k: [

Remember to turn off the animation before you run your model.

daphanezhang

thanks...