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:
: n# T; j( |% l0 s  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.
( n* k! T6 `' ?! f1 @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.

问题：
* o6 K. ^) b0 G# |After 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*/
6 [) ]8 _9 U0 jmove into Q_process /*Single capacity*/
) K& x+ A& j7 F/ t- z! K( z
4 a% ~( Q% N/ Ruse R_A for n 60,10 min /*Resource A*/

send to P_B
; s- ]% i' d2 j' wend
4 q2 W3 Z/ G: x7 O, Y& Q
P_B and P_C is similar
) M) C5 x0 w& N, c0 A2 ?triangular 30,60,90 min
7 n& H# s' d  r. l8 N! s9 \u 60,30 min


3 u4 \2 u# z% w9 ^/ Din P_C, you need to send to die.

- L( ^6 W' J$ N) m& A# r4 vThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.
; }" ~  {) G7 {

- q4 s7 @3 W& c0 ORemember to turn off the animation before you run your model.

daphanezhang

thanks...