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.
- ^& T! l9 a8 h  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.
  t& m) b; F% j0 OSend 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.
$ A& k6 t& B/ v, Y" J& d5 A# p
; D# M+ U2 K6 Q3 i* I6 l' H, q问题：
After running the model for 10,000 days, what was the average number of loads in each process?
1 G; z+ U. f5 P) h( b% M& l5 c
不胜感激！

YingliYuFeng

begin P_A arriving
move into Q_wait /*Capacity is infinte*/
move into Q_process /*Single capacity*/
" g& Z9 \! \9 h3 N) R
use R_A for n 60,10 min /*Resource A*/
! p2 M" M+ a; w# @3 D
/ g+ N; u. Z9 a3 R  B* Z# e* [4 Zsend to P_B
end

P_B and P_C is similar
triangular 30,60,90 min
u 60,30 min


in P_C, you need to send to die.

! [" L0 V0 g1 FThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.


; }* A5 {2 `+ F. J- \Remember to turn off the animation before you run your model.

daphanezhang

thanks...