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.
6 p/ A+ B  ^4 \& C6 V1 w( U  t  Loads are processed by each operator for the following time:
% W6 B$ H  k# X3 w5 v# E9 }: 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.
$ `" A0 Q9 }! @; `% q' w  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.
9 Y3 T( A, m/ C* \  ?5 I! `
. C+ y3 ~( R$ {+ h! B  G- q5 T8 M) n问题：
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*/
move into Q_process /*Single capacity*/

use R_A for n 60,10 min /*Resource A*/

send to P_B
end

P_B and P_C is similar
/ u( G1 x" S' P% Z: Y2 `  @triangular 30,60,90 min
8 ?) u+ E4 k. `4 Fu 60,30 min
* [& M$ [: ?' D: n( b% G6 q) o

0 V' ~# `7 i4 z4 |7 X5 iin P_C, you need to send to die.
8 N* b* j; D% y5 e: e7 x
- a# X$ L/ ?; V1 y7 IThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.


7 }- I7 A; O) V/ f" ^0 N$ z4 oRemember to turn off the animation before you run your model.

daphanezhang

thanks...