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.
% V8 I0 Q5 a0 G  K$ W$ b- {  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.
3 e8 h4 u$ t6 c  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.
% u& x. f4 N3 Q  Worker_C does the job in a uniformly distributed time between 30 and 90 mins.
- l  W3 U3 c. |4 a3 J" mSend 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.
; T. Y$ H- B8 A3 q0 m
  z. x1 ^( k, U; ?4 @0 L* O; n问题：
After running the model for 10,000 days, what was the average number of loads in each process?
% }6 I- O  \9 D0 ^& J
不胜感激！

YingliYuFeng

begin P_A arriving
8 ^4 k! `: c: ymove into Q_wait /*Capacity is infinte*/
move into Q_process /*Single capacity*/
" @  H' D7 O0 A+ x4 a7 ^  S
use R_A for n 60,10 min /*Resource A*/

send to P_B
, z; \9 c9 \5 n; j$ _8 U# o3 Vend
5 ?+ }* H' U: J% l' G- {) r; r
6 s  L6 ]! Q/ Y: r, }% E" \P_B and P_C is similar
triangular 30,60,90 min
u 60,30 min


  u4 D) e* z0 i% e/ i# b8 B& R# R0 Min P_C, you need to send to die.
' I. G) R% ?" |8 {
* K9 T, o% l7 D7 P4 J9 X% y$ pThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.
% o7 M7 J  I- I: C6 Z( ~) x

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

daphanezhang

thanks...