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，
9 j7 X. {$ \; Y2 ~2 g/ F  D# ^  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.
  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.
( e  x0 F, _. ~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.
/ v6 t  u' H* j! ?
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*/
- n7 ?; X2 u/ E8 v# g; i& Y- C7 U9 mmove into Q_process /*Single capacity*/

use R_A for n 60,10 min /*Resource A*/
6 t" U! ?: Y$ }
send to P_B
8 H7 u# U$ d! Lend

6 Q& I- I0 b8 ~: \P_B and P_C is similar
8 P  `4 {- m2 x, B. {3 Ktriangular 30,60,90 min
u 60,30 min
- ?  Y: o" X* X4 ?
* ?9 H; r0 t% B: W" q
4 L) P# _1 X; u  {, U; W( yin P_C, you need to send to die.

4 k/ a2 V. a- e$ k# rThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.

7 s  p& J$ N- u: Y3 _0 G2 Q
2 i7 P5 h$ @; l+ }Remember to turn off the animation before you run your model.

daphanezhang

thanks...