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，
1 ^; s( F: \7 m2 U' `# Q% P4 G. Y  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.
5 R/ g$ }' g8 m  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.
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：
* n0 X/ s9 d4 K9 R2 WAfter 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*/

5 f3 c4 o4 K5 C; c6 cuse R_A for n 60,10 min /*Resource A*/
* m/ y5 v+ ^5 f7 w7 b6 ~3 {
. z. v" O3 G9 o1 nsend to P_B
end

5 H& t4 @7 {2 _$ J3 A1 zP_B and P_C is similar
triangular 30,60,90 min
. A# U' p. Z# C, D( X" \; @u 60,30 min


1 ~6 U/ x; I# g; Oin P_C, you need to send to die.

' q" a4 {* y/ \& e& vThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.
) `* k: G: o9 b6 `/ F/ s9 h% @6 ]

0 R& {, l" U- r: d4 ~' sRemember to turn off the animation before you run your model.

daphanezhang

thanks...