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.
# ?9 q6 I$ W( m+ y. y/ n) F  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.
( I, B' y+ \3 C! m7 @  \) \  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.
6 c3 _" }! ]5 a  Worker_C does the job in a uniformly distributed time between 30 and 90 mins.
4 i$ {, [  ~" A- q% k0 y0 Q( b4 _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.
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) J2 M7 Z" Q% k4 O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
! P7 ]2 i* o# H" c  Qmove into Q_wait /*Capacity is infinte*/
move into Q_process /*Single capacity*/

+ b$ J( A( o& z0 Q) b  G2 Y/ m6 quse R_A for n 60,10 min /*Resource A*/

! u; }3 W4 {9 [" u- Fsend to P_B
0 }' ~7 _8 x' F  w: o8 F! U: h* m; |end
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) l, B1 o  }* D4 [+ ?3 jP_B and P_C is similar
$ t9 b$ Y' w% _. N+ |  J+ r  Htriangular 30,60,90 min
u 60,30 min
2 j2 @: `$ h5 w

in P_C, you need to send to die.
  K! o/ G5 n  O3 ~6 z# x" q
Then You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.

8 i9 l# x% m6 o& V; K9 y) w1 {
Remember to turn off the animation before you run your model.

daphanezhang

thanks...