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.
  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.
* Y- {% a! {3 u% k2 M0 Q  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.
; _! y0 ]/ l4 R5 _6 v  Worker_C does the job in a uniformly distributed time between 30 and 90 mins.
) r2 P& L, b0 LSend 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.
2 r+ O4 f) q2 O4 k; L
* W, F9 C+ t4 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
0 V+ G9 ]+ D9 o; A  Gmove into Q_wait /*Capacity is infinte*/
  H1 }4 e$ l! P) r1 C& Q8 Bmove into Q_process /*Single capacity*/
" B% a1 e/ t6 M$ [4 I4 R2 b# V# \
use R_A for n 60,10 min /*Resource A*/

8 u1 x7 ^" O# z1 k9 A5 f3 {2 A* ksend to P_B
) F0 G* H' ?! ?) S/ d  i/ e- t: ^end

P_B and P_C is similar
) Z- x& _: F5 M) M8 N) |6 P2 D* Xtriangular 30,60,90 min
u 60,30 min


in P_C, you need to send to die.
) {6 C2 @: V/ b6 @5 ]
* I: \( o# i( J. u( ?/ tThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.
- ~& e: V: a6 |4 i  q( o

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

daphanezhang

thanks...