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，
) t) L* N- I8 \1 n7 Y& h* S2 n  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.
, d& D' Z: `# C; Y% E  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.

1 L+ d. k8 S+ ^* i问题：
After running the model for 10,000 days, what was the average number of loads in each process?
) F8 D! b+ R5 Y. a1 f& s' {
不胜感激！

YingliYuFeng

begin P_A arriving
3 ^8 Q- J4 E2 q. D) Tmove into Q_wait /*Capacity is infinte*/
$ [! I8 i% v9 l$ k/ ^: q- o% J5 W9 ?* @move into Q_process /*Single capacity*/

1 H" t# ~, h% M; Z, i3 U4 n8 tuse R_A for n 60,10 min /*Resource A*/

send to P_B
end
" `4 \! p2 s$ \8 I2 I) T# W- Y4 L+ J
P_B and P_C is similar
9 N+ j# e& L# h+ striangular 30,60,90 min
! C9 P+ n" Y& K  t& Pu 60,30 min
6 ^3 r  i- i7 D0 I2 s
0 N+ O# b! m- @( S2 v( K
in P_C, you need to send to die.

3 P  r6 ]# s; W8 XThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.
: P4 ?* n1 z2 U3 m
3 E# U3 ?& ?6 o- D& D
Remember to turn off the animation before you run your model.

daphanezhang

thanks...