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.
2 _. m$ i1 `9 Y1 T  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.
& k/ b7 |% g$ t4 }8 _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.
; `  z4 J0 F, U, I
问题：
After running the model for 10,000 days, what was the average number of loads in each process?

. l3 c9 N, ?+ [1 }! g& ?! U不胜感激！

YingliYuFeng

begin P_A arriving
/ B; D- c; b" \4 d) emove into Q_wait /*Capacity is infinte*/
  s! K: \8 G$ T1 Nmove into Q_process /*Single capacity*/
$ _( S! M6 L9 m: P. w4 w* m2 f, P
use R_A for n 60,10 min /*Resource A*/

send to P_B
end
6 m) X! W/ s2 v$ D6 p
P_B and P_C is similar
triangular 30,60,90 min
u 60,30 min
& f( C+ i2 _! Y* X) u  D1 q( |
# N6 A7 J& @1 ^5 z7 s# Y- t. b
/ O/ y4 U; p8 r0 g6 Kin P_C, you need to send to die.

Then You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.

# r" ]8 R, d4 i
Remember to turn off the animation before you run your model.

daphanezhang

thanks...