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:
, |1 m) c) q  \. }5 F7 E  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.
6 G: m- A' x( U# o- e' b6 n" g  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.
+ a0 t, C+ d$ i3 \1 Z4 t
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
  X2 N% w/ J' V3 `7 y9 [move into Q_wait /*Capacity is infinte*/
9 Z6 K* Z* E. H& ^* j. k; j: p4 Cmove into Q_process /*Single capacity*/

use R_A for n 60,10 min /*Resource A*/
% N, |: L- I' \7 y
1 n/ h+ o8 j* v0 ~( S- o8 Xsend to P_B
end
0 f1 ?. L1 }5 Z" I1 \
P_B and P_C is similar
triangular 30,60,90 min
u 60,30 min


in P_C, you need to send to die.

2 x. y# F8 W9 k2 P. B: G/ K- JThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.

, g$ P8 _5 o7 [8 h4 E7 @1 r
Remember to turn off the animation before you run your model.

daphanezhang

thanks...