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:
7 G1 z, |$ \( C* f. I7 i4 y  Worker_A does the job in a normally distributed time with a mean of 60 mins and a standard dev of 10 mins.
) S7 p$ h; P' z) z5 g( C  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.
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问题：
1 N3 W2 y0 a) v6 K9 kAfter running the model for 10,000 days, what was the average number of loads in each process?

0 E5 ]( J& M1 Z* x+ H5 g* o( n不胜感激！

YingliYuFeng

begin P_A arriving
move into Q_wait /*Capacity is infinte*/
8 o' `: }+ M9 Q3 Tmove into Q_process /*Single capacity*/

use R_A for n 60,10 min /*Resource A*/

0 R, g3 k$ p% [' z# @" N& G( l  ysend to P_B
1 V" `6 F3 |+ V& h/ ~end
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- ]6 c# U7 h" @; [; ZP_B and P_C is similar
# \( P' M6 r, A$ ^! \/ l( Z1 Z3 |# utriangular 30,60,90 min
u 60,30 min


6 I0 V2 I  P# I6 m  ?* A' M+ E: gin P_C, you need to send to die.
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* t5 w! w7 i/ r5 u( D/ ?) t  o6 gThen You need to add a L_Control to drive up the whole simulation. and a Run Control of 10000 days.


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

daphanezhang

thanks...