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.
  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.
( h3 Q: }: h! K3 ~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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/ \% Z/ E$ y! {6 V( D) d问题：
/ l+ s: [5 b3 x8 f- YAfter running the model for 10,000 days, what was the average number of loads in each process?

, p7 m7 P3 N+ {, G不胜感激！

YingliYuFeng

begin P_A arriving
) t, G; }4 B1 ]: }# D- [8 v# b3 R3 i' Xmove into Q_wait /*Capacity is infinte*/
% ~) u! Z0 Z$ ]8 \, m7 n( nmove into Q_process /*Single capacity*/

+ Q7 z, t7 Y4 J% J1 U/ _% [1 J$ luse R_A for n 60,10 min /*Resource A*/
* O1 r; p. d$ E! o6 ]
! [  m: N  R. }. L+ a/ lsend to P_B
end
1 p4 `- }9 ^1 N- d: ]& B$ p
$ B! L9 E* W+ X6 }2 k$ hP_B and P_C is similar
triangular 30,60,90 min
) q# t9 Q! k9 ^! p  Yu 60,30 min

: P( T# v2 k$ i9 u
9 I$ f9 k2 Q8 q7 U1 \in P_C, you need to send to die.
  ~! k0 V2 J7 O
Then 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...