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.
5 W# n$ Q- W4 x  k4 D( ]3 N  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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" G! U) \! S0 g1 P问题：
2 [3 K% }$ R7 C# h# @6 MAfter 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
% }! B+ q5 j& V1 ]move into Q_wait /*Capacity is infinte*/
2 B: x% Q. V  x) r& G3 ~5 Xmove into Q_process /*Single capacity*/

. U, e9 }- Q4 ^" K9 p+ C8 Ouse R_A for n 60,10 min /*Resource A*/

send to P_B
end
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P_B and P_C is similar
) A/ S2 d3 O7 Z, @* ~6 Ktriangular 30,60,90 min
u 60,30 min
; N9 u% P& p5 m/ W

7 g+ \9 C+ W( L6 y, gin 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.


* e2 L; c3 c2 Z5 a5 H. {2 `3 X% hRemember to turn off the animation before you run your model.

daphanezhang

thanks...