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，
. x& e' `3 T0 }4 G) {: o1 u. ^  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.
" X' r4 I+ V! w( ^8 @0 H; U+ a  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.
# _, `1 q' ^- H. S. b  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.

问题：
2 t$ C( \" k& _6 M: L. @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
move into Q_wait /*Capacity is infinte*/
move into Q_process /*Single capacity*/
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5 d: e! Z" ?, V+ h% L" }use R_A for n 60,10 min /*Resource A*/
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) l* M; N  }; ~/ s8 ^; Hsend to P_B
end
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# j7 G& H. v3 p: r3 H9 IP_B and P_C is similar
# U' K7 E9 u  e% wtriangular 30,60,90 min
% B2 z0 S7 H9 D6 Qu 60,30 min

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( E# |& Y! G$ k1 |, U* f+ Yin 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.
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8 F% J/ ]2 J  G# I& vRemember to turn off the animation before you run your model.

daphanezhang

thanks...