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.
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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4 e3 f6 e: y7 g" i5 J7 x# u' `问题：
# B' t* J0 R1 k& m( m; dAfter running the model for 10,000 days, what was the average number of loads in each process?
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不胜感激！

YingliYuFeng

begin P_A arriving
: \6 o. w' y- z; [! [, Wmove into Q_wait /*Capacity is infinte*/
move into Q_process /*Single capacity*/
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use R_A for n 60,10 min /*Resource A*/

( O' ?4 T0 F7 a6 G' |8 N" o2 ~# Esend to P_B
end
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; z6 @5 r6 O# h2 hP_B and P_C is similar
8 E$ d2 q( R+ M" e0 Xtriangular 30,60,90 min
u 60,30 min

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  V: Z; a5 O% D% xin P_C, you need to send to die.
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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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1 |: g# k' L2 H3 E4 i/ [, {Remember to turn off the animation before you run your model.

daphanezhang

thanks...