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，
! H# `) N2 R6 t6 K# E- z  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.
$ \, I* t# O# g: H5 F  Loads are processed by each operator for the following time:
4 B- E; Q+ ~# L7 K# j' V" X4 ^' W  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.
2 i) ]5 C! I! Z. r- B6 `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& \! \  ~问题：
/ Y0 D+ R) n- {; ?: qAfter 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
move into Q_wait /*Capacity is infinte*/
( S$ z1 l8 g* p; |  c! @move into Q_process /*Single capacity*/
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! I1 Z- Z' d, T' Yuse R_A for n 60,10 min /*Resource A*/
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; H; ?1 X; O: T8 i4 Bsend to P_B
end

% o9 B$ P+ ^4 i( ]P_B and P_C is similar
triangular 30,60,90 min
9 i7 w6 e+ A  u8 ~- g: N4 Y/ h& }u 60,30 min


9 Q' ]# M2 P8 g0 y( b% S9 o  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.
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2 ]; ?6 e/ m, A' q* XRemember to turn off the animation before you run your model.

daphanezhang

thanks...