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.
; r, ~; c2 C  a% ^! [: F  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.
- O* Q3 g+ ^) `! w* g+ F4 u6 W  Worker_C does the job in a uniformly distributed time between 30 and 90 mins.
  Z5 W& \& K; ^+ x$ M7 QSend 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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问题：
1 k" c3 _% v  s3 L% D; HAfter 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
' {; R: e2 @* N& ]; qmove into Q_wait /*Capacity is infinte*/
, i# [" \) n! u8 Y" {1 S( G  ?* @+ Jmove into Q_process /*Single capacity*/
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& o! Q6 C! W6 t' `use R_A for n 60,10 min /*Resource A*/
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7 N1 i" o* x1 h7 n3 esend to P_B
& f+ s- Y$ T! [( Mend

1 e3 r. t$ d$ E' K+ B1 M, [P_B and P_C is similar
triangular 30,60,90 min
9 B0 q1 K8 H8 Yu 60,30 min


. a" F$ f6 R1 T2 L: j; ~7 `in 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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& ]# n" r4 Q5 ]  eRemember to turn off the animation before you run your model.

daphanezhang

thanks...