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.
3 _1 I7 K/ Y, S* F8 \5 {  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.
2 E9 s! _0 G. I7 l; o* _' `  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.
; S) t6 T0 ^0 k$ j. G1 k  Worker_C does the job in a uniformly distributed time between 30 and 90 mins.
% I5 N; o; B+ F5 Q' T+ SSend 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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1 C; o3 `4 L6 \3 z+ U" I5 D问题：
1 p/ }1 K4 h8 o9 B, H2 J' hAfter 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 X$ B& W* x* O* C) hmove into Q_wait /*Capacity is infinte*/
move into Q_process /*Single capacity*/

use R_A for n 60,10 min /*Resource A*/

  R& N. Z* G4 e' P. w0 h+ U% ~send to P_B
7 o- P' L9 ^9 t$ j, send
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% y; L3 X$ F4 @( BP_B and P_C is similar
triangular 30,60,90 min
u 60,30 min
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# h3 F. v, j; ?' j/ \* G# l5 O* p9 uin 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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3 `" E) o$ [6 I, D+ U+ _. kRemember to turn off the animation before you run your model.

daphanezhang

thanks...