谢谢shakie的耐心解释,我按照你的建议改了代码如下(并在window窗口定义了L_null);1 w; K Z& w/ q) q
begin model initialization function
( B: g2 A0 t5 _% g: ~- Q# L: V# M create 1 load of load type L_null to P_Creation2
9 w+ d# Q Q% [, l create 1 load of load type L_null to P_Creation35 s( F5 a- Q6 V. t+ X# f
create 1 load of load type L_null to P_Creation4
1 T. i! |0 U" j/ P+ K return true
* m |- u0 T" `7 x/ b M+ dend
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+ N, L: M( ]" f8 }! L6 h ebegin P_Creation2 arriving procedure
$ g# O* H G5 I5 R9 n. `while 1=1 do
8 {, c. H" ?2 ~( P- `: K, g2 A begin
. j5 H* J ~. R; ` wait for 1 sec
' p: F2 C1 o6 c8 W2 w create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)( l7 F' a" e6 Z& y Z' e- Z3 N& {3 u, P
end
' S+ j3 h9 E; E" V/ Q$ pend
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begin P_Creation3 arriving procedure
/ P# Y- [1 a9 B* Ywhile 1=1 do' v4 N; n2 H9 T
begin
/ ? e; _, |2 x8 j) ~. c wait for 1 sec( e8 S# I4 F$ s1 q$ E
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
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end
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begin P_Creation4 arriving procedure# w: \) {9 `$ k8 ?5 I
while 1=1 do; R; @( j0 Y2 H) W$ I' Z& l) o& i
begin/ s5 j; F7 e7 u- w0 x& l/ Q
wait for 1 sec
" g7 J/ @! Q, z. o3 \. A" ] create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
; R, {" |( f+ C7 V6 t5 R end
, l9 n j% n2 _$ Z2 wend
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. c- A. i, I, B! m, y3 c- p但运行时仍然出现相同的问题(提示:ox100f5e09指令引用的“ox00000028"内存。 该内存不能为"read"),无法运行。不知问题出现在哪里,请高手指点,多谢! |