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);& z/ ]" j4 W7 ]3 K
begin model initialization function! a1 {+ v) ~) x' q* M: ^) {
create 1 load of load type L_null to P_Creation2
: I( e! ]8 ~4 a$ ]. U% w) z create 1 load of load type L_null to P_Creation3
3 Q0 ]! m3 b) v5 @7 h create 1 load of load type L_null to P_Creation49 K# y3 K$ a9 P3 [# M9 t) C B2 F1 O
return true
: F3 D- F" P2 @. Fend
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begin P_Creation2 arriving procedure! W8 |: N) A$ u1 D
while 1=1 do! g8 T( q2 _' W! D8 l
begin2 A( ^/ W0 s7 \, @) n
wait for 1 sec) x9 G; T; x- B3 n, |# Y- K
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
O! |4 \) r! O( \" [ end
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1 F2 n- w( e4 D( }1 y; }+ Bbegin P_Creation3 arriving procedure( c& k9 g: S! `9 @4 _& X! ~: l* B, e
while 1=1 do
( i$ x. U- y% _5 r$ E% X begin: L6 A) i; @- _8 ^( J3 z" H
wait for 1 sec9 t' O6 }0 C A+ l- P- Q
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)& z1 R+ {! G* H1 E; m
end
& {7 `6 D' b; t1 \ `end
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begin P_Creation4 arriving procedure
$ h& x, l. o" @2 r( M5 k \* ewhile 1=1 do
c! ^* X$ m/ c/ ]$ J begin
7 H; K& l4 P5 b wait for 1 sec& n. T# Q* k! A. w, q7 _$ D }
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
; A" D: M+ V. i end( ? ~0 y# s# n% Y
end; |3 X1 J. d9 U5 n* Y1 G: S' N
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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! |