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);
4 h: K6 R4 H# g5 z7 ibegin model initialization function
# _$ S4 b0 i8 _' O create 1 load of load type L_null to P_Creation2
5 L3 b7 h% M6 h6 `! Y create 1 load of load type L_null to P_Creation3/ W7 X+ `6 c0 }3 e
create 1 load of load type L_null to P_Creation4
! ]6 `+ l9 K P% {3 s9 _ return true + o% ~& M: L' M6 R
end
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& ]9 w5 _ E$ \1 Wbegin P_Creation2 arriving procedure% N( B# X2 \" Q
while 1=1 do( Y/ n+ p- o+ A5 K
begin
2 s7 S2 T, F5 Y5 v* R5 k wait for 1 sec
3 w- |3 Z+ u0 U" V5 O' t create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)* o* ~6 ^5 Y2 R1 \ q( O- g/ d
end
( d n( G: l3 I0 V, }8 dend+ O o. ^2 p1 w$ ~3 X
1 S& [7 ]" i, |9 |$ r4 u/ ?7 }
begin P_Creation3 arriving procedure
* X8 w: u5 {" h [1 |while 1=1 do& W7 C2 l: G5 N+ f
begin
/ n; \/ V4 T# [( S6 a6 \, v0 p wait for 1 sec1 y- q7 Z! r# `" T8 _
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)( P1 y" g8 n. y% R& r4 N+ N
end
7 j# s0 e }2 {% t9 ]( X* F: [end . \5 [$ g* R! ^: f8 |# E, ?
+ Y% b; @6 q! f* y3 Ubegin P_Creation4 arriving procedure$ f" x5 w* W( ^4 a2 f/ L$ |! v
while 1=1 do" Q. S7 I. l3 {; m
begin2 `5 K$ r1 }/ ]" F0 r+ C, m1 q& {
wait for 1 sec
" o6 i; q' G" Z% `( U' C create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
" D; _% f4 L$ Q" m/ c end" H0 @! ~8 y5 O
end
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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! |