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);
) ^% S/ ~" r+ L" R& p3 |begin model initialization function' ?& D$ ?6 ?& O0 x6 B0 n! H( O
create 1 load of load type L_null to P_Creation22 L4 {! g" `' K$ G+ Q
create 1 load of load type L_null to P_Creation3
7 _( v. X" B0 o create 1 load of load type L_null to P_Creation4
' g5 i h, |4 E% ^ return true ; A) z2 d: n4 h9 B0 b
end
; a! M% c9 M; p
' v5 V, t8 v- k, f; _9 V5 nbegin P_Creation2 arriving procedure, p! P' A6 q+ T! s4 A' n
while 1=1 do
5 P7 G/ Q7 }" i0 n5 b9 M. j begin2 v1 G+ ^+ I7 G c1 v) E
wait for 1 sec
0 N, k+ Z% L" ?( B# u0 w$ w- D% N% F$ c create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
2 L$ d$ M4 M4 F end
- _( R) Y$ a& n6 I' P$ \end
5 A$ J. V5 F$ ~2 i- _* i
6 e" v# u6 M$ E# o3 y$ h sbegin P_Creation3 arriving procedure
; s5 X& W/ [: R" [% i9 k# Lwhile 1=1 do5 B# h0 u5 O# i' x2 u# S: e
begin6 Q! H, x5 |/ V/ e3 ~! c% p
wait for 1 sec, R- A8 m ]6 Q, e" z4 C! v
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die); M9 K! X( Q0 o) H. l- B
end4 g u# w% ~2 x: n" D. {& a# a
end
2 \4 |* |( ~; J& l( h! e+ E( g D& n; h2 e8 F; a, n
begin P_Creation4 arriving procedure
8 M6 q% h+ p" @8 C7 m% F# X5 hwhile 1=1 do3 s/ f, N. y1 q6 U6 L
begin
b! X9 a- f& X2 c wait for 1 sec
7 [+ p. d, U1 C# O% i& e, p create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)( D' k" v# A) V" M$ T( r
end
8 i, ~* O3 H# g3 ~/ Y6 Vend3 B# U+ g" i. [7 V/ T' u
4 ~5 i" s2 p: r0 e9 [& i5 I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! |